Unique challenges in the management of a Giant retroperitoneal Schwannoma associated with vertebral body destruction and spinal canal invasion

Authors

• Mubarak A. Algahtany
• Ahmad M. Almalki
• Ismaeel D. Albeshre
• Rabab N. Badri

Abstract

Retroperitoneal schwannomas are rare, and giant lesions associated with osteolysis are unique clinical entities for which management guidelines are lacking. Herein, we present our experience with treating a large paraspinal retroperitoneal schwannoma, compare it with previously reported cases, highlight the challenges faced with its management, and propose a treatment plan. A 56-year-old female patient presented with back and left leg radicular pains. Contrast-enhanced CT and MRI scanning and histological analysis confirmed the presence of a giant retroperitoneal schwannoma causing near-complete destruction of the fourth lumbar vertebral body and spinal canal invasion. The tumor was totally removed by a two-step operation with no adverse consequences. The patient recovered well and remained in good clinical and radiological status 9 months post-surgery. Therefore, retroperitoneal schwannomas causing bone destruction and spinal canal invasion are best treated through a combined posterior-anterior approach.

Article Type

Case Report

First Page

289

Last Page

294

Recommended Citation

Algahtany, Mubarak A.; Almalki, Ahmad M.; Albeshre, Ismaeel D.; and Badri, Rabab N. (2021) "Unique challenges in the management of a Giant retroperitoneal Schwannoma associated with vertebral body destruction and spinal canal invasion," Neurosciences: Vol. 26: Iss. 3, Article 10.
DOI: https://doi.org/10.17712/nsj.2021.3.20200184