@article{oai:niigata-u.repo.nii.ac.jp:00020808, author = {北村, 康男}, issue = {8}, journal = {新潟医学会雑誌, 新潟医学会雑誌}, month = {Aug}, note = {Clinical data of 31 patients (34 renal units) with severe congenital hydronephrosis who had received preliminary nephrostomy were analysed to define functional recovery of the kidneys and significance of the preliminary nephrostomy. The results were as follows, 1. In the most cases, the renal function based on Ccr and ^<99m>Tc-DMSA renal scintigraphy after nephrostomy could not improve beyond preoperative one. 2. A close linear correction was found between the thickness of renal parenchyma before preliminary nephrostomy and the renal function after the nephrostomy. 3. Preliminary nephrostomy should be indicated in the cases of the severe hydronephrosis in neonates and infants, the obstruction of the lower ureter, the serious general condition, who need accurate split renal function tests and the cases who could not obtain accurate diagnosis.}, pages = {700--702}, title = {2) 先天性水腎症における予備的腎瘻術(シンポジウム 腎・尿路奇形の医療, 修正医学の進歩, 第462回新潟医学会)}, volume = {106}, year = {1992} }