OFFICAL 2005 ICD-9-CM CODES
INDEX OF DISEASES MAIN TERMS -- LETTER C
ICDMENU


 Cacergasia 300.9
 Cachexia 799.4
 Cafe au lait spots 709.09
 Caffey's disease or syndrome (infantile cortical hyperostosis) 756.59
 Caisson disease 993.3
 Caked breast (puerperal, postpartum) 676.2
 Cake kidney 753.3
 Calabar swelling 125.2
 Calcaneal spur 726.73
 Calcaneoapophysitis 732.5
 Calcaneonavicular bar 755.67
 Calcareous - see condition
 Calcicosis (occupational) 502
 Calciferol (vitamin D) deficiency 268.9
 Calcification
 Calcified - see also Calcification
 Calcinosis (generalized) (interstitial) (tumoral) (universalis) 275.49
 Calcium
 Calciuria 791.9
 Calculi - see Calculus
 Calculosis, intrahepatic - see Choledocholithiasis
 Calculus, calculi, calculous 592.9
 Caliectasis 593.89
 California
 Caligo cornea 371.03
 Callositas, callosity (infected) 700
 Callus (infected) 700
 Calve (-Perthes) disease (osteochondrosis, femoral capital) 732.1
 Calvities (see also Alopecia) 704.00
 Cameroon fever (see also Malaria) 084.6
 Camptocormia 300.11
 Camptodactyly (congenital) 755.59
 Camurati-Engelmann disease (diaphyseal sclerosis) 756.59
 Canal - see condition
 Canaliculitis (lacrimal) (acute) 375.31
 Canavan's disease 330.0
 Cancer (M8000/3)-see also Neoplasm, by site, malignant
 Cancerous (M8000/3 - see Neoplasm, by site, malignant
 Cancerphobia 300.29
 Cancrum oris 528.1
 Candidiasis, candidal 112.9
 Candidiosis - see Candidiasis
 Candiru infection or infestation 136.8
 Canities (premature) 704.3
 Canker (mouth) (sore) 528.2
 Cannabinosis 504
 Canton fever 081.9
 Cap
 Capillariasis 127.5
 Capillary - see condition
 Caplan's syndrome 714.81
 Caplan-Colinet syndrome 714.81
 Capsule - see condition
 Capsulitis (joint) 726.90
 Caput
 Carapata disease 087.1
 Carate - see Pinta
 Carboxyhemoglobinemia 986
 Carbohydrate-deficient glycoprotein syndrome (CDGS) 271.8
 Carbuncle 680.9
 Carbunculus (see also Carbuncle) 680.9
 Carcinoid (tumor) (M8240/1) - see also Neoplasm, by site, uncertain
 Carcinoidosis 259.2
 Carcinoma (M8010/3) - see also Neoplasm, by site, malignant
 Carcinomaphobia 300.29
 Carcinomatosis
 Carcinosarcoma (M8980/3) - see also Neoplasm, by site, malignant
 Cardia, cardial - see condition
 Cardiac - see also condition
 Cardialgia (see also Pain, precordial) 786.51
 Cardiectasis - see Hypertrophy, cardiac
 Cardiochalasia 530.81
 Cardiomalacia (see also Degeneration, myocardial) 429.1
 Cardiomegalia glycogenica diffusa 271.0
 Cardiomegaly (see also Hypertrophy, cardiac) 429.3
 Cardiomyoliposis (see also Degeneration, myocardial) 429.1
 Cardiomyopathy (congestive) (constrictive) (familial) (infiltrative)
 Cardionephritis - see Hypertension, cardiorenal
 Cardionephropathy - see Hypertension, cardiorenal
 Cardionephrosis - see Hypertension, cardiorenal
 Cardioneurosis 306.2
 Cardiopathia nigra 416.0
 Cardiopathy (see also Disease, heart) 429.9
 Cardiopericarditis (see also Pericarditis) 423.9
 Cardiophobia 300.29
 Cardioptosis 746.87
 Cardiorenal - see condition
 Cardiorrhexis (see also Infarct, myocardium) 410.9
 Cardiosclerosis - see Arteriosclerosis, coronary
 Cardiosis - see Disease, heart
