Ulcer, ulcerated, ulcerating, ulceration, ulcerative

"Ulcer, ulcerated, ulcerating, ulceration, ulcerative" References in the ICD-10-CM Index to Diseases and Injuries

References in the ICD-10-CM Index to Diseases and Injuries applicable to the clinical term "ulcer, ulcerated, ulcerating, ulceration, ulcerative"

Ulcer, ulcerated, ulcerating, ulceration, ulcerative
- alveolar process - M27.3 Alveolitis of jaws
- amebic (intestine) - A06.1 Chronic intestinal amebiasis
  - skin - A06.7 Cutaneous amebiasis
- anastomotic - See: Ulcer, gastrojejunal;
- anorectal - K62.6 Ulcer of anus and rectum
- antral - See: Ulcer, stomach;
- anus (sphincter) (solitary) - K62.6 Ulcer of anus and rectum
- aorta - See: Aneurysm;
- aphthous (oral) (recurrent) - K12.0 Recurrent oral aphthae
  - genital organ (s)
    - female - N76.6 Ulceration of vulva
    - male - N50.89 Other specified disorders of the male genital organs
- artery - I77.2 Rupture of artery
- atrophic - See: Ulcer, skin;
  - decubitus - See: Ulcer, pressure, by site;
- back - L98.429 Non-pressure chronic ulcer of back with unspecified severity
  - with
    - bone involvement without evidence of necrosis - L98.426 Non-pressure chronic ulcer of back with bone involvement without evidence of necrosis
    - bone necrosis - L98.424 Non-pressure chronic ulcer of back with necrosis of bone
    - exposed fat layer - L98.422 Non-pressure chronic ulcer of back with fat layer exposed
    - muscle involvement without evidence of necrosis - L98.425 Non-pressure chronic ulcer of back with muscle involvement without evidence of necrosis
    - muscle necrosis - L98.423 Non-pressure chronic ulcer of back with necrosis of muscle
    - skin breakdown only - L98.421 Non-pressure chronic ulcer of back limited to breakdown of skin
    - specified severity NEC - L98.428 Non-pressure chronic ulcer of back with other specified severity
- Barrett's (esophagus) - K22.10 Ulcer of esophagus without bleeding
  - with bleeding - K22.11 Ulcer of esophagus with bleeding
- bile duct (common) (hepatic) - K83.8 Other specified diseases of biliary tract
- bladder (solitary) (sphincter) NEC - N32.89 Other specified disorders of bladder
  - bilharzial - B65.9 Schistosomiasis, unspecified
  - in schistosomiasis (bilharzial) - B65.9 Schistosomiasis, unspecified
  - submucosal - See: Cystitis, interstitial;
  - tuberculous - A18.12 Tuberculosis of bladder
- bleeding - K27.4 Chronic or unspecified peptic ulcer, site unspecified, with hemorrhage
- bone - See: Osteomyelitis, specified type NEC;
- bowel - See: Ulcer, intestine;
- breast - N61.1 Abscess of the breast and nipple
- bronchus - J98.09 Other diseases of bronchus, not elsewhere classified
- buccal (cavity) (traumatic) - K12.1 Other forms of stomatitis
- Buruli - A31.1 Cutaneous mycobacterial infection
- buttock - L98.419 Non-pressure chronic ulcer of buttock with unspecified severity
  - with
    - bone involvement without evidence of necrosis - L98.416 Non-pressure chronic ulcer of buttock with bone involvement without evidence of necrosis
    - bone necrosis - L98.414 Non-pressure chronic ulcer of buttock with necrosis of bone
    - exposed fat layer - L98.412 Non-pressure chronic ulcer of buttock with fat layer exposed
    - muscle involvement without evidence of necrosis - L98.415 Non-pressure chronic ulcer of buttock with muscle involvement without evidence of necrosis
    - muscle necrosis - L98.413 Non-pressure chronic ulcer of buttock with necrosis of muscle
    - skin breakdown only - L98.411 Non-pressure chronic ulcer of buttock limited to breakdown of skin
    - specified severity NEC - L98.418 Non-pressure chronic ulcer of buttock with other specified severity
- cancerous - See: Neoplasm, malignant, by site;
- cardia - K22.10 Ulcer of esophagus without bleeding
  - with bleeding - K22.11 Ulcer of esophagus with bleeding
- cardioesophageal (peptic) - K22.10 Ulcer of esophagus without bleeding
  - with bleeding - K22.11 Ulcer of esophagus with bleeding
- cecum - See: Ulcer, intestine;
- cervix (uteri) (decubitus) (trophic) - N86 Erosion and ectropion of cervix uteri
  - with cervicitis - N72 Inflammatory disease of cervix uteri
- chancroidal - A57 Chancroid
- chiclero - B55.1 Cutaneous leishmaniasis
- chronic (cause unknown) - See: Ulcer, skin;
- Cochin-China - B55.1 Cutaneous leishmaniasis
- colon - See: Ulcer, intestine;
- conjunctiva - H10.89 Other conjunctivitis
- cornea - H16.00 Unspecified corneal ulcer
  - central - H16.01 Central corneal ulcer
  - dendritic (herpes simplex) - B00.52 Herpesviral keratitis
  - marginal - H16.04 Marginal corneal ulcer
  - Mooren's - H16.05 Mooren's corneal ulcer
  - mycotic - H16.06 Mycotic corneal ulcer
  - perforated - H16.07 Perforated corneal ulcer
  - ring - H16.02 Ring corneal ulcer
  - tuberculous (phlyctenular) - A18.52 Tuberculous keratitis
  - with hypopyon - H16.03 Corneal ulcer with hypopyon
- corpus cavernosum (chronic) - N48.5 Ulcer of penis
- crural - See: Ulcer, lower limb;
- Curling's - See: Ulcer, peptic, acute;
- Cushing's - See: Ulcer, peptic, acute;
- cystic duct - K82.8 Other specified diseases of gallbladder
- cystitis (interstitial) - See: Cystitis, interstitial;
- decubitus - See: Ulcer, pressure, by site;
- dendritic, cornea (herpes simplex) - B00.52 Herpesviral keratitis
- diabetes, diabetic - See: Diabetes, ulcer;
- Dieulafoy's - K25.0 Acute gastric ulcer with hemorrhage
- due to
  - infection NEC - See: Ulcer, skin;
  - radiation NEC - L59.8 Other specified disorders of the skin and subcutaneous tissue related to radiation
  - trophic disturbance (any region) - See: Ulcer, skin;
  - X-ray - L58.1 Chronic radiodermatitis
- duodenum, duodenal (eroded) (peptic) - K26.9 Duodenal ulcer, unspecified as acute or chronic, without hemorrhage or perforation
  - acute - K26.3 Acute duodenal ulcer without hemorrhage or perforation
    - with
      - hemorrhage - K26.0 Acute duodenal ulcer with hemorrhage
        and perforation - K26.2 Acute duodenal ulcer with both hemorrhage and perforation
      - perforation - K26.1 Acute duodenal ulcer with perforation
  - chronic - K26.7 Chronic duodenal ulcer without hemorrhage or perforation
    - with
      - hemorrhage - K26.4 Chronic or unspecified duodenal ulcer with hemorrhage
        and perforation - K26.6 Chronic or unspecified duodenal ulcer with both hemorrhage and perforation
      - perforation - K26.5 Chronic or unspecified duodenal ulcer with perforation
  - with
    - hemorrhage - K26.4 Chronic or unspecified duodenal ulcer with hemorrhage
      - and perforation - K26.6 Chronic or unspecified duodenal ulcer with both hemorrhage and perforation
    - perforation - K26.5 Chronic or unspecified duodenal ulcer with perforation
- dysenteric - A09 Infectious gastroenteritis and colitis, unspecified
- elusive - See: Cystitis, interstitial;
- endocarditis (acute) (chronic) (subacute) - I28.8 Other diseases of pulmonary vessels
- epiglottis - J38.7 Other diseases of larynx
- esophagus (peptic) - K22.10 Ulcer of esophagus without bleeding
  - due to
    - aspirin - K22.10 Ulcer of esophagus without bleeding
      - with bleeding - K22.11 Ulcer of esophagus with bleeding
    - gastrointestinal reflux disease (without bleeding) - K21.00 Gastro-esophageal reflux disease with esophagitis, without bleeding
