Singson R D, Feldman F, Rosenberg Z S
Radiology. 1986 Jul;160(1):167-73. doi: 10.1148/radiology.160.1.3715029.
The elbow joint was evaluated by means of computed tomography (CT) immediately following double-contrast arthrography. Normal baseline anatomy and representative abnormal studies are illustrated. Intraarticular abnormalities, such as osteocartilaginous bodies, hyperplastic synovium, fracture fragments, and osteophytes, were identified and precisely located on postarthrography CT scans. This technique, which enabled such abnormalities to be seen, has provided an anatomic and mechanical basis for seemingly idiopathic instances of limited elbow motion.
在双重对比关节造影后立即通过计算机断层扫描（CT）对肘关节进行评估。展示了正常的基线解剖结构和典型的异常研究结果。关节内异常，如骨软骨体、增生的滑膜、骨折碎片和骨赘，在关节造影后的CT扫描中被识别并精确定位。这种能够看到此类异常的技术，为看似特发性的肘关节活动受限病例提供了解剖学和力学基础。
