Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0034186 (pyelonephritis)
 6,144 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

We analysed the demographic data, clinical course and survival on different forms of renal replacement therapy (RRT) of 374 children and adolescents with chronic renal failure observed between 1969 and 1988 and compared the findings for the four subsequent 5-year periods. The proportion of children below 5 years of age rose from 21% to 47%. With time the incidence of glomerulonephritis increased and that of pyelonephritis decreased. As RRT became more common, more very young children and more adolescents were admitted to the study. In the last 5 years continuous ambulatory peritoneal dialysis (CAPD) and haemodialysis (HD) were performed to the same extent as the initial form of RRT. The time a subject had to wait for a first transplant decreased from 36 to 21 months. Between 1969 and 1988 overall survival on any form of RRT increased to 77% after 10 years of therapy. In the last observation period 2-year patient survival was 100% both on HD and CAPD. First cadaver graft survival after 4 years improved from 25% in 1969-1973 to 69% in 1984-1988.
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PMID:Changing pattern of chronic renal failure and renal replacement therapy in children and adolescents: a 20-year single centre study. 844 29

Ureteral endoprosthesis results are presented for 22 patients (9 males and 13 females) with long strictures of the upper urinary tract (UUT). Stenosis was caused by rectal tumor in 2 patients, by cancer of the uterine cervix in 5 patients. In a female with Burneville-Pringle disease metallic prosthesis was set in the pyeloureteral segment (PUS) of the solitary right kidney. Six patients had long strictures of the abdominal part of the ureter, 4 had PUS strictures, 3--of the ureter of the transplanted kidney and 1 had stricture of ureterocalicoanastomosis after Neivert operation. Endoprosthesis was established by a retrograde approach in 13 cases, via percutaneous antegrade approach--in 9 cases. In postoperative period 2 patients had exacerbation of chronic pyelonephritis, they received anti-inflammatory treatment. Patancy of the ureter was reestablished in all the cases and persisted for all the follow-up period (4-62 months). Late after operation a patients with Burneville-Pringle disease developed UUT obstruction because of ureteral compression by enlarged angiolipomatous nodes under endoprosthesis. Therefore, one more nitinol stent was set in the upper third of the right ureter retrogradely. Thus, ureteral endoprosthesis in long and recurrent strictures of the ureter, ineffective plastic surgery on the UUT is an operation of choice.
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PMID:[Long-term results of ureteral endoprosthesis with nitinol stents]. 1982 81