ISSN:
1432-2161
Keywords:
Wrist arthrography
;
Triangular fibrocartilage
;
Intracarpal ligaments
;
Distal radioulnar joint
Source:
Springer Online Journal Archives 1860-2000
Topics:
Medicine
Notes:
Abstract Arthrography of the wrist was performed on 50 consecutive patients with obscure post-traumatic wrist pain by injecting contrast separately into the radiocarpal joint, midcarpal compartment, and distal radioulnar joint. When distal radioulnar joint and midcarpal compartment injections were added to the standard radiocarpal injection, many significant unsuspected abnormalities were identified. Of the 25 triangular fibrocartilage complex abnormalities identified, six (24%) were found only with the distal radioulnar joint injection. Of the 29 abnormal communications between the midcarpal compartment and the radiocarpal joint, ten (35%) were found only with the midcarpal injection. Similarly, five of 29 (17%) of the abnormal radiocarpal-midcarpal communication would have been missed if a midcarpal injection alone had been performed. These findings indicate that separate injections into the radiocarpal joint, midcarpal compartment, and distal radioulnar joint are needed to identify a large number of abnormalities not seen with injections into one compartment alone.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00351268
Permalink
