Lomasney L M, Cooper R A
Department of Radiology, Loyola University Medical Center, Maywood, IL 60153, USA.
Radiology. 1996 Apr;199(1):278-9. doi: 10.1148/radiology.199.1.8633160.
Three-compartment arthrography has been advocated in the current literature for evaluation of the intrinsic ligaments of the wrist. Previous techniques for distal radioulnar joint (DRUJ) injection introduce the needle directly into the joint space. As is done in shoulder arthrography, however, the needle tip can be positioned at the distal-radial margin of the ulnar head, allowing it to lie within the capsule. Retrospective review of 45 cases of wrist arthrography with this technique disclosed no complications.
目前的文献提倡采用三腔关节造影术来评估腕关节的内在韧带。以往用于桡尺远侧关节（DRUJ）注射的技术是将针直接刺入关节间隙。然而，如同肩关节造影术那样，针尖可置于尺骨头的桡侧远端边缘，使其位于关节囊内。对采用该技术进行的45例腕关节造影术进行回顾性研究，未发现并发症。
