Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0018801 (heart failure)
 72,216 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The clinical and laboratory features of 18 adult pellagrins are reviewed. Only four patients (22%) had the full trial of dermatitis, diarrhea and dementia. Dermatitis alone occurred in six(33%), dementia in five(28%) and dermatitis and diarrhea in three(17%). In one patient, dermentia was the initial sign of a relapse. Steatorrhea was found in six patients and was usually associated with marked alopecia. Edema without evidence of cardiac failure was present in seven patients. A diffuse increase in slow wave activity on the electroencephalogram was characteristic in patients with dementia. Fever occurred in 14 patients, and an infection was documented in 10 of these. Common laboratory abnormalities included a normochromic, normocytic anemia, lymphopenia, eosinopenia hyperuricemia, and low serum levels of albumin, urea, cholesterol, carotene, potassium, calcium, and magnesium. Adrenal and thyroid function were normal, but a low serum T4, high serum free T4, and an elevated T3 resin uptake were frequently observed. These abnormalities were corrected with treatment of the underlying nutritional disorder. In two patients initially treated with thiamine alone, and in one who received inadequate amounts of niacin and protein, there was marked deterioration of mental function, which responded to administration of niacin and proper diet.
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PMID:Pellagra: an analysis of 18 patients and a review of the literature. 86 2

A 90-year-old man admitted to our hospital for recuperation after heart failure was found to have raised platelet count and a normocytic anemia. He then developed an acute abdomen and died. Post-mortem examination revealed ruptured superior mesenteric artery aneurysm. Reactive thrombocytosis and anemia were probably the only indication of
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PMID:Superior mesenteric artery aneurysm presenting with epigastric pain and raised platelet count. 1296 42

Primary systemic amyloidosis is a relatively uncommon disease characterized by the production and deposition of pathological insoluble fibrillar proteins in organs and tissues. It has been estimated that between one-third and one-half of all patients with primary amyloidosis experience clinically significant cardiac involvement. The present study reports a case involving a 77-year-old woman with ischemic heart disease who presented to the cardiology department because of syncope due to slow atrial fibrillation. Laboratory tests revealed a monoclonal spike in the gamma fraction and impairment of renal function, normocytic anemia, mild hypercalcemia, hypoalbuminemia and increased levels of beta-2 microglobulin. Suspicion of cardiac involvement was supported by the echocardiographic pattern and increased levels of troponin I and brain natriuretic peptide, along with clinical signs of heart failure and systemic amyloidosis diagnosis, confirmed by abdominal fat aspiration.
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PMID:Syncope in cardiac amyloidosis and chronic ischemic heart disease: A case report. 2174 65