منابع مشابه
Clinical values of urinary IL-6 in asymptomatic renal hematuria and renal hematuria with proteins
Renal hematuria is caused by glomerular disease. Under pathological conditions, the distribution of interleukin-6 (IL-6) in kidney tissue is abnormal and urinary IL-6 levels are increased. Abnormal IL-6 secretion promotes the hyperplasia of mesangial cells and matrix and, thus, affects the permeability of the glomerular filtration membrane. Therefore, the detection of urinary IL-6 levels in pat...
متن کاملRenal neuroectodermal tumour presenting with hematuria.
Peripheral primary neuroectodermal tumors (PNET) are uncommon tumors, with an overall incidence of 1% of all sarcomas. Renal PNET is extremely rare. It is an aggressive tumor, with a high incidence of local recurrence and early metastases. Radiological diagnosis can be challenging as it is often difficult to differentiate it from other primary renal neoplasms. Imaging features include a large h...
متن کاملStudies on the renal humoral mechanism of chronic experimental hypertension.
IN PREVIOUS investigations we have shown that the renin content of the blood and of the kidneys of patients with hypertension and of dogs with chronic hypertension due to renal ischemia is similar to that found in controls of both species.1-3 Clamping of the renal artery brings about a rapid increase within the first 20 minutes in the amount of renin in the kidney. This usually reaches a peak w...
متن کاملRenal arteriovenous malformation presenting with massive hematuria
Renal arteriovenous malformations are abnormal communications between the intrarenal arterial and venous systems. They are a rare cause of hematuria. Color Doppler ultrasonography, multislice CT angiography, and DSA are important tools for making the diagnosis. We describe the case of a 62-year-old man with renal arteriovenous malformation who presented with gross hematuria.
متن کاملExperimental Studies in Acute Renal Failure
When purified human globin is injected intravenously into rats it produces acute renal failure characterized by tubular casts and oliguria. The globin is identifiable within vesicles and channels in the cytoplasm of the proximal tubules, through which it passes from lumen to basal side with no apparent serious effect on the cells. When a very minimal amount of globin is taken up by cells of the...
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ژورنال
عنوان ژورنال: The Japanese Journal of Urology
سال: 1959
ISSN: 0021-5287,1884-7110
DOI: 10.5980/jpnjurol1928.50.2_75