EC Orthopaedics

Case Report Volume 13 Issue 12 - 2022

Aneurysmal Bone Cyst in an Adult Patient Located in the Femoral Head and Neck; Positive and Differential Diagnosis

Andour Hajar*

Department of Radiology, Military Hospital Mohammed V, Rabat, Morocco
*Corresponding Author: Andour Hajar, Department of Radiology, Military Hospital Mohammed V, Rabat, Morocco.
Received: December 01, 2022; Published: December 08, 2022



Aneurysmal bone cyst (ABC) is a benign but locally aggressive primary bone tumor, predominant in children and young adults. It can affect any bone in the body with possible soft tissue involvement, but the metaphysis of the long bones is the preferred location. The systemic approach to make the diagnosis of this lesion consists of simple X-rays, however cross-sectional imaging, especially MRI, allows more details and the exclusion of differential diagnoses, mainly telangiectatic osteosarcoma. We report the case of a 40-year-old man who presented with a painful hip whose radiograph showed a well-defined lytic lesion of the head and neck of the right femur revealed to be an ABC on MRI. We approach through this case the main diagnostic criteria of an ABC and the mimicking situations including the "ABC-like.

 

Keywords: Aneurysmal Bone Cyst; Extensive Pancephalic; Lesion; MRI; Differential Diagnosis

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Andour Hajar. “Aneurysmal Bone Cyst in an Adult Patient Located in the Femoral Head and Neck; Positive and Differential Diagnosis”. EC Orthopaedics 13.12 (2023): 28-32.