 Cardiospasm (esophagus) (reflex) (stomach) 530.0
 Cardiostenosis - see Disease, heart
 Cardiosymphysis 423.1
 Cardiothyrotoxicosis - see Hyperthyroidism
 Cardiovascular - see condition
 Carditis (acute) (bacterial) (chronic) (subacute) 429.89
 Care (of)
 Caries (bone) (see also Tuberculosis, bone) 015.9 [730.8]
 Carini's syndrome (ichthyosis congenita) 757.1
 Carious teeth 521.00
 Carneous mole 631
 Carnosinemia 270.5
 Carotid body or sinus syndrome 337.0
 Carotidynia 337.0
 Carotinemia (dietary) 278.3
 Carotinosis (cutis) (skin) 278.3
 Carpal tunnel syndrome 354.0
 Carpenter's syndrome 759.89
 Carpopedal spasm (see also Tetany) 781.7
 Carpoptosis 736.05
 Carrier (suspected) of
 Carrion's disease (Bartonellosis) 088.0
 Car sickness 994.6
 Carter's
 Cartilage - see condition
 Caruncle (inflamed)
 Cascade stomach 537.6
 Caseation lymphatic gland (see also Tuberculosis) 017.2
 Caseous
 Cassidy (-Scholte) syndrome (malignant carcinoid) 259.2
 Castellani's bronchitis 104.8
 Castleman's tumor or lymphoma (mediastinal lymph node hyperplasia)
 Castration, traumatic 878.2
 Casts in urine 791.7
 Cat's ear 744.29
 Catalepsy 300.11
 Cataphasia 307.0
 Cataplexy (idiopathic) see also Narcolepsy
 Cataract (anterior cortical) (anterior polar) (black) (capsular)
 Cataracta 366.10
 Catarrh, catarrhal (inflammation) (see also condition) 460
 Catarrhus aestivus (see also Fever, hay) 477.9
 Catastrophe, cerebral (see also Disease, cerebrovascular, acute) 436
 Catatonia, catatonic (acute) 781.99
 Cat-scratch - see also Injury, superficial
 Cauda equina - see also condition
 Cauliflower ear 738.7
 Caul over face 768.9
 Causalgia 355.9
 Cause
 Caustic burn - see also Burn, by site
 Cavare's disease (familial periodic paralysis) 359.3
 Cave-in, injury
 Cavernitis (penis) 607.2
 Cavernositis 607.2
 Cavernous - see condition
 Cavitation of lung (see also Tuberculosis) 011.2
 Cavity
 Cavovarus foot, congenital 754.59
 Cavus foot (congenital) 754.71
 Cazenave's
 CDGS (carbohydrate-deficient glycoprotein syndrome) 271.8
 Cecitis - see Appendicitis
 Cecocele - see Hernia
 Cecum - see condition
 Celiac
 Cell, cellular - see also condition
 Cellulitis (diffuse) (with lymphangitis) (see also Abscess) 682.9
 Cementoblastoma, benign (M9273/0) 213.1
 Cementoma (M9273/0) 213.1
 Cementoperiostitis 523.4
 Cephalgia, cephalagia (see also Headache) 784.0
 Cephalhematocele, cephalematocele
 Cephalhematoma, cephalematoma (calcified)
 Cephalic - see condition
 Cephalitis - see Encephalitis
 Cephalocele 742.0
 Cephaloma - see Neoplasm, by site, malignant
 Cephalomenia 625.8
 Cephalopelvic - see condition
 Cercomoniasis 007.3
 Cerebellitis - see Encephalitis
 Cerebellum (cerebellar) - see condition
 Cerebral - see condition
 Cerebritis - see Encephalitis
 Cerebrohepatorenal syndrome 759.89
 Cerebromacular degeneration 330.1
 Cerebromalacia (see also Softening, brain) 434.9
 Cerebrosidosis 272.7
 Cerebrospasticity - see Palsy, cerebral
 Cerebrospinal - see condition
 Cerebrum - see condition
 Ceroid storage disease 272.7
 Cerumen (accumulation) (impacted) 380.4
 Cervical - see also condition
 Cervicalgia 723.1
 Cervicitis (acute) (chronic) (nonvenereal) (subacute) (with erosion
