Diseases
Explore disease pages that summarize symptoms, diagnostic context, and related care topics.
All diseases (73,990)
K255
Chronic or unspecified gastric ulcer with perforation
K256
Chronic or unspecified gastric ulcer with both hemorrhage and perforation
K257
Chronic gastric ulcer without hemorrhage or perforation
K259
Gastric ulcer, unspecified as acute or chronic, without hemorrhage or perforation
K260
Acute duodenal ulcer with hemorrhage
K261
Acute duodenal ulcer with perforation
K262
Acute duodenal ulcer with both hemorrhage and perforation
K263
Acute duodenal ulcer without hemorrhage or perforation
K264
Chronic or unspecified duodenal ulcer with hemorrhage
K265
Chronic or unspecified duodenal ulcer with perforation
K266
Chronic or unspecified duodenal ulcer with both hemorrhage and perforation
K267
Chronic duodenal ulcer without hemorrhage or perforation
K269
Duodenal ulcer, unspecified as acute or chronic, without hemorrhage or perforation
K270
Acute peptic ulcer, site unspecified, with hemorrhage
K271
Acute peptic ulcer, site unspecified, with perforation
K272
Acute peptic ulcer, site unspecified, with both hemorrhage and perforation
K273
Acute peptic ulcer, site unspecified, without hemorrhage or perforation
K274
Chronic or unspecified peptic ulcer, site unspecified, with hemorrhage
K275
Chronic or unspecified peptic ulcer, site unspecified, with perforation
K276
Chronic or unspecified peptic ulcer, site unspecified, with both hemorrhage and perforation
K277
Chronic peptic ulcer, site unspecified, without hemorrhage or perforation
K279
Peptic ulcer, site unspecified, unspecified as acute or chronic, without hemorrhage or perforation
K280
Acute gastrojejunal ulcer with hemorrhage
K281
Acute gastrojejunal ulcer with perforation
K282
Acute gastrojejunal ulcer with both hemorrhage and perforation
K283
Acute gastrojejunal ulcer without hemorrhage or perforation
K284
Chronic or unspecified gastrojejunal ulcer with hemorrhage
K285
Chronic or unspecified gastrojejunal ulcer with perforation
K286
Chronic or unspecified gastrojejunal ulcer with both hemorrhage and perforation
K287
Chronic gastrojejunal ulcer without hemorrhage or perforation
K289
Gastrojejunal ulcer, unspecified as acute or chronic, without hemorrhage or perforation
K2900
Acute gastritis without bleeding
K2901
Acute gastritis with bleeding
K2920
Alcoholic gastritis without bleeding
K2921
Alcoholic gastritis with bleeding
K2930
Chronic superficial gastritis without bleeding
K2931
Chronic superficial gastritis with bleeding
K2940
Chronic atrophic gastritis without bleeding
K2941
Chronic atrophic gastritis with bleeding
K2950
Unspecified chronic gastritis without bleeding
K2951
Unspecified chronic gastritis with bleeding
K2960
Other gastritis without bleeding
K2961
Other gastritis with bleeding
K2970
Gastritis, unspecified, without bleeding
K2971
Gastritis, unspecified, with bleeding
K2980
Duodenitis without bleeding
K2981
Duodenitis with bleeding
K2990
Gastroduodenitis, unspecified, without bleeding
K2991
Gastroduodenitis, unspecified, with bleeding
K310
Acute dilatation of stomach
K311
Adult hypertrophic pyloric stenosis
K312
Hourglass stricture and stenosis of stomach
K313
Pylorospasm, not elsewhere classified
K315
Obstruction of duodenum
K316
Fistula of stomach and duodenum
K317
Polyp of stomach and duodenum
K31811
Angiodysplasia of stomach and duodenum with bleeding
K31819
Angiodysplasia of stomach and duodenum without bleeding
K3182
Dieulafoy lesion (hemorrhagic) of stomach and duodenum
K3183
Achlorhydria
K3184
Gastroparesis
K3189
Other diseases of stomach and duodenum
K319
Disease of stomach and duodenum, unspecified
K31A0
Gastric intestinal metaplasia, unspecified
K31A11
Gastric intestinal metaplasia without dysplasia, involving the antrum
K31A12
Gastric intestinal metaplasia without dysplasia, involving the body (corpus)
K31A13
Gastric intestinal metaplasia without dysplasia, involving the fundus
K31A14
Gastric intestinal metaplasia without dysplasia, involving the cardia
K31A15
Gastric intestinal metaplasia without dysplasia, involving multiple sites
K31A19
Gastric intestinal metaplasia without dysplasia, unspecified site
K31A21
Gastric intestinal metaplasia with low grade dysplasia
K31A22
Gastric intestinal metaplasia with high grade dysplasia
K31A29
Gastric intestinal metaplasia with dysplasia, unspecified
K35200
Acute appendicitis with generalized peritonitis, without perforation or abscess
K35201
Acute appendicitis with generalized peritonitis, with perforation, without abscess
K35209
Acute appendicitis with generalized peritonitis, without abscess, unspecified as to perforation
K35210
Acute appendicitis with generalized peritonitis, without perforation, with abscess
K35211
Acute appendicitis with generalized peritonitis, with perforation and abscess
K35219
Acute appendicitis with generalized peritonitis, with abscess, unspecified as to perforation
K3530
Acute appendicitis with localized peritonitis, without perforation or gangrene
K3531
Acute appendicitis with localized peritonitis and gangrene, without perforation
K3532
Acute appendicitis with perforation, localized peritonitis, and gangrene, without abscess
K3533
Acute appendicitis with perforation, localized peritonitis, and gangrene, with abscess
K35890
Other acute appendicitis without perforation or gangrene
K35891
Other acute appendicitis without perforation, with gangrene
K380
Hyperplasia of appendix
K381
Appendicular concretions
K382
Diverticulum of appendix
K383
Fistula of appendix
K388
Other specified diseases of appendix
K389
Disease of appendix, unspecified
K4000
Bilateral inguinal hernia, with obstruction, without gangrene, not specified as recurrent
K4001
Bilateral inguinal hernia, with obstruction, without gangrene, recurrent
K4010
Bilateral inguinal hernia, with gangrene, not specified as recurrent
K4011
Bilateral inguinal hernia, with gangrene, recurrent
K4020
Bilateral inguinal hernia, without obstruction or gangrene, not specified as recurrent
K4021
Bilateral inguinal hernia, without obstruction or gangrene, recurrent
K4030
Unilateral inguinal hernia, with obstruction, without gangrene, not specified as recurrent
K4031
Unilateral inguinal hernia, with obstruction, without gangrene, recurrent
C7902
Secondary malignant neoplasm of left kidney and renal pelvis