< Back

Intestinal Diseases

Categorical breakdown of terms falling inder the category of Intestinal Diseases. Sub categories will become more specific in nature to the terms listed for Intestinal Diseases.

Sub-Categories

Terms

Adenomatous Polyposis Coli - A polyposis syndrome due to an autosomal dominant mutation of the APC genes (GENES, APC) on CHROMOSO...

Adenomatous Polyposis Coli - A polyposis syndrome due to an autosomal dominant mutation of the APC genes (GENES, APC) on CHROMOSO...

Adenomatous Polyposis Coli - A polyposis syndrome due to an autosomal dominant mutation of the APC genes (GENES, APC) on CHROMOSO...

Afferent Loop Syndrome - A complication of gastrojejunostomy (BILLROTH II PROCEDURE), a reconstructive GASTROENTEROSTOMY. It ...

Anal Gland Neoplasms - Tumors or cancer of the anal gland....

Anal Gland Neoplasms - Tumors or cancer of the anal gland....

Anal Gland Neoplasms - Tumors or cancer of the anal gland....

Anisakiasis - Infection with roundworms of the genus ANISAKIS. Human infection results from the consumption of fis...

Anus Neoplasms - Tumors or cancer of the ANAL CANAL....

Anus Neoplasms - Tumors or cancer of the ANAL CANAL....

Anus Neoplasms - Tumors or cancer of the ANAL CANAL....

Appendiceal Neoplasms - Tumors or cancer of the APPENDIX....

Appendiceal Neoplasms - Tumors or cancer of the APPENDIX....

Appendicitis - Acute inflammation of the APPENDIX. Acute appendicitis is classified as simple, gangrenous, or perfo...

Balantidiasis - Infection by parasites of the genus BALANTIDIUM. The presence of Balantidium in the LARGE INTESTINE ...

Blastocystis Infections - Infections with organisms of the genus BLASTOCYSTIS. The species B. hominis is responsible for most ...

Blind Loop Syndrome - A malabsorption syndrome that is associated with a blind loop in the upper SMALL INTESTINE that is c...

Cecal Diseases - Pathological developments in the CECUM....

Cecal Neoplasms - Tumors or cancer of the CECUM....

Cecal Neoplasms - Tumors or cancer of the CECUM....

Celiac Disease - A malabsorption syndrome that is precipitated by the ingestion of GLUTEN-containing foods, such as w...

Colitis - Inflammation of the COLON section of the large intestine (INTESTINE, LARGE), usually with symptoms s...

Colitis, Collagenous - A subtype of MICROSCOPIC COLITIS, characterized by chronic watery DIARRHEA of unknown origin, a norm...

Colitis, Ischemic - Inflammation of the COLON due to colonic ISCHEMIA resulting from alterations in systemic circulation...

Colitis, Lymphocytic - A subtype of MICROSCOPIC COLITIS, characterized by chronic watery DIARRHEA of unknown origin, a norm...

Colitis, Microscopic - A condition characterized by chronic watery DIARRHEA of unknown origin, a normal COLONOSCOPY but abn...

Colitis, Ulcerative - Inflammation of the COLON that is predominantly confined to the MUCOSA. Its major symptoms include D...

Colitis, Ulcerative - Inflammation of the COLON that is predominantly confined to the MUCOSA. Its major symptoms include D...

Colonic Diseases - Pathological processes in the COLON region of the large intestine (INTESTINE, LARGE)....

Colonic Diseases, Functional - Chronic or recurrent colonic disorders without an identifiable structural or biochemical explanation...

Colonic Neoplasms - Tumors or cancer of the COLON....

Colonic Neoplasms - Tumors or cancer of the COLON....

Colonic Pseudo-Obstruction - Functional obstruction of the COLON leading to MEGACOLON in the absence of obvious COLONIC DISEASES ...

Colonic Pseudo-Obstruction - Functional obstruction of the COLON leading to MEGACOLON in the absence of obvious COLONIC DISEASES ...

Colorectal Neoplasms - Tumors or cancer of the COLON or the RECTUM or both. Risk factors for colorectal cancer include chro...

