Effective weight loss was achieved in morbidly obese patients after undergoing  bariatric surgery .
A substantial majority of patients with diabetes , hyperlipidemia , hypertension , and obstructive sleep apnea experienced complete resolution or improvement
CONTEXT About 5 % of the US population is morbidly obese .
This disease remains largely refractory to diet and drug therapy , but generally responds well to bariatric surgery .
OBJECTIVE To determine the impact of bariatric surgery on weight loss , operative mortality outcome , and 4  obesity  comorbidities ( diabetes , hyperlipidemia , hypertension , and obstructive sleep apnea ) .
Reduction in incidence of diabetes, hypertension and lipid disturbances after intentional weight loss induced by bariatric surgery: the SOS Intervention Study.
OBJECTIVE To examine the effect of a large , long st and ing and intentional weight reduction on the incidence of diabetes , hypertension and lipid disturbances in severely obese individuals as compared to weight-stable obese controls . RESEARCH METHODS AND PROCEDURES The ongoing prospect i ve SOS ( Swedish Obese Subjects ) intervention consists of a surgically treated group and a matched control group obtaining conventional obesity treatment . This report is based on 845 surgically treated patients and 845 controls ( BMI 41.0+/-4.6 kg/m2 ( mean+/-st and ard deviation [ S ] ) ) followed for 2 years . RESULTS Surgically treated patients lost 28+/-15 kg and controls 0.5+/-8.9 kg ( p<0.0001 ) . Two-year incidence of hypertension , diabetes , hyperinsulinemia , and lipid disturbances was compared in the two treatment groups . Adjusted odds ratios ( 95 % CI ) for the surgically treated group versus controls were 0.38 ( 0.22 , 0.65 ) for hypertension , 0.02 ( 0.00 , 0.16 ) for diabetes , 0.10 ( 0.03 , 0.28 ) for hyperinsulinemia , 0 . 10 ( 0.04 , 0.25 ) for hypertriglyceridemia , 0.28 ( 0.16 , 0.49 ) for low HDL-cholesterol and 1.24 ( 0.84 , 1.8 ) for hypercholesterolemia . Compared to controls , the 2-year recovery rates from hypertension , diabetes , hypo-HDL , and hypertriglyceridemia were significantly higher in the surgically treated group . DISCUSSION Intentional weight loss in the obese causes a marked reduction in the 2-year incidence of hypertension , diabetes and some lipid disturbances . The results suggest that severe obesity can and should be treated
Effective weight loss was achieved in morbidly obese patients after undergoing  bariatric surgery .
A substantial majority of patients with diabetes , hyperlipidemia , hypertension , and obstructive sleep apnea experienced complete resolution or improvement
CONTEXT About 5 % of the US population is morbidly obese .
This disease remains largely refractory to diet and drug therapy , but generally responds well to bariatric surgery .
OBJECTIVE To determine the impact of bariatric surgery on weight loss , operative mortality outcome , and 4  obesity  comorbidities ( diabetes , hyperlipidemia , hypertension , and obstructive sleep apnea ) .