 Cervicoaural fistula 744.49
 Cervicocolpitis (emphysematosa) (see also Cervicitis) 616.0
 Cervix - see condition
 Cesarean delivery, operation or section NEC 669.7
 Cestan's syndrome 344.89
 Cestan-Chenais paralysis 344.89
 Cestan-Raymond syndrome 433.8
 Cestode infestation NEC 123.9
 Cestodiasis 123.9
 Chabert's disease 022.9
 Chacaleh 266.2
 Chafing 709.8
 Chagas' disease (see also Trypanosomiasis, American) 086.2
 Chagres fever 084.0
 Chalasia (cardiac sphincter) 530.81
 Chalazion 373.2
 Chalazoderma 757.39
 Chalcosis 360.24
 Chalicosis (occupational) (pulmonum) 502
 Chancre (any genital site) (hard) (indurated) (infecting) (primary)
 Chancriform syndrome 114.1
 Chancroid 099.0
 Chandipura fever 066.8
 Chandler's disease (osteochondritis dissecans, hip) 732.7
 Change(s) (of) - see also Removal of
 Changing sleep-work schedule, affecting sleep 327.36
 Changuinola fever 066.0
 Chapping skin 709.8
 Character
 Charcot's
 Charcot-Marie-Tooth disease, paralysis, or syndrome 356.1
 CHARGE association (syndrome) 759.89
 Charleyhorse (quadriceps) 843.8
 Charlouis' disease (see also Yaws) 102.9
 Chauffeur's fracture - see Fracture, ulna, lower end
 Cheadle (-Moller) (-Barlow) disease or syndrome (infantile scurvy) 267
 Checking (of)
 Checkup
 Chediak-Higashi (-Steinbrinck) anomaly, disease, or syndrome
 Cheek - see also condition
 Cheese itch 133.8
 Cheese washers' lung 495.8
 Cheilitis 528.5
 Cheilodynia 528.5
 Cheilopalatoschisis (see also Cleft, palate, with cleft lip) 749.20
 Cheilophagia 528.9
 Cheiloschisis (see also Cleft, lip) 749.10
 Cheilosis 528.5
 Cheiromegaly 729.89
 Cheiropompholyx 705.81
 Cheloid (see also Keloid) 701.4
 Chemical burn - see also Burn, by site
 Chemodectoma (M8693/1) - see Paraganglioma, nonchromaffin
 Chemoprophylaxis NEC V07.39
 Chemosis, conjunctiva 372.73
 Chemotherapy
 Cherubism 526.89
 Chest - see condition
 Cheyne-Stokes respiration (periodic) 786.04
 Chiari's
 Chiari-Frommel syndrome 676.6
 Chicago disease (North American blastomycosis) 116.0
 Chickenpox (see also Varicella) 052.9
 Chiclero ulcer 085.4
 Chiggers 133.8
 Chignon 111.2
 Chigoe disease 134.1
 Chikungunya fever 066.3
 Chilaiditi's syndrome (subphrenic displacement, colon) 751.4
 Chilblains 991.5
 Child
 Childbed fever 670
 Childbirth - see also Delivery
 Childhood, period of rapid growth V21.0
 Chill(s) 780.99
 Chilomastigiasis 007.8
 Chin - see condition
 Chinese dysentery 004.9
 Chiropractic dislocation (see also Lesion, nonallopathic, by site)
 Chitral fever 066.0
 Chlamydia, chlamydial - see condition
 Chloasma 709.09
 Chloroma (M9930/3) 205.3
 Chlorosis 280.9
 Chlorotic anemia 280.9
 Chocolate cyst (ovary) 617.1
 Choked
 Chokes (resulting from bends) 993.3
 Choking sensation 784.9
 Cholangiectasis (see also Disease, gallbladder) 575.8
 Cholangiocarcinoma (M8160/3)
 Cholangiohepatitis 575.8
 Cholangiohepatoma (M8180/3) 155.0
 Cholangiolitis (acute) (chronic) (extrahepatic) (gangrenous) 576.1
 Cholangioma (M8160/0) 211.5
 Cholangitis (acute) (ascending) (catarrhal) (chronic) (infective)
 Cholecystdocholithiasis - see Choledocholithiasis
 Cholecystitis 575.10
 Choledochitis (suppurative) 576.1