Colorectal Neoplasms - Tumors or cancer of the COLON or the RECTUM or both. Risk factors for colorectal cancer include chro...

Colorectal Neoplasms - Tumors or cancer of the COLON or the RECTUM or both. Risk factors for colorectal cancer include chro...

Colorectal Neoplasms, Hereditary Nonpolyposis - A group of autosomal-dominant inherited diseases in which COLON CANCER arises in discrete adenomas. ...

Colorectal Neoplasms, Hereditary Nonpolyposis - A group of autosomal-dominant inherited diseases in which COLON CANCER arises in discrete adenomas. ...

Crohn Disease - A chronic transmural inflammation that may involve any part of the DIGESTIVE TRACT from MOUTH to ANU...

Cryptosporidiosis - Intestinal infection with organisms of the genus CRYPTOSPORIDIUM. It occurs in both animals and huma...

Dientamoebiasis - Gastrointestinal infection with organisms of the genus DIENTAMOEBA....

Diverticulitis, Colonic - Inflammation of the COLONIC DIVERTICULA, generally with abscess formation and subsequent perforation...

Diverticulosis, Colonic - A pathological condition characterized by the presence of a number of COLONIC DIVERTICULA in the COL...

Duodenal Diseases - Pathological conditions in the DUODENUM region of the small intestine (INTESTINE, SMALL)....

Duodenal Neoplasms - Tumors or cancer of the DUODENUM....

Duodenal Neoplasms - Tumors or cancer of the DUODENUM....

Duodenal Obstruction - Hindrance of the passage of luminal contents in the DUODENUM. Duodenal obstruction can be partial or...

Duodenal Obstruction - Hindrance of the passage of luminal contents in the DUODENUM. Duodenal obstruction can be partial or...

Duodenal Ulcer - A PEPTIC ULCER located in the DUODENUM....

Duodenitis - Inflammation of the DUODENUM section of the small intestine (INTESTINE, SMALL). Erosive duodenitis m...

Duodenitis - Inflammation of the DUODENUM section of the small intestine (INTESTINE, SMALL). Erosive duodenitis m...

Duodenogastric Reflux - Retrograde flow of duodenal contents (BILE ACIDS; PANCREATIC JUICE) into the STOMACH....

Dysentery - Acute inflammation of the intestine associated with infectious DIARRHEA of various etiologies, gener...

Dysentery, Amebic - DYSENTERY caused by intestinal amebic infection, chiefly with ENTAMOEBA HISTOLYTICA. This condition ...

Dysentery, Amebic - DYSENTERY caused by intestinal amebic infection, chiefly with ENTAMOEBA HISTOLYTICA. This condition ...

Dysentery, Bacillary - DYSENTERY caused by gram-negative rod-shaped enteric bacteria (ENTEROBACTERIACEAE), most often by th...

Enteritis - Inflammation of any segment of the SMALL INTESTINE....

Enterocolitis - Inflammation of the MUCOSA of both the SMALL INTESTINE and the LARGE INTESTINE. Etiology includes IS...

Enterocolitis, Necrotizing - ENTEROCOLITIS with extensive ulceration (ULCER) and NECROSIS. It is observed primarily in LOW BIRTH ...

Enterocolitis, Neutropenic - A syndrome characterized by inflammation in the ILEUM, the CECUM, and the ASCENDING COLON. It is obs...

Enterocolitis, Pseudomembranous - An acute inflammation of the INTESTINAL MUCOSA that is characterized by the presence of pseudomembra...

Fecal Impaction - Formation of a firm impassable mass of stool in the RECTUM or distal COLON....

Fecal Incontinence - Failure of voluntary control of the anal sphincters, with involuntary passage of feces and flatus....

Fissure in Ano - A painful linear ulcer at the margin of the anus. It appears as a crack or slit in the mucous membra...

Gardner Syndrome - A variant of ADENOMATOUS POLYPOSIS COLI caused by mutation in the APC gene (GENES, APC) on CHROMOSOM...