      - with bleeding - K21.01 Gastro-esophageal reflux disease with esophagitis, with bleeding
    - ingestion of chemical or medicament - K22.10 Ulcer of esophagus without bleeding
      - with bleeding - K22.11 Ulcer of esophagus with bleeding
  - fungal - K22.10 Ulcer of esophagus without bleeding
    - with bleeding - K22.11 Ulcer of esophagus with bleeding
  - infective - K22.10 Ulcer of esophagus without bleeding
    - with bleeding - K22.11 Ulcer of esophagus with bleeding
  - varicose - See: Varix, esophagus;
  - with bleeding - K22.11 Ulcer of esophagus with bleeding
- eyelid (region) - H01.8 Other specified inflammations of eyelid
- fauces - J39.2 Other diseases of pharynx
- Fenwick (-Hunner) (solitary) - See: Cystitis, interstitial;
- fistulous - See: Ulcer, skin;
- foot (indolent) (trophic) - See: Ulcer, lower limb;
- frambesial, initial - A66.0 Initial lesions of yaws
- frenum (tongue) - K14.0 Glossitis
- gallbladder or duct - K82.8 Other specified diseases of gallbladder
- gangrenous - See: Gangrene;
- gastric - See: Ulcer, stomach;
- gastrocolic - See: Ulcer, gastrojejunal;
- gastroduodenal - See: Ulcer, peptic;
- gastroesophageal - See: Ulcer, stomach;
- gastrointestinal - See: Ulcer, gastrojejunal;
- gastrojejunal (peptic) - K28.9 Gastrojejunal ulcer, unspecified as acute or chronic, without hemorrhage or perforation
  - acute - K28.3 Acute gastrojejunal ulcer without hemorrhage or perforation
    - with
      - hemorrhage - K28.0 Acute gastrojejunal ulcer with hemorrhage
        and perforation - K28.2 Acute gastrojejunal ulcer with both hemorrhage and perforation
      - perforation - K28.1 Acute gastrojejunal ulcer with perforation
  - chronic - K28.7 Chronic gastrojejunal ulcer without hemorrhage or perforation
    - with
      - hemorrhage - K28.4 Chronic or unspecified gastrojejunal ulcer with hemorrhage
        and perforation - K28.6 Chronic or unspecified gastrojejunal ulcer with both hemorrhage and perforation
      - perforation - K28.5 Chronic or unspecified gastrojejunal ulcer with perforation
  - with
    - hemorrhage - K28.4 Chronic or unspecified gastrojejunal ulcer with hemorrhage
      - and perforation - K28.6 Chronic or unspecified gastrojejunal ulcer with both hemorrhage and perforation
    - perforation - K28.5 Chronic or unspecified gastrojejunal ulcer with perforation
- gastrojejunocolic - See: Ulcer, gastrojejunal;
- gingiva - K06.8 Other specified disorders of gingiva and edentulous alveolar ridge
- gingivitis - K05.10 Chronic gingivitis, plaque induced
  - nonplaque induced - K05.11 Chronic gingivitis, non-plaque induced
  - plaque induced - K05.10 Chronic gingivitis, plaque induced
- glottis - J38.7 Other diseases of larynx
- granuloma of pudenda - A58 Granuloma inguinale
- gum - K06.8 Other specified disorders of gingiva and edentulous alveolar ridge
- gumma, due to yaws - A66.4 Gummata and ulcers of yaws
- heel - See: Ulcer, lower limb;
- hemorrhoid - See Also: Hemorrhoids, by degree; - K64.8 Other hemorrhoids
- Hunner's - See: Cystitis, interstitial;
- hypopharynx - J39.2 Other diseases of pharynx
- hypopyon (chronic) (subacute) - See: Ulcer, cornea, with hypopyon;
- hypostaticum - See: Ulcer, varicose;
- ileum - See: Ulcer, intestine;
- intestine, intestinal - K63.3 Ulcer of intestine
  - amebic - A06.1 Chronic intestinal amebiasis
  - duodenal - See: Ulcer, duodenum;
  - granulocytopenic (with hemorrhage) - See: Neutropenia;
  - marginal - See: Ulcer, gastrojejunal;
  - perforating - K63.1 Perforation of intestine (nontraumatic)
    - newborn - P78.0 Perinatal intestinal perforation
  - primary, small intestine - K63.3 Ulcer of intestine
  - rectum - K62.6 Ulcer of anus and rectum
  - stercoraceous, stercoral - K63.3 Ulcer of intestine
  - tuberculous - A18.32 Tuberculous enteritis
  - typhoid (fever) - See: Typhoid;
  - varicose - I86.8 Varicose veins of other specified sites
  - with perforation - K63.1 Perforation of intestine (nontraumatic)
- jejunum, jejunal - See: Ulcer, gastrojejunal;
- keratitis - See: Ulcer, cornea;
- knee - See: Ulcer, lower limb;
- labium (majus) (minus) - N76.6 Ulceration of vulva
- laryngitis - See: Laryngitis;
- larynx (aphthous) (contact) - J38.7 Other diseases of larynx
  - diphtheritic - A36.2 Laryngeal diphtheria
- leg - See: Ulcer, lower limb;
- lip - K13.0 Diseases of lips
- Lipschütz's - N76.6 Ulceration of vulva
- lower limb (atrophic) (chronic) (neurogenic) (perforating) (pyogenic) (trophic) (tropical) - L97.909 Non-pressure chronic ulcer of unspecified part of unspecified lower leg with unspecified severity
  - ankle - L97.309 Non-pressure chronic ulcer of unspecified ankle with unspecified severity
    - left - L97.329 Non-pressure chronic ulcer of left ankle with unspecified severity
      - with
        bone involvement without evidence of necrosis - L97.326 Non-pressure chronic ulcer of left ankle with bone involvement without evidence of necrosis
        bone necrosis - L97.324 Non-pressure chronic ulcer of left ankle with necrosis of bone
        exposed fat layer - L97.322 Non-pressure chronic ulcer of left ankle with fat layer exposed
        muscle involvement without evidence of necrosis - L97.325 Non-pressure chronic ulcer of left ankle with muscle involvement without evidence of necrosis
        muscle necrosis - L97.323 Non-pressure chronic ulcer of left ankle with necrosis of muscle
        skin breakdown only - L97.321 Non-pressure chronic ulcer of left ankle limited to breakdown of skin
        specified severity NEC - L97.328 Non-pressure chronic ulcer of left ankle with other specified severity
    - right - L97.319 Non-pressure chronic ulcer of right ankle with unspecified severity
      - with
        bone involvement without evidence of necrosis - L97.316 Non-pressure chronic ulcer of right ankle with bone involvement without evidence of necrosis
        bone necrosis - L97.314 Non-pressure chronic ulcer of right ankle with necrosis of bone
        exposed fat layer - L97.312 Non-pressure chronic ulcer of right ankle with fat layer exposed
        muscle involvement without evidence of necrosis - L97.315 Non-pressure chronic ulcer of right ankle with muscle involvement without evidence of necrosis
        muscle necrosis - L97.313 Non-pressure chronic ulcer of right ankle with necrosis of muscle
        skin breakdown only - L97.311 Non-pressure chronic ulcer of right ankle limited to breakdown of skin
        specified severity NEC - L97.318 Non-pressure chronic ulcer of right ankle with other specified severity
    - with
      - bone involvement without evidence of necrosis - L97.306 Non-pressure chronic ulcer of unspecified ankle with bone involvement without evidence of necrosis
      - bone necrosis - L97.304 Non-pressure chronic ulcer of unspecified ankle with necrosis of bone
      - exposed fat layer - L97.302 Non-pressure chronic ulcer of unspecified ankle with fat layer exposed
      - muscle involvement without evidence of necrosis - L97.305 Non-pressure chronic ulcer of unspecified ankle with muscle involvement without evidence of necrosis
      - muscle necrosis - L97.303 Non-pressure chronic ulcer of unspecified ankle with necrosis of muscle
      - skin breakdown only - L97.301 Non-pressure chronic ulcer of unspecified ankle limited to breakdown of skin
