S63.406 - Traumatic rupture of unspecified ligament of right little finger at metacarpophalangeal and interphalangeal joint S63.4 - Traumatic rupture of ligament of finger at metacarpophalangeal and interphalangeal joint(s) S63.40 - Traumatic rupture of unspecified ligament of finger at metacarpophalangeal and interphalangeal joint S63.406 - Traumatic rupture of unspecified ligament of right little finger at metacarpophalangeal and interphalangeal joint