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Left transperitoneal adrenalectomy with a laparoendoscopic single-site surgery combined technique: initial case
Yasuhiro Sumino1, Daisaku Nakano, Ken-Ichi Mori
1Department of Urology, Faculty of Medicine, Oita University, Idaigaoka 1-1, Yufu City, Oita 879-5593, Japan.
Case Reports in Medicine
|May 5, 2011
Summary
Laparoendoscopic single-site surgery (LESS) can be challenging for inexperienced surgeons. A modified LESS technique using an accessory port simplifies adrenalectomy, serving as a bridge to full LESS adoption.
Area of Science:
- Surgical Innovation
- Minimally Invasive Surgery
Background:
- Laparoendoscopic single-site surgery (LESS) represents an advancement in minimally invasive surgical techniques.
- Performing LESS can present a steep learning curve for surgeons, particularly those with limited experience.
Observation:
- This study details two cases of left adrenalectomy utilizing a modified LESS approach.
- The technique involved a primary umbilical incision for a 12-mm trocar and the addition of two accessory ports (5-mm and 3-mm) placed strategically.
Findings:
- Both adrenalectomies were successfully completed using the combined LESS and accessory port technique.
- This hybrid approach proved to be more manageable than standard LESS for minor adrenal tumors.
Implications:
- The described technique offers a potential bridge for surgeons transitioning from conventional laparoscopy to pure LESS.
- This method may enhance the feasibility and adoption of LESS procedures for adrenalectomy.

