Toshihiko Matsumura

We don’t have enough information about this author to calculate their statistics. If you think this is an error let us know.
Learn More
Os acromiale is a rare anatomical variant that is caused by failure of fusion of the acromial apophysis and is usually asymptomatic. We report a case of impingement syndrome of the left shoulder secondary to unstable os acromiale, which was initially overlooked and confirmed only during arthroscopic examination. Arthroscopic excision of the unstable(More)
  • 1