Laparoscopic resection of benign liver tumors is feasible and safe for selected patients with small tumors located in the left lateral segments or in the anterior segments of the right liver. Despite the use of a laparoscopic approach, selective indications for resection of benign liver tumors should remain unchanged. When performed by expert liver and laparoscopic surgeons in selected patients and tumors, laparoscopic resection of benign liver tumor is a promising technique.
Laparoscopic liver surgery is a tremendous challenge. The authors report a left liver lobectomy and removal by a total laparoscopic approach. Anatomical left lateral laparoscopic segmentectomy was performed on a woman who had a symptomatic hepatic adenoma. The patient was discharged after an uncomplicated postoperative recovery; the hospital stay and convalescence period were very short. The cosmetic result was good.
Although they remain challenging procedures, laparoscopic gastrectomies appear to be oncologically adequate. We believe that a pure laparoscopic approach should be reserved for low-stage lesions (N0, up to T2), while a combined approach is preferable for locally advanced cancer (N1 or higher, T3 or higher). Much work still needs to be done to establish the optimal strategy in both open and laparoscopic surgery, but laparoscopy can be a valuable tool in the decision-making process for patients affected with gastric malignancies.
Laparoscopic liver surgery is a tremendous challenge. The authors report a left liver lobectomy and removal by a total laparoscopic approach. Anatomical left lateral laparoscopic segmentectomy was performed on a woman who had a symptomatic hepatic adenoma. The patient was discharged after an uncomplicated postoperative recovery; the hospital stay and convalescence period were very short. The cosmetic result was good.
In patients with small malignant tumors, located in the left lateral segments or in the anterior segments of the right liver, laparoscopic resection is feasible and safe. The complication rate is low, except in patients with HCC on cirrhotic liver. By using laparoscopic ultrasound, a 1-cm free surgical margin should be routinely obtained. The late outcome needs to be evaluated in expert centers.
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