Jerman A, Snoj Ž, Kuzmanov B G, Limpel Novak A K
Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia.
Radiology Department, University Medical Centre Ljubljana, Ljubljana, Slovenia.
BJR Case Rep. 2015 Jul 29;1(3):20150204. doi: 10.1259/bjrcr.20150204. eCollection 2015.
Intraosseous hibernoma is a rare finding that has only recently come to light in the literature. We report a case of intraosseous hibernoma in the sacrum identified as an incidental finding in a 40 year-old female with chronic lower back pain. The tumor was characterized with all routine imaging modalities. In the review of the literature we correlate the imaging findings with previously reported cases. With increasing number of radiologic investigations it is expected to discover more intraosseous hibernomas and the radiologists should consider intraosseous hibernoma as differential diagnosis of the sclerotic bone lesion.
骨内冬眠瘤是一种罕见的发现，直到最近才在文献中被揭示出来。我们报告一例骶骨骨内冬眠瘤，该病例是在一名患有慢性下背痛的40岁女性中偶然发现的。通过所有常规影像学检查手段对该肿瘤进行了特征性描述。在文献回顾中，我们将影像学表现与先前报道的病例进行了关联。随着放射学检查数量的增加，预计会发现更多的骨内冬眠瘤，放射科医生应将骨内冬眠瘤视为硬化性骨病变的鉴别诊断之一。
