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Published on: January 2, 2026
Laparoscopic subtotal splenectomy.
Andy Petroianu1, Marco Antonio Cabezas-Andrade, René Berindoague Neto
1Alfa Institute of Gastroenterology of the Hospital of Clinics of the Federal University of Minas Gerais, Belo Horizonte, Brazil. petroian@medicina.ufmg.br
Surgical Laparoscopy, Endoscopy & Percutaneous Techniques
|February 22, 2008
Summary
Laparoscopic subtotal splenectomy offers a safe and effective new treatment for severe splenic pain caused by ischemia. This minimally invasive approach successfully relieved pain in patients, demonstrating feasibility and safety.
Area of Science:
- Surgical innovation in minimally invasive procedures.
- Gastroenterology and surgical oncology.
Background:
- Subtotal splenectomy has been performed since 1979 for various conditions including splenic trauma, portal hypertension, and hematologic disorders.
- Extensive clinical experience with open and laparoscopic splenectomy forms the basis for this new technique.
Observation:
- Two patients with severe splenic pain due to vascular obstruction underwent laparoscopic subtotal splenectomy.
- The procedure preserved the upper splenic pole, relying on gastrosplenic vessels for blood supply.
Findings:
- Laparoscopic subtotal splenectomy was performed safely with minimal bleeding and no complications.
- Postoperative follow-up showed complete resolution of pain, with uneventful recovery at 5 and 21 months.
Implications:
- Laparoscopic subtotal splenectomy is a feasible and safe surgical option.
- This technique presents a promising treatment for alleviating pain associated with splenic ischemia.
