相关实验视频
Updated: Jul 25, 2025

08:29
In vivo Measurement of Knee Extensor Muscle Function in Mice
Published on: March 4, 2021
4.7K
膝盖延伸器的弱点有力地预测了老年胃肠癌患者的术后结果
Yukiko Yasunobe1, Hiroshi Akasaka1, Koichi Yamamoto1
1Department of Geriatric and General Medicine, Osaka University Graduate School of Medicine, Osaka, Japan.
Journal of the American Medical Directors Association
|June 23, 2023
概括
在老年胃肠道癌症患者中,低膝盖伸展强度比握力更好地预测术后死亡率. 这一发现有助于识别高风险个体,以改善手术结果.
科学领域:
- 老年瘤学 老年瘤学
- 手术结果研究研究.
- 肌肉生理学 肌肉生理学
背景情况:
- 肌肉衰弱是已知的癌症老年患者死亡率预测因素.
- 下肢肌肉的强度反映了整体的体力表现.
- 握力通常用于评估肌肉软弱.
研究的目的:
- 为了比较膝盖伸展强度与握力对胃肠癌老年患者手术后死亡率的预测值.
主要方法:
- 对813名患有胃肠道癌症的患者 (≥65岁) 进行前性观察性研究.
- 在手术前评估握力和同度膝盖伸展强度.
- 术后死亡率的随访,将肌肉虚弱定义为力量的最低四分位数.
主要成果:
- 膝关节伸展肌肉弱 (KS肌肉弱),但不是握力肌肉弱 (GS肌肉弱),是死亡率的独立预后因素.
- 在GS肌肉衰弱和KS肌肉衰弱的患者中观察到较低的生存率.
- 更高的癌症阶段和腹部/胸部手术与增加的死亡率有关.
结论:
- 与握力相比,膝盖伸展肌肉力量是老年胃肠道癌症患者术后预后的优越预测因素.
- 评估下肢肌肉强度可以改善手术结果的风险分层.
相关概念视频
Peripheral Artery Disease V: Postoperative Nursing Management
13
During the postoperative period, it is crucial to focus on maintaining circulation, identifying and managing potential complications, and planning for discharge.Nursing AssessmentVital signs monitoring: Regularly monitor vital signs, including blood pressure, heart rate, respiratory rate, and temperature, to detect early signs of complications such as bleeding and infection.Circulation assessment: Monitor pulses, perform Doppler assessments, and check capillary refill, color, temperature, and...
13
Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy
126
Sigmoidoscopy and laparoscopy are distinct medical procedures that enable physicians to internally inspect different parts of the GI tract. Although they serve different purposes, each is essential for diagnosing and, in some cases, treating various medical conditions.
Sigmoidoscopy
Sigmoidoscopy is a diagnostic procedure that uses a flexible sigmoidoscope equipped with a light source and camera to examine the rectum and sigmoid colon. The procedure involves inserting the tube through the anus...
Sigmoidoscopy
Sigmoidoscopy is a diagnostic procedure that uses a flexible sigmoidoscope equipped with a light source and camera to examine the rectum and sigmoid colon. The procedure involves inserting the tube through the anus...
126

