Laparoendoscopic single site (LESS) splenectomy with a conventional laparoscope and instruments

Modesto J Colon, Dana Telem, Edward Chan, Peter Midulla, Celia Divino, Edward H Chin

Research output: Contribution to journalArticlepeer-review

19 Scopus citations


BACKGROUND AND OBJECTIVES: We present 2 cases of laparoendoscopic single site surgery (LESS) splenectomy performed with a conventional laparoscope and instruments, and the use of a novel internal retraction device.

METHODS: One patient underwent LESS splenectomy for idiopathic thrombocytopenia purpura (ITP), and a pediatric patient with sickle cell disease underwent LESS splenectomy and cholecystectomy. In each case, a 2-cm vertical incision was made within the confines of the umbilical ring, and a SILS port (Covidien, Norwalk CT) inserted. A 5-mm, 30-degree laparoscope and standard 5-mm instruments were used. After isolation of the splenic hilum, one 5-mm trocar of the SILS port was upsized to 12mm, and a laparoscopic stapler was used to divide the splenic artery and vein. An internal retractor consisting of a laparoscopic bulldog clamp with a hook attachment was used to retract the gallbladder, and to secure the specimen retrieval bag during splenic extraction, which eliminated the need for a fourth trocar.

RESULTS: Total operative time was 160 minutes for the LESS splenectomy, and 216 minutes for the LESS splenectomy and cholecystectomy. Both procedures were successfully completed with conventional instrumentation and a SILS port, without the need for additional incisions or trocars. No complications occurred, and both patients had an uneventful recovery.

CONCLUSIONS: LESS splenectomy is a feasible procedure that can be performed safely. Although articulating instruments and laparoscopes may offer advantages, they are not necessary for performing LESS splenectomy.

Original languageEnglish (US)
Pages (from-to)384-6
Number of pages3
JournalJournal of the Society of Laparoendoscopic Surgeons
Issue number3
StatePublished - Oct 12 2011


  • Adult
  • Anemia, Sickle Cell
  • Cholecystectomy, Laparoscopic
  • Equipment Design
  • Female
  • Humans
  • Laparoscopes
  • Laparoscopy
  • Purpura, Thrombocytopenic, Idiopathic
  • Splenectomy
  • Case Reports
  • Journal Article


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