• D D Graham, E D McGahren, C G Tribble, T M Daniel, and B M Rodgers.
• Department of Surgery, University of Virginia Health Sciences Center, Charlottesville 22908.
• Ann. Thorac. Surg. 1994 Jun 1; 57 (6): 1507-11; discussion 1511-2.

AbstractChylothorax, a potentially lethal disorder that may cause profound respiratory, nutritional, and immunologic complications, has become increasingly common in recent years. Medical therapy has been found to have a significant failure rate. Therefore, surgical treatment of complicated chylothorax has become a mainstay of care. Between 1987 and 1993, ten patients at the University of Virginia Hospital were treated with video-assisted thoracic surgery for complicated chylothorax. Twelve thoracoscopic procedures were performed. Patients ranged in age from 7 months to 82 years. Causes included iatrogenic (2), congenital (2), caval thrombosis (2), amyloid (2), blunt trauma (1), and metastatic carcinoid tumor (1). In 10 cases, video-assisted thoracic surgery was employed as the principal mode of therapy: 8 using talc pleurodesis alone, 1 using talc pleurodesis and clipping of the thoracic duct with application of fibrin glue, and 1 requiring clipping of a pleural defect with application of fibrin glue. In 2 cases, a video-assisted thoracic operation was used in conjunction with pleuroperitoneal shunting: a previously placed pleuroperitoneal shunt that was malfunctioning was repositioned thoracoscopically after a pleural adhesiolysis, and a pleural adhesiolysis was performed thoracoscopically before placement of a pleuroperitoneal shunt. In all cases the effusion resolved after the video-assisted thoracic operation without further intervention. Video-assisted thoracic surgery offers an effective means of treating chylothorax, regardless of cause, allowing the advantage of access to thoracic structures without the morbidity of more extensive procedures.

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