Biomechanical Evaluation of Custom Foot Orthoses for Hallux Valgus Deformity.

The purpose of the present study was to compare the hallux valgus deformity pressure parameters seen in standard footwear (no orthosis) versus the pressure observed in the same footwear with the addition of 3 different length orthoses. The forefoot pressure at a hallux valgus deformity was recorded with pressure sensors placed on the plantar, medial, and dorsal surface of the first metatarsal head. The participants performed walking trials without an orthosis and with orthoses of 3 different lengths.

The effect of resident work hour regulations on orthopaedic surgical education.

Accreditation Council for Graduate Medical Education (ACGME) resident work hour regulations have been effective since July 2003. Several areas affected by these changes have been identified, including surgical education. In the current study, the authors evaluated the impact of these changes on surgical education at a two-person-per-year orthopaedic training program.