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- Title
Laparoscopic partial nephrectomy in duplex kidneys in infants and children: results of an European multicentric survey.
- Authors
Esposito, Ciro; Varlet, Francois; Patkowski, Dariusz; Castagnetti, Marco; Escolino, Maria; Draghici, Isabela; Settimi, Alessandro; Savanelli, Antonio; Till, Holger; Draghici, Isabela Magdalena
- Abstract
<bold>Background: </bold>We aim to report a 5-year retrospective multicentric European survey about the outcome of laparoscopic partial nephrectomy in infants and children with duplex kidneys.<bold>Methods: </bold>The data of fifty-two children underwent laparoscopic partial nephrectomy (42 upper-pole nephrectomies and 10 lower-pole nephrectomies) in six European centers of Pediatric Surgery, were collected and analyzed. Median age at surgery was 5.1 years (range 6 months-9.7 years). There were 32 girls and 20 boys. In 37 patients, the left side was affected and in 15 patients the right side. For the right side, 4 trocars were used and for the left side 3/4 trocars. Special hemostatic devices were used for dissection and parenchymal section in all centers. We assessed intraoperative and postoperative morbidity.<bold>Results: </bold>Median length of surgery was 166.2 min (70-215 min). No conversion to open surgery nor intraoperative bleeding was reported. Mean hospitalization was 3.5 days. We recorded 10/52 complications (4 urinomas, 2 recurrent UTIs, 4 prolonged urinary leakage), all managed conservatively. Reoperation rate was 0%. No loss of renal function on the residual kidney moiety was recorded in all operated patients.<bold>Conclusions: </bold>Laparoscopic partial nephrectomy remains a technically challenging procedure performed only in pediatric centers with high experience in minimally invasive surgery. Although the median operative time was higher than 2 h, we recorded no conversions in our series. The complication rate remains high (10/52-19.2%). All were II grade complications according to Clavien-Dindo classification and were treated conservatively without the need of other surgical procedures.
- Subjects
LAPAROSCOPY; NEPHRECTOMY; KIDNEY surgery; JUVENILE diseases; HEMOSTATICS; KIDNEY function tests
- Publication
Surgical Endoscopy & Other Interventional Techniques, 2015, Vol 29, Issue 12, p3469
- ISSN
1866-6817
- Publication type
journal article
- DOI
10.1007/s00464-015-4096-y