 Choledocholith - see Choledocholithiasis
 Choledocholithiasis 574.5
 Cholelithiasis (impacted) (multiple) 574.2
 Cholemia (see also Jaundice) 782.4
 Cholemic gallstone - see Cholelithiasis
 Choleperitoneum, choleperitonitis (see also Disease, gallbladder)
 Cholera (algid) (Asiatic) (asphyctic) (epidemic) (gravis) (Indian)
 Cholerine (see also Cholera) 001.9
 Cholestasis 576.8
 Cholesteatoma (ear) 385.30
 Cholesteatosis (middle ear) (see also Cholesteatoma) 385.30
 Cholesteremia 272.0
 Cholesterin
 Cholesterol
 Cholesterolemia 272.0
 Cholesterosis, cholesterolosis (gallbladder) 575.6
 Cholocolic fistula (see also Fistula, gallbladder) 575.5
 Choluria 791.4
 Chondritis (purulent) 733.99
 Chondroangiopathia calcarea seu punctate 756.59
 Chondroblastoma (M9230/0) - see also Neoplasm, bone, benign
 Chondrocalcinosis (articular) (crystal deposition) (dihydrate) (see
 Chondrodermatitis nodularis helicis 380.00
 Chondrodysplasia 756.4
 Chondrodystrophia (fetalis) 756.4
 Chondrodystrophy (familial) (hypoplastic) 756.4
 Chondroectodermal dysplasia 756.55
 Chondrolysis 733.99
 Chondroma (M9220/0) - see also Neoplasm cartilage, benign
 Chondromalacia 733.92
 Chondromatosis (M9220/1) - see Neoplasm, cartilage, uncertain behavior
 Chondromyxosarcoma (M9220/3) - see Neoplasm, cartilage, malignant
 Chondro-osteodysplasia (Morquio-Brailsford type) 277.5
 Chondro-osteodystrophy 277.5
 Chondro-osteoma (M9210/0) - see Neoplasm, bone, benign
 Chondropathia tuberosa 733.6
 Chondrosarcoma (M9220/3) - see also Neoplasm, cartilage, malignant
 Chordae tendineae rupture (chronic) 429.5
 Chordee (nonvenereal) 607.89
 Chorditis (fibrinous) (nodosa) (tuberosa) 478.5
 Chordoma (M9370/3) - see Neoplasm, by site, malignant
 Chorea (gravis) (minor) (spasmodic) 333.5
 Choreoathetosis (paroxysmal) 333.5
 Chorioadenoma (destruens) (M9100/1) 236.1
 Chorioamnionitis 658.4
 Chorioangioma (M9120/0) 219.8
 Choriocarcinoma (M9100/3)
 Chorioencephalitis, lymphocytic (acute) (serous) 049.0
 Chorioepithelioma (M9100/3) - see Choriocarcinoma
 Choriomeningitis (acute) (benign) (lymphocytic) (serous) 049.0
 Chorionepithelioma (M9100/3) - see Choriocarcinoma
 Chorionitis (see also Scleroderma) 710.1
 Chorioretinitis 363.20
 Choristoma - see Neoplasm, by site, benign
 Choroid - see condition
 Choroideremia, choroidermia (initial stage) (late stage) (partial or
 Choroiditis (see also Chorioretinitis) 363.20
 Choroidopathy NEC 363.9
 Choroidoretinitis - see Chorioretinitis
 Choroidosis, central serous 362.41
 Choroidretinopathy, serous 362.41
 Christian's syndrome (chronic histiocytosis X) 277.89
 Christian-Weber disease (nodular nonsuppurative panniculitis) 729.30
 Christmas disease 286.1
 Chromaffinoma (M8700/0) - see also Neoplasm, by site, benign
 Chromatopsia 368.59
 Chromhidrosis, chromidrosis 705.89
 Chromoblastomycosis 117.2
 Chromomycosis 117.2
 Chromophytosis 111.0
 Chromotrichomycosis 111.8
 Chronic - see condition
 Churg-Strauss syndrome 446.4
 Chyle cyst, mesentery 457.8
 Chylocele (nonfilarial) 457.8
 Chylomicronemia (fasting) (with hyperprebetalipoproteinemia) 272.3
 Chylopericardium (acute) 420.90
 Chylothorax (nonfilarial) 457.8
