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Laparoscopic splenectomy for massive splenomegaly using a Lahey bag.
1Department of Surgery, Harvard Medical School, Beth Israel Deaconess Medical Center, 330 Brookline Avenue, Boston, MA 02215, USA.
American Journal of Surgery
|August 22, 2001
Summary
Laparoscopic splenectomy for massive spleens is now feasible using a Lahey bag inserted through a hand port. This technique allows safe piecemeal removal of enlarged spleens, avoiding large incisions or morcellation risks.
Area of Science:
- Minimally Invasive Surgery
- Surgical Oncology
- Gastroenterology
Background:
- Laparoscopic removal of massively enlarged spleens (>1,000 g) is challenging due to spleen size limitations in endoscopic bags.
- Traditional methods for massive splenectomy require large abdominal incisions or risky extracorporeal morcellation.
Purpose of the Study:
- To evaluate the feasibility and safety of using a Lahey bag with a hand port for laparoscopic splenectomy in patients with massive splenomegaly.
Main Methods:
- Two patients with massive spleens (2,510 g and 1,720 g) underwent laparoscopic splenectomy.
- A Lahey bag was introduced through a hand port for spleen containment and retrieval.
- The spleen was removed piecemeal within the bag through the hand port site.
Main Results:
- Both laparoscopic splenectomies were completed successfully without intraoperative or postoperative complications.
- Patients were discharged on postoperative day 2 with minimal morbidity.
Conclusions:
- The Lahey bag is an effective tool for laparoscopic management of massive splenomegaly, accommodating even the largest spleens.
- This technique enables safe, piecemeal spleen extraction via a hand port, mitigating risks associated with large incisions and morcellation.