Use of LeVeen pleuroperitoneal shunt for refractory high-volume chylothorax.

Abstract

We present a case of intractable high-volume (> 2L/d) chylothorax after transhiatal esophagectomy treated successfully with the simultaneous insertion of both Denver (Denver Biomedical, Golden, CO) and LeVeen (Becton-Dickinson, Rutherford, NJ) pleuroperitoneal shunts. The patient initially had chemoradiotherapy for a T4N1 squamous cell carcinoma of the thoracic esophagus. Re-staging showed a dramatic shrinkage of tumor, and a transhiatal esophagectomy was performed. Sequential bilateral thoracotomies were performed on postoperative days 19 and 26 for attempted control of high-volume chylothorax, but these were unsuccessful. Subsequent pleuroperitoneal shunt insertion was used, which immediately controlled the effusion. A shunt study was performed shortly after hospital discharge, which showed an occluded Denver shunt and a patent LeVeen shunt. The patient succumbed to metastatic carcinoma 18 months after discharge, but no pleural effusion had recurred.