      - specified severity NEC - L97.308 Non-pressure chronic ulcer of unspecified ankle with other specified severity
  - calf - L97.209 Non-pressure chronic ulcer of unspecified calf with unspecified severity
    - left - L97.229 Non-pressure chronic ulcer of left calf with unspecified severity
      - with
        bone involvement without evidence of necrosis - L97.226 Non-pressure chronic ulcer of left calf with bone involvement without evidence of necrosis
        bone necrosis - L97.224 Non-pressure chronic ulcer of left calf with necrosis of bone
        exposed fat layer - L97.222 Non-pressure chronic ulcer of left calf with fat layer exposed
        muscle involvement without evidence of necrosis - L97.225 Non-pressure chronic ulcer of left calf with muscle involvement without evidence of necrosis
        muscle necrosis - L97.223 Non-pressure chronic ulcer of left calf with necrosis of muscle
        skin breakdown only - L97.221 Non-pressure chronic ulcer of left calf limited to breakdown of skin
        specified severity NEC - L97.228 Non-pressure chronic ulcer of left calf with other specified severity
    - right - L97.219 Non-pressure chronic ulcer of right calf with unspecified severity
      - with
        bone involvement without evidence of necrosis - L97.216 Non-pressure chronic ulcer of right calf with bone involvement without evidence of necrosis
        bone necrosis - L97.214 Non-pressure chronic ulcer of right calf with necrosis of bone
        exposed fat layer - L97.212 Non-pressure chronic ulcer of right calf with fat layer exposed
        muscle involvement without evidence of necrosis - L97.215 Non-pressure chronic ulcer of right calf with muscle involvement without evidence of necrosis
        muscle necrosis - L97.213 Non-pressure chronic ulcer of right calf with necrosis of muscle
        skin breakdown only - L97.211 Non-pressure chronic ulcer of right calf limited to breakdown of skin
        specified severity NEC - L97.218 Non-pressure chronic ulcer of right calf with other specified severity
    - with
      - bone involvement without evidence of necrosis - L97.206 Non-pressure chronic ulcer of unspecified calf with bone involvement without evidence of necrosis
      - bone necrosis - L97.204 Non-pressure chronic ulcer of unspecified calf with necrosis of bone
      - exposed fat layer - L97.202 Non-pressure chronic ulcer of unspecified calf with fat layer exposed
      - muscle involvement without evidence of necrosis - L97.205 Non-pressure chronic ulcer of unspecified calf with muscle involvement without evidence of necrosis
      - muscle necrosis - L97.203 Non-pressure chronic ulcer of unspecified calf with necrosis of muscle
      - skin breakdown only - L97.201 Non-pressure chronic ulcer of unspecified calf limited to breakdown of skin
      - specified severity NEC - L97.208 Non-pressure chronic ulcer of unspecified calf with other specified severity
  - decubitus - See: Ulcer, pressure, by site;
  - foot specified NEC - L97.509 Non-pressure chronic ulcer of other part of unspecified foot with unspecified severity
    - left - L97.529 Non-pressure chronic ulcer of other part of left foot with unspecified severity
      - with
        bone involvement without evidence of necrosis - L97.526 Non-pressure chronic ulcer of other part of left foot with bone involvement without evidence of necrosis
        bone necrosis - L97.524 Non-pressure chronic ulcer of other part of left foot with necrosis of bone
        exposed fat layer - L97.522 Non-pressure chronic ulcer of other part of left foot with fat layer exposed
        muscle involvement without evidence of necrosis - L97.525 Non-pressure chronic ulcer of other part of left foot with muscle involvement without evidence of necrosis
        muscle necrosis - L97.523 Non-pressure chronic ulcer of other part of left foot with necrosis of muscle
        skin breakdown only - L97.521 Non-pressure chronic ulcer of other part of left foot limited to breakdown of skin
        specified severity NEC - L97.528 Non-pressure chronic ulcer of other part of left foot with other specified severity
    - right - L97.519 Non-pressure chronic ulcer of other part of right foot with unspecified severity
      - with
        bone involvement without evidence of necrosis - L97.516 Non-pressure chronic ulcer of other part of right foot with bone involvement without evidence of necrosis
        bone necrosis - L97.514 Non-pressure chronic ulcer of other part of right foot with necrosis of bone
        exposed fat layer - L97.512 Non-pressure chronic ulcer of other part of right foot with fat layer exposed
        muscle involvement without evidence of necrosis - L97.515 Non-pressure chronic ulcer of other part of right foot with muscle involvement without evidence of necrosis
        muscle necrosis - L97.513 Non-pressure chronic ulcer of other part of right foot with necrosis of muscle
        skin breakdown only - L97.511 Non-pressure chronic ulcer of other part of right foot limited to breakdown of skin
        specified severity NEC - L97.518 Non-pressure chronic ulcer of other part of right foot with other specified severity
    - with
      - bone involvement without evidence of necrosis - L97.506 Non-pressure chronic ulcer of other part of unspecified foot with bone involvement without evidence of necrosis
      - bone necrosis - L97.504 Non-pressure chronic ulcer of other part of unspecified foot with necrosis of bone
      - exposed fat layer - L97.502 Non-pressure chronic ulcer of other part of unspecified foot with fat layer exposed
      - muscle involvement without evidence of necrosis - L97.505 Non-pressure chronic ulcer of other part of unspecified foot with muscle involvement without evidence of necrosis
      - muscle necrosis - L97.503 Non-pressure chronic ulcer of other part of unspecified foot with necrosis of muscle
      - skin breakdown only - L97.501 Non-pressure chronic ulcer of other part of unspecified foot limited to breakdown of skin
      - specified severity NEC - L97.508 Non-pressure chronic ulcer of other part of unspecified foot with other specified severity
  - heel - L97.409 Non-pressure chronic ulcer of unspecified heel and midfoot with unspecified severity
    - left - L97.429 Non-pressure chronic ulcer of left heel and midfoot with unspecified severity
      - with
        bone involvement without evidence of necrosis - L97.426 Non-pressure chronic ulcer of left heel and midfoot with bone involvement without evidence of necrosis
        bone necrosis - L97.424 Non-pressure chronic ulcer of left heel and midfoot with necrosis of bone
        exposed fat layer - L97.422 Non-pressure chronic ulcer of left heel and midfoot with fat layer exposed
        muscle involvement without evidence of necrosis - L97.425 Non-pressure chronic ulcer of left heel and midfoot with muscle involvement without evidence of necrosis
        muscle necrosis - L97.423 Non-pressure chronic ulcer of left heel and midfoot with necrosis of muscle
        skin breakdown only - L97.421 Non-pressure chronic ulcer of left heel and midfoot limited to breakdown of skin
        specified severity NEC - L97.428 Non-pressure chronic ulcer of left heel and midfoot with other specified severity
