Related Experiment Video
Updated: Jun 6, 2026
13:57
Laparoscopic Anatomical Liver Segment VII Resection with Liver Parenchymal Transection Following a Priority Approach
Published on: May 23, 2025
Liver resection for cystic lesions: a 15-year experience
E Chouillard1, A Gumbs, P Fangio
1Department of General Surgery, Hospital Center of Poissy, Poissy, France. elie.chouillard@chi-poissy-st-germain.fr
Minerva Chirurgica
|November 18, 2010
Summary
Hepatic resection for liver cysts is a safe procedure offering long-term symptom relief for benign conditions. En-bloc resection is recommended for most liver cystic lesions, even simple or hydatid cysts, to ensure effective management.
Area of Science:
- Hepatobiliary Surgery
- Surgical Oncology
- Gastroenterology
Background:
- Cystic lesions of the liver encompass a spectrum of conditions, ranging from simple cysts to complex neoplasms.
- Management strategies for liver cysts vary, with surgical resection being a common approach for symptomatic or complex cases.
Purpose of the Study:
- To review management strategies for hepatic resection in patients with liver cystic lesions.
- To assess the safety and efficacy of liver resection for various types of liver cysts.
Main Methods:
- Retrospective review of 33 patients undergoing 39 liver resections for cystic lesions between 1992 and 2006.
- Analysis of clinical, biological, and imaging features, operative outcomes, and long-term follow-up.
- Comparison of preoperative and postoperative diagnoses.
Main Results:
- The most common diagnoses were hydatid cyst (30%), cystadenoma (18%), and simple cysts (18%).
- Liver resection demonstrated no mortality and a 15% postoperative morbidity rate.
- Long-term follow-up showed positive outcomes with effective symptom control for benign diseases, while malignancies had a poor prognosis.
Conclusions:
- Accurate preoperative diagnosis of liver cystic lesions can be challenging.
- Liver resection is a safe procedure for liver cystic lesions, providing symptom control for benign disease and potential cure for malignancy.
- En-bloc liver resection is recommended for most liver cystic lesions, excluding clearly parasitic or simple cysts.
