距骨肿瘤——影像学综述
Tumours of the talus - A pictorial review.
作者信息
Sl Boo, A Saad, J Murphy, R Botchu
机构信息
Department of Orthopaedics, Royal Orthopaedic Hospital, Birmingham, UK.
Department of Musculoskeletal Radiology, Royal Orthopaedic Hospital, Birmingham, UK.
出版信息
J Clin Orthop Trauma. 2020 May-Jun;11(3):410-416. doi: 10.1016/j.jcot.2020.03.021. Epub 2020 Apr 11.
BACKGROUND
Primary bone tumours of the talus are a rare entity and seldom described in the literature. Due to this, often the diagnosis and management of such cases are delayed. This study aims to describe a spectrum of lesions identified within our department and provide a pictorial review with the goal to aid radiologists in the evaluation and diagnosis of such lesions.
MATERIALS & METHODS: A retrospective study was conducted within our department, identifying all talar lesions, confirmed on histopathological and radiological diagnosis.
RESULTS
Results revealed 75 cases of talar lesions. Benign tumours formed the bulk of the lesions identified accounting for 85% of all cases. The most common benign tumour was chondroblastoma (n = 23). Malignant tumours were detected in 6 cases. Other lesions included osteomyelitis and avascular necrosis.
CONCLUSION
We present a variety of tumours and tumour-like conditions of the talus. Radiologists as well as orthopaedic surgeons need to be aware of such lesions, to prompt early diagnosis and initiate management in timely fashion.
背景
距骨原发性骨肿瘤是一种罕见的疾病，在文献中很少被描述。因此，此类病例的诊断和治疗常常被延误。本研究旨在描述我们科室所识别出的一系列病变，并提供影像学综述，以帮助放射科医生评估和诊断此类病变。
材料与方法
在我们科室进行了一项回顾性研究，确定所有经组织病理学和放射学诊断证实的距骨病变。
结果
结果显示有75例距骨病变。良性肿瘤占所识别病变的大部分，占所有病例的85%。最常见的良性肿瘤是成软骨细胞瘤（n = 23）。检测到6例恶性肿瘤。其他病变包括骨髓炎和缺血性坏死。
结论
我们展示了距骨的多种肿瘤和肿瘤样病变。放射科医生以及骨科医生需要了解此类病变，以便及时做出早期诊断并开始治疗。
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