16 citations
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January 2014 in “Obesity surgery” This study found that vertical sleeve gastrectomy improved metabolic, behavioral, and reproductive symptoms in a rat model of PCOS, suggesting it may be a potential therapy for specific aspects of PCOS.
January 2026 in “International Journal of Nutrology” This study concluded that hair loss is a common issue after vertical sleeve gastrectomy, influenced by serum leucine concentration, and is not typically due to low iron or zinc levels.
4 citations
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May 2024 in “The Lancet” This study aims to compare the safety and effectiveness of bariatric surgery versus medical care on ovulation rates in women with PCOS and obesity, as current observational data suggests surgery may improve fertility prospects, but no randomized trial has yet confirmed this effect.
December 2018 in “Journal of Patan Academy of Health Sciences” This study found that three-quarters of patients experienced hair loss following laparoscopic sleeve gastrectomy, with female gender, preoperative serum folic acid, and percent excess weight loss as significant risk factors.
1 citations
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January 2013 in “Surgical Science” This study observed that vitamin and iron deficiencies were similarly prevalent in the first post-surgical year for patients undergoing sleeve gastrectomy and Roux-en-Y gastric bypass, except for more frequent vitamin B6 deficiency in sleeve gastrectomy patients.