Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0020538 (hypertension)
 170,190 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

In 51 patients with type 1 and 9 patients with type 2 membranoproliferative glomerulonephritis, we found a male predominance in both types, a wide age range but with younger patients having predominantly type 2 disease, and clinical presentations that varied and included the nephrotic syndrome, an abnormal urinalysis only, acute nephritis, and recurrent hematuria. Hypertension and impaired renal function at the time of first evaluation, which were present in more than one-third of the patients, presaged a poor prognosis; in most of these patients end-stage renal failure or worsening of renal function occurred. Acute nephritis at onset was also related to a deteriorating course and was especially frequent in patients with type 2 membranoproliferative glomerulonephritis. Retrospective analysis of treatment regimens, in which patients were given an average of 1 year of therapy with prednisone alone or combined with cytotoxic agents, showed no effect in patients who had progressive forms of the glomerulopathy.
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PMID:Idiopathic membranoproliferative (mesangiocapillary) glomerulonephritis: a clinicopathologic study. 43 Nov 20

In the period of five years 54 patients with acute poststreptococcal glomerulonephritis were treated. Acute nephritic syndrome was manifested in 45 (almost 4/5 of all) patients. Edema and hematuria were found in all patients, hypertension in 89%, and acute renal failure in 49% of patients with the acute nephritic syndrome. For successful treatment of acute nephritic syndrome of decisive importance have been application of measures intended primarily to correction of positive sodium and water balance by dietetic regimes, diuretics and antihypertensives and rest, while the application of the dialysis has not been necessary even in patients with acute renal failure.
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PMID:[Early treatment of acute nephrotic syndrome in patients with acute post-streptococcal glomerulonephritis]. 148 47

We report the case of a 47-year-old man with the simultaneous occurrence of clinical and laboratory features consistent with acute poststreptococcal glomerulonephritis (APSGN), hemolytic uremic syndrome (HUS), and nephrotic syndrome. Acute nephritic syndrome occurred 3 weeks after having pharyngeal pain and diarrhea. He presented with edema and hypertension on admission. Laboratory evaluation showed hemolytic anemia with fragmentation, thrombocytopenia, elevated lactic dehydrogenase level, low haptoglobin level, low complement C3 level, and elevated antistreptolysin-O titer. Serum creatinine level was 1.22 mg/dL (108 micromol/L), and urinalysis showed marked proteinuria, with protein of 8.7 g/d, and hematuria. The renal biopsy specimen was characteristic of APSGN, but not HUS. Moderate expansion of the mesangial matrix, moderate proliferation of epithelial and endothelial cells, and marked infiltration of neutrophils was seen by means of light microscopy, and many subepithelial humps were seen by means of electron microscopy. Neither fibrin deposition nor evidence of thrombotic microangiopathy was found. Complement C3 deposition along the capillary wall and tubules was seen in an immunofluorescence study. The patient was administered plasma infusion at 320 mL/d and antihypertensive drugs. Serum complement C3 and haptoglobin levels returned to normal within 3 weeks. This is a rare case of the simultaneous occurrence of APSGN, HUS, and nephrotic syndrome.
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PMID:An adult with acute poststreptococcal glomerulonephritis complicated by hemolytic uremic syndrome and nephrotic syndrome. 1618 9