A tear of which intrinsic ligament may result in a VISI deformity?
Show Answer
Lunotriquetral ligament
A tear of which intrinsic ligament may result in a DISI deformity?
Scapholunate ligament
What angles suggest a VISI deformity?
Scapholunate angle <30 degrees and capitolunate angle >30 degrees
What angles suggest a DISI deformity?
Scapholunate angle >60 degrees and capitolunate angle >30 degrees
Right wrist pain following fall from steps. Additional history of remote trauma.