"post-reduction: when separation of the dorsal middle phalanges bases from the head of the proximal phalanx can be seen on the post-reduction lateral radiography it can indicate instability, this is known as a "V sign" 4"
"post-reduction: when separation of the dorsal middle phalanges bases from the head of the proximal phalanx can be seen on the post-reduction lateral radiography it can indicate instability, this is known as a "V sign" 4"
"Dislocations need to be reduced, preferably under a digital block 2. Most dorsal dislocations can be treated conservatively, even if they are associated with a small avulsion fracture (25% of the articular surface) then they usually require internal fixation 2."
Expected headings
"Classification"
"rare; sometimes irreducible"