    - right - L97.419 Non-pressure chronic ulcer of right heel and midfoot with unspecified severity
      - with
        bone involvement without evidence of necrosis - L97.416 Non-pressure chronic ulcer of right heel and midfoot with bone involvement without evidence of necrosis
        bone necrosis - L97.414 Non-pressure chronic ulcer of right heel and midfoot with necrosis of bone
        exposed fat layer - L97.412 Non-pressure chronic ulcer of right heel and midfoot with fat layer exposed
        muscle involvement without evidence of necrosis - L97.415 Non-pressure chronic ulcer of right heel and midfoot with muscle involvement without evidence of necrosis
        muscle necrosis - L97.413 Non-pressure chronic ulcer of right heel and midfoot with necrosis of muscle
        skin breakdown only - L97.411 Non-pressure chronic ulcer of right heel and midfoot limited to breakdown of skin
        specified severity NEC - L97.418 Non-pressure chronic ulcer of right heel and midfoot with other specified severity
    - with
      - bone involvement without evidence of necrosis - L97.406 Non-pressure chronic ulcer of unspecified heel and midfoot with bone involvement without evidence of necrosis
      - bone necrosis - L97.404 Non-pressure chronic ulcer of unspecified heel and midfoot with necrosis of bone
      - exposed fat layer - L97.402 Non-pressure chronic ulcer of unspecified heel and midfoot with fat layer exposed
      - muscle involvement without evidence of necrosis - L97.405 Non-pressure chronic ulcer of unspecified heel and midfoot with muscle involvement without evidence of necrosis
      - muscle necrosis - L97.403 Non-pressure chronic ulcer of unspecified heel and midfoot with necrosis of muscle
      - skin breakdown only - L97.401 Non-pressure chronic ulcer of unspecified heel and midfoot limited to breakdown of skin
      - specified severity NEC - L97.408 Non-pressure chronic ulcer of unspecified heel and midfoot with other specified severity
  - left - L97.929 Non-pressure chronic ulcer of unspecified part of left lower leg with unspecified severity
    - with
      - bone involvement without evidence of necrosis - L97.926 Non-pressure chronic ulcer of unspecified part of left lower leg with bone involvement without evidence of necrosis
      - bone necrosis - L97.924 Non-pressure chronic ulcer of unspecified part of left lower leg with necrosis of bone
      - exposed fat layer - L97.922 Non-pressure chronic ulcer of unspecified part of left lower leg with fat layer exposed
      - muscle involvement without evidence of necrosis - L97.925 Non-pressure chronic ulcer of unspecified part of left lower leg with muscle involvement without evidence of necrosis
      - muscle necrosis - L97.923 Non-pressure chronic ulcer of unspecified part of left lower leg with necrosis of muscle
      - skin breakdown only - L97.921 Non-pressure chronic ulcer of unspecified part of left lower leg limited to breakdown of skin
      - specified severity NEC - L97.928 Non-pressure chronic ulcer of unspecified part of left lower leg with other specified severity
  - leprous - A30.1 Tuberculoid leprosy
  - lower leg NOS - L97.909 Non-pressure chronic ulcer of unspecified part of unspecified lower leg with unspecified severity
    - left - L97.929 Non-pressure chronic ulcer of unspecified part of left lower leg with unspecified severity
      - with
        bone involvement without evidence of necrosis - L97.926 Non-pressure chronic ulcer of unspecified part of left lower leg with bone involvement without evidence of necrosis
        bone necrosis - L97.924 Non-pressure chronic ulcer of unspecified part of left lower leg with necrosis of bone
        exposed fat layer - L97.922 Non-pressure chronic ulcer of unspecified part of left lower leg with fat layer exposed
        muscle involvement without evidence of necrosis - L97.925 Non-pressure chronic ulcer of unspecified part of left lower leg with muscle involvement without evidence of necrosis
        muscle necrosis - L97.923 Non-pressure chronic ulcer of unspecified part of left lower leg with necrosis of muscle
        skin breakdown only - L97.921 Non-pressure chronic ulcer of unspecified part of left lower leg limited to breakdown of skin
        specified severity NEC - L97.928 Non-pressure chronic ulcer of unspecified part of left lower leg with other specified severity
    - right - L97.919 Non-pressure chronic ulcer of unspecified part of right lower leg with unspecified severity
      - with
        bone involvement without evidence of necrosis - L97.916 Non-pressure chronic ulcer of unspecified part of right lower leg with bone involvement without evidence of necrosis
        bone necrosis - L97.914 Non-pressure chronic ulcer of unspecified part of right lower leg with necrosis of bone
        exposed fat layer - L97.912 Non-pressure chronic ulcer of unspecified part of right lower leg with fat layer exposed
        muscle involvement without evidence of necrosis - L97.915 Non-pressure chronic ulcer of unspecified part of right lower leg with muscle involvement without evidence of necrosis
        muscle necrosis - L97.913 Non-pressure chronic ulcer of unspecified part of right lower leg with necrosis of muscle
        skin breakdown only - L97.911 Non-pressure chronic ulcer of unspecified part of right lower leg limited to breakdown of skin
        specified severity NEC - L97.918 Non-pressure chronic ulcer of unspecified part of right lower leg with other specified severity
    - specified site NEC - L97.809 Non-pressure chronic ulcer of other part of unspecified lower leg with unspecified severity
      - left - L97.829 Non-pressure chronic ulcer of other part of left lower leg with unspecified severity
        with
        bone involvement without evidence of necrosis - L97.826 Non-pressure chronic ulcer of other part of left lower leg with bone involvement without evidence of necrosis
        bone necrosis - L97.824 Non-pressure chronic ulcer of other part of left lower leg with necrosis of bone
        exposed fat layer - L97.822 Non-pressure chronic ulcer of other part of left lower leg with fat layer exposed
        muscle involvement without evidence of necrosis - L97.825 Non-pressure chronic ulcer of other part of left lower leg with muscle involvement without evidence of necrosis
        muscle necrosis - L97.823 Non-pressure chronic ulcer of other part of left lower leg with necrosis of muscle
        skin breakdown only - L97.821 Non-pressure chronic ulcer of other part of left lower leg limited to breakdown of skin
        specified severity NEC - L97.828 Non-pressure chronic ulcer of other part of left lower leg with other specified severity
      - right - L97.819 Non-pressure chronic ulcer of other part of right lower leg with unspecified severity
        with
        bone involvement without evidence of necrosis - L97.816 Non-pressure chronic ulcer of other part of right lower leg with bone involvement without evidence of necrosis
        bone necrosis - L97.814 Non-pressure chronic ulcer of other part of right lower leg with necrosis of bone
        exposed fat layer - L97.812 Non-pressure chronic ulcer of other part of right lower leg with fat layer exposed
