Pulmonary complications following laparoscopic adjustable gastric banding.

Laparoscopic adjustable silicone banding (LAP-BAND) has rapidly gained acceptance and is now considered the most common bariatric operation. The accumulated experience with LAP-BAND has established this surgical method as safe and effective. However, no data have been issued concerning pulmonary complications following the procedure. We have recently experienced 3 cases of pulmonary complications following LAP-BAND surgery: 1 patient with pulmonary cavitation and 2 with bronchiectasis. Pulmonary physicians should be aware of the possibility of long-term pulmonary complications in patients who have undergone LAP-BAND surgery.