Follow-up Study After Bankart Repair Using MG-1

Inclusion Criteria: * Patient who was enrolled to the clinical trial of MG-1 at Funabashi Orthopaedic Hospital and who don't withdraw the consent * Patient who understand the contents of the study and from whom a written consent can be obtained Exclusion Criteria: * Patient with dementia * Patient who cannot undergo CT examination * Patient who underwent further surgery to ipsilateral shoulder joint after the clinical trial * Patient who is pregnant or lactating * Patient judged to be inappropriate for the study by the (sub)investigator