|
|
||||||||
Ann Thorac Surg 1998;65:1199-1200
© 1998 The Society of Thoracic Surgeons
a Department of Cardiopulmonary Surgery, St. Antonius Hospital, Koekoekslaan 1, 3435 CM Nieuwegein, the Netherlands
To the Editor
We appreciate the interest of our colleagues from the University of Parma in our article.
Successful video-assisted closure of a postpneumonectomy bronchopleural fistula was reported by Azorin and associates [1]. An endoscopic stapler was introduced into the mediastinum in a similar way as a mediastinoscope. The pleural cavity was cleaned using video thoracoscopy. The technique described by Spaggiari and associates basically uses the same approach. Apparently, they have no human experience with this technique.
A "transmediastinal" approach to a bronchopleural fistula after pneumonectomy is only safe if no previous mediastinoscopy was performed, which will be rare. The stapler device is rather large, and will therefore require extensive dissection, with risks involved (eg, recurrent nerve, pulmonary artery). Moreover, just stapling the main bronchus will leave tension on the "suture" line, as the bronchus is not divided. Also, actively secreting mucosa will be left in the chest.
No proper vascular control is possible: dense adhesions, present more often than not, will make the procedure hazardous, particularly for the main pulmonary artery. The risks involved in transsternal closure are mostly determined by the usually severely debilitated patients, with long-standing infection (ie, empyema), having only one lung, after a cancer operationnot by the approach itself. We have not encountered mediastinitis or major bleeding complications in the recent time frame.
As indicated by Ginsberg in the invited commentary to our article [2], getting the patient in an optimal nutritional status is the main focus of early treatment. The operation should be tailored to the pathology (eg, long versus short stump).
At present, we think that either transsternal closure or an ipsilateral, transpleural approach with liberal use of muscle and omental flaps is the treatment of choice in these patients.
References
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| HOME | HELP | FEEDBACK | SUBSCRIPTIONS | ARCHIVE | SEARCH | TABLE OF CONTENTS |
| ANN THORAC SURG | ASIAN CARDIOVASC THORAC ANN | EUR J CARDIOTHORAC SURG |
| J THORAC CARDIOVASC SURG | ICVTS | ALL CTSNet JOURNALS |