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中间附带带撕裂的位置:引入基于磁共振成像的分类

Fidelius von Rehlingen-Prinz^1,2, Karthik R Krishnan³, Sebastian Rilk^1,4

¹Orthopaedic Sports Medicine and Trauma Service, Department of Orthopaedic Surgery, Hospital for Special Surgery, NewYork-Presbyterian, Weill Medical College of Cornell University, New York, NY, USA.

Skeletal radiology

|July 31, 2024

概括

对中侧侧带 (MCL) 撕裂的新型MRI分类系统改善了对损伤位置的理解. 这种可重复的系统可提高高度MCL损伤的治疗决策.

科学领域:

整形外科成像整形外科成像
放射学放射学是一门学科.
运动医学运动医学

背景情况:

对于中侧侧带 (MCL) 存在已确立的撕裂等级分类.
然而,目前还没有对MCL撕裂位置进行标准化放射学分类.
这种差距阻碍了对MCL损伤的准确理解和一致治疗.

研究的目的:

开发和验证基于磁共振成像 (MRI) 的分类系统,用于表面MCL (sMCL) 撕裂位置.
通过放射学分类来增强对sMCL撕裂模式的理解.
提供一个支持更明智的临床治疗决策的框架.

主要方法:

对患有急性,III级sMCL撕裂 (MRI损伤<30天) 的患者的MRI扫描进行了回顾性分析.
不包括非急性和部分撕裂.
三名观察员使用建议的sMCLMRI眼位置系统 (I,Ib,II,III,IIIb,IIII类型) 评估了眼类型.
使用类间相关系数 (ICC) 和kappa统计评估的interrater和intrarater可靠性.

主要成果:

30名患者的MRI符合纳入标准 (53%为女性,平均年龄为37岁).
实现了极好的interrater (ICC:0.968) 和intrarater (ICC:0.938和0.900) 的可靠性.
最常见的是I型受伤 (60%),其次是III型 (33.3%),II型 (3.3%) 和Ib型 (3.3%).

结论:

开发的基于MRI的分类系统可用于分级高等级的sMCL损伤.
这种分类框架为了解sMCL撕裂位置提供了一种统一的方法.
预计它将显著改善并指导SMCL撕裂的治疗策略.

关键词:

带的修复带的修复核磁共振成像 (MRI) 分类的分类眼位置眼位置 sMCL 撕裂撕裂的

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Magnetic Resonance Imaging

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