[Arthrography of the wrist joint in determination of the prosthesis site].

Arthrography was performed during the last 12 months in 14 patients who had 2 months to 10 years after implantation of a silicone-elastomer- or fascia-lata-prosthesis recurrent complaints in their operated wrists. Following an extensive radiological native examination either midcarpal or radiocarpal arthrography was performed in dependence of the site of carpal-bone-substitute. Inflammatory changes of the prosthetic bed, missing penetration of contrast medium into the periprosthetic space and other less common additional findings showed the advantages of the relatively handsome procedure.