为对比 OAGB 和 RYGB 手术，研究人员开展系统回顾与荟萃分析，发现二者减重及治病效果相当，但 OAGB 并发症风险更高。 背景：Roux-en-Y 胃旁路术（RYGB）被广泛认为是治疗代谢综合征和严重肥胖患者的重要手段。然而，单吻合口胃旁路术（OAGB）在 RYGB 之后出现 ...

为解决 RYGB 术后患者症状问题，研究人员开展相关研究，发现其能缓解症状，还应关注体重变化。 背景：部分接受 Roux-en-Y 胃旁路术（RYGB）的患者可能出现难以治愈的症状，最终需要恢复正常解剖结构。现有关于这一主题的文献存在队列规模小、手术技术差异大 ...

In a prospective 1-year study, researchers evaluated bone metabolism and BMD in 23 morbidly obese men and women (mean BMI, 47 kg/m 2) who underwent Roux-en-Y gastric bypass (RYGB) surgery ...

as this surgery is the technique demonstrated as being the most effective for sustained treatment of morbid obesity. RYGB, the most popular technique in the United States, combines the principle ...

and Roux-en-Y gastric bypass (RYGB) may differ in intention-to-treat (ITT) and per protocol (PP) populations, according to a study published online Feb. 19 in JAMA Surgery. Marko Kraljević ...