These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.
Pubmed for Handhelds
PUBMED FOR HANDHELDS
Search MEDLINE/PubMed
Title: En Bloc Resection of Thoracic Tumors Invading the Spine: A Single-Center Experience. Author: Zhang XM, Fournel L, Lupo A, Canny E, Bobbio A, Lasry S, Regnard JF, Sailhan F, Alifano M. Journal: Ann Thorac Surg; 2019 Jul; 108(1):227-234. PubMed ID: 30885851. Abstract: BACKGROUND: Vertebral involvement by a thoracic tumor has long been considered as a limit to surgical treatment, and despite advances, such an invasive operation remains controversial. The aim of this study was to characterize a single-center cohort and to evaluate the outcome, focusing on survival and complications. METHODS: We retrospectively reviewed the data of all patients operated on for tumors involving the thoracic spine in an 8-year period. En bloc resection was generally performed by a double team involving thoracic and orthopedic surgeons. Distant follow-up was recorded for oncologic and functional analysis. RESULTS: There were 31 patients operated on. An induction therapy was administered in 20 patients. Spinal resection (mostly including ≥2 vertebral levels) was combined with lobectomy in 48.3% of the patients, and osteosynthesis was required in 22 patients. We observed no in-hospital death and a major complications rate of 32.3%, including 5 patients with early neurologic complications. There were 61.3% primary lung carcinomas, 12.9% extrapulmonary primaries, 9.7% metastases, and 16.1% benign tumors. Mean follow-up was 32.1 months. The 5-year overall survival rate was 81.3% in the entire cohort and 75.0% in patients with a malignant tumor. Occurrence of an early postoperative major complication was the only factor significantly associated with shorter overall survival (p = 0.03). The 5-year disease-free survival rate was 37.0% in malignancies. Delayed complications occurred in 35.5% of patients, including persistent neurologic deficit in 12.9%, instrumentation migration in 19.4%, and local infection in 12.9%. CONCLUSIONS: En bloc resection of spinal thoracic tumors offers long-term survival and few recurrences in highly selected patients but is associated with significant delayed mechanical or infectious complications.[Abstract] [Full Text] [Related] [New Search]