Ulnar collateral ligament injury thumb icd 10 July 8, 2019 16 32 64 128 Ulnar collateral ligament injury right thumb icd 10 Left thumb ulnar collateral ligament injury icd 10 Icd 10 code for ulnar collateral ligament injury right thumb Icd 10 code for left thumb ulnar collateral ligament injury Ulnar dislocation icd 10 Thumb ulnar collateral ligament rupture icd 10