        muscle involvement without evidence of necrosis - L97.815 Non-pressure chronic ulcer of other part of right lower leg with muscle involvement without evidence of necrosis
        muscle necrosis - L97.813 Non-pressure chronic ulcer of other part of right lower leg with necrosis of muscle
        skin breakdown only - L97.811 Non-pressure chronic ulcer of other part of right lower leg limited to breakdown of skin
        specified severity NEC - L97.818 Non-pressure chronic ulcer of other part of right lower leg with other specified severity
      - with
        bone involvement without evidence of necrosis - L97.806 Non-pressure chronic ulcer of other part of unspecified lower leg with bone involvement without evidence of necrosis
        bone necrosis - L97.804 Non-pressure chronic ulcer of other part of unspecified lower leg with necrosis of bone
        exposed fat layer - L97.802 Non-pressure chronic ulcer of other part of unspecified lower leg with fat layer exposed
        muscle involvement without evidence of necrosis - L97.805 Non-pressure chronic ulcer of other part of unspecified lower leg with muscle involvement without evidence of necrosis
        muscle necrosis - L97.803 Non-pressure chronic ulcer of other part of unspecified lower leg with necrosis of muscle
        skin breakdown only - L97.801 Non-pressure chronic ulcer of other part of unspecified lower leg limited to breakdown of skin
        specified severity NEC - L97.808 Non-pressure chronic ulcer of other part of unspecified lower leg with other specified severity
    - with
      - bone involvement without evidence of necrosis - L97.906 Non-pressure chronic ulcer of unspecified part of unspecified lower leg with bone involvement without evidence of necrosis
      - bone necrosis - L97.904 Non-pressure chronic ulcer of unspecified part of unspecified lower leg with necrosis of bone
      - exposed fat layer - L97.902 Non-pressure chronic ulcer of unspecified part of unspecified lower leg with fat layer exposed
      - muscle involvement without evidence of necrosis - L97.905 Non-pressure chronic ulcer of unspecified part of unspecified lower leg with muscle involvement without evidence of necrosis
      - muscle necrosis - L97.903 Non-pressure chronic ulcer of unspecified part of unspecified lower leg with necrosis of muscle
      - skin breakdown only - L97.901 Non-pressure chronic ulcer of unspecified part of unspecified lower leg limited to breakdown of skin
      - specified severity NEC - L97.908 Non-pressure chronic ulcer of unspecified part of unspecified lower leg with other specified severity
  - midfoot - L97.409 Non-pressure chronic ulcer of unspecified heel and midfoot with unspecified severity
    - left - L97.429 Non-pressure chronic ulcer of left heel and midfoot with unspecified severity
      - with
        bone involvement without evidence of necrosis - L97.426 Non-pressure chronic ulcer of left heel and midfoot with bone involvement without evidence of necrosis
        bone necrosis - L97.424 Non-pressure chronic ulcer of left heel and midfoot with necrosis of bone
        exposed fat layer - L97.422 Non-pressure chronic ulcer of left heel and midfoot with fat layer exposed
        muscle involvement without evidence of necrosis - L97.425 Non-pressure chronic ulcer of left heel and midfoot with muscle involvement without evidence of necrosis
        muscle necrosis - L97.423 Non-pressure chronic ulcer of left heel and midfoot with necrosis of muscle
        skin breakdown only - L97.421 Non-pressure chronic ulcer of left heel and midfoot limited to breakdown of skin
        specified severity NEC - L97.428 Non-pressure chronic ulcer of left heel and midfoot with other specified severity
    - right - L97.419 Non-pressure chronic ulcer of right heel and midfoot with unspecified severity
      - with
        bone involvement without evidence of necrosis - L97.416 Non-pressure chronic ulcer of right heel and midfoot with bone involvement without evidence of necrosis
        bone necrosis - L97.414 Non-pressure chronic ulcer of right heel and midfoot with necrosis of bone
        exposed fat layer - L97.412 Non-pressure chronic ulcer of right heel and midfoot with fat layer exposed
        muscle involvement without evidence of necrosis - L97.415 Non-pressure chronic ulcer of right heel and midfoot with muscle involvement without evidence of necrosis
        muscle necrosis - L97.413 Non-pressure chronic ulcer of right heel and midfoot with necrosis of muscle
        skin breakdown only - L97.411 Non-pressure chronic ulcer of right heel and midfoot limited to breakdown of skin
        specified severity NEC - L97.418 Non-pressure chronic ulcer of right heel and midfoot with other specified severity
    - with
      - bone involvement without evidence of necrosis - L97.406 Non-pressure chronic ulcer of unspecified heel and midfoot with bone involvement without evidence of necrosis
      - bone necrosis - L97.404 Non-pressure chronic ulcer of unspecified heel and midfoot with necrosis of bone
      - exposed fat layer - L97.402 Non-pressure chronic ulcer of unspecified heel and midfoot with fat layer exposed
      - muscle involvement without evidence of necrosis - L97.405 Non-pressure chronic ulcer of unspecified heel and midfoot with muscle involvement without evidence of necrosis
      - muscle necrosis - L97.403 Non-pressure chronic ulcer of unspecified heel and midfoot with necrosis of muscle
      - skin breakdown only - L97.401 Non-pressure chronic ulcer of unspecified heel and midfoot limited to breakdown of skin
      - specified severity NEC - L97.408 Non-pressure chronic ulcer of unspecified heel and midfoot with other specified severity
  - right - L97.919 Non-pressure chronic ulcer of unspecified part of right lower leg with unspecified severity
    - with
      - bone involvement without evidence of necrosis - L97.916 Non-pressure chronic ulcer of unspecified part of right lower leg with bone involvement without evidence of necrosis
      - bone necrosis - L97.914 Non-pressure chronic ulcer of unspecified part of right lower leg with necrosis of bone
      - exposed fat layer - L97.912 Non-pressure chronic ulcer of unspecified part of right lower leg with fat layer exposed
      - muscle involvement without evidence of necrosis - L97.915 Non-pressure chronic ulcer of unspecified part of right lower leg with muscle involvement without evidence of necrosis
      - muscle necrosis - L97.913 Non-pressure chronic ulcer of unspecified part of right lower leg with necrosis of muscle
      - skin breakdown only - L97.911 Non-pressure chronic ulcer of unspecified part of right lower leg limited to breakdown of skin
      - specified severity NEC - L97.918 Non-pressure chronic ulcer of unspecified part of right lower leg with other specified severity
  - syphilitic - A52.19 Other symptomatic neurosyphilis
  - thigh - L97.109 Non-pressure chronic ulcer of unspecified thigh with unspecified severity
    - left - L97.129 Non-pressure chronic ulcer of left thigh with unspecified severity
      - with
        bone involvement without evidence of necrosis - L97.126 Non-pressure chronic ulcer of left thigh with bone involvement without evidence of necrosis
