“…However time has put these procedures in his place (Goosen et al, 2011;Maffiuletti et al, 2009;Nakata et al, 2009;Pospischill et al, 2010;Roy et al, 2010;Sugano et al, 2009). However there are some evidences of benefits reported by minimally invasive procedures Duwelius & Dorr, 2008;Khan et al, 2006;Lamontagne et al, 2011;Matziolis et al, 2011;Müller et al, 2011;Nakata et al, 2009;Stehlík et al, 2008;Varela et al, 2010). We believe that with a good selection of the patients and after an education and training schedule these techniques are safe and reproducible.…”