Gardner Syndrome - A variant of ADENOMATOUS POLYPOSIS COLI caused by mutation in the APC gene (GENES, APC) on CHROMOSOM...

Gardner Syndrome - A variant of ADENOMATOUS POLYPOSIS COLI caused by mutation in the APC gene (GENES, APC) on CHROMOSOM...

Giardiasis - An infection of the SMALL INTESTINE caused by the flagellated protozoan GIARDIA LAMBLIA. It is sprea...

Hemorrhoids - Swollen veins in the lower part of the RECTUM or ANUS. Hemorrhoids can be inside the anus (internal)...

Hirschsprung Disease - Congenital MEGACOLON resulting from the absence of ganglion cells (aganglionosis) in a distal segme...

HIV Enteropathy - A syndrome characterized by chronic, well-established DIARRHEA (greater than one month in duration) ...

Ileal Diseases - Pathological development in the ILEUM including the ILEOCECAL VALVE....

Ileal Neoplasms - Tumors or cancer in the ILEUM region of the small intestine (INTESTINE, SMALL)....

Ileal Neoplasms - Tumors or cancer in the ILEUM region of the small intestine (INTESTINE, SMALL)....

Ileitis - Inflammation of any segment of the ILEUM and the ILEOCECAL VALVE....

Ileitis - Inflammation of any segment of the ILEUM and the ILEOCECAL VALVE....

Ileus - A condition caused by the lack of intestinal PERISTALSIS or INTESTINAL MOTILITY without any mechanic...

Immunoproliferative Small Intestinal Disease - A condition that is caused by HYPERPLASIA of LYMPHOCYTES in the small intestine (INTESTINE, SMALL) a...

Inflammatory Bowel Diseases - Chronic, non-specific inflammation of the GASTROINTESTINAL TRACT. Etiology may be genetic or environ...

Intestinal Atresia - Congenital obliteration of the lumen of the intestine, with the ILEUM involved in 50% of the cases a...

Intestinal Diseases - Pathological processes in any segment of the INTESTINE from DUODENUM to RECTUM....

Intestinal Diseases, Parasitic - Infections of the INTESTINES with PARASITES, commonly involving PARASITIC WORMS. Infections with rou...

Intestinal Fistula - An abnormal anatomical passage between the INTESTINE, and another segment of the intestine or other ...

Intestinal Neoplasms - Tumors or cancer of the INTESTINES....

Intestinal Obstruction - Any impairment, arrest, or reversal of the normal flow of INTESTINAL CONTENTS toward the ANAL CANAL....

Intestinal Perforation - Opening or penetration through the wall of the INTESTINES....

Intestinal Polyposis - The growth of INTESTINAL POLYPS. Growth processes include neoplastic (ADENOMA and CARCINOMA) and non...

Intestinal Pseudo-Obstruction - A type of ILEUS, a functional not mechanical obstruction of the INTESTINES. This syndrome is caused ...

Intestinal Volvulus - A twisting in the intestine (INTESTINES) that can cause INTESTINAL OBSTRUCTION....

Intussusception - A form of intestinal obstruction caused by the PROLAPSE of a part of the intestine into the adjoinin...

Irritable Bowel Syndrome - A disorder with chronic or recurrent colonic symptoms without a clearcut etiology. This condition is...

Jejunal Diseases - Pathological development in the JEJUNUM region of the SMALL INTESTINE....

Jejunal Neoplasms - Tumors or cancer in the JEJUNUM region of the small intestine (INTESTINE, SMALL)....

Jejunal Neoplasms - Tumors or cancer in the JEJUNUM region of the small intestine (INTESTINE, SMALL)....

Lactose Intolerance - The condition resulting from the absence or deficiency of LACTASE in the MUCOSA cells of the GASTROI...

Malabsorption Syndromes - General term for a group of MALNUTRITION syndromes caused by failure of normal INTESTINAL ABSORPTION...

Megacolon - Dilatation of the COLON, often to alarming dimensions. There are various types of megacolon includin...

Megacolon, Toxic - An acute form of MEGACOLON, severe pathological dilatation of the COLON. It is associated with clini...