        bone necrosis - L97.124 Non-pressure chronic ulcer of left thigh with necrosis of bone
        exposed fat layer - L97.122 Non-pressure chronic ulcer of left thigh with fat layer exposed
        muscle involvement without evidence of necrosis - L97.125 Non-pressure chronic ulcer of left thigh with muscle involvement without evidence of necrosis
        muscle necrosis - L97.123 Non-pressure chronic ulcer of left thigh with necrosis of muscle
        skin breakdown only - L97.121 Non-pressure chronic ulcer of left thigh limited to breakdown of skin
        specified severity NEC - L97.128 Non-pressure chronic ulcer of left thigh with other specified severity
    - right - L97.119 Non-pressure chronic ulcer of right thigh with unspecified severity
      - with
        bone involvement without evidence of necrosis - L97.116 Non-pressure chronic ulcer of right thigh with bone involvement without evidence of necrosis
        bone necrosis - L97.114 Non-pressure chronic ulcer of right thigh with necrosis of bone
        exposed fat layer - L97.112 Non-pressure chronic ulcer of right thigh with fat layer exposed
        muscle involvement without evidence of necrosis - L97.115 Non-pressure chronic ulcer of right thigh with muscle involvement without evidence of necrosis
        muscle necrosis - L97.113 Non-pressure chronic ulcer of right thigh with necrosis of muscle
        skin breakdown only - L97.111 Non-pressure chronic ulcer of right thigh limited to breakdown of skin
        specified severity NEC - L97.118 Non-pressure chronic ulcer of right thigh with other specified severity
    - with
      - bone involvement without evidence of necrosis - L97.106 Non-pressure chronic ulcer of unspecified thigh with bone involvement without evidence of necrosis
      - bone necrosis - L97.104 Non-pressure chronic ulcer of unspecified thigh with necrosis of bone
      - exposed fat layer - L97.102 Non-pressure chronic ulcer of unspecified thigh with fat layer exposed
      - muscle involvement without evidence of necrosis - L97.105 Non-pressure chronic ulcer of unspecified thigh with muscle involvement without evidence of necrosis
      - muscle necrosis - L97.103 Non-pressure chronic ulcer of unspecified thigh with necrosis of muscle
      - skin breakdown only - L97.101 Non-pressure chronic ulcer of unspecified thigh limited to breakdown of skin
      - specified severity NEC - L97.108 Non-pressure chronic ulcer of unspecified thigh with other specified severity
  - toe - L97.509 Non-pressure chronic ulcer of other part of unspecified foot with unspecified severity
    - left - L97.529 Non-pressure chronic ulcer of other part of left foot with unspecified severity
      - with
        bone involvement without evidence of necrosis - L97.526 Non-pressure chronic ulcer of other part of left foot with bone involvement without evidence of necrosis
        bone necrosis - L97.524 Non-pressure chronic ulcer of other part of left foot with necrosis of bone
        exposed fat layer - L97.522 Non-pressure chronic ulcer of other part of left foot with fat layer exposed
        muscle involvement without evidence of necrosis - L97.525 Non-pressure chronic ulcer of other part of left foot with muscle involvement without evidence of necrosis
        muscle necrosis - L97.523 Non-pressure chronic ulcer of other part of left foot with necrosis of muscle
        skin breakdown only - L97.521 Non-pressure chronic ulcer of other part of left foot limited to breakdown of skin
        specified severity NEC - L97.528 Non-pressure chronic ulcer of other part of left foot with other specified severity
    - right - L97.519 Non-pressure chronic ulcer of other part of right foot with unspecified severity
      - with
        bone involvement without evidence of necrosis - L97.516 Non-pressure chronic ulcer of other part of right foot with bone involvement without evidence of necrosis
        bone necrosis - L97.514 Non-pressure chronic ulcer of other part of right foot with necrosis of bone
        exposed fat layer - L97.512 Non-pressure chronic ulcer of other part of right foot with fat layer exposed
        muscle involvement without evidence of necrosis - L97.515 Non-pressure chronic ulcer of other part of right foot with muscle involvement without evidence of necrosis
        muscle necrosis - L97.513 Non-pressure chronic ulcer of other part of right foot with necrosis of muscle
        skin breakdown only - L97.511 Non-pressure chronic ulcer of other part of right foot limited to breakdown of skin
        specified severity NEC - L97.518 Non-pressure chronic ulcer of other part of right foot with other specified severity
    - with
      - bone involvement without evidence of necrosis - L97.506 Non-pressure chronic ulcer of other part of unspecified foot with bone involvement without evidence of necrosis
      - bone necrosis - L97.504 Non-pressure chronic ulcer of other part of unspecified foot with necrosis of bone
      - exposed fat layer - L97.502 Non-pressure chronic ulcer of other part of unspecified foot with fat layer exposed
      - muscle involvement without evidence of necrosis - L97.505 Non-pressure chronic ulcer of other part of unspecified foot with muscle involvement without evidence of necrosis
      - muscle necrosis - L97.503 Non-pressure chronic ulcer of other part of unspecified foot with necrosis of muscle
      - skin breakdown only - L97.501 Non-pressure chronic ulcer of other part of unspecified foot limited to breakdown of skin
      - specified severity NEC - L97.508 Non-pressure chronic ulcer of other part of unspecified foot with other specified severity
  - varicose - See: Varix, leg, with, ulcer;
  - with
    - bone involvement without evidence of necrosis - L97.906 Non-pressure chronic ulcer of unspecified part of unspecified lower leg with bone involvement without evidence of necrosis
    - bone necrosis - L97.904 Non-pressure chronic ulcer of unspecified part of unspecified lower leg with necrosis of bone
    - exposed fat layer - L97.902 Non-pressure chronic ulcer of unspecified part of unspecified lower leg with fat layer exposed
    - muscle involvement without evidence of necrosis - L97.905 Non-pressure chronic ulcer of unspecified part of unspecified lower leg with muscle involvement without evidence of necrosis
    - muscle necrosis - L97.903 Non-pressure chronic ulcer of unspecified part of unspecified lower leg with necrosis of muscle
    - skin breakdown only - L97.901 Non-pressure chronic ulcer of unspecified part of unspecified lower leg limited to breakdown of skin
    - specified severity NEC - L97.908 Non-pressure chronic ulcer of unspecified part of unspecified lower leg with other specified severity
- luetic - See: Ulcer, syphilitic;
- lung - J98.4 Other disorders of lung
  - tuberculous - See: Tuberculosis, pulmonary;
- malignant - See: Neoplasm, malignant, by site;
- marginal NEC - See: Ulcer, gastrojejunal;
- meatus (urinarius) - N34.2 Other urethritis
- Meckel's diverticulum - Q43.0 Meckel's diverticulum (displaced) (hypertrophic)
  - malignant - See: Table of Neoplasms, small intestine, malignant;
- Meleney's (chronic undermining) - See: Ulcer, skin;
- Mooren's (cornea) - See: Ulcer, cornea, Mooren's;
- mycobacterial (skin) - A31.1 Cutaneous mycobacterial infection
