Related Experiment Video
Updated: May 30, 2026
09:51
Laparoscopic Anterior Right Hepatectomy: A Single-Center Experience
Published on: December 4, 2023
Laparoscopic splenectomy: comparison between anterior and lateral approaches
Guillaume Podevin1, Anaïs Victor, Stephan De Napoli
1University Hospital, Angers, France. gupodevin@chu-angers.fr
Summary
The lateral approach for laparoscopic splenectomy in children resulted in fewer operative complications compared to the anterior dissection method. This technique offers a safer surgical option for pediatric patients requiring spleen removal.
Area of Science:
- Pediatric Surgery
- Minimally Invasive Surgery
- Surgical Oncology
Background:
- Laparoscopic splenectomy is the standard for non-traumatic spleen removal.
- Two primary laparoscopic approaches exist: anterior and lateral dissection of splenic vessels.
- The lateral approach utilizes gravity for improved visualization and requires fewer ports.
Purpose of the Study:
- To compare the surgical complication rates of the anterior versus lateral laparoscopic splenectomy approaches in children.
- To evaluate the safety and efficacy of the lateral approach in pediatric splenectomy.
Main Methods:
- Retrospective review of 84 pediatric patients undergoing laparoscopic splenectomy for hematological diseases between 1993 and 2009.
- Comparison of operative complications between the anterior (47 patients) and lateral (37 patients) dissection groups.
Main Results:
- The anterior group experienced 9 complications (hemorrhage, bowel injury, diaphragmatic wound, pancreas tail section, parietal hematoma), including 5 laparotomies.
- The lateral group had only 1 complication (hemorrhage) and no associated laparotomies (P<.02).
- No significant differences were observed in sex, disease, age, operative time, blood loss, or hospital stay between the groups.
Conclusions:
- Laparoscopic splenectomy is an effective surgical technique in children.
- The lateral dissection approach for laparoscopic splenectomy is associated with significantly fewer operative complications in pediatric patients compared to the anterior approach.
