Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0042963 (vomiting)
 31,883 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 1011/12-year-old boy with chronic ileocolic intussusception associated with ileocecal lymphosarcoma was decribed. The patient had abdominal pain of 3 months' duration, vomiting, and a firm mass with smooth surface in the right lower abdomen. Barium enema showed intussusception at the distal part of the ascending colon, which was irreducible by hydrostatic pressure. Barium by mouth revealed markedly distended small intestines, which were displaced to the left abdomen. The tumor was inoperable, and the boy died.
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PMID:Chronic intussusception associated with ileocecal lymphosarcoma. 124 86

The results of follow-up studies in 139 vomiting dogs are presented. Follow-up studies were performed by biopsies in 34 dogs, by biopsies and necropsy in six dogs and by necropsy only in 99 dogs. The times between the first and the last series of biopsies varied from three to 1042 days and from one to 656 days between the first series of biopsies and necropsy. From the 55 dogs with gastritis in the first series of biopsies, 35 also showed gastritis in the following biopsies or at necropsy. These were mainly severe types of gastritis such as diffuse, hypertrophic or atrophic. Ten dogs with superficial gastritis showed no gastric changes at necropsy, two dogs had edema only and three dogs had gastric changes other than gastritis, such as multiple polyps. In general, carcinoma and lymphosarcoma were found in the biopsies as well as at necropsy, but in three cases of terminal carcinoma only gastritis had been diagnosed initially. In 35 dogs the first series of gastric biopsies showed no pathological changes, but in 22 of these dogs gastritis, ulceration, fibrosis, atrophy, gastric dilation with local necrosis, and perforation or lymphosarcoma of the submucosa were found in the second series of biopsies or at necropsy. Several dogs which did not have gastric changes at necropsy had enteritis or intestinal lymphosarcoma.
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PMID:Follow-up studies by peroral gastric biopsies and necropsy in vomiting dogs. 259 Aug 74

A survey of the histology of gastric biopsies in 501 dogs, consisting of 19 clinically healthy dogs and 482 vomiting dogs is presented. Whole stomachs of four young clinically healthy laboratory dogs were used as controls. Eleven percent of forceps biopsies were unsuitable for examination; all suction biopsies were of good quality. Slight to severe gastritis was found in 168 vomiting dogs (35%), whereas five dogs (26%) of the clinically healthy group showed a mainly slight gastritis. Superficial and diffuse gastritis were the most prominent findings in the 168 dogs with gastritis. A single type of gastritis was found in 114 dogs, a combination of different types in 54 dogs. Gastric atrophy was seen in 23 (5%) vomiting dogs and in three (15%) clinically healthy dogs, atrophy with a slight to severe fibrosis in 21 (4%) vomiting dogs, and in 84 (17%) vomiting dogs and two (11%) healthy dogs, gastric fibrosis was present. Carcinomas were seen in 26 vomiting dogs, of which 17 also had gastritis. A differential diagnosis of granulomatous gastritis/carcinoma had to be made in one case. Seven dogs showed a lymphosarcoma, and in six other dogs a differential diagnosis of lymphosarcoma and/or gastritis was made. One adenomatous polyp was seen. In one clinically healthy dog an adenomyoma was diagnosed. Ulceration was found in 24 dogs, but only five of these lacked other lesions. Other biopsy findings were pseudopyloric metaplasia, hyperplasia, cysts, calcification and edema. Some dogs showed "antralization".
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PMID:The histological appearance of peroral gastric biopsies in clinically healthy and vomiting dogs. 334 2

A 10-year-old Beagle-type dog with intermittent vomiting and anorexia had an absolute polycythemic condition. A renal mass was detected and removed by total nephrectomy. After surgery, the hematologic values returned to normal, suggesting that the tumor was the cause of the polycythemia. The histologic diagnosis was fibrosarcoma. In dogs, secondary polycythemia has otherwise been reported with renal carcinoma and lymphosarcoma.
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PMID:Polycythemia associated with renal fibrosarcoma in a dog. 335 98

A Doberman with jaundice, hepatomegaly and cranial abdominal pain had evidence of centrilobular necrosis on liver biopsy. Therapy with fluids, ampicillin and rest resulted in recovery. A Collie hit by a car developed traumatic hepatopathy and myopathy. The animal recovered with rest as the only treatment. A mongrel with hepatic lymphosarcoma benefited from chemotherapy for 5 months before euthanasia was necessary. A cat became lethargic and anorectic 9 days after an oral dose of piperazine. Liver biopsy revealed fatty change, vacuolation and mononuclear infiltration. Supportive care with amoxicillin, fluids and a high caloric intake resulted in recovery. Laparotomy in a jaundiced, anorectic cat revealed an obstructed common bile duct. Cholecystoduodenostomy and supportive care resulted in recovery. A vomiting, lethargic, jaundiced cat had evidence of chronic cholangitis on liver biopsy. The animal recovered after treatment with amoxicillin, fluids, prednisolone and forced feeding.
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PMID:Management of liver disease in dogs and cats. 654 4

