| productive peritonitis | Inflammation of the peritoneum with thickening of the membrane. Synonym: productive peritonitis. Origin: pachy-+ peritonitis (05 Mar 2000) |
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| diaphragmatic peritonitis | Peritonitis affecting mainly the peritoneal surface of the diaphragm. (05 Mar 2000) |
| infectious peritonitis virus, feline | A species of coronavirus infecting cats of all ages and commonly found in catteries and zoos. Cats are often found carrying the virus but only a small proportion develop disease. (12 Dec 1998) |
| tuberculous peritonitis | <radiology> Aetiology: haematogenous spread, rupture of mesenteric node, Types: wet: exudative ascites, dry: tuberculous adenopathy and adhesions, fibrotic: abdominal mass with separation and fixation of bowel, CT: high density ascites (30 HU), peripancreatic and mesenteric adenopathy with low density, centres (caseous necrosis), irregular soft tissue density of omemtum, ** tuberculosis: gastrointestinal manifestations (12 Dec 1998) |
| feline infectious peritonitis | Common coronavirus infection of cats caused by the feline infectious peritonitis virus (infectious peritonitis virus, feline). The disease is characterised by a long incubation period, fever, depression, loss of appetite, wasting, and progressive abdominal enlargement. Infection of cells of the monocyte-macrophage lineage appears to be essential in fip pathogenesis. (12 Dec 1998) |
| fibrocaseous peritonitis | Peritonitis characterised by caseation and fibrosis, usually caused by the tubercle bacillus. (05 Mar 2000) |
| localised peritonitis | Peritonitis confined to a demarcated region of the peritoneal cavity. Synonym: circumscribed peritonitis. (05 Mar 2000) |
| cerebral sclerosis, diffuse | Diffuse progressive degeneration of the white matter of the brain, accompanied by mental deterioration, severe motor disturbances, and early death. (12 Dec 1998) |
| goiter, diffuse toxic | Graves' disease, the most common cause of hyperthroidism, too much thyroid hormone. (12 Dec 1998) |
| chronic diffuse sclerosing osteomyelitis | A proliferative reaction of bone to a low-grade infection of the jaws; most often seen in middle-aged or older black women as extensive, often bilateral radio-opacities of the mandible and maxilla. (05 Mar 2000) |
| hyperostosis, diffuse idiopathic skeletal | A disease of elderly men characterised by large osteophytes that bridge vertebrae and ossification of ligaments and tendon insertions. (12 Dec 1998) |
| diffuse | Not definitely limited or localised, widely distributed. Origin: L. Dis = apart, fundere = to pour (18 Nov 1997) |
| diffuse abdominal calcification | <radiology> Ovarian cystadenocarcinoma (psammomatous Calcium), pseudomyxoma peritonei, pseudomucinous cystadenoma of ovary, mucocele of appendix, undifferentiated abdominal malignancy, TB peritonitis, oil granulomata, meconium peritonitis (12 Dec 1998) |
| diffuse abscess | A collection of pus not circumscribed by a well-defined capsule. (05 Mar 2000) |
| diffuse aneurysm | An aneurysm that has enlarged and spread to the surrounding tissues in consequence of rupture of its walls. Synonym: consecutive aneurysm. (05 Mar 2000) |