相关实验视频

Updated: Jul 14, 2025

Roux-en-Y Gastric Bypass Operation in Rats

Roux-en-Y Gastric Bypass Operation in Rats

Published on: June 11, 2012

怀孕前的孕产妇胃绕道手术以及对胎儿生长参数的影响

Katinka M Snoek¹, Nadia van de Woestijne¹, Victoria E E G Ritfeld²

¹Department of Obstetrics and Gynecology, Erasmus MC, University Medical Center, Rotterdam, The Netherlands.

Surgery for obesity and related diseases : official journal of the American Society for Bariatric Surgery

|October 7, 2023

概括

怀孕前的胃绕道手术 (pGB) 与胎儿生长的减少和怀孕年龄小 (SGA) 婴儿的风险翻倍有关. 建议在pGB后对胎儿生长进行密切监测,以改善妊娠结果.

科学领域:

生殖医学生殖医学
孕产妇和胎儿医学孕产妇和胎儿医学
外科胃肠道外科手术

背景情况:

腹部外科手术在生育年龄的女性中很常见.
手术后减肥会影响胎儿的发育,需要推迟怀孕.
了解怀孕前的胃绕道手术 (pGB) 影响至关重要.

研究的目的:

评估pGB对胎儿生长参数的影响.
为了评估母亲的怀孕后的结果pGB.
为了比较pGB怀孕与非腹性怀孕.

主要方法:

一项比较性研究包括97例pGB和440例非腹性怀孕.
胎儿生长参数的纵向分析 (第二和第三季度).
用于分析的线性混合模型,调整混因素.

主要成果:

从怀孕20周开始,pGB怀孕的胎儿生长参数显著降低.
在pGB怀孕中,出生体重显著下降,SGA的风险增加了2倍.
两组之间没有观察到母亲怀孕结果的显著差异.

结论:

pGB与胎儿生长轨迹减少和SGA风险增加有关.
孕产妇的不良妊娠结果并没有显著不同.
建议在pGB后对胎儿生长进行密切监测.

关键词:

出生时的体重是多少体重指数 (Body Mass Index) 是一个指数.胎儿的成长胎儿的成长胃绕道术是指胃绕道术.超声波学超声波学超声波学

更多相关视频

One-anastomosis Gastric Bypass OAGB in Rats

One-anastomosis Gastric Bypass OAGB in Rats

Published on: November 10, 2018

Techniques of Sleeve Gastrectomy and Modified Roux-en-Y Gastric Bypass in Mice

Techniques of Sleeve Gastrectomy and Modified Roux-en-Y Gastric Bypass in Mice

Published on: March 20, 2017

相关概念视频

Pathophysiology of Diabetes

Pathophysiology of Diabetes

Diabetes mellitus is a chronic metabolic disorder characterized by hyperglycemia. The four categories of diabetes are type 1 diabetes, type 2 diabetes, other specific types of diabetes, and gestational diabetes.
Type 1 diabetes is characterized by autoimmune-mediated destruction of pancreatic β cells, with environmental factors potentially triggering this process in genetically susceptible individuals. Despite many not having a family history, certain genes increase susceptibility,...