| Term Title |
ICD-10 Code |
Term Notes |
| Baastrup's disease | | Kissing spine |
| Babesiosis | B60.0 | |
| Babington's disease (familial hemorrhagic telangiectasia) | I78.0 | |
| Babinski's syndrome | A52.79 | |
| Baby | | |
| Bacillary | | Condition |
| Bacilluria | R82.71 | |
| Bacillus | | See Also: Infection, bacillus; |
| Back | | Condition |
| Backache (postural) | M54.9 | |
| Backflow | | Reflux |
| Backward reading (dyslexia) | F81.0 | |
| Bacteremia | R78.81 | |
| Bactericholia | | See: Cholecystitis, acute; |
| Bacterid, bacteride (pustular) | L40.3 | |
| Bacterium, bacteria, bacterial | | |
| Bacteriuria, bacteruria | R82.71 | |
| Bacteroides | | |
| Bad | | |
| Baelz's disease (cheilitis glandularis apostematosa) | K13.0 | |
| Baerensprung's disease (eczema marginatum) | B35.6 | |
| Bagasse disease or pneumonitis | J67.1 | |
| Bagassosis | J67.1 | |
| Baker's cyst | | See: Cyst, Baker's; |
| Bakwin-Krida syndrome (metaphyseal dysplasia) | Q78.5 | |
| Balancing side interference | M26.56 | |
| Balanitis (circinata) (erosiva) (gangrenosa) (phagedenic) (vulgaris) | N48.1 | |
| Balanoposthitis | N47.6 | |
| Balanorrhagia | | See: Balanitis; |
| Balantidiasis, balantidiosis | A07.0 | |
| Bald tongue | K14.4 | |
| Baldness | | See Also: Alopecia; |
| Balkan grippe | A78 | |
| Balloon disease | | See: Effect, adverse, high altitude; |
| Balo's disease (concentric sclerosis) | G37.5 | |
| Bamberger-Marie disease | | See: Osteoarthropathy, hypertrophic, specified type NEC; |
| Bancroft's filariasis | B74.0 | |
| Band (s) | | |
| Bandemia | D72.825 | |
| Bandl's ring (contraction), complicating delivery | O62.4 | |
| Bangkok hemorrhagic fever | A91 | |
| Bang's disease (brucella abortus) | A23.1 | |
| Bankruptcy, anxiety concerning | Z59.8 | |
| Bannister's disease | T78.3 | |
| Banti's disease or syndrome (with cirrhosis) (with portal hypertension) | K76.6 | |
| Bar, median, prostate | | See: Enlargement, enlarged, prostate; |
| Barcoo disease or rot | | See: Ulcer, skin; |
| Barlow's disease | E54 | |
| Barodontalgia | T70.29 | |
| Baron Münchausen syndrome | | See: Disorder, factitious; |
| Barosinusitis | T70.1 | |
| Barotitis | T70.0 | |
| Barotrauma | T70.29 | |
| Barraquer (-Simons) disease or syndrome (progressive lipodystrophy) | E88.1 | |
| Barré-Guillain disease or syndrome | G61.0 | |
| Barrel chest | M95.4 | |
| Barré-Liéou syndrome (posterior cervical sympathetic) | M53.0 | |
| Barrett's | | |
| Bársony (-Polgár) (-Teschendorf) syndrome (corkscrew esophagus) | K22.4 | |
| Barth syndrome | E78.71 | |
| Bartholinitis (suppurating) | N75.8 | |
| Bartonellosis | A44.9 | |
| Barton's fracture | S52.56 | |
| Bartter's syndrome | E26.81 | |
| Basal | | Condition |
| Basan's (hidrotic) ectodermal dysplasia | Q82.4 | |
| Baseball finger | | See: Dislocation, finger; |
| Basedow's disease (exophthalmic goiter) | | See: Hyperthyroidism, with, goiter; |
| Basic | | Condition |
| Basilar | | Condition |
| Bason's (hidrotic) ectodermal dysplasia | Q82.4 | |
| Basopenia | | See: Agranulocytosis; |
| Basophilia | D72.824 | |
| Basophilism (cortico-adrenal) (Cushing's) (pituitary) | E24.0 | |
