Radu Arnold, Kanza Rene Epunza, Barabas Dezso, Lessard Michel, Berube Michel
Department of Radiology, McGill University Health Center (MUHC), Montreal, QC, H3G 1Y6, Canada.
Skeletal Radiol. 2014 Sep;43(9):1333-6. doi: 10.1007/s00256-014-1884-8. Epub 2014 Apr 15.
We report a case of hyperplastic callus mimicking osteosarcoma in the fibula of a patient with osteogenesis imperfecta type V. Among the various imaging modalities, computed tomography was the most useful in distinguishing this rare process from a malignant entity. In addition, simple radiographs demonstrated the presence of characteristic "zebra lines", a manifestation of cyclic bisphosphonate therapy during childhood.
我们报告了一例患有V型成骨不全症患者腓骨中出现类似骨肉瘤的增生性骨痂病例。在各种成像方式中，计算机断层扫描对于区分这种罕见病变与恶性实体最为有用。此外，简单的X线片显示出特征性的“斑马线”，这是儿童期接受双膦酸盐循环治疗的一种表现。