 Chylous
 Chyluria 791.1
 Cicatricial (deformity) - see Cicatrix
 Cicatrix (adherent) (contracted) (painful) (vicious) 709.2
 CIN I [cervical intraepithelial neoplasia I] 622.11
 CIN II [cervical intraepithelial neoplasia II] 622.12
 CIN III [cervical intraepithelial neoplasia III] 233.1
 Cinchonism
 Circine herpes 110.5
 Circle of Willis - see condition
 Circular - see also condition
 Circulating anticoagulants 286.5
 Circulation
 Circulatory system - see condition
 Circulus senilis 371.41
 Circumcision
 Circumscribed - see condition
 Circumvallata placenta - see Placenta, abnormal
 Cirrhosis, cirrhotic 571.5
 Cistern, subarachnoid 793.0
 Citrullinemia 270.6
 Citrullinuria 270.6
 Ciuffini-Pancoast tumor (M8010/3) (carcinoma, pulmonary apex) 162.3
 Civatte's disease or poikiloderma 709.09
 Clam diggers' itch 120.3
 Clap - see Gonorrhea
 Clark's paralysis 343.9
 Clarke-Hadfield syndrome (pancreatic infantilism) 577.8
 Clastothrix 704.2
 Claude's syndrome 352.6
 Claude Bernard-Horner syndrome (see also Neuropathy, peripheral,
 Claudication, intermittent 443.9
 Claudicatio venosa intermittens 453.8
 Claustrophobia 300.29
 Clavus (infected) 700
 Clawfoot (congenital) 754.71
 Clawhand (acquired) 736.06
 Clawtoe (congenital) 754.71
 Clay eating 307.52
 Clay shovelers' fracture - see Fracture, vertebra, cervical
 Cleansing of artificial opening (see also Attention to artificial
 Cleft (congenital) - see also Imperfect, closure
 Cleft hand (congenital) 755.58
 Cleidocranial dysostosis 755.59
 Cleidotomy, fetal 763.89
 Cleptomania 312.32
 Clerambault's syndrome 297.8
 Clergyman's sore throat 784.49
 Click, clicking
 Clifford's syndrome (postmaturity) 766.22
 Climacteric (see also Menopause) 627.2
 Clinical research investigation (control) (participant) V70.7
 Clinodactyly 755.59
 Clitoris - see condition
 Cloaca, persistent 751.5
 Clonorchiasis 121.1
 Clonorchiosis 121.1
 Clonorchis infection, liver 121.1
 Clonus 781.0
 Closed bite 524.20
 Closed surgical procedure converted to open procedure
 Closure
 Clot (blood)
 Clotting defect NEC (see also Defect, coagulation) 286.9
 Clouded state 780.09
 Clouding
 Cloudy
 Clouston's (hidrotic) ectodermal dysplasia 757.31
 Clubbing of fingers 781.5
 Clubfinger 736.29
 Clubfoot (congenital) 754.70
 Club hand (congenital) 754.89
 Clubnail (acquired) 703.8
 Clump kidney 753.3
 Clumsiness 781.3
 Cluttering 307.0
 Clutton's joints 090.5
 Coagulation, intravascular (diffuse) (disseminated) (see also
 Coagulopathy (see also Defect, coagulation) 286.9
 Coalition
 Coal miners'
 Coal workers' lung or pneumoconiosis 500
 Coarctation
 Coated tongue 529.3
 Coats' disease 362.12
 Cocainism (see also Dependence) 304.2
 Coccidioidal granuloma 114.3
 Coccidioidomycosis 114.9
 Coccidioidosis 114.9
 Coccidiosis (colitis) (diarrhea) (dysentery) 007.2
 Cocciuria 791.9
 Coccus in urine 791.9
 Coccydynia 724.79
 Coccygodynia 724.79
 Coccyx - see condition
 Cochin-China
 Cock's peculiar tumor 706.2
 Cockayne's disease or syndrome (microcephaly and dwarfism) 759.89
 Cockayne-Weber syndrome (epidermolysis bullosa) 757.39
 Cocked-up toe 735.2
 Codman's tumor (benign chondroblastoma) (M9230/0) - see Neoplasm,
