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  1. Article

    Open Access

    Excessive visceral fat area as a risk factor for early postoperative complications of total gastrectomy for gastric cancer: a retrospective cohort study

    Obesity is a known risk factor for complications after digestive surgery. Body mass index (BMI) is commonly used as an index of obesity but does not always reflect the degree of obesity. Although some studies ...

    Masashi Takeuchi, Kenjiro Ishii, Hiroaki Seki, Nobutaka Yasui, Michio Sakata in BMC Surgery (2016)