Total vertebrectomy through posterior approach for thoracic tumors

• Main Authors: Jefferson Soares Leal (Author), Rogério Lúcio Chaves de Resende (Author), Daniel Ferreira Ghedini (Author), Leandro Vinícius Vital (Author), Haroldo Oliveira de Freitas Júnior (Author), Luiz Eduardo Moreira Teixeira (Author)
• Format: Book
• Published: Open Journal of Orthopedics and Rheumatology - Peertechz Publications, 2021-05-17.
• Subjects: Research Article
• Online Access: Connect to this object online.

<p>Objective: To demonstrate the benefits and complications of the single posterior approach through bilateral costotransversectomy in the treatment of neoplastic disease of the thoracic spine.</p><p>Methods: Twelve consecutive patients with thoracic spine tumors, who underwent single posterior approach with bilateral costotransversectomies were reviewed. Through posterior extrapleural access, total vertebrectomy and reconstruction were performed. In reconstruction, a cage was used anteriorly, and a pedicular screw fixation was used posteriorly. The minimum follow-up was sixteen months. The parameters analyzed were pain, neurological and functional capacity, survival time, fixation stability, and complications. </p><p>Results: All patients had improvement in their pain or in their functional capability. Among those with a preoperative neurological deficit, 71.4% showed improvement of at least one degree at postoperative evaluation. There was no functional or neurological decline in any patient. The observed complications were: one adult respiratory stress syndrome, one excessive bleeding, one pneumothorax, one infection and one local recurrence. All but one of these complications was reversed with appropriate treatment. </p><p>Conclusion: The posterolateral approach through costotransversectomy was safe and secure method for the resection and reconstruction of thoracic vertebrae affected by neoplastic disease. </p>