相关实验视频

Updated: May 2, 2026

Treatment of Ankle Osteoarthritis with Total Ankle Replacement Through a Lateral Transfibular Approach

Treatment of Ankle Osteoarthritis with Total Ankle Replacement Through a Lateral Transfibular Approach

Published on: January 24, 2018

对关节绑架器强度的比较分析,在关节整体置换中采用前侧与后侧方法:一项前性研究

Madhuresh Kumar¹, Digvijay Agarwal¹, Amit Sharma²

¹Department of Orthopaedics, Himalayan Institute of Medical Sciences, Dehradun, IND.

|December 15, 2025

概括

整部关节置换 (THR) 的后部外科手术方法与前侧手术方法相比,导致更好的早期关节抽取器肌肉力量恢复. 这一发现影响了关节置换患者的康复策略和手术选择.

科学领域:

整形外科手术整形外科手术
肌肉骨康复肌肉骨康复
生物机械工程生物机械工程

背景情况:

整体关节置换 (THR) 对关节疾病有效,但在手术后仍然存在功能限制.
部绑架肌肉的软弱显著影响THR后的骨盆稳定性和步态.
手术方法的选择可能会影响体肌肉的完整性和恢复结果.

研究的目的:

为了前性地评估THR后部绑架肌肉力量的恢复.
为了比较前侧和后侧外科手术方法之间的吸收器强度恢复.

主要方法:

对50名THR患者进行了长达12个月的前性观察研究.
被分配到前侧 (n=25) 或后侧 (n=25) 方法的患者.
使用手动肌肉测试 (MMT) 在手术后的48小时,6周和3个月评估的部抽取器强度.

主要成果:

在THR后的48小时至3个月内,部抽取器的强度显著改善 (p=0.001).
在所有随访间隔内,后部接触组的平均吸收器强度明显高于前侧接触组 (p=0.001).
早期的功能性绑架器恢复在后方方法中更有利.

结论:

后部手术方法与THR后的优越早期部绑架肌肉力量恢复有关.
研究结果表明,这对功能康复和外科手术方法的选择有影响.
需要对更大的队列进行进一步的研究和客观的强度评估,以验证研究结果.

关键词:

这是一种两侧两侧的方法.部绑架者部绑架者肌肉强度恢复恢复肌肉强度恢复在后方接近后方接近.整体关节整形术

更多相关视频

Individualized Stem-positioning in Calcar-guided Short-stem Total Hip Arthroplasty

Individualized Stem-positioning in Calcar-guided Short-stem Total Hip Arthroplasty

Published on: February 27, 2018

The Transition to an Anterior-Based Muscle Sparing Approach Improves Early Postoperative Function but is Associated with a Learning Curve

The Transition to an Anterior-Based Muscle Sparing Approach Improves Early Postoperative Function but is Associated with a Learning Curve

Published on: September 7, 2022

相关概念视频

Method of Joints: Problem Solving I

Method of Joints: Problem Solving I

The method of joints is a commonly used technique to analyze the forces in structural trusses. The method is based on the principle of equilibrium, which assumes that the truss members are connected by frictionless pins. The forces at each joint can be determined by considering the equilibrium of the forces acting on that joint. Consider a truss structure with two forces of 20 N and 10 N acting at joints C and D, respectively. The method of joints can be used to determine the forces FCB, FDC,...

Method of Joints: Problem Solving II

Method of Joints: Problem Solving II

Consider a truss structure with frictionless joints fixed to a wall and roller support. If a force of 150 N is applied to joint A, the forces in each member of the truss can be determined using the method of joints.