Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0002962 (angina)
 21,142 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The blood plasma gamma-glutamyltranspeptidase (GGTP) activity was studied in 133 patients with macrofocal myocardial infarction, in 40 patients with microfocal myocardial infarction, in 30 patients with angina pectoris, and in 75 patients with cardiosclerosis and congestive cardiac failure. The activity of the enzyme increased in most patients with macrofocal myocardial infarction and in less than half of those with microfocal myocardial infarction beginning with the 3rd or 4th day, reached maximum by the 6th to 8th day of the disease, and then returned to normal levels in various lengths of time. In all patients with angina pectoris and acute left-ventricular failure the activity of the enzyme remained normal. It may be assumed from the results of the study that determination of GGTP activity in dynamics may be mainly employed in the diagnosis of macrofocal myocardial infarction, particularly after the first days of the disease. The enzyme test is hardly suitable for differential diagnosis between microfocal myocardial infarction and angina pectoris.
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PMID:[Gamma-glutamyl transpeptidase activity in ischemic heart disease]. 2 82

Serum gamma-glutamyltranspeptidase (GGTP) and alpha-amylase clearance were determined in a total group of 90 patients of whom 60 with renal diseases and 30 with extrarenal diseases. The renal patients were distributed, according to diagnosis in the following groups: acute glomerulonephritis, chronic glomerulonephritis, acute pyelonephritis, chronic pyelonephritis, nephrotic syndrome and manifest chronic renal failure. The 30 controls were hospitalized for different extrarenal diseases such as: pneumonia, gastroduodenal ulcer, arterial hypertension stage I and angina pectoris. Serum GGTP assay was performed in 60 patients (40 renal patients and 20 controls) using Boehringer monotest kits and in 30 patients (20 renal patients and 10 controls) using Romanian kits (I.C.C.F.). No changes suggesting a particular type of nephropathy were observed. The results obtained by using the two types of kits for the serum GGTP assay have proved to be very close. Alpha-amylase clearance was determined in all the patients with Spofa (R.S.C.) tablets concomitantly with the urea and creatinine clearance. Important decreases of alpha-amylase clearance in concordance with decreases of urea and creatinine clearances were observed in all the patients with severe renal failure. More moderate decreases of alpha-amylase clearance were observed in the patients with acute and chronic glomerulonephritis. The utility of this clearance as a test of glomerular filtration and sometimes as a prognostic test, is discussed.
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PMID:Preliminary clinical and methodologic observations on the determination of serum gamma-glutamyltranspeptidase and of the alpha-amylase clearance in nephropathies. 286 37