| Bassen-Kornzweig disease or syndrome | E78.6 | |
| Bat ear | Q17.5 | |
| Bateman's | | |
| Bathing cramp | T75.1 | |
| Bathophobia | F40.248 | |
| Batten (-Mayou) disease | E75.4 | |
| Batten-Steinert syndrome | G71.11 | |
| Battered | | Maltreatment |
| Battey Mycobacterium infection | A31.0 | |
| Battle exhaustion | F43.0 | |
| Battledore placenta | O43.19 | |
| Baumgarten-Cruveilhier cirrhosis, disease or syndrome | K74.69 | |
| Bauxite fibrosis (of lung) | J63.1 | |
| Bayle's disease (general paresis) | A52.17 | |
| Bazin's disease (primary) (tuberculous) | A18.4 | |
| Beach ear | | See: Swimmer's, ear; |
| Beaded hair (congenital) | Q84.1 | |
| Béal conjunctivitis or syndrome | B30.2 | |
| Beard's disease (neurasthenia) | F48.8 | |
| Beat (s) | | |
| Beau's | | |
| Bechterev's syndrome | | See: Spondylitis, ankylosing; |
| Becker's | | |
| Beck's syndrome (anterior spinal artery occlusion) | I65.8 | |
| Beckwith-Wiedemann syndrome | Q87.3 | |
| Bed confinement status | Z74.01 | |
| Bed sore | | See: Ulcer, pressure, by site; |
| Bedbug bite (s) | | See: Bite(s), by site, superficial, insect; |
| Bedclothes, asphyxiation or suffocation by | | See: Asphyxia, traumatic, due to, mechanical, trapped; |
| Bednar's | | |
| Bedridden | Z74.01 | |
| Bedsore | | See: Ulcer, pressure, by site; |
| Bedwetting | | Enuresis |
| Bee sting (with allergic or anaphylactic shock) | | See: Toxicity, venom, arthropod, bee; |
| Beer drinker's heart (disease) | I42.6 | |
| Begbie's disease (exophthalmic goiter) | | See: Hyperthyroidism, with, goiter; |
| Behavior | | |
| Behçet's disease or syndrome | M35.2 | |
| Behr's disease | | See: Degeneration, macula; |
| Beigel's disease or morbus (white piedra) | B36.2 | |
| Bejel | A65 | |
| Bekhterev's syndrome | | See: Spondylitis, ankylosing; |
| Belching | | Eructation |
| Bell's | | |
| Bence Jones albuminuria or proteinuria NEC | R80.3 | |
| Bends | T70.3 | |
| Benedikt's paralysis or syndrome | G46.3 | |
| Benign | | Condition |
| Bennett's fracture (displaced) | S62.21 | |
| Benson's disease | | See: Deposit, crystalline; |
| Bent | | |
| Bereavement (uncomplicated) | Z63.4 | |
| Bergeron's disease (hysterical chorea) | F44.4 | |
| Berger's disease | | See: Nephropathy, IgA; |
| Beriberi (dry) | E51.11 | |
| Berlin's disease or edema (traumatic) | S05.8X | |
| Berlock (berloque) dermatitis | L56.2 | |
| Bernard-Horner syndrome | G90.2 | |
| Bernard-Soulier disease or thrombopathia | D69.1 | |
| Bernhardt (-Roth) disease | | See: Mononeuropathy, lower limb, meralgia paresthetica; |
| Bernheim's syndrome | | See: Failure, heart, right; |
| Bertielliasis | B71.8 | |
| Berylliosis (lung) | J63.2 | |
| Besnier-Boeck (-Schaumann) disease | | Sarcoidosis |
| Besnier's | | |
| Bestiality | F65.89 | |
| Best's disease | H35.50 | |
| Betalipoproteinemia, broad or floating | E78.2 | |
| Beta-mercaptolactate-cysteine disulfiduria | E72.09 | |
| Betting and gambling | Z72.6 | |
| Bezoar | T18.9 | |
| Bezold's abscess | | See: Mastoiditis, acute; |
| Bianchi's syndrome | R48.8 | |
| Bicornate or bicornis uterus | Q51.3 | |
| Bicuspid aortic valve | Q23.1 | |
| Biedl-Bardet syndrome | Q87.89 | |