In 6 dogs with multicentric lymphosarcoma, salmonellosis developed shortly after the start of anticancer chemotherapy. Three of the dogs died. Signs of illness in those that died were vomiting, diarrhea, neutropenia, anorexia, and fever, usually within 3 days of the start of chemotherapy.
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PMID:Salmonellosis in dogs with lymphosarcoma. 689 47

Small intestinal bacterial overgrowth (SIBO) was diagnosed by quantitative bacterial culture of duodenal juice samples obtained endoscopically in 41 of 80 dogs that were admitted with chronic diarrhea, vomiting, or weight loss. Thirteen dogs had aerobic bacterial overgrowth, most frequently comprising Escherichia coli, staphylococci, and enterococci, and 28 dogs had mixed anaerobic overgrowth, most frequently including Clostridium and Bacteroides spp. Affected dogs comprised 23 breeds, including 10 German Shepherd Dogs and median age at diagnosis was 2 years (range, 6 months to 11 years). High serum folate and low serum cobalamin concentrations had fair specificity (79 and 87%, respectively), but low sensitivity (51 and 24%, respectively) in detecting SIBO. Histologic examination of duodenal biopsy specimens did not reveal abnormalities (26/41 dogs), or revealed mild to moderate lymphocytic (12/41) or eosinophilic (2/41) infiltrates, or lymphosarcoma (1/41). Oral antibiotic treatment was effective in 77% (23/30 dogs), but prolonged treatment (> 4 weeks) was required to control signs and prevent recurrence in 50% (15/30). Corticosteroids were used alone in a dog with eosinophilic enteritis and in combination with antibiotics in 4 dogs with marked gastrointestinal lymphocytic/plasmacytic infiltrates. This study suggested that SIBO may be observed in dogs of many breeds, without an obvious primary cause, and that, although results of indirect tests may be suggestive of SIBO, bacterial culture of duodenal juice samples remains necessary for definitive diagnosis.
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PMID:Small intestinal bacterial overgrowth in dogs with chronic intestinal disease. 775 Dec 19

A lymphosarcoma originating from kidneys, which metastasized to the ovaries, oviducts, heart and pancreas, was pathologically diagnosed in a 3-year-old female Japanese dog (Shiba dog). Clinically, the dog exhibited vomiting, diarrhea, oliguria and abdominal enlargement, associated with hypoglycemia. Grossly, the kidneys were enlarged and neoplastic masses were also seen in the ovaries and heart. Histologically, a majority of glomeruli and renal tubules were obliterated due to diffuse invasion by tumor cells. There were no metastatic lesions in the mesenteric and tracheobronchial lymph nodes, spleen and bone marrow. Most of the tumor cells were small- to medium-sized lymphoid cells with a large nucleus and scanty cytoplasm.
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PMID:Bilateral renal lymphosarcoma in a dog. 839 50

A 3-year-old cat presented for chronic intermittent vomiting was diagnosed with chronic lymphocytic-plasmacytic gastritis via histological examination of an endoscopic gastric biopsy. The condition was effectively managed with prednisone. The author cautions against missing a diagnosis of alimentary lymphosarcoma without a full-thickness gastric biopsy.
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PMID:Chronic intermittent vomiting in a cat: a case of chronic lymphocytic-plasmacytic gastritis. 1008 23

A 10-year-old, neutered female, domestic shorthair cat was presented with a recent history of weight loss, polydipsia, diarrhoea and vomiting. On physical examination, intestinal thickening and mesenteric lymph node enlargement were apparent. Clinical investigations revealed peripheral blood eosinophilia, eosinophilic abdominal effusion and eosinophilic mesenteric lymphadenitis. There was a temporary response to treatment with glucocorticoids but signs progressed and the cat was euthanased. On histology, there was eosinophilic infiltration and fibroplasia of intestine and mesenteric lymph nodes. Large aggregates of neoplastic round cells in the intestine and lymph nodes were identified as T lymphocytes using immunohistochemistry. A diagnosis of intestinal T cell lymphosarcoma was made. This case demonstrates that hypereosinophilic paraneoplastic syndrome may occur in cats with lymphosarcoma. Eosinophil chemotaxis may be a response to the production of interleukin-5 by neoplastic lymphocytes.
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PMID:Hypereosinophilic paraneoplastic syndrome in a cat with intestinal T cell lymphosarcoma. 1223 5


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