RT Journal Article
SR Electronic
T1 1282 Lymph node recurrences in ovarian cancer: safe techniques in the minimally invasive approach
JF International Journal of Gynecologic Cancer
JO Int J Gynecol Cancer
FD BMJ Publishing Group Ltd
SP A69
OP A69
DO 10.1136/ijgc-2024-ESGO.109
VO 34
IS Suppl 1
A1 Russo, Silvio Andrea
A1 Certelli, Camilla
A1 Foresta, Aniello
A1 Rosati, Andrea
A1 Federico, Alex
A1 Palmieri, Luca
A1 Scambia, Giovanni
A1 Fagotti, Anna
A1 Gallotta, Valerio
YR 2024
UL http://ijgc.bmj.com/content/34/Suppl_1/A69.2.abstract
AB Introduction/Background Lymph node recurrence accounts for 12% to 37% of ovarian cancer recurrent (ROC) patients. It is considered more indolent compared to parenchymal and peritoneal disease and, in selected cases, more suitable to take advantage of surgical rather than medical treatment. Previous studies have already proved the feasibility of minimally-invasive surgery (MIS) in the management of lymph-nodal recurrences with acceptable surgical outcomes, showing no differences in PFS according to extent of lymphadenectomy. We aim to describe the surgical steps for a safe removal of lymph node recurrences, focusing on the benefits of MIS.Methodology This is a video article presenting two patients with platinum-sensitive lymph node recurrence of OC, one located at the inferior vena cava and the other between the common hepatic artery and the portal vein. Both surgeries were entirely conducted in MIS approach.Results The MIS approach involves the following steps: (i) access to the operating field with better visualization of adhesions and more accurate adhesiolysis; (ii) Identification of the precise site of the recurrence and its relationship with surroundings structures. When needed, isolation of the vascular structures may allow greater control in case of complications; (iii) absence of manipulation of the lesion, keeping constant traction of healthy tissue avoiding spread of neoplastic material; (iv) safe removal of surgical pieces.Conclusion The MIS approach can play a crucial role in the treatment of selected patients with lymph node recurrences, especially in specialized oncological centers since a high level of expertise and skills is required. Advantages of MIS compared to the open approaches include less blood loss, more accurate adhesiolysis, greater safety in dissecting anatomical planes, a more precise visualization of anatomical boundaries, a shorter hospital stay, which is also a factor influencing earlier postoperative recovery, and consequently the possibility of an adequate and maybe quicker onset of adjuvant chemotherapy.Disclosures The authors declare no conflict of interest.