| Bielschowsky (-Jansky) disease | E75.4 | |
| Biermer's (pernicious) anemia or disease | D51.0 | |
| Biett's disease | L93.0 | |
| Bifid (congenital) | | |
| Biforis uterus (suprasimplex) | Q51.3 | |
| Bifurcation (congenital) | | |
| Big spleen syndrome | D73.1 | |
| Bigeminal pulse | R00.8 | |
| Bilateral | | Condition |
| Bile | | |
| Bilharziasis | | Schistosomiasis |
| Biliary | | Condition |
| Bilirubin metabolism disorder | E80.7 | |
| Bilirubinemia, familial nonhemolytic | E80.4 | |
| Bilirubinuria | R82.2 | |
| Biliuria | R82.2 | |
| Bilocular stomach | K31.2 | |
| Binswanger's disease | I67.3 | |
| Biparta, bipartite | | |
| Bird | | |
| Birth | | |
| Birthmark | Q82.5 | |
| Birt-Hogg-Dube syndrome | Q87.89 | |
| Bisalbuminemia | E88.09 | |
| Biskra's button | B55.1 | |
| Bite (s) (animal) (human) | | |
| Biting, cheek or lip | K13.1 | |
| Biventricular failure (heart) | I50.82 | |
| Björck (-Thorson) syndrome (malignant carcinoid) | E34.0 | |
| Black | | |
| Blackfan-Diamond anemia or syndrome (congenital hypoplastic anemia) | D61.01 | |
| Blackhead | L70.0 | |
| Blackout | R55 | |
| Bladder | | Condition |
| Blast (air) (hydraulic) (immersion) (underwater) | | |
| Blastoma | | See: Neoplasm, malignant, by site; |
| Blastomycosis, blastomycotic | B40.9 | |
| Bleb (s) | R23.8 | |
| Blebitis, postprocedural | H59.40 | |
| Bleeder (familial) (hereditary) | | See: Hemophilia; |
| Bleeding | | See Also: Hemorrhage; |
| Blennorrhagia, blennorrhagic | | See: Gonorrhea; |
| Blennorrhea (acute) (chronic) | | See Also: Gonorrhea; |
| Blepharelosis | | See: Entropion; |
| Blepharitis (angularis) (ciliaris) (eyelid) (marginal) (nonulcerative) | H01.009 | |
| Blepharochalasis | H02.30 | |
| Blepharoclonus | H02.59 | |
| Blepharoconjunctivitis | H10.50 | |
| Blepharophimosis (eyelid) | H02.529 | |
| Blepharoptosis | H02.40 | |
| Blepharopyorrhea, gonococcal | A54.39 | |
| Blepharospasm | G24.5 | |
| Blighted ovum | O02.0 | |
| Blind | | See Also: Blindness; |
| Blindness (acquired) (congenital) (both eyes) | H54.0X | |
| Blister (nonthermal) | | |
| Bloating | R14.0 | |
| Bloch-Sulzberger disease or syndrome | Q82.3 | |
| Block, blocked | | |
| Blockage | | See: Obstruction; |
| Blocq's disease | F44.4 | |
| Blood | | |
| Blood-forming organs, disease | D75.9 | |
| Bloodgood's disease | | See: Mastopathy, cystic; |
| Bloom (-Machacek) (-Torre) syndrome | Q82.8 | |
| Blount's disease or osteochondrosis | | See: Osteochondrosis, juvenile, tibia; |
| Blue | | |
| Blueness | | Cyanosis |
| Blues, postpartal | O90.6 | |
| Blurring, visual | H53.8 | |
| Blushing (abnormal) (excessive) | R23.2 | |
| BMI | | See: Body, mass index; |
| Boarder, hospital NEC | Z76.4 | |
| Bockhart's impetigo | L01.02 | |
| Bodechtel-Guttman disease (subacute sclerosing panencephalitis) | A81.1 | |
| Boder-Sedgwick syndrome (ataxia-telangiectasia) | G11.3 | |
| Body, bodies | | |
| Boeck's | | |
| Boerhaave's syndrome (spontaneous esophageal rupture) | K22.3 | |
| Boggy | | |
| Boil | | See Also: Furuncle, by site; |
| Bold hives | | Urticaria |
| Bombé, iris | | See: Membrane, pupillary; |
| Bone | | Condition |
| Bonnevie-Ullrich syndrome | Q87.19 | See Also: Turner's syndrome; |
