ABSTRACT
<p><b>OBJECTIVE</b>To evaluate the combination of drop in canales sacralis with acupotomy dissolution in the treatment of lumbocrural pain caused by slipped discs.</p><p><b>METHODS</b>One hundred and thirty-nine patients with lumbocrural pain caused by slipped discs were randomly divided into 3 groups: cases in Group A were treated by the drop in canales sacralis, in Group B by acupotomy dissolution and in Group C by the combination of canales sacralis drop with acupotomy dissolution. MacNab score and VAS score were assayed before treatment and 1 week, 3 and 6 months after treatment.</p><p><b>RESULT</b>The effective rates in Groups A, B and C at 1 week, 3 and 6 months after treatment were 71.4%, 75.5%, 79.6%; 75.0%, 79.6%, 81.8% and 89.1%, 91.3%, 93.5%, respectively (P < 0.01). The pain intensity in Group C was reduced more markedly at different time points after treatment than that in Group A and Group B (P < 0.01).</p><p><b>CONCLUSION</b>The combination of canales sacralis drop with acupotomy dissolution is superior to each method used alone in treatment of lumbocrural pain caused by slipped discs in the short-and long-term.</p>