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Composite peek/carbon fiber pre-shaped rods and sublaminar bands for posterior stabilization of cervico-thoracic junction: A novel technique
- Source :
- Journal of Clinical Neuroscience. 72:429-433
- Publication Year :
- 2020
- Publisher :
- Elsevier BV, 2020.
-
Abstract
- The combination of surgery plus radiotherapy is a valid treatment option when en bloc resection with wide margins is not feasible. The aim of this paper is to show a novel technique for fixation of cervico-thoracic junction with carbon fiber reinforced peek pre-shaped rods with sublaminar bands in order to guarantee cervical spine stability and particle therapy efficacy. A 42 years-old man with a Sclerosing Epithelioid Fibrosarcoma (SEF) arising from C7, involving the right latero-cervical region from C5 to the apex of the right lung, underwent an en bloc resection with a double approach (anterior plus posterior). Fixation of cervical spine was achieved with composite PEEK/carbon fiber rods connected to C4 and T2 laminae with sublaminar bands. After surgery, the patient received 9 cycles of chemotherapy (cisplatin, etoposide and adriamycin) and proton therapy. At 2 years follow-up, no local recurrence was detected with implant stability demonstrating no mechanical failure. The main issues related to this case were: planning en bloc resection able to achieve an Enneking appropriate margin; incorporate in the decision making process the functional loss related to the sacrifice of neurological structures infiltrated by the tumor; establish a therapeutic strategy that included, in addition to surgery, adjuvant chemotherapy and radiotherapy for improving local and systemic control; stabilize with implants that do not interfere with accelerated particle radiotherapy.
- Subjects :
- Adult
Male
Novel technique
Polymers
medicine.medical_treatment
Sublaminar bands
Neurosurgical Procedures
Polyethylene Glycols
Benzophenones
03 medical and health sciences
Fixation (surgical)
0302 clinical medicine
Carbon Fiber
Cervical spine
Physiology (medical)
Peek
Humans
Medicine
Cervico-thoracic stabilization
Proton therapy
Spinal Neoplasms
Particle therapy
business.industry
En bloc resection
General Medicine
Ketones
Middle Aged
Spine
Radiation therapy
Treatment Outcome
Sclerosing Epithelioid Fibrosarcoma
Neurology
030220 oncology & carcinogenesis
Surgery
Neurology (clinical)
Implant
Neoplasm Recurrence, Local
business
Nuclear medicine
Carbon fiber reinforced peek rod
030217 neurology & neurosurgery
Subjects
Details
- ISSN :
- 09675868
- Volume :
- 72
- Database :
- OpenAIRE
- Journal :
- Journal of Clinical Neuroscience
- Accession number :
- edsair.doi.dedup.....14b9a4bb88324b7634cfe93ba5fa3681