| Bonnier's syndrome | | |
| Bonvale dam fever | T73.3 | |
| Bony block of joint | | See: Ankylosis; |
| BOOP (bronchiolitis obliterans organized pneumonia) | J84.89 | |
| Borderline | | |
| Borna disease | A83.9 | |
| Bornholm disease | B33.0 | |
| Boston exanthem | A88.0 | |
| Botalli, ductus (patent) (persistent) | Q25.0 | |
| Bothriocephalus latus infestation | B70.0 | |
| Botulism (foodborne intoxication) | A05.1 | |
| Bouba | | Yaws |
| Bouchard's nodes (with arthropathy) | M15.2 | |
| Bouffée délirante | F23 | |
| Bouillaud's disease or syndrome (rheumatic heart disease) | I01.9 | |
| Bourneville's disease | Q85.1 | |
| Boutonniere deformity (finger) | | See: Deformity, finger, boutonniere; |
| Bouveret (-Hoffmann) syndrome (paroxysmal tachycardia) | I47.9 | |
| Bovine heart | | See: Hypertrophy, cardiac; |
| Bowel | | Condition |
| Bowen's | | |
| Bowing | | |
| Bowleg (s) (acquired) | M21.16 | |
| Boyd's dysentery | A03.2 | |
| Brachial | | Condition |
| Brachycardia | R00.1 | |
| Brachycephaly | Q75.0 | |
| Bradley's disease | A08.19 | |
| Bradyarrhythmia, cardiac | I49.8 | |
| Bradycardia (sinoatrial) (sinus) (vagal) | R00.1 | |
| Bradykinesia | R25.8 | |
| Bradypnea | R06.89 | |
| Bradytachycardia | I49.5 | |
| Brailsford's disease or osteochondrosis | | See: Osteochondrosis, juvenile, radius; |
| Brain | | Condition |
| Branched-chain amino-acid disorder | E71.2 | |
| Branchial | | Condition |
| Branchiogenic remnant (in neck) | Q18.0 | |
| Brandt's syndrome (acrodermatitis enteropathica) | E83.2 | |
| Brash (water) | R12 | |
| Bravais-jacksonian epilepsy | | See: Epilepsy, localization-related, symptomatic, with simple partial seizures; |
| Braxton Hicks contractions | | See: False, labor; |
| Brazilian leishmaniasis | B55.2 | |
| BRBPR | K62.5 | |
| Break, retina (without detachment) | H33.30 | |
| Breakdown | | |
| Breast | | Condition |
| Breath | | |
| Breathing | | |
| Breathlessness | R06.81 | |
| Breda's disease | | Yaws |
| Breech presentation (mother) | O32.1 | |
| Breisky's disease | N90.4 | |
| Brennemann's syndrome | I88.0 | |
| Brenner | | |
| Bretonneau's disease or angina | A36.0 | |
| Breus' mole | O02.0 | |
| Brevicollis | Q76.49 | |
| Brickmakers' anemia | B76.9 | |
| Bridge, myocardial | Q24.5 | |
| Bright red blood per rectum (BRBPR) | K62.5 | |
| Bright's disease | | See Also: Nephritis; |
| Brill (-Zinsser) disease (recrudescent typhus) | A75.1 | |
| Brill-Symmers' disease | C82.90 | |
| Brion-Kayser disease | | See: Fever, parathyroid; |
| Briquet's disorder or syndrome | F45.0 | |
| Brissaud's | | |
| Brittle | | |
| Broad | | Condition |
| Broad- or floating-betalipoproteinemia | E78.2 | |
| Brock's syndrome (atelectasis due to enlarged lymph nodes) | J98.19 | |
| Brocq-Duhring disease (dermatitis herpetiformis) | L13.0 | |
| Brodie's abscess or disease | M86.8X | |
| Broken | | |
| Bromhidrosis, bromidrosis | L75.0 | |
| Bromidism, bromism | G92 | |
| Bromidrosiphobia | F40.298 | |
| Bronchi, bronchial | | Condition |
| Bronchiectasis (cylindrical) (diffuse) (fusiform) (localized) (saccular) | J47.9 | |
| Bronchiolectasis | | See: Bronchiectasis; |
