相关实验视频
Updated: Jun 4, 2025

04:23
The Creation of a Rat Model for Osteosarcopenia via Ovariectomy
Published on: February 21, 2025
237
麻症和手术后肺炎的风险:一个系统性审查和元分析
Xiaoyu Shu1, Quhong Song1, Xiaoli Huang1
1Department of Geriatrics, West China Hospital, Sichuan University, Chengdu, Sichuan, China; Department of National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, Sichuan Province, China.
The journal of nutrition, health & aging
|December 25, 2024
概括
手术前的sarcopenia,一种肌肉损失的情况,显著提高患上术后肺炎的风险2.62倍. 这种联系在腹部手术后特别强烈,突出了早期干预的必要性.
科学领域:
- 医学研究 医学研究
- 临床结果 临床结果
- 手术患者的护理手术患者的护理.
背景情况:
- 手术后的肺炎是影响手术患者预后的重大并发症.
- 识别有风险的个体和实施预防策略对于改善手术结果至关重要.
- 肉,或与年龄相关的肌肉损失,越来越多地被认为是手术患者的潜在危险因素.
研究的目的:
- 系统地审查和解释手术前的萨科佩尼亚对术后肺炎发展的预测价值.
- 量化萨尔科佩尼亚和手术后肺炎发病率在不同手术患者群体之间的关联.
主要方法:
- 在主要数据库 (SCIE,Embase,Medline,Cochrane) 进行了全面的文献搜索,截至2023年8月.
- 对32项涉及114,532名参与者的研究进行了元分析,以计算几率比率 (OR) 和95%置信区间 (CI).
- 使用纽卡斯尔-太华尺度 (NOS) 评估偏差风险,使用I平方 (I2) 测试评估异质性.
主要成果:
- 该审查分析了32项研究,其中包括114,532名参与者,显示大多数纳入研究中的偏见风险中等.
- 患有手术前肉症的患者显示,手术后肺炎的风险增加了2.62倍 (OR2.62,I2=67.5%).
- 在腹部手术后 (OR 4.69) 和前性研究 (OR 5.84) 中,sarcopenia与术后肺炎的预测相关性最强.
结论:
- 手术前的肉是患上术后肺炎的重要独立风险因素.
- 这些发现强调了评估手术候选人的肉症的重要性,以减轻肺炎风险.
- 需要进一步进行高质量的前性和干预性研究来证实这些关联并指导临床实践.
相关概念视频
Pneumonia I: Introduction
208
Pneumonia is an acute respiratory infection that targets the lungs, specifically the alveoli. These tiny air sacs, essential for oxygen exchange, become engorged with pus and fluid, severely hindering breathing, decreasing oxygen absorption, and causing significant pain and discomfort during respiration.
Risk Factors
Various factors influence the likelihood of developing pneumonia. Age plays a crucial role, with infants, children under two, and individuals over 65 at increased risk due to their...
Risk Factors
Various factors influence the likelihood of developing pneumonia. Age plays a crucial role, with infants, children under two, and individuals over 65 at increased risk due to their...
208
Pneumonia III: Complications and Assessment
156
Pneumonia poses the potential for numerous complications that warrant consideration. These complications include the following:
156
Pneumonia V: Nursing management and Prevention
1.9K
Nursing management of pneumonia involves promoting airway patency, facilitating rest and conserving energy, encouraging fluid intake, maintaining nutrition, and educating patients.
The nurse must practice strict medical asepsis and adhere to infection control guidelines to minimize healthcare-associated infections.
Enhance airway patency
Position the patient correctly to facilitate drainage of the affected lung segments. Manual or mechanical percussion and vibration can also be employed....
The nurse must practice strict medical asepsis and adhere to infection control guidelines to minimize healthcare-associated infections.
Enhance airway patency
Position the patient correctly to facilitate drainage of the affected lung segments. Manual or mechanical percussion and vibration can also be employed....
1.9K
Pneumonia IV: Management
298
The treatment of pneumonia varies based on its severity and the causative pathogen. Here is a structured approach to managing pneumonia, integrating pharmaceutical and supportive care strategies.
Bacterial Pneumonia Treatment
For bacterial pneumonia, antibiotics serve as the cornerstone of therapy. Initial treatment often begins with empirical antibiotics, tailored to the anticipated causative organism and adjusted based on culture results. Key antibiotic choices include:
Bacterial Pneumonia Treatment
For bacterial pneumonia, antibiotics serve as the cornerstone of therapy. Initial treatment often begins with empirical antibiotics, tailored to the anticipated causative organism and adjusted based on culture results. Key antibiotic choices include:
298
Pneumonia II: Pathophysiology
214
The pathophysiology of pneumonia involves the following steps:
214
Pneumothorax-II
120
Pneumothorax is a medical condition defined by the buildup of air in the pleural space between the lungs and the chest wall. This accumulation of air can lead to partial or complete lung collapse, resulting in a range of clinical manifestations. Understanding the clinical presentation and effective management strategies is crucial for healthcare professionals in providing timely and appropriate care to individuals with pneumothorax.
Clinical Manifestations:
Clinical Manifestations:
120