 Coenurosis 123.8
 Coffee workers' lung 495.8
 Cogan's syndrome 370.52
 Coiling, umbilical cord - see Complications, umbilical cord
 Coitus, painful (female) 625.0
 Cold 460
 Coldsore (see also Herpes, simplex) 054.9
 Colibacillosis 041.4
 Colibacilluria 791.9
 Colic (recurrent) 789.0
 Colicystitis (see also Cystitis) 595.9
 Colitis (acute) (catarrhal) (croupous) (cystica superficialis)
 Collagen disease NEC 710.9
 Collagenosis (see also Collagen disease) 710.9
 Collapse 780.2
 Collateral - see also condition
 Colles' fracture (closed) (reversed) (separation) 813.41
 Collet's syndrome 352.6
 Collet-Sicard syndrome 352.6
 Colliculitis urethralis (see also Urethritis) 597.89
 Colliers'
 Collodion baby (ichthyosis congenita) 757.1
 Colloid milium 709.3
 Coloboma NEC 743.49
 Coloenteritis - see Enteritis
 Colon - see condition
 Coloptosis 569.89
 Color
 Colostomy
 Colpitis (see also Vaginitis) 616.10
 Colpocele 618.6
 Colpocystitis (see also Vaginitis) 616.10
 Colporrhexis 665.4
 Colpospasm 625.1
 Column, spinal, vertebral - see condition
 Coma 780.01
 Combat fatigue (see also Reaction, stress, acute) 308.9
 Combined - see condition
 Comedo 706.1
 Comedocarcinoma (M8501/3) - see also Neoplasm, breast, malignant
 Comedomastitis 610.4
 Comedones 706.1
 Comma bacillus, carrier (suspected) of V02.3
 Comminuted fracture - see Fracture, by site
 Common
 Commotio (current)
 Commotion (current)
 Communication
 Compensation
 Complaint - see also Disease
 Complete - see condition
 Complex
 Complications
 Compound presentation, complicating delivery 652.8
 Compressed air disease 993.3
 Compression
 Compulsion, compulsive
 Concato's disease (pericardial polyserositis) 423.2
 Concavity, chest wall 738.3
 Concealed
 Concentric fading 368.12
 Concern (normal) about sick person in family V61.49
 Concrescence (teeth) 520.2
 Concretio cordis 423.1
 Concretion - see also Calculus
 Concussion (current) 850.9
 Condition - see also Disease
 Conduct disturbance (see also Disturbance, conduct) 312.9
 Condyloma NEC 078.10
 Confinement - see Delivery
 Conflagration - see also Burn, by site
 Conflict
 Confluent - see condition
 Confusion, confused (mental) (state) (see also State, confusional)
 Confusional arousals 327.41
 Congelation 991.9
 Congenital - see also condition
 Congestion, congestive (chronic) (passive)
 Congestive - see Congestion
 Conical
 Conjoined twins 759.4
 Conjugal maladjustment V61.10
 Conjunctiva - see condition
 Conjunctivitis (exposure) (infectious) (nondiphtheritic)
 Conjunctoblepharitis - see Conjunctivitis
 Conjunctivochalasis 372.81
 Conn (-Louis) syndrome (primary aldosteronism) 255.12
 Connective tissue - see condition
 Conradi (-Hunermann) syndrome or disease (chondrodysplasia
 Consanguinity V19.7
 Consecutive - see condition
 Consolidated lung (base) - see Pneumonia, lobar
 Constipation 564.00
 Constitutional - see also condition
 Constitutionally substandard 301.6
 Constriction
 Constrictive - see condition
 Consultation V65.9
 Consumption - see Tuberculosis
 Contact
 Contamination, food (see also Poisoning, food) 005.9
 Contraception, contraceptive
 Contraction, contracture, contracted
