在接受腹腔外科手术的肥胖患者中进行手术前的骨干切除:一个横截面研究
Javier Mancilla-Galindo1, Jesus Elias Ortiz-Gomez2, Orlando Rubén Pérez-Nieto3
1From the Institute for Risk Assessment Sciences, Utrecht University, Utrecht, Netherlands.
Anesthesia and analgesia
|August 23, 2024
概括
手术前的肺性脱脂症在接受减肥手术的肥胖患者中很常见,随着身体质量指数 (BMI) 的提高而增加. 这种肺部疾病显著影响了手术前的氧和 (SpO2) 水平.
科学领域:
- 肺部医学 肺部医学
- 腹部外科 腹部外科
- 放射学 放射学是一门学科.
背景情况:
- 肺动脉脱氧症是肥胖患者的已知手术前疾病.
- 这项研究调查了在接受减肥手术的患者中手术前脱脂症的患病率和程度.
- 这项研究还研究了 atelectasis 与手术前 SpO2 变异之间的关系.
研究的目的:
- 估计在接受减肥手术的肥胖患者中手术前脱脂症的患病率和程度.
- 为了确定手术前的SPO2变化是否可以通过Atelectasis的程度来解释.
- 评估越来越多的肥胖类别对食肥病患病率和严重程度的影响.
主要方法:
- 腹外科中心的横截面研究.
- 胸部CT扫描被用来量化肺透量作为肺总体积的百分比.
- 统计分析包括患病率,赔率率和逆概率权重,以评估BMI对SPO2的影响.
主要成果:
- 在236名患者中,整体阿特莱克塔सिस患病率为32.6% (平均BMI为40.3kg/m2).
- 在BMI≥45kg/m2的情况下,阿特莱克塔斯的发病率和程度显著增加,BMI≥45kg/m2.
- 催化剂解释了手术前SPO2变化的70.2%,而BMI对SPO2影响的81.5%是由催化剂介导的.
结论:
- 随着BMI的升高,阿特莱克塔斯的患病率和扩散程度会升级,特别是BMI≥45kg/m2.
- 在肥胖患者中,外科手术前的骨质疏松症显著调节了BMI对SpO2的影响.
- 这些发现突显了在减肥手术候选人中解决阿特莱克塔斯症的重要性.
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