Department of Behavioral Medicine and Psychiatry, West Virginia University School of Medicine, 930 Chestnut Ridge Road, Morgantown, WV 26505, USA.
Department of Psychiatry and Behavioral Science, University of North Dakota School of Medicine and Health Sciences, Grand Forks, ND, USA.
Psychiatr Clin North Am. 2019 Jun;42(2):287-297. doi: 10.1016/j.psc.2019.01.014.
Bariatric surgery candidates often report problematic and/or eating disordered behaviors. For most patients, these eating behaviors improve after surgery. A subset, however, experience a recurrence or new onset of problematic eating behaviors as early as 2 months to 18 months after surgery, which can result in compromised weight loss/excessive weight regain. Those most at risk are individuals with comorbid psychopathology (ie, loss-of-control eating or depression) after surgery. For some, such problems are present before surgery. Therefore, it is critical to monitor patients closely after surgery so that appropriate psychiatric treatments can be provided if indicated.
减重手术候选者常报告出现问题行为和/或饮食障碍。对于大多数患者,这些饮食行为会在手术后改善。然而,有一部分患者在手术后 2 个月至 18 个月内会复发或新出现问题行为,导致减重失败/体重过度反弹。风险最高的是术后合并精神病理学(即,无法控制的进食或抑郁)的个体。对于一些患者,这些问题在手术前就已经存在。因此,手术后密切监测患者至关重要,以便在需要时提供适当的精神科治疗。