Biomedicine |
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Video-assisted thoracoscopic surgery (VATS) for the treatment of hepatic hydrothorax: report of twelve cases |
Shi-ping LUH, Chi-yi CHEN |
Vice Superintendent, Department of Thoracic Surgery, St Martin De Porres Hospital, Chia-Yi 60069, Taiwan, China; Biomedical Information, National Chiao-Tung University, Hsin-Chu 30010, Taiwan, China; Department of Gastroenterology, Chia-Yi Christian Hospital, Chia-Yi 60013, Taiwan, China |
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Abstract Background: Hepatic hydrothorax is defined as a significant pleural effusion in patients with liver cirrhosis and without underlying cardiopulmonary diseases. Treatment of hepatic hydrothorax remains a challenge at present. Methods: Herein we share our experiences in the treatment of 12 patients with hepatic hydrothorax by video-assisted thoracoscopic surgery (VATS). Repair of the diaphragmatic defects, or pleurodesis by focal pleurectomy, talc spray, mechanical abrasion, electro-cauterization or injection was administered intraoperatively, and tetracycline intrapleural injection was used postoperatively for patients with prolonged (>7 d) high-output (>300 ml/d) pleural effusion. Results: Out of the 12 patients, 8 (67%) had uneventful postoperative course and did not require tube for drainage more than 3 months after discharge. In 4 (33%) patients the pleural effusion still recurred after discharge due to end-stage cirrhosis with massive ascites. Conclusion: We conclude that the repair of the diaphragmatic defect and pleurodesis through VATS could be an alternative of transjugular intrahepatic portal systemic shunt (TIPS) or a bridge to liver transplantation for patients with refractory hepatic hydrothorax. Pleurodesis with electrocauterization can be an alternative therapy if talc is unavailable.
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Received: 25 November 2008
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