LaparoEndoscopic Single Site Orchidopexy for Intra-Abdominal Testes in the Pediatric Population with a Multichannel Single Port and Flexible Tip Laparoscope

Abstract

To assess the outcomes of pediatric LaparoEndoscopic Single Site (LESS) orchidopexy using a commercially available multi-channel single port (MCSP) and flexible tip laparoscope (FTL). A retrospective cohort study was performed of children who underwent LESS orchidopexy by a single surgeon at a pediatric institution. A commercially available MCSP was utilized at the umbilicus. A 5 mm FTL and 3 mm and 5 mm instruments were used for the dissection. Follow-up visits were performed 2-4 weeks and 6-12 months after surgery to assess position and size of the testes. A total of 17 patients were identified. Median age was 11 months (range 3-43). Sixteen patients underwent primary orchidopexy, including two bilateral procedures and five primary Fowler-Stephens (FS) procedures. One patient underwent a staged FS orchidopexy, with the LESS technique utilized during the second stage. Median laparoscopic dissection time for each testis was 35 minutes (range 22-40). There was no blood loss or intraoperative complications. All testes were noted to be in the scrotum without testicular atrophy. Our initial experience with this technique was favorable with excellent outcomes. LESS orchidopexy is facilitated with a MCSP and FTL.