Surgery for obesity and related diseases : official journal of the American Society for Bariatric Surgery
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Surg Obes Relat Dis · May 2015
Sexual functioning and sex hormones in men who underwent bariatric surgery.
The relationship between obesity and impairments in male sexual functioning is well documented. Relatively few studies have investigated changes in sexual functioning and sex hormones in men who achieve significant weight loss with bariatric surgery. The objective of this study was to assess changes in sexual functioning, sex hormones, and relevant psychosocial constructs in men who underwent bariatric surgery. ⋯ Men who lost approximately one third of their weight after Roux-en-Y gastric bypass experienced significant increases in total testosterone and SHBG. They did not, however, report significant improvements in sexual functioning, relationship satisfaction, or mental health domains of HRQoL. This pattern of results differs from that of women who have undergone bariatric surgery, who reported almost uniform improvements in sexual functioning and psychosocial status.
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Surg Obes Relat Dis · May 2015
Assessment of the quality of Internet information on sleeve gastrectomy.
The Internet is an important source of information for morbidly obese patients who are potential candidates for bariatric procedures. Over the past few years, there is growing demand for sleeve gastrectomy because of perceived technical ease balanced with excellent outcomes. The aim of this study was to assess the quality and content of available internet information pertaining to sleeve gastrectomy. Our hypothesis is that this information is inconsistent and inaccurate. ⋯ The results of this study suggest poor quality and content of information on the internet viewed by potential bariatric candidates. Only 4% of the websites demonstrated HONcode seal accreditation. The global mean DISCERN and JAMA benchmark scores reported in this study were significantly lower than one would expect. Academic and physician websites offer the best information content whereas the worst was observed in the commercial and unspecified groups.
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Surg Obes Relat Dis · May 2015
Critical appraisal of salvage banding for weight loss failure after gastric bypass.
Placement of an adjustable gastric band (AGB) over the gastric pouch after RYGB failure has had varied results. The aim of this study was to evaluate safety and outcomes of AGB after RYGB failure. ⋯ Salvage banding is technically challenging due to dense adhesions, carries significant morbidity, and is associated with only 13% additional EWL. However, this approach may still be an option in carefully selected patients, such as those with previous laparoscopic RYGB who have a dilated pouch and/or stoma and lower BMI.