相关实验视频

Updated: Jun 13, 2025

Author Spotlight: Investigating Early Events and Long-Term Effects of ACL Injuries for Osteoarthritis Progression

Author Spotlight: Investigating Early Events and Long-Term Effects of ACL Injuries for Osteoarthritis Progression

Published on: September 29, 2023

在磁共振成像上LFCI和膝盖形态参数作为前十字带撕裂的危险因素-一个病例对照分析分析

Keelara Mahadevappa Pawan Kumar¹, Aniruddha Mundargi², Madhuchandra Puttamaregowda²

¹Department of Orthopaedics, DSU-Dayananda Sagar University, CDSIMER (Chandramma Dayananda Sagar Institute of Medical Education & Research), Bangalore, Karnataka, India.

Journal of clinical orthopaedics and trauma

|September 9, 2024

概括

这项研究发现,侧部斜率是南印度成年人前十字带 (ACL) 损伤的重要预测因素. Femoral condyle 形态不是 ACL 撕裂的显著风险因素.

科学领域:

整形外科整形外科整形外科
放射学放射学是一门学科.
生物力学生物力学

背景情况:

前十字带 (ACL) 损伤很常见,并确定了各种风险因素.
有限的研究存在于南印度人口的股骨形态相关的预测性风险因素.
这项研究调查了远端股骨圆形和近端骨形态作为潜在的ACL损伤风险因素.

研究的目的:

评估远距离的股骨状球状性作为ACL损伤的危险因素.
为了将大腿尾形态与近端骨形态风险因素相关联.
确定南印度人口中ACL损伤的可靠预测因素.

主要方法:

一项涉及80名患者的病例对照研究 (40例非接触性ACL损伤,40例ACL完整的对照),年龄在18-60岁之间,使用膝盖MRI.
测量包括侧侧大腿尾指数 (LFCI),后侧尾斜率和中侧/侧侧尾深度.
用多重物流回归分析了风险因素.

主要成果:

侧侧大腿指数 (LFCI) 显示病例和对照之间没有统计学上显著的差异.
与对照组 (7.5°) 相比,ACL损伤组 (9.1°) 的侧侧部斜率显著更高.
在LFCI和中部斜率 (P=0.002) 之间发现了中度的正相关性,在LFCI和中部深度之间发现了弱负相关性.

结论:

侧侧大腿尾指数不是这个队列中ACL损伤的统计学上显著的预测指标.
与其他研究的形态参数相比,侧侧部斜率是预测ACL损伤的更可靠的风险因素.
这些发现强调了骨形态在ACL损伤风险评估中的重要性.

关键词:

前十字带 (ACL) 损伤侧侧大腿带指数 (LFCI) 是一个指数.侧侧的骨深度中间骨深度骨深度后面的小腿骨的斜坡

更多相关视频

Surgical Retrieval, Isolation and In vitro Expansion of Human Anterior Cruciate Ligament-derived Cells for Tissue Engineering Applications

Surgical Retrieval, Isolation and In vitro Expansion of Human Anterior Cruciate Ligament-derived Cells for Tissue Engineering Applications

Published on: April 30, 2014

Author Spotlight: Double Posteromedial Approach for Treating Posterior Cruciate Ligament Cysts

Author Spotlight: Double Posteromedial Approach for Treating Posterior Cruciate Ligament Cysts

Published on: October 20, 2023

相关概念视频

Bones of the Lower Limb: Femur and Patella

Bones of the Lower Limb: Femur and Patella

The femur is the body's longest and strongest bone spanning the thigh region. Its head articulates with the acetabulum of the hip bone to form the hip joint. A minor indentation on the medial side of the femoral head, called the fovea capitis, serves as the site of attachment for the ligament of the head of the femur. This weak ligament spans the femur and acetabulum and supports the hip joint. The narrowed region below the head is the neck of the femur. The inclination angle between the...