Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0027497 (nausea)
 23,468 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 67-year-old man with nausea, appetite loss, frequent diarrhea and severe weight loss presented with alopecia, skin hyperpigmentation and onychodystrophy. Laboratory investigations showed mild anemia, hypoproteinemia and hypoalbuminemia. Colonoscopy identified the numerous, hyperemic and sessile polyps with mucous exudation of various sizes throughout the colorectum. The ileocecal valve was substantially swollen. Magnified chromoendoscopy revealed sparsely distributed crypt openings with widening of the preicryptal space without destruction in the affected lesions. Upper gastrointestinal endoscopy revealed multiple small, reddish, and sessile polyps in the duodenum and Helicobacter pylori-associated gastritis. Histopathological examination of the colonic polyps revealed cystic dilatation and elongation of scattered glands with epithelial hyperplasia and stromal edema and inflammatory cell infiltrates. Thus, a diagnosis of Cronkhite-Canada syndrome was made. The patient was given clarithromycin, amoxicillin and lansoprazole, resulting in negative (13)C-urea breath tests. Three months later, his clinical symptoms and edema of the legs resolved with normalization of serum total protein and albumin levels and return to his previous body. The ectodermal abnormalities were resolved 8 months later. On repeat colonoscopic examinations, there was progressive remission of the duodenal and colorectal polyposis, leaving scattered pedunculated polyps in the transverse and ascending colon and on the almost normal-appearing ileocecal valve. At the follow-up magnifying endoscopic examination 8 months later, small round or round-oval pits were densely and regularly distributed.
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PMID:A case of Cronkhite-Canada syndrome: remission after treatment with anti-Helicobacter pylori regimen. 1894 92

A 71-year-old male presented with nausea, diarrhoea and weight loss. He had mild to moderate alopecia, paucity of eyebrow hair, erythematous non-pruritic nodular rash on the wrists, toenail onychomychosis and scalp hyperpigmentation. A colonoscopy revealed an irregular, haemorrhagic 5 cm rectosigmoid mass. Biopsies revealed mucin distended glands and focal ischemic changes. A CT scan showed numerous polypoid-like lesions in the stomach. Upper endoscopy showed mucosal erythema and nodularity with polypoid-like lesions. Biopsies showed cystic glandular dilatation, lamina propria oedema and chronic inflammation consistent with Cronkhite-Canada syndrome (CCS). The patient was started on nutrition supplementation. His skin manifestations were treated topically and with mineral supplements. He improved within 10 weeks and is currently asymptomatic. A high index of suspicion for CCS should exist in patients who present with weight loss, diarrhoea and polyposis. If diagnosed early, the disease can be treated with the goal of clinical remission.
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PMID:Diarrhoea, weight loss and polyposis: think Cronkhite-Canada syndrome. 2267 62

A 66-year-old male patient presented with nausea, abdominal pain, occasional rectal bleeding, progressive dysgeusia, onicodystrophy, and alopecia. Endoscopic exam and biopsies revealed severe atrophy and diffuse marked edema of mucosa of stomach and duodenum. No evidence of polyps was found in any portion of the gastrointestinal tract. The diagnosis of Cronkhite-Canada syndrome (CCS) was rendered. The patient symptoms resolved completely after initiation of steroid treatment. This additional case of CCS illustrates how the diagnosis of CCS does not require the presence of polyps but is defined by the appreciation of the diffuse marked edema and atrophy of the gastrointestinal mucosa.
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PMID:Cronkhite-Canada syndrome diagnosis in the absence of gastrointestinal polyps: a case report. 2351 57

A 64-year-old woman presented with heavy diarrhoea, nausea and weight loss accompanied by alopecia and dystrophic fingernails and toenails. The preceding diagnosis of an inflammatory bowel disease, a common pitfall, was excluded by endoscopic work up. Instead, Cronkhite-Canada syndrome (CCS), a rare polyposis condition, was identified as the reason for this almost pathognomonic combination of diagnostic findings including various polyps throughout the entire intestine and ectodermal abnormalities. This case exemplifies common risks and complications in terms of gastrointestinal malabsorption, infections and small intestinal bacterial overgrowth (SIBO), including its treatment as well as a hereto unreported association with polymyalgia rheumatica. In CCS, long-term immunosuppressive therapy and close endoscopic cancer screening of the patient is essential. The treatment of vitamin deficiency and recurring SIBO helps to reduce symptoms.
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PMID:Difficult case of Cronkhite-Canada syndrome with small intestinal bacterial overgrowth, Clostridium difficile infection and polymyalgia rheumatica. 2681 13