Results from the meta-regression approach showed an inverse relation between cardiovascular risks and BMI reduction .
Conclusions The present study showed an overall reduction of cardiovascular risk after bariatric surgery .
In summary , our study showed that laparoscopic bariatric surgery is an effective therapeutic option to reduce the cardiovascular risk in severe obese patients
Background This study aims to evaluate the 12–24-month impact of bariatric surgery on the foremost modifiable traditional risk factors of cardiovascular disease .
Laparoscopic Roux-en-Y gastric bypass for the treatment of morbid obesity: experience with 50 patients.
BACKGROUND Roux-en-Y gastric bypass is currently considered the gold st and ard surgical option for the treatment of morbid obesity .  Open RYGB is associated with a high risk of complications . Laparoscopic RYGB has been shown to reduce perioperative morbidity and improve recovery . OBJECTIVES To review our experience with laparoscopic RYGB during a 19 month period . METHODS The data were collected prospect ively . The study group comprised all patients who underwent laparoscopic RYGB for treatment of morbid obesity as their primary operation between February 2006 and July 2007 . The reported outcome included surgical results , weight loss , and improved status of co-morbidities , with follow-up of up to 19 months . RESULTS The mean age of the 50 patients was 36.7 years . Mean body mass index was 44.7 kg/m2 ( range 35 - 76 kg/m2 ) ; mean duration of surgery was 171 minutes . There was no conversion to open surgery . The mean length of stay was 4 days ( range 2 - 7 days ) . Five patients ( 10 % ) developed a complication , but none of them required early reoperation and there were no deaths . Mean follow-up was 7 months ( range 40 days-19 months ) . The excess body weight loss was 55 % and 61 % at 6 and 12 months respectively . Diabetes resolved completely or significantly improved in all five patients with this condition , as did hypertension in eight patients out of nine . CONCLUSIONS Laparoscopic RYGB is feasible and safe . The results in terms of weight loss and correction of co-morbidities are comparable to other previously published studies . However , only surgeons with experience in advanced laparoscopic as well as bariatric surgery should attempt this procedure
Results from the meta-regression approach showed an inverse relation between cardiovascular risks and BMI reduction .
Conclusions The present study showed an overall reduction of cardiovascular risk after bariatric surgery .
In summary , our study showed that laparoscopic bariatric surgery is an effective therapeutic option to reduce the cardiovascular risk in severe obese patients
Background This study aims to evaluate the 12–24-month impact of bariatric surgery on the foremost modifiable traditional risk factors of cardiovascular disease .