- nasopharynx - J39.2 Other diseases of pharynx
- neck, uterus - N86 Erosion and ectropion of cervix uteri
- neurogenic NEC - See: Ulcer, skin;
- nose, nasal (passage) (infective) (septum) - J34.0 Abscess, furuncle and carbuncle of nose
  - skin - See: Ulcer, skin;
  - spirochetal - A69.8 Other specified spirochetal infections
  - varicose (bleeding) - I86.8 Varicose veins of other specified sites
- oral mucosa (traumatic) - K12.1 Other forms of stomatitis
- palate (soft) - K12.1 Other forms of stomatitis
- penis (chronic) - N48.5 Ulcer of penis
- peptic (site unspecified) - K27.9 Peptic ulcer, site unspecified, unspecified as acute or chronic, without hemorrhage or perforation
  - acute - K27.3 Acute peptic ulcer, site unspecified, without hemorrhage or perforation
    - with
      - hemorrhage - K27.0 Acute peptic ulcer, site unspecified, with hemorrhage
        and perforation - K27.2 Acute peptic ulcer, site unspecified, with both hemorrhage and perforation
      - perforation - K27.1 Acute peptic ulcer, site unspecified, with perforation
  - chronic - K27.7 Chronic peptic ulcer, site unspecified, without hemorrhage or perforation
    - with
      - hemorrhage - K27.4 Chronic or unspecified peptic ulcer, site unspecified, with hemorrhage
        and perforation - K27.6 Chronic or unspecified peptic ulcer, site unspecified, with both hemorrhage and perforation
      - perforation - K27.5 Chronic or unspecified peptic ulcer, site unspecified, with perforation
  - esophagus - K22.10 Ulcer of esophagus without bleeding
    - with bleeding - K22.11 Ulcer of esophagus with bleeding
  - newborn - P78.82 Peptic ulcer of newborn
  - with
    - hemorrhage - K27.4 Chronic or unspecified peptic ulcer, site unspecified, with hemorrhage
      - and perforation - K27.6 Chronic or unspecified peptic ulcer, site unspecified, with both hemorrhage and perforation
    - perforation - K27.5 Chronic or unspecified peptic ulcer, site unspecified, with perforation
- perforating - K27.5 Chronic or unspecified peptic ulcer, site unspecified, with perforation
  - skin - See: Ulcer, skin;
- peritonsillar - J35.8 Other chronic diseases of tonsils and adenoids
- phagedenic (tropical) - See: Ulcer, skin;
- pharynx - J39.2 Other diseases of pharynx
- phlebitis - See: Phlebitis;
- plaster - See: Ulcer, pressure, by site;
- popliteal space - See: Ulcer, lower limb;
- postpyloric - See: Ulcer, duodenum;
- prepuce - N47.7 Other inflammatory diseases of prepuce
- prepyloric - See: Ulcer, stomach;
- pressure (pressure area) - L89.9 Pressure ulcer of unspecified site
  - ankle - L89.5 Pressure ulcer of ankle
  - back - L89.1 Pressure ulcer of back
  - buttock - L89.3 Pressure ulcer of buttock
  - coccyx - L89.15 Pressure ulcer of sacral region
  - contiguous site of back, buttock, hip - L89.4 Pressure ulcer of contiguous site of back, buttock and hip
  - elbow - L89.0 Pressure ulcer of elbow
  - face - L89.81 Pressure ulcer of head
  - head - L89.81 Pressure ulcer of head
  - heel - L89.6 Pressure ulcer of heel
  - hip - L89.2 Pressure ulcer of hip
  - sacral region (tailbone) - L89.15 Pressure ulcer of sacral region
  - specified site NEC - L89.89 Pressure ulcer of other site
  - stage 1 (healing) (pre-ulcer skin changes limited to persistent focal edema)
    - ankle - L89.5 Pressure ulcer of ankle
    - back - L89.1 Pressure ulcer of back
    - buttock - L89.3 Pressure ulcer of buttock
    - coccyx - L89.15 Pressure ulcer of sacral region
    - contiguous site of back, buttock, hip - L89.4 Pressure ulcer of contiguous site of back, buttock and hip
    - elbow - L89.0 Pressure ulcer of elbow
    - face - L89.81 Pressure ulcer of head
    - head - L89.81 Pressure ulcer of head
    - heel - L89.6 Pressure ulcer of heel
    - hip - L89.2 Pressure ulcer of hip
    - sacral region (tailbone) - L89.15 Pressure ulcer of sacral region
    - specified site NEC - L89.89 Pressure ulcer of other site
  - stage 2 (healing) (abrasion, blister, partial thickness skin loss involving epidermis and/or dermis)
    - ankle - L89.5 Pressure ulcer of ankle
    - back - L89.1 Pressure ulcer of back
    - buttock - L89.3 Pressure ulcer of buttock
    - coccyx - L89.15 Pressure ulcer of sacral region
    - contiguous site of back, buttock, hip - L89.4 Pressure ulcer of contiguous site of back, buttock and hip
    - elbow - L89.0 Pressure ulcer of elbow
    - face - L89.81 Pressure ulcer of head
    - head - L89.81 Pressure ulcer of head
    - heel - L89.6 Pressure ulcer of heel
    - hip - L89.2 Pressure ulcer of hip
    - sacral region (tailbone) - L89.15 Pressure ulcer of sacral region
    - specified site NEC - L89.89 Pressure ulcer of other site
  - stage 3 (healing) (full thickness skin loss involving damage or necrosis of subcutaneous tissue)
    - ankle - L89.5 Pressure ulcer of ankle
    - back - L89.1 Pressure ulcer of back
    - buttock - L89.3 Pressure ulcer of buttock
    - coccyx - L89.15 Pressure ulcer of sacral region
    - contiguous site of back, buttock, hip - L89.4 Pressure ulcer of contiguous site of back, buttock and hip
    - elbow - L89.0 Pressure ulcer of elbow
    - face - L89.81 Pressure ulcer of head
    - head - L89.81 Pressure ulcer of head
    - heel - L89.6 Pressure ulcer of heel
    - hip - L89.2 Pressure ulcer of hip
    - sacral region (tailbone) - L89.15 Pressure ulcer of sacral region
    - specified site NEC - L89.89 Pressure ulcer of other site
  - stage 4 (healing) (necrosis of soft tissues through to underlying muscle, tendon, or bone)
    - ankle - L89.5 Pressure ulcer of ankle
    - back - L89.1 Pressure ulcer of back
    - buttock - L89.3 Pressure ulcer of buttock
    - coccyx - L89.15 Pressure ulcer of sacral region
    - contiguous site of back, buttock, hip - L89.4 Pressure ulcer of contiguous site of back, buttock and hip
    - elbow - L89.0 Pressure ulcer of elbow
    - face - L89.81 Pressure ulcer of head
    - head - L89.81 Pressure ulcer of head
    - heel - L89.6 Pressure ulcer of heel
    - hip - L89.2 Pressure ulcer of hip
    - sacral region (tailbone) - L89.15 Pressure ulcer of sacral region
    - specified site NEC - L89.89 Pressure ulcer of other site
  - unspecified stage
    - ankle - L89.5 Pressure ulcer of ankle
    - back - L89.1 Pressure ulcer of back
    - buttock - L89.3 Pressure ulcer of buttock
    - coccyx - L89.15 Pressure ulcer of sacral region
    - contiguous site of back, buttock, hip - L89.4 Pressure ulcer of contiguous site of back, buttock and hip
    - elbow - L89.0 Pressure ulcer of elbow
    - face - L89.81 Pressure ulcer of head
    - head - L89.81 Pressure ulcer of head
    - heel - L89.6 Pressure ulcer of heel
    - hip - L89.2 Pressure ulcer of hip
    - sacral region (tailbone) - L89.15 Pressure ulcer of sacral region
    - specified site NEC - L89.89 Pressure ulcer of other site
  - unstageable
    - ankle - L89.5 Pressure ulcer of ankle
    - back - L89.1 Pressure ulcer of back
    - buttock - L89.3 Pressure ulcer of buttock
    - coccyx - L89.15 Pressure ulcer of sacral region
    - contiguous site of back, buttock, hip - L89.4 Pressure ulcer of contiguous site of back, buttock and hip
    - elbow - L89.0 Pressure ulcer of elbow
    - face - L89.81 Pressure ulcer of head
    - head - L89.81 Pressure ulcer of head