| Bronchiolitis (acute) (infective) (subacute) | J21.9 | |
| Bronchitis (diffuse) (fibrinous) (hypostatic) (infective) (membranous) | J40 | |
| Bronchoalveolitis | J18.0 | |
| Bronchoaspergillosis | B44.1 | |
| Bronchocele meaning goiter | E04.0 | |
| Broncholithiasis | J98.09 | |
| Bronchomalacia | J98.09 | |
| Bronchomycosis NOS | B49 | |
| Bronchopleuropneumonia | | See: Pneumonia, broncho; |
| Bronchopneumonia | | See: Pneumonia, broncho; |
| Bronchopneumonitis | | See: Pneumonia, broncho; |
| Bronchopulmonary | | Condition |
| Bronchopulmonitis | | See: Pneumonia, broncho; |
| Bronchorrhagia (see Hemoptysis) | | |
| Bronchorrhea | J98.09 | |
| Bronchospasm (acute) | J98.01 | |
| Bronchospirochetosis | A69.8 | |
| Bronchostenosis | J98.09 | |
| Bronchus | | Condition |
| Brontophobia | F40.220 | |
| Bronze baby syndrome | P83.88 | |
| Brooke's tumor | | See: Neoplasm, skin, benign; |
| Brown enamel of teeth (hereditary) | K00.5 | |
| Brown's sheath syndrome | H50.61 | |
| Brown-Séquard disease, paralysis or syndrome | G83.81 | |
| Bruce sepsis | A23.0 | |
| Brucellosis (infection) | A23.9 | |
| Bruck-de Lange disease | Q87.19 | |
| Bruck's disease | | See: Deformity, limb; |
| BRUE (brief resolved unexplained event) | R68.13 | |
| Brugsch's syndrome | Q82.8 | |
| Bruise (skin surface intact) | | See Also: Contusion; |
| Bruit (arterial) | R09.89 | |
| Brush burn | | See: Abrasion, by site; |
| Bruton's X-linked agammaglobulinemia | D80.0 | |
| Bruxism | | |
| Bubbly lung syndrome | P27.0 | |
| Bubo | I88.8 | |
| Bubonic plague | A20.0 | |
| Bubonocele | | See: Hernia, inguinal; |
| Buccal | | Condition |
| Buchanan's disease or osteochondrosis | M91.0 | |
| Buchem's syndrome (hyperostosis corticalis) | M85.2 | |
| Bucket-handle fracture or tear (semilunar cartilage) | | See: Tear, meniscus; |
| Budd-Chiari syndrome (hepatic vein thrombosis) | I82.0 | |
| Budgerigar fancier's disease or lung | J67.2 | |
| Buds | | |
| Buerger's disease (thromboangiitis obliterans) | I73.1 | |
| Bulbar | | Condition |
| Bulbus cordis (left ventricle) (persistent) | Q21.8 | |
| Bulimia (nervosa) | F50.2 | |
| Bulky | | |
| Bulla (e) | R23.8 | |
| Bullet wound | | Wound, open |
| Bundle | | |
| Bunion | M21.61 | |
| Bunionette | M21.62 | |
| Buphthalmia, buphthalmos (congenital) | Q15.0 | |
| Burdwan fever | B55.0 | |
| Bürger-Grütz disease or syndrome | E78.3 | |
| Buried | | |
| Burke's syndrome | K86.89 | |
| Burkitt | | |
| Burn (electricity) (flame) (hot gas, liquid or hot object) (radiation) (steam) (thermal) | T30.0 | |
| Burnett's syndrome | E83.52 | |
| Burning | | |
| Burn-out (state) | Z73.0 | |
| Burns' disease or osteochondrosis | | See: Osteochondrosis, juvenile, ulna; |
| Bursa | | Condition |
| Bursitis | M71.9 | |
| Bursopathy | M71.9 | |
| Burst stitches or sutures (complication of surgery) | T81.31 | |
| Buruli ulcer | A31.1 | |
| Bury's disease | L95.1 | |
| Buschke's | | |
| Busse-Buschke disease | B45.3 | |
| Buttock | | Condition |
| Button | | |
| Buttonhole deformity (finger) | | See: Deformity, finger, boutonniere; |
| Bwamba fever | A92.8 | |
| Byssinosis | J66.0 | |
| Bywaters' syndrome | T79.5 | |