Gupta V K, Gupta S K, Khosla V K, Vashisth R K, Kak V K
Department of Neurosurgery, Postgraduate Institute of Medical Education and Research, Chandigarh, India.
Surg Neurol. 1994 Nov;42(5):428-32. doi: 10.1016/0090-3019(94)90352-2.
Aneurysmal bone cysts are uncommon bony lesions of the spine. Two such patients are reported in the study. The first patient had involvement of first and second thoracic vertebrae, and a preoperative diagnosis was made possible due to the typical magnetic resonance imaging appearances. A total removal was achieved in two stages. In the second patient the C2 spinous process was involved, and this patient presented as atantoaxial dislocation. Removal of the abnormal tissue and posterior fusion was done. Both the patients showed neurologic improvement. The relevant literature is reviewed.
动脉瘤样骨囊肿是脊柱少见的骨病变。本研究报告了2例此类患者。首例患者累及第一和第二胸椎，因其典型的磁共振成像表现得以在术前确诊。分两期实现了肿瘤全切。第二例患者C2棘突受累，表现为寰枢椎脱位。进行了异常组织切除及后路融合术。两名患者神经功能均有改善。并对相关文献进行了综述。
