Objective to evaluate the invasion and safety of anterior thoracic spine surgery assisted by thoracoscopy and thoracotomy.
目的：评价胸腔镜脊柱前路手术的侵袭性和安全性。
2
Objectives. To determine if thoracoscopic anterior scoliosis correction with instrumentation affected pulmonary function less than open thoracotomy approaches at 2 years follow-up.