ABSTRACT
@#Background: Data on postoperative follow-ups and bariatric surgery (BS) outcomes performed in the United Arab Emirates (UAE) are crucial for registry. This study assessed the one-year postoperative changes in body composition and metabolic profiles in BS patients. Methods: The medical and dietetics records of 51 adult patients who underwent BS in the largest public hospital in Sharjah, UAE were reviewed. Data on body weight and composition, as well as metabolic profile (blood glucose and lipid levels) from the initial until the last hospital visit were recorded. Results: The median (interquartile range) follow-up period was 6.0 (8.0) months. The patients had significant total weight loss [19.3 (12.6)%] and reduction in body mass index (BMI) [18.0 (13.6)%] of approximately 7 BMI points. Moreover, the patients’ body composition improved significantly; loss was the highest in fat mass [–30.9 (22.1)%] and the least in lean body mass [–8.6 (8.4)%]. There was a steady decline in all body composition variables with a longer duration of follow-up visits from 1–3 months to 10–12 months. The fat mass (–40.3%):lean body mass (–10.7%) loss ratio was 3.8:1 at 10–12 months. The patients’ metabolic status was normal during the last postoperative visit. Conclusions: Incremental improvements in body composition of patients were evident with longer follow-up visits up to one year after BS. Hence, patients should attend regular follow-up visits after BS. Moreover, accurate and complete documentations of medical and dietetics visits are mandated.
ABSTRACT
The aim of this study was to assess the occurrence of polycystic ovary syndrome [PCOS] and its association with body composition among students in University of Sharjah [UOS]. This cross-sectional study included a total sample size of 50 female students registering in undergraduate programs at the University of Sharjah using convenience sampling technique. A pretested interview schedule was administered to elicit information pertaining to personal background and medical history related to PCOS. A diagnostic ultrasound scan was performed for determining PCOS along with a body composition analysis using bioelectrical impedance analysis [BIA] technology. Twenty percent [10 out of 50 participants] were diagnosed with PCOS, of whom only 4 individuals were previously diagnosed with PCOS and aware of their conditions, while the reports showed 16% with oligomenorrhea, 4% with polymenorrhea, and none with amenorrhea. A positive family history was indicated as reported by 22% of the total participants. Significant difference between the body weights of participants having PCOS [66.7 kg] and those without it [58.8 kg] were noted [p=0.043, t=2.084]. On the other hand, the body composition related variables including waist-hip ratio [WHR], fat-free mass [FFM], percent body fat [PBF] and visceral fat area [VFA] were relatively higher in participants having PCOS than those without it. However, there was no statistical significance of differences. Comparatively, the participants with PCOS had lower bone mineral density [BMD] than those without it, whereas the difference was statistically non-significant. The occurrence of PCOS in the present study is consistent with the global prevalence. Comparatively, the body composition of PCOS females is different from the normal females. Further studies are required in the Middle East region on larger sample sizes and broader aspects of health including lifestyle and dietary components to understand these differences