Usefulness of extraperitoneal laparoscopic paraaortic lymphadenectomy for lymph node recurrence in gynecologic malignancy
Antonio Gil-Moreno, Silvia Franco-Camps, Berta Díaz-Feijoo, Asumpció Pérez-Benavente, José M Martínez-Palones, José M Del Campo, Marta Parera, Ramona Verges, Josep Castellví, Jordi Xercavins, Antonio Gil-Moreno, Silvia Franco-Camps, Berta Díaz-Feijoo, Asumpció Pérez-Benavente, José M Martínez-Palones, José M Del Campo, Marta Parera, Ramona Verges, Josep Castellví, Jordi Xercavins
Abstract
Objective: The aim of this study was to evaluate the safety and feasibility of extraperitoneal laparoscopic paraaortic lymphadenectomy for suspected lymph node recurrence of gynecological cancers.
Design: Descriptive study.
Setting: Unit of Gynecologic Oncology of an acute-care teaching hospital in Barcelona, Spain.
Population: Between December 2002 and October 2007, eight women underwent extraperitoneal laparoscopic paraaortic lymphadenectomy for suspected lymph node recurrence, detected by magnetic resonance image (MRI), computed tomography (CT) scan or 18F-fluorodeoxyglucose positron emission tomography (PET) scanning. The suspicious nodes were removed through an extraperitoneal laparoscopic approach.
Results: The median age of patients was 66.5 years (range: 54-74). The median operating time was 157.5 minutes (range: 120-240). The median blood loss was 112.5 mL (range: 50-150). The mean nodal yield was 9.4+/-4.72 (range: 1-16). There were no intraoperative or postoperative complications. The median hospital stay was two days. Histological examination revealed metastasis in seven of eight patients.
Conclusions: The extraperitoneal laparoscopic paraaortic lymphadenectomy for lymph node recurrence of gynecological cancers is a safe and feasible procedure which should be considered where there is isolated involvement of retroperitoneal lymph nodes. This procedure is a minimally invasive technique that allows an excellent approach to the paraaortic lymph nodes.
Source: PubMed