Laparoscopic Transperitoneal Nephrectomy in Non-functioning Severe Hydronephrotic Kidneys With or Without Renal Stone.

Autor:	Yucel C; Urology, University of Health Sciences Tepecik Training and Research Hospital, İzmir, TUR., Ulker V; Urology, University of Health Sciences Tepecik Training and Research Hospital, Izmir, TUR., Kisa E; Urology, University of Health Sciences Tepecik Training and Research Hospital, İzmir, TUR., Koc G; Urology, University of Health Sciences Tepecik Training and Research Hospital, Izmir, TUR., Ilbey YO; Urology, University of Health Sciences Tepecik Training and Research Hospital, Izmir, TUR.
Jazyk:	angličtina
Zdroj:	Cureus [Cureus] 2018 Dec 13; Vol. 10 (12), pp. e3729. Date of Electronic Publication: 2018 Dec 13.
DOI:	10.7759/cureus.3729
Abstrakt:	Aim To investigate the effects of the additional presence of nephrolithiasis on the results of laparoscopic simple nephrectomy in patients with severe hydronephrotic non-functional kidneys. Patients and methods A total of 43 patients in whom severe hydronephrosis had been determined on spiral computerized tomography, who had a renal function of lower than 10% according to the dimercaptosuccinic acid (DMSA) renal scintigraphy, and who had undergone a laparoscopic simple nephrectomy due to persistent renal pain and/or recurrent urinary tract infection and/or unresolved hypertension with multidrug treatment, were included in the study. The patients were divided into two groups based on the presence of renal stone as those with stone formation (Group 1) and those without stone formation (Group 2). The groups were compared with regard to the patients' demographic characteristics, operation durations, pre- and postoperative hemoglobulin and creatinine levels, percentage of change of postoperative hemoglobulin levels, complications, transfusion requirements, and durations of hospitalization. Results Overall, there were 43 patients including 19 patients in Group 1 and 24 patients in Group 2. Although the durations of operations, the durations of hospitalization, and the rates of change of hemoglobulin were higher in the patients in Group 1, these differences were not statistically significant. Postoperative complications were observed in 21 (48.8%) of the 43 patients. Postoperative complications were observed in 13 patients in Group 1 and in eight patients in Group 2. This difference was determined to be statistically significant (p<0.01). Conclusions We observed that except for the postoperative complication rates, the laparoscopic nephrectomy results in patients with severe hydronephrotic non-functional kidneys with or without stone were similar. Competing Interests: The authors have declared that no competing interests exist.
Databáze:	MEDLINE
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