Published in:
01-12-2015 | Case Report
Successful treatment of refractory chylothorax by pedicled omentoplasty
Authors:
Kazunori Kamiya, Akira Yoshizu, Toshinori Fukutomi, Hisashi Sakuma, Taichi Yabuno, Akira Sato, Hiroaki Okamoto, Junichi Nishimura
Published in:
General Thoracic and Cardiovascular Surgery
|
Issue 12/2015
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Abstract
A 52-year-old female with a history of past surgery for arteriovenous malformation of the thoracic spinal cord presented with left chylothorax. Lymphangiography identified diffuse lymphatic vessel (LV) growth with ectasia at the left supradiaphragmatic level. On the right side, the LVs were absent due to previous surgery. Given the ineffectiveness of conservative management, the patient required surgery. Thoracotomy showed extensive pleural fibrosis, lung atelectasis, and diffuse chyle defluxion on the parietal pleura. The diffuse chyle defluxion was not resolved by ligation. Therefore, we performed pedicled omentoplasty to fill the pleural space and to utilize its drainage and angiogenic capacity. Two years after the procedure, there was no sign of relapse. There are very few reports of refractory chylothorax successfully treated by pedicled omentoplasty. The procedure would be useful for the treatment of chylothorax when non-surgical or typical surgical management fails.