BACKGROUND: We introduced intragastric balloon placement in Japan and evaluated the initial data. METHODS: Between December 2004 and March 2008, intragastric balloons [BioEnterics Intragastric Balloon (BIB) system] were placed in 21 Japanese patients with obesity [six women, 15 men; mean age 40+/-9 years; mean body mass index (BMI) 40+/-9 kg/m2]. The inclusion criteria were morbid obesity (BMI>or=35 kg/m2), the presence of obesity-related disorders, and failure with conventional treatments for at least 6 months. The balloon was routinely removed under endoscopy after 5 months. RESULTS: No serious complications occurred, but in two of the 21 patients (9.5%), early removal (within 1 week) of the balloon was required due to continuous abdominal discomfort. Two other patients (9.5%) could not control their eating behavior and were considered unresponsive to the treatment, and their balloons were also removed before 5 months. Seventeen of the 21 patients (81%) finished the treatment, and the average weight loss and percent excess weight loss (%EWL) at the time the balloons were removed were 12+/-5 kg and 27+/-9%, respectively. Eight patients were followed for 1 year without intervention of consecutive bariatric surgery, and at that time, four of these patients had kept more than 20% of %EWL. The other patients regained their weight in the first year. CONCLUSIONS: Intragastric balloon placement is a safe and effective procedure in obese Japanese patients, and about half of the patients will maintain their weight loss after the balloon is removed.
BACKGROUND: We introduced intragastric balloon placement in Japan and evaluated the initial data. METHODS: Between December 2004 and March 2008, intragastric balloons [BioEnterics Intragastric Balloon (BIB) system] were placed in 21 Japanese patients with obesity [six women, 15 men; mean age 40+/-9 years; mean body mass index (BMI) 40+/-9 kg/m2]. The inclusion criteria were morbid obesity (BMI>or=35 kg/m2), the presence of obesity-related disorders, and failure with conventional treatments for at least 6 months. The balloon was routinely removed under endoscopy after 5 months. RESULTS: No serious complications occurred, but in two of the 21 patients (9.5%), early removal (within 1 week) of the balloon was required due to continuous abdominal discomfort. Two other patients (9.5%) could not control their eating behavior and were considered unresponsive to the treatment, and their balloons were also removed before 5 months. Seventeen of the 21 patients (81%) finished the treatment, and the average weight loss and percent excess weight loss (%EWL) at the time the balloons were removed were 12+/-5 kg and 27+/-9%, respectively. Eight patients were followed for 1 year without intervention of consecutive bariatric surgery, and at that time, four of these patients had kept more than 20% of %EWL. The other patients regained their weight in the first year. CONCLUSIONS: Intragastric balloon placement is a safe and effective procedure in obese Japanese patients, and about half of the patients will maintain their weight loss after the balloon is removed.
Authors: A Genco; T Bruni; S B Doldi; P Forestieri; M Marino; L Busetto; C Giardiello; L Angrisani; L Pecchioli; P Stornelli; F Puglisi; M Alkilani; A Nigri; N Di Lorenzo; F Furbetta; A Cascardo; M Cipriano; M Lorenzo; N Basso Journal: Obes Surg Date: 2005-09 Impact factor: 4.129
Authors: J Herve; C H Wahlen; A Schaeken; B Dallemagne; J M Dewandre; S Markiewicz; B Monami; J Weerts; C Jehaes Journal: Obes Surg Date: 2005 Jun-Jul Impact factor: 4.129
Authors: Suzan de Goederen-van der Meij; Robert G J M Pierik; Marco Oudkerk Pool; Dirk J Gouma; Lisbeth M Mathus-Vliegen Journal: Obes Surg Date: 2007-01 Impact factor: 4.129