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Laparoscopic pericystectomy for liver hydatid cysts
C Manterola1, O Fernández, S Muñoz
1Department of Surgery, Hospital Regional de Temuco and Universidad de la Frontera, Casilla 54-D, Temuco, Chile. cmantero@ufro.cl
Surgical Endoscopy
|April 3, 2002
Summary
Laparoscopic surgery for liver echinococcosis offers a safe and effective alternative to open procedures. This minimally invasive technique, applied selectively, shows comparable outcomes and faster recovery for patients with liver hydatidosis.
Area of Science:
- Minimally invasive surgery
- Hepatobiliary surgery
- Parasitic diseases
Background:
- Laparoscopic management of liver echinococcosis is not widely adopted due to limited global experience.
- This report details a specific laparoscopic technique and its outcomes for liver hydatidosis.
Purpose of the Study:
- To describe the technical aspects of a laparoscopic approach for liver echinococcosis.
- To present the outcomes of this minimally invasive method in a series of patients.
Main Methods:
- Eight patients with specific criteria (single cyst, <7cm, specific segments) underwent laparoscopic surgery.
- Technique involved cyst evacuation, germinal membrane removal, and pericystectomy.
- Specimens were retrieved in a bag; outcomes included morbidity, hospital stay, return to work, and recurrence.
Main Results:
- Mean patient age was 44.9 years; mean cyst diameter was 6.6 cm.
- Follow-up averaged 30 months with no reported morbidity or recurrence.
- Hospital stay averaged 2 days, with return to work within 15 days.
Conclusions:
- Selective laparoscopic surgery is a viable alternative for liver hydatidosis.
- Outcomes are comparable to open surgery with similar follow-up periods.
- This approach facilitates faster patient recovery.