S63.431 - Traumatic rupture of volar plate of left index finger at metacarpophalangeal and interphalangeal joint S63.4 - Traumatic rupture of ligament of finger at metacarpophalangeal and interphalangeal joint(s) S63.43 - Traumatic rupture of volar plate of finger at metacarpophalangeal and interphalangeal joint S63.431 - Traumatic rupture of volar plate of left index finger at metacarpophalangeal and interphalangeal joint