    - heel - L89.6 Pressure ulcer of heel
    - hip - L89.2 Pressure ulcer of hip
    - sacral region (tailbone) - L89.15 Pressure ulcer of sacral region
    - specified site NEC - L89.89 Pressure ulcer of other site
- primary of intestine - K63.3 Ulcer of intestine
  - with perforation - K63.1 Perforation of intestine (nontraumatic)
- prostate - N41.9 Inflammatory disease of prostate, unspecified
- pyloric - See: Ulcer, stomach;
- rectosigmoid - K63.3 Ulcer of intestine
  - with perforation - K63.1 Perforation of intestine (nontraumatic)
- rectum (sphincter) (solitary) - K62.6 Ulcer of anus and rectum
  - stercoraceous, stercoral - K62.6 Ulcer of anus and rectum
- retina - See: Inflammation, chorioretinal;
- rodent - See Also: Neoplasm, skin, malignant;
- sclera - See: Scleritis;
- scrofulous (tuberculous) - A18.2 Tuberculous peripheral lymphadenopathy
- scrotum - N50.89 Other specified disorders of the male genital organs
  - tuberculous - A18.15 Tuberculosis of other male genital organs
  - varicose - I86.1 Scrotal varices
- seminal vesicle - N50.89 Other specified disorders of the male genital organs
- sigmoid - See: Ulcer, intestine;
- skin (atrophic) (chronic) (neurogenic) (non-healing) (perforating) (pyogenic) (trophic) (tropical) - L98.499 Non-pressure chronic ulcer of skin of other sites with unspecified severity
  - amebic - A06.7 Cutaneous amebiasis
  - back - See: Ulcer, back;
  - buttock - See: Ulcer, buttock;
  - decubitus - See: Ulcer, pressure;
  - lower limb - See: Ulcer, lower limb;
  - mycobacterial - A31.1 Cutaneous mycobacterial infection
  - specified site NEC - L98.499 Non-pressure chronic ulcer of skin of other sites with unspecified severity
    - with
      - bone involvement without evidence of necrosis - L98.496 Non-pressure chronic ulcer of skin of other sites with bone involvement without evidence of necrosis
      - bone necrosis - L98.494 Non-pressure chronic ulcer of skin of other sites with necrosis of bone
      - exposed fat layer - L98.492 Non-pressure chronic ulcer of skin of other sites with fat layer exposed
      - muscle involvement without evidence of necrosis - L98.495 Non-pressure chronic ulcer of skin of other sites with muscle involvement without evidence of necrosis
      - muscle necrosis - L98.493 Non-pressure chronic ulcer of skin of other sites with necrosis of muscle
      - skin breakdown only - L98.491 Non-pressure chronic ulcer of skin of other sites limited to breakdown of skin
      - specified severity NEC - L98.498 Non-pressure chronic ulcer of skin of other sites with other specified severity
  - tuberculous (primary) - A18.4 Tuberculosis of skin and subcutaneous tissue
  - varicose - See: Ulcer, varicose;
  - with gangrene - See: Gangrene;
- sloughing - See: Ulcer, skin;
- solitary, anus or rectum (sphincter) - K62.6 Ulcer of anus and rectum
- sore throat - J02.9 Acute pharyngitis, unspecified
  - streptococcal - J02.0 Streptococcal pharyngitis
- spermatic cord - N50.89 Other specified disorders of the male genital organs
- spine (tuberculous) - A18.01 Tuberculosis of spine
- stasis (venous) - See: Varix, leg, with, ulcer;
  - without varicose veins - I87.2 Venous insufficiency (chronic) (peripheral)
- stercoraceous, stercoral - K63.3 Ulcer of intestine
  - anus or rectum - K62.6 Ulcer of anus and rectum
  - with perforation - K63.1 Perforation of intestine (nontraumatic)
- stoma, stomal - See: Ulcer, gastrojejunal;
- stomach (eroded) (peptic) (round) - K25.9 Gastric ulcer, unspecified as acute or chronic, without hemorrhage or perforation
  - acute - K25.3 Acute gastric ulcer without hemorrhage or perforation
    - with
      - hemorrhage - K25.0 Acute gastric ulcer with hemorrhage
        and perforation - K25.2 Acute gastric ulcer with both hemorrhage and perforation
      - perforation - K25.1 Acute gastric ulcer with perforation
  - chronic - K25.7 Chronic gastric ulcer without hemorrhage or perforation
    - with
      - hemorrhage - K25.4 Chronic or unspecified gastric ulcer with hemorrhage
        and perforation - K25.6 Chronic or unspecified gastric ulcer with both hemorrhage and perforation
      - perforation - K25.5 Chronic or unspecified gastric ulcer with perforation
  - with
    - hemorrhage - K25.4 Chronic or unspecified gastric ulcer with hemorrhage
      - and perforation - K25.6 Chronic or unspecified gastric ulcer with both hemorrhage and perforation
    - perforation - K25.5 Chronic or unspecified gastric ulcer with perforation
- stomal - See: Ulcer, gastrojejunal;
- stomatitis - K12.1 Other forms of stomatitis
- stress - See: Ulcer, peptic;
- strumous (tuberculous) - A18.2 Tuberculous peripheral lymphadenopathy
- submucosal, bladder - See: Cystitis, interstitial;
- syphilitic (any site) (early) (secondary) - A51.39 Other secondary syphilis of skin
  - late - A52.79 Other symptomatic late syphilis
  - perforating - A52.79 Other symptomatic late syphilis
    - foot - A52.11 Tabes dorsalis
- testis - N50.89 Other specified disorders of the male genital organs
- thigh - See: Ulcer, lower limb;
- throat - J39.2 Other diseases of pharynx
  - diphtheritic - A36.0 Pharyngeal diphtheria
- toe - See: Ulcer, lower limb;
- tongue (traumatic) - K14.0 Glossitis
- tonsil - J35.8 Other chronic diseases of tonsils and adenoids
  - diphtheritic - A36.0 Pharyngeal diphtheria
- trachea - J39.8 Other specified diseases of upper respiratory tract
- trophic - See: Ulcer, skin;
- tropical - See: Ulcer, skin;
- tuberculous - See: Tuberculosis, ulcer;
- tunica vaginalis - N50.89 Other specified disorders of the male genital organs
- turbinate - J34.89 Other specified disorders of nose and nasal sinuses
- typhoid (perforating) - See: Typhoid;
- unspecified site - See: Ulcer, skin;
- urethra (meatus) - See: Urethritis;
- uterus - N85.8 Other specified noninflammatory disorders of uterus
  - cervix - N86 Erosion and ectropion of cervix uteri
    - with cervicitis - N72 Inflammatory disease of cervix uteri
  - neck - N86 Erosion and ectropion of cervix uteri
    - with cervicitis - N72 Inflammatory disease of cervix uteri
- vagina - N76.5 Ulceration of vagina
  - in Behçet's disease - M35.2 Behcet's disease
  - pessary - N89.8 Other specified noninflammatory disorders of vagina
- valve, heart - I33.0 Acute and subacute infective endocarditis
- varicose (lower limb, any part) - See Also: Varix, leg, with, ulcer;
  - broad ligament - I86.2 Pelvic varices
  - esophagus - See: Varix, esophagus;
  - inflamed or infected - See: Varix, leg, with ulcer, with inflammation;
  - nasal septum - I86.8 Varicose veins of other specified sites
  - perineum - I86.3 Vulval varices
  - scrotum - I86.1 Scrotal varices
  - specified site NEC - I86.8 Varicose veins of other specified sites
  - sublingual - I86.0 Sublingual varices
  - vulva - I86.3 Vulval varices
- vas deferens - N50.89 Other specified disorders of the male genital organs
- vulva (acute) (infectional) - N76.6 Ulceration of vulva
  - in (due to)
    - Behçet's disease - M35.2 Behcet's disease
    - herpesviral (herpes simplex) infection - A60.04 Herpesviral vulvovaginitis
    - tuberculosis - A18.18 Tuberculosis of other female genital organs
- vulvobuccal, recurring - N76.6 Ulceration of vulva
- X-ray - L58.1 Chronic radiodermatitis
- yaws - A66.4 Gummata and ulcers of yaws