Balci P, Obuz F, Göre O, Yilmaz E, Demirpolat G, Aktug T, Kovanlikaya I
Dokuz Eylül University School of Medicine, Department of Diagnostic Radiology, 35 340 Inciralti, Izmir, Turkey.
Pediatr Radiol. 1997 Sep;27(9):767-9. doi: 10.1007/s002470050224.
We report the first case, in a 4-month-old girl, of an aneurysmal bone cyst secondary to infantile cartilaginous hamartoma of the rib. Infantile cartilaginous hamartoma of the rib (benign mesenchymoma) is a large, expansile tumour that is characterised by cartilaginous, vascular and primitive-appearing stromal and mesenchymal elements. Most cases are diagnosed at less than 1 year of age and may even be congenital. Aneurysmal bone cyst may be a secondary lesion to pre-existing tumours such as giant cell tumours, osteoblastomas, angiomas and chondroblastomas. This unique case is presented with radiological and pathological findings.
我们报告了首例4个月大女童继发于肋骨婴儿型软骨错构瘤的动脉瘤样骨囊肿病例。肋骨婴儿型软骨错构瘤（良性间叶瘤）是一种巨大的、膨胀性肿瘤，其特征为软骨、血管以及外观原始的基质和间叶成分。大多数病例在1岁以内被诊断出来，甚至可能是先天性的。动脉瘤样骨囊肿可能是先前存在的肿瘤如骨巨细胞瘤、成骨细胞瘤、血管瘤和成软骨细胞瘤的继发性病变。本文展示了这一独特病例的影像学和病理学表现。
