一组Legg-Calvé-Perthes病患者的长期随访

Long-term follow-up of a patient cohort with Legg-Calvé-Perthes disease.

作者信息

Froberg Lonnie, Christensen Finn, Pedersen Niels W, Overgaard Soren

机构信息

Department of Orthopaedic Surgery Fredericia and Kolding Hospitals, Denmark.

出版信息

J Pediatr Orthop B. 2011 Sep;20(5):273-7. doi: 10.1097/BPB.0b013e3283474268.

DOI:10.1097/BPB.0b013e3283474268

PMID:21829143

Abstract

The purpose of this study was to evaluate prognostic risk factors related to a poor radiological outcome. The study consisted of 74 patients with Legg-Calvé-Perthes disease treated using a Thomas splint. The modified Herring lateral pillar classification and the reviewed Stulberg classification system were applied. A significant correlation between the Herring group and Stulberg was found (P=0.03). There was a significant correlation between age at onset of the disease and Stulberg outcome (P=0.05). The Herring classification correlated to the Stulberg outcome. An age of 7 years or more at onset was considered as a risk factor for a poor Stulberg outcome.

摘要

本研究的目的是评估与放射学结果不佳相关的预后风险因素。该研究纳入了74例使用托马斯夹板治疗的Legg-Calvé-Perthes病患者。应用了改良的Herring外侧柱分类法和修订的Stulberg分类系统。发现Herring组与Stulberg分类之间存在显著相关性（P=0.03）。疾病发病年龄与Stulberg结果之间存在显著相关性（P=0.05）。Herring分类与Stulberg结果相关。发病年龄7岁及以上被认为是Stulberg结果不佳的一个风险因素。