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Free gastroepiploic lymph nodes and omentum flap for treatment of lower limb ulcers in severe lymphedema: Killing two birds with one stone
Author(s) -
Di Taranto Giuseppe,
Chen ShihHeng,
Elia Rossella,
Bolletta Alberto,
Amorosi Vittoria,
Sitpahul Ngamcherd,
Chan Jeffrey CY,
Ribuffo Diego,
Chen HungChi
Publication year - 2020
Publication title -
journal of surgical oncology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.201
H-Index - 111
eISSN - 1096-9098
pISSN - 0022-4790
DOI - 10.1002/jso.25581
Subject(s) - medicine , lymphedema , surgery , lymphatic system , lymph , greater omentum , cancer , breast cancer , pathology
Background and Objectives In patients with lymphedema, the disruption of the lymphatic network increases skin turgor and fibrosis of subcutaneous tissue, delays wound healing, causing recurrent ulcerations and infections. In these cases, management of ulcers can be challenging. Methods Between January 2016 and June 2018, patients presenting with lymphedema were enrolled at our Institution. We selected patients with severe lymphedema and ulcers of lower limbs and we performed a surgical approach, involving free gastroepiploic lymph nodes and omentum flap, harvested through laparoscopy. Results We enrolled 135 patients presenting for lymphedema. Among them, 10 eligible cases underwent excision of the ulcer and reconstruction with omentum flap. Mean age was 57.8 years and average follow‐up 24.1 months. Circumferences and skin tonicity significantly decreased from the preoperative period. Lymphoscintigraphy showed improvement of the lymphatic drainage and restoration of lymphatic network. No episodes of infection were recorded in the postoperative period. Conclusions Our combined procedure merges free flap techniques and lymphedema surgery: omentum covers the defect while providing a new source of lymph nodes, improving the lymphatic networks of the affected limb. This technique can highly increase the quality of life of the patient in a single‐stage operation with fast recovery and low donor site morbidity.