Human Bone Graft for Hallux Valgus Correction According to the Austin Procedure

Inclusion Criteria: * Indication for the use of a human bone graft in the surgical treatment of Hallux valgus treatment using Austin procedure * legal capability of adults * Written consent to participation in the study after previous written and oral education * Age ≥ 18 years Exclusion Criteria: * Insufficient knowledge of the German language * Alcohol and drug abuse * Pregnant or breastfeeding woman * Foreseeable compliance issues * Neoplastic diseases, malignant bone tumors, rheumatoid arthritis * Active osteomyelitis * Ulcerations in the area of the skin of the surgical area * Revision surgery after primary Hallux valgus surgery