Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0020473 (hyperlipidemia)
 15,891 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 72-year-old woman had been treated for hypertension and hyperthyroidism by a local doctor. In May 1998, she came to this institution with a chief complaint of leg edema. Based on the clinical findings, she was diagnosed as having nephrotic syndrome with massive proteinurea, hypoproteinemia and hyperlipidemia. Renal biopsy findings showed minimal change nephrotic syndrome (MCNS). No substantial improvement was obtained by steroid therapy. We therefore additionally administered angiotensin-converting enzyme inhibitor (enalapril maleate). The urinary protein concentration significantly decreased. On decreasing the dose of steroids, the urinary protein concentration increased. Cyclophosphamide helped us to decrease the steroid dosage. This treatment resulted in type II incomplete remission. The final diagnosis was refractory MCNS. During steroid therapy, she developed hyperglycemia. She had no histology of diabetes mellitus. There is therefore a possibility that steroids can induce hyperglycemia even in patients without a history of diabetes mellitus. These results suggest that careful monitoring of plasma glucose is necessary during steroid therapy and that the administration of an angiotensin-converting enzyme inhibitor is effective in elderly patients with refractory primary nephrotic syndrome.
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PMID:[A decrease in urinary proteins in an elderly patient with refractory minimal change nephrotic syndrome administration of an angiotensin converting enzyme inhibitor in combination with steroids]. 1057 51

In 1989, we encountered a 68-year-old male patient with marked hyperlipoprotein(a)emia (hyperLp(a)emia), who was being treated for hypertension and arteriosclerotic obliterans (ASO) at an outpatient clinic of our hospital. He began to develop leg edema in 2002 and was referred to the Department of Internal Medicine. It was determined that he had severe hyperlipidemia (total cholesterol, 362 mg/dl), proteinuria, and hypoalbuminemia, suggesting the presence of nephrotic syndrome. On lipoprotein analysis, he was found to have very high levels of Lp(a) in the plasma (329 mg/dl). Severe atherosclerosis was also found: that is, abdominal aortic aneurysm (AAA) and coronary artery disease (CAD) were detected, in addition to ASO. After remission of the nephrotic syndrome, the plasma Lp(a) level decreased to 204 mg/dl and the total cholesterol concentration decreased to 179 mg/dl, while very high levels of Lp(a) persisted. We estimate that the markedly elevated Lp(a) plasma levels in this patient may have played some role in the progression of atherosclerosis.
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PMID:A case of marked hyperlipoprotein(a)emia associated with nephrotic syndrome and advanced atherosclerosis. 1614 4

A 65-year-old man was admitted to our hospital with abdominal fullness and leg edema in April 2005. Diabetes mellitus and hypertension that had been diagnosed in 1990 were well-controlled with oral hypoglucemic drug. He presented with malignant thymoma accompanied by multiple metastases in the right thoracic space in December 2000. He was treated with total thymectomy, combined with chemotherapy (cisplatin + vinorelbin) and hyperthermia. This strategy obviously reduced the tumor mass. However, CT scans showed multiple recurrences of thymoma in December 2004 and abdominal fullness and leg edema appeared shortly thereafter. Laboratory findings revealed proteinuria (over 10 g/day), hypoalbuminemia, hyperlipidemia and renal dysfunction. A kidney biopsy revealed minor glomerular abnormality. He was diagnosed with minimal change nephrotic syndrome (MCNS) complicated with the recurrence of malignant thymoma. Corticosteroid therapy was started, but dialysis was transiently required to protect against oliguric acute renal failure. Three weeks after the initiation of steroid therapy, the proteinuria was improved to less than 1.0 g/day and renal function returned to within the normal range. Subsequent corticosteroid combined with immunosuppressive therapy resulted in good control of his nephrotic syndrome (NS) without recurrence. There have been a few case reports showing NS complicated with malignant thymoma. Among these, several cases with MCNS occurred after thymectomy for malignant thymoma. Interestingly, both the thymoma mass and high pre-treatment vascular endothelial growth factor (VEGF) levels decreased as NS improved with steroid therapy. These findings suggest that VEGF also might have been associated with the onset of NS in this patient.
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PMID:[Minimal change nephrotic syndrome complicated with recurrence of malignant thymoma: an interesting case with remission due to steroid therapy of both nephrotic syndrome and thymoma]. 1937 99