 Contusion (skin surface intact) 924.9
 Conus (any type) (congenital) 743.57
 Convalescence (following) V66.9
 Conversion
 Converter, tuberculosis (test reaction) 795.5
 Convulsions (idiopathic) 780.39
 Convulsive - see also Convulsions
 Cooke-Apert-Gallais syndrome (adrenogenital) 255.2
 Cooley's anemia (erythroblastic) 282.49
 Coolie itch 126.9
 Cooper's
 Coordination disturbance 781.3
 Copper wire arteries, retina 362.13
 Copra itch 133.8
 Coprolith 560.39
 Coprophilia 302.89
 Coproporphyria, hereditary 277.1
 Coprostasis 560.39
 Cor
 Corbus' disease 607.1
 Cord - see also condition
 Cord's angiopathy (see also Tuberculosis) 017.3 [362.18]
 Cordis ectopia 746.87
 Corditis (spermatic) 608.4
 Corectopia 743.46
 Cori type glycogen storage disease - see Disease, glycogen storage
 Cork-handlers' disease or lung 495.3
 Corkscrew esophagus 530.5
 Corlett's pyosis (impetigo) 684
 Corn (infected) 700
 Cornea - see also condition
 Cornelia de Lange's syndrome (Amsterdam dwarf, mental retardation,
 Cornual gestation or pregnancy - see Pregnancy, cornual
 Cornu cutaneum 702.8
 Coronary (artery) - see also condition
 Corpora - see also condition
 Corpulence (see also Obesity)
 Corpus - see condition
 Corrigan's disease - see Insufficiency, aortic
 Corrosive burn - see Burn, by site
 Corsican fever (see also Malaria) 084.6
 Cortical - see also condition
 Corticoadrenal - see condition
 Corticosexual syndrome 255.2
 Coryza (acute) 460
 Costen's syndrome or complex 524.60
 Costiveness (see also Constipation) 564.00
 Costochondritis 733.6
 Cotard's syndrome (paranoia) 297.1
 Cot death 798.0
 Cotungo's disease 724.3
 Cough 786.2
 Counseling NEC V65.40
 Coupled rhythm 427.89
 Couvelaire uterus (complicating delivery) - see Placenta, separation
 Cowper's gland - see condition
 Cowperitis (see also Urethritis) 597.89
 Cowpox (abortive) 051.0
 Coxa
 Coxae malum senilis 715.25
 Coxalgia (nontuberculous) 719.45
 Coxalgic pelvis 736.30
 Coxitis 716.65
 Coxsackie (infection) (virus) 079.2
 Crabs, meaning pubic lice 132.2
 Crack baby 760.75
 Cracked nipple 611.2
 Cradle cap 690.11
 Craft neurosis 300.89
 Craigiasis 007.8
 Cramp(s) 729.82
 Cranial - see condition
 Cranioclasis, fetal 763.89
 Craniocleidodysostosis 755.59
 Craniofenestria (skull) 756.0
 Craniolacunia (skull) 756.0
 Craniopagus 759.4
 Craniopathy, metabolic 733.3
 Craniopharyngeal - see condition
 Craniopharyngioma (M9350/1) 237.0
 Craniorachischisis (totalis) 740.1
 Cranioschisis 756.0
 Craniostenosis 756.0
 Craniosynostosis 756.0
 Craniotabes (cause unknown) 733.3
 Craniotomy, fetal 763.89
 Cranium - see condition
 Craw-craw 125.3
 Creaking joint 719.60
 Creeping
 Crenated tongue 529.8
 Creotoxism 005.9
 Crepitus
 Crescent or conus choroid, congenital 743.57
 Cretin, cretinism (athyrotic) (congenital) (endemic) (metabolic)
 Cretinoid degeneration 243
 Creutzfeldt-Jakob disease (syndrome) (new variant) 046.1
 Crib death 798.0
 Cribriform hymen 752.49
 Cri-du-chat syndrome 758.31
 Crigler-Najjar disease or syndrome (congenital hyperbilirubinemia)
 Crimean hemorrhagic fever 065.0
 Criminalism 301.7
 Crisis
 Crocq's disease (acrocyanosis) 443.89
