We saw Dr. Nath Monday and he said my daughter may need a "pronator transfer" to help with her supination. Does anyone know anything about that procedure?

<t>My daughter had mod quad and bi-cep lengthening at the same time at TCH in August. At the time Dr. Nath said she would need the bi-cep lenthening procedure done 2 more times over her lifetime. Has anyone else gone through this because I talked to Lisa at TCH this week and she said that sounded od...