Taylor G A, Shea N, O'Brien T, Hall J E, Treves S T
Pediatr Radiol. 1986;16(4):313-6. doi: 10.1007/BF02386870.
Surgical localization of osteoid osteomas is a major problem in the diagnosis and therapy of this lesion. Visual, tactile, and radiographic localization is often equivocal and as a consequence incomplete excision of the tumor, or excessive removal of bone may result. We performed magnification intraoperative bone scintigraphy using a portable gamma camera and a radioactive pointer in six patients with osteoid osteoma. Accurate localization and complete removal of the tumor was achieved in all six with only minimal delays in the surgical procedure. The advantages of this technique and recommendations for its use are discussed.
骨样骨瘤的手术定位是该病变诊断和治疗中的一个主要问题。视觉、触觉和影像学定位往往不明确，结果可能导致肿瘤切除不完全或骨质过度切除。我们对6例骨样骨瘤患者使用便携式γ相机和放射性指针进行了术中放大骨闪烁显像。所有6例患者均实现了肿瘤的准确定位和完整切除，手术过程仅出现了极小的延迟。本文讨论了该技术的优点及其使用建议。
