Eto R T, Anderson P W, Harley J D
Radiology. 1975 May;115(2):283-8. doi: 10.1148/115.2.283.
The intra-articular structure of the elbow joint was studied in 18 patients with double contrast arthrography and tomography. All tomographic examinations were made with the hypocycloid motion. The authors feel that the disadvantages of the method, i.e., getting access to tomographic equipment, the 30 to 45 minutes required to complete the examination, and the radiation from multiple exposures needed for tomographic sections are obviated by the results: the arthrographic findings were confirmed in all 7 patients who later underwent surgery.
对18例患者的肘关节进行了关节造影和体层摄影双重造影，以研究肘关节的关节内结构。所有体层摄影检查均采用下摆线运动。作者认为，该方法存在一些缺点，如需要使用体层摄影设备、完成检查需要30至45分钟以及体层摄影切片需要多次曝光产生辐射，但结果表明这些缺点是可以避免的：在随后接受手术的所有7例患者中，关节造影结果均得到证实。
