Chlamydia, chlamydial - in the ICD-10-CM Index
Annotation Back-References in the 2025 ICD-10-CM Index to Diseases and Injuries
Browse the ICD-10-CM codes with references applicable to the clinical term "chlamydia, chlamydial"
Chlamydia, chlamydial - A74.9 Chlamydial infection, unspecified
cervicitis - A56.09 Other chlamydial infection of lower genitourinary tract
conjunctivitis - A74.0 Chlamydial conjunctivitis
cystitis - A56.01 Chlamydial cystitis and urethritis
endometritis - A56.11 Chlamydial female pelvic inflammatory disease
epididymitis - A56.19 Other chlamydial genitourinary infection
female
orchitis - A56.19 Other chlamydial genitourinary infection
peritonitis - A74.81 Chlamydial peritonitis
pharyngitis - A56.4 Chlamydial infection of pharynx
proctitis - A56.3 Chlamydial infection of anus and rectum
psittaci (infection) - A70 Chlamydia psittaci infections
salpingitis - A56.11 Chlamydial female pelvic inflammatory disease
sexually-transmitted infection NEC - A56.8 Sexually transmitted chlamydial infection of other sites
specified NEC - A74.89 Other chlamydial diseases
urethritis - A56.01 Chlamydial cystitis and urethritis
vulvovaginitis - A56.02 Chlamydial vulvovaginitis
Applicable Clinical Terms Definitions
Conjunctivitis: INFLAMMATION of the CONJUNCTIVA.
Cystitis: Inflammation of the URINARY BLADDER, either from bacterial or non-bacterial causes. Cystitis is usually associated with painful urination (dysuria), increased frequency, urgency, and suprapubic pain.
Endometritis: Inflammation of the ENDOMETRIUM, usually caused by intrauterine infections. Endometritis is the most common cause of postpartum fever.
Epididymitis: Inflammation of the EPIDIDYMIS. Its clinical features include enlarged epididymis, a swollen SCROTUM; PAIN; PYURIA; and FEVER. It is usually related to infections in the URINARY TRACT, which likely spread to the EPIDIDYMIS through either the VAS DEFERENS or the lymphatics of the SPERMATIC CORD.
Female: A synthetic analog of LYPRESSIN with a PHENYLALANINE substitution at residue 2. Felypressin is a vasoconstrictor with reduced antidiuretic activity.
Orchitis: Inflammation of a TESTIS. It has many features of EPIDIDYMITIS, such as swollen SCROTUM; PAIN; PYURIA; and FEVER. It is usually related to infections in the URINARY TRACT, which likely spread to the EPIDIDYMIS and then the TESTIS through either the VAS DEFERENS or the lymphatics of the SPERMATIC CORD.
Peritonitis: INFLAMMATION of the PERITONEUM lining the ABDOMINAL CAVITY as the result of infectious, autoimmune, or chemical processes. Primary peritonitis is due to infection of the PERITONEAL CAVITY via hematogenous or lymphatic spread and without intra-abdominal source. Secondary peritonitis arises from the ABDOMINAL CAVITY itself through RUPTURE or ABSCESS of intra-abdominal organs.
Pharyngitis: Inflammation of the throat (PHARYNX).
Proctitis: INFLAMMATION of the MUCOUS MEMBRANE of the RECTUM, the distal end of the large intestine (INTESTINE, LARGE).
Salpingitis: Inflammation of the uterine salpinx, the trumpet-shaped FALLOPIAN TUBES, usually caused by ascending infections of organisms from the lower reproductive tract. Salpingitis can lead to tubal scarring, hydrosalpinx, tubal occlusion, INFERTILITY, and ectopic pregnancy (PREGNANCY, ECTOPIC)
Urethritis: Inflammation involving the URETHRA. Similar to CYSTITIS, clinical symptoms range from vague discomfort to painful urination (DYSURIA), urethral discharge, or both.
Vulvovaginitis: Inflammation of the VULVA and the VAGINA, characterized by discharge, burning, and PRURITUS.