| necrotic cirrhosis | Post-necrotic cirrhosis, cirrhosis characterised by necrosis involving whole hepatic lobules, with collapse of the reticular framework to form large scars; regeneration nodules are also large; may follow viral or toxic necrosis, or develop as a result of ischemic necrosis. Synonym: necrotic cirrhosis. (05 Mar 2000) |
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| necrotic | <medicine> Affected with necrosis; as, necrotic tissue; characterised by, or producing, necrosis; as, a necrotic process. Source: Websters Dictionary (01 Mar 1998) |
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| necrotic angina | An obsolete term for a form of angina occurring usually as a complication of scarlet fever and more rarely of diphtheria, in which gangrenous patches are found in the mucous membrane of the air passages. (05 Mar 2000) |
| necrotic cyst | A cyst due to a circumscribed encapsulated area of necrosis with subsequent liquefaction of the dead tissue. (05 Mar 2000) |
| necrotic infectious conjunctivitis | A unilateral, suppurative, necrotic inflammation of the conjunctiva characterised by scattered, elevated white spots in the fornices and palpebral conjunctiva, and ipsilateral swelling of preauricular, parotid, and submaxillary lymph glands. Synonym: Pascheff's conjunctivitis. (05 Mar 2000) |
| necrotic inflammation | Usually an acute inflammatory reaction in which the predominant histologic change is fairly rapid necrosis that occurs diffusely or extensively in relatively large foci throughout the affected tissue, frequently with only little or no evidence of cells in the exudate. (05 Mar 2000) |
| necrotic pulp | Necrosis of the dental pulp which clinically does not respond to thermal stimulation; the tooth may be asymptomatic or sensitive to percussion and palpation. Synonym: dead pulp, nonvital pulp. (05 Mar 2000) |
| necrotic rhinitis of pigs | An infection of the subcutaneous structures of the snout of swine which causes malformation of the face; it is frequently due to infection of wounds made for the insertion of metal rings to discourage or prevent the animal from rooting in the soil; Fusobacterium necrophorum plays an important role in this disease. Synonym: bullnose. (05 Mar 2000) |
| infectious necrotic hepatitis of sheep | A disease of sheep caused by the bacterium Clostridium novyi, which invades livers damaged by the fluke Fasciola hepatica and causes severe necrosis and death; this disease occurs in nearly all parts of the world, including the U.S. Sometimes called black disease because of the extensive haemorrhages seen on the inner surface of the pelt when it is removed. Synonym: black disease. (05 Mar 2000) |
| alcoholic cirrhosis | <gastroenterology> Alcoholic cirrhosis is a condition of irreversible liver disease due to the chronic inflammatory and toxic effects of ethanol on the liver. In cirrhosis, the liver cells are replaced by fibrous scar tissue. Fibrosis leads to the development of portal hypertension. The development of cirrhosis is directly related to the duration and quantity of alcohol consumption. The manifestations of cirrhosis are related to the liver's inability to not adequately remove waste products from the bloodstream and the effects of portal hypertension. (15 Nov 1997) |
| biliary cirrhosis | <gastroenterology> A rare form of liver disease which results in the irreversible destruction of the liver and bile ducts. The cause is unknown, but is thought to be an autoimmune mechanism. (27 Sep 1997) |
| Budd's cirrhosis | Chronic enlargement of the liver without jaundice, formerly thought to be of intestinal origin. (05 Mar 2000) |
| capsular cirrhosis of liver | Chronic perihepatitis with thickening and subsequent contraction, resulting in atrophy and deformity of the liver. Synonym: capsular cirrhosis of liver. (05 Mar 2000) |
| cardiac cirrhosis | An extensive fibrotic reaction within the liver as a result of chronic constrictive pericarditis or prolonged congestive heart failure; true cirrhosis with fibrous bridging of lobules is unusual. Synonym: cardiac liver, congestive cirrhosis, pseudocirrhosis, stasis cirrhosis. (05 Mar 2000) |
| Glisson's cirrhosis | Chronic perihepatitis with thickening and subsequent contraction, resulting in atrophy and deformity of the liver. Synonym: capsular cirrhosis of liver. (05 Mar 2000) |
| periportal cirrhosis | Cirrhosis of the liver with wide bands of fibrosis surrounding large segments of liver, with regenerative nodules. (05 Mar 2000) |