Improved flap perfusion and hemostasis after postoperative embolization in free flap surgery: a case report
- Author:
Junghee KIM
1
;
Hyeokjae KWON
;
Sunje KIM
;
Seung Han SONG
;
Sang-Ha OH
;
Yooseok HA
Author Information
- Publication Type:Case Report
- From: Archives of hand and microsurgery 2024;29(2):127-131
- CountryRepublic of Korea
- Language:English
- Abstract: This study aims to present a novel use of coil embolization in managing postoperative bleeding after free flap surgery, a technique typically reserved for other medical complications. We report the case of a 77-year-old female patient who underwent muscle-sparing latissimus dorsi free flap surgery for recurrent myxofibrosarcoma on her left thigh. Although hemostasis was achieved hemostasis during surgery, the patient experienced postoperative bleeding, which was initially managed with compression and blood transfusions. Upon a critical drop in the hemoglobin level, coil embolization was performed at the proximal segment of the descending branch of the lateral circumflex femoral artery. Coil embolization successfully controlled bleeding, while preserving blood flow to the flap. The patient’s hemoglobin levels stabilized, and the flap’s perfusion improved post-procedure. This approach proved effective in managing bleeding in areas other than the anastomosis site, with the patient showing a satisfactory recovery and no significant complications in the 30-day postoperative period. Coil embolization, a method commonly used for gastrointestinal bleeding and other vascular issues, can be a viable and effective option for controlling postoperative bleeding after free flap surgery. This case demonstrates its potential as a lifesaving intervention while preserving flap viability. However, further research with more cases is needed to evaluate the generalizability and long-term outcomes of this technique in similar surgical contexts.
