Ann Thorac Surg 2002;73:1327
© 2002 The Society of Thoracic Surgeons
Images in cardiothoracic surgery
Pleuroperitoneal fistula
Anthony P.C. Yim, MD*a,
Tak Wai Lee, FRCSa,
Innes Y.P. Wan, FRCSa,
Calvin Ng, MB, BSa
a Division of Cardiothoracic Surgery, Department of Surgery, The Chinese University of Hong Kong, Prince of Wales Hospital, Hong Kong, Peoples Republic Of China
* Address reprint requests to Dr Yim, Division of Cardiothoracic Surgery, Department of Surgery, The Chinese University of Hong Kong, Prince of Wales Hospital, Hong Kong, Peoples Republic Of China
e-mail: yimap{at}cuhk.edu.hk
A 78-year-old woman with end-stage renal failure was diagnosed to have a pleuroperitoneal fistula when she presented with a massive right hydropneumothorax after peritoneal dialysis (Fig 1). On video-assisted thoracic surgery exploration, the fistula was identified over the dome of the right diaphragm. The fistula was in the shape of a 1.5 cm cystic structure formed by the parietal pleura over a small defect in the diaphragm. When dialysis fluid was infused into the peritoneal cavity, the fluid could be seen coming out through a small hole in the cyst into the chest (Fig 2,
arrow). The defect in the diaphragm was closed and the cyst plicated with 3-0 Prolene (Ethicon, Somerville, NJ) using endoscopic suturing. The patient was able to resume peritoneal dialysis postoperatively without further complications.