Mesenteric Vascular Occlusion - Obstruction of the flow in the SPLANCHNIC CIRCULATION by ATHEROSCLEROSIS; EMBOLISM; THROMBOSIS; STEN...

Neurogenic Bowel - Loss or absence of normal intestinal function due to nerve damage or birth defects. It is characteri...

Peptic Ulcer - Ulcer that occurs in the regions of the GASTROINTESTINAL TRACT which come into contact with GASTRIC ...

Peptic Ulcer Perforation - Penetration of a PEPTIC ULCER through the wall of DUODENUM or STOMACH allowing the leakage of lumina...

Peutz-Jeghers Syndrome - A hereditary disease caused by autosomal dominant mutations involving CHROMOSOME 19. It is character...

Pneumatosis Cystoides Intestinalis - A condition characterized by the presence of multiple gas-filled cysts in the intestinal wall, the s...

Pouchitis - Acute INFLAMMATION in the INTESTINAL MUCOSA of the continent ileal reservoir (or pouch) in patients ...

Pouchitis - Acute INFLAMMATION in the INTESTINAL MUCOSA of the continent ileal reservoir (or pouch) in patients ...

Proctitis - INFLAMMATION of the MUCOUS MEMBRANE of the RECTUM, the distal end of the large intestine (INTESTINE,...

Proctocolitis - Inflammation of the RECTUM and the distal portion of the COLON....

Proctocolitis - Inflammation of the RECTUM and the distal portion of the COLON....

Proctocolitis - Inflammation of the RECTUM and the distal portion of the COLON....

Protein-Losing Enteropathies - Pathological conditions in the INTESTINES that are characterized by the gastrointestinal loss of ser...

Pruritus Ani - Intense chronic itching in the anal area....

Rectal Diseases - Pathological developments in the RECTUM region of the large intestine (INTESTINE, LARGE)....

Rectal Fistula - An abnormal anatomical passage connecting the RECTUM to the outside, with an orifice at the site of ...

Rectal Fistula - An abnormal anatomical passage connecting the RECTUM to the outside, with an orifice at the site of ...

Rectal Neoplasms - Tumors or cancer of the RECTUM....

Rectal Neoplasms - Tumors or cancer of the RECTUM....

Rectal Prolapse - Protrusion of the rectal mucous membrane through the anus. There are various degrees: incomplete wit...

Rectocele - A hernial protrusion of part of the rectum into the vagina. (Dorland, 28th ed)...

Rectovaginal Fistula - An abnormal anatomical passage between the RECTUM and the VAGINA....

Rectovaginal Fistula - An abnormal anatomical passage between the RECTUM and the VAGINA....

Short Bowel Syndrome - A malabsorption syndrome resulting from extensive operative resection of the SMALL INTESTINE, the ab...

Sigmoid Diseases - Pathological processes in the SIGMOID COLON region of the large intestine (INTESTINE, LARGE)....

Sigmoid Neoplasms - Tumors or cancer of the SIGMOID COLON....

Sigmoid Neoplasms - Tumors or cancer of the SIGMOID COLON....

Sigmoid Neoplasms - Tumors or cancer of the SIGMOID COLON....

Sprue, Tropical - A chronic malabsorption syndrome, occurring mainly in residents of or visitors to the tropics or sub...

Steatorrhea - A condition that is characterized by chronic fatty DIARRHEA, a result of abnormal DIGESTION and/or I...

Superior Mesenteric Artery Syndrome - DUODENAL OBSTRUCTION by the superior mesenteric artery (MESENTERIC ARTERY, SUPERIOR) which travels i...

Typhlitis - Necrotizing inflammation of the CECUM ("typhlon" in Greek), sometimes spreading to the APPENDIX and/...

Whipple Disease - A chronic systemic infection by a gram-positive bacterium, Tropheryma whippelii, mainly affecting th...

Zollinger-Ellison Syndrome - A syndrome that is characterized by the triad of severe PEPTIC ULCER, hypersecretion of GASTRIC ACID...