 Crohn's disease (see also Enteritis, regional) 555.9
 Cronkhite-Canada syndrome 211.3
 Crooked septum, nasal 470
 Cross
 Crossed ectopia of kidney 753.3
 Crossfoot 754.50
 Croup, croupous (acute) (angina) (catarrhal) (infective)
 Crouzon's disease (craniofacial dysostosis) 756.0
 Crowding, teeth 524.31
 CRST syndrome (cutaneous systemic sclerosis) 710.1
 Cruchet's disease (encephalitis lethargica) 049.8
 Cruelty in children (see also Disturbance, conduct) 312.9
 Crural ulcer (see also Ulcer, lower extremity) 707.10
 Crush, crushed, crushing (injury) 929.9
 Crusta lactea 690.11
 Crusts 782.8
 Crutch paralysis 953.4
 Cruveilhier's disease 335.21
 Cruveilhier-Baumgarten cirrhosis, disease, or syndrome 571.5
 Cruz-Chagas disease (see also Trypanosomiasis) 086.2
 Cryoglobulinemia (mixed) 273.2
 Crypt (anal) (rectal) 569.49
 Cryptitis (anal) (rectal) 569.49
 Cryptococcosis (European) (pulmonary) (systemic) 117.5
 Cryptococcus 117.5
 Cryptopapillitis (anus) 569.49
 Cryptophthalmos (eyelid) 743.06
 Cryptorchid, cryptorchism, cryptorchidism 752.51
 Cryptosporidiosis 007.4
 Cryptotia 744.29
 Crystallopathy
 Crystalluria 791.9
 Csillag's disease (lichen sclerosus et atrophicus) 701.0
 Cuban itch 050.1
 Cubitus
 Cultural deprivation V62.4
 Cupping of optic disc 377.14
 Curling's ulcer - see Ulcer, duodenum
 Curling esophagus 530.5
 Curschmann (-Batten) (-Steinert) disease or syndrome 359.2
 Curvature
 Cushing's
 Cushingoid due to steroid therapy
 Cut (external) - see Wound, open, by site
 Cutaneous - see also condition
 Cutis - see also condition
 Cyanopathy, newborn 770.83
 Cyanosis 782.5
 Cycle
 Cyclencephaly 759.89
 Cyclical vomiting 536.2
 Cyclitic membrane 364.74
 Cyclitis (see also Iridocyclitis) 364.3
 Cyclokeratitis - see Keratitis
 Cyclophoria 378.44
 Cyclopia, cyclops 759.89
 Cycloplegia 367.51
 Cyclospasm 367.53
 Cyclosporiasis 007.5
 Cyclothymia 301.13
 Cyclothymic personality 301.13
 Cyclotropia 378.33
 Cyesis - see Pregnancy
 Cylindroma (M8200/3) - see also Neoplasm, by site, malignant
 Cylindruria 791.7
 Cyllosoma 759.89
 Cynanche
 Cynorexia 783.6
 Cyphosis - see Kyphosis
 Cyprus fever (see also Brucellosis) 023.9
 Cyriax's syndrome (slipping rib) 733.99
 Cyst (mucus) (retention) (serous) (simple)
 Cystadenocarcinoma (M8440/3) - see also Neoplasm, by site, malignant
 Cystadenofibroma (M9013/0)
 Cystadenoma (M8440/0) - see also Neoplasm, by site, benign
 Cystathioninemia 270.4
 Cystathioninuria 270.4
 Cystic - see also condition
 Cysticerciasis 123.1
 Cysticercosis (mammary) (subretinal) 123.1
 Cysticercus 123.1
 Cystinosis (malignant) 270.0
 Cystinuria 270.0
 Cystitis (bacillary) (colli) (diffuse) (exudative) (hemorrhagic)
 Cystocele (-rectocele)
 Cystoid
 Cystolithiasis 594.1
 Cystoma (M8440/0) - see also Neoplasm, by site, benign
 Cystoplegia 596.53
 Cystoptosis 596.8
 Cystopyelitis (see also Pyelitis) 590.80
 Cystorrhagia 596.8
 Cystosarcoma phyllodes (M9020/1) 238.3
 Cystostomy status V44.50
 Cystourethritis (see also Urethritis) 597.89
 Cystourethrocele (see also Cystocele)
 Cytomegalic inclusion disease 078.5
 Cytomycosis, reticuloendothelial (see also Histoplasmosis, American)
 Cytopenia 289.9