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维生素D和代谢表型在腹手术后减肥:一个纵向研究

Suelem Pereira da Cruz¹, Sabrina Pereira da Cruz², Silvia Pereira³

¹Center for Research On Micronutrients, Federal University of Rio de Janeiro (NPqM/UFRJ), Rio de Janeiro, 21941-902, Brazil. suelemcruz.med@gmail.com.

Obesity surgery

|March 8, 2024

概括

在减肥手术前,维生素D的充足量和健康的代谢表型可以改善身体脂肪的分布. 然而,维生素D不足和不健康的表型导致手术后更大的减肥.

科学领域:

代谢手术代谢手术
营养生物化学营养生物化学
肥胖问题研究研究

背景情况:

鲁克斯-en-Y胃绕道 (RYGB) 是一种常见的减肥手术.
代谢表型和维生素D状况是肥胖管理的关键因素.
了解它们在RYGB前后的相互作用对于优化患者的治疗结果至关重要.

研究的目的:

调查手术前维生素D (VD) 度和代谢表型对身体组成和体重减轻的影响.
为了评估这些影响,在RYGB手术后6个月.

主要方法:

这是一项对30名接受RYGB.治疗的成年患者进行纵向,回顾性研究.
参与者在手术前被分为代谢健康的肥胖者 (MHO) 和代谢不健康的肥胖者 (MUHO) 组.
使用HPLC-UV.评估体内的变量,体重减轻,以及使用HPLC-UV.使用25(OH) D和1,25(OH) 2D度

主要成果:

手术前的静脉动脉充足度和MHO与腰与身高比率 (WHtR) 和身体圆度指数 (BCI) 的降低有关.
维生素D不足和MUHO与手术后更高的身体脂肪指数 (BAI) 有关.
维生素D不足,即使具有不健康的表型,也可能增加RYGB后的内脏脂肪指数 (VAI).

结论:

维生素D的充足度和健康的表型对RYGB后的内脏脂肪减少有积极的影响.
在维生素D不足和MUHO表型患者中观察到更大的体重减轻.
这表明,在这个小组的腹部外科手术后,体积稀释和代谢效应更明显.

关键词:

人类测量特征人类测量特征腹部外科腹部外科身体变量身体变量宫外脂肪是什么意思宫外脂肪代谢表现型的代谢表现型肥胖问题肥胖问题维生素D 维生素D是一种维生素.减肥减肥减肥减肥减肥

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