Stereotactic Body Radiation Therapy in Recurrent Head and Neck Cancer: Where Do We Stand?
Indian J Otolaryngol Head Neck Surg
; 76(2): 2212-2215, 2024 Apr.
Article
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| MEDLINE
| ID: mdl-38566662
ABSTRACT
This review explores the difficulties encountered in the management of head and neck cancer (HNC), with special attention to the challenges presented by locoregional recurrences, which impact a substantial number of patients. While maximal surgical resection remains the gold standard for treatment, surgery is often not feasible due to various factors. In such cases, reirradiation has emerged as a potential strategy, albeit with a heightened risk of severe toxicity. Stereotactic Body Radiation Therapy (SBRT) is introduced as a promising approach for unresectable recurrent HNC. SBRT offers precise radiation doses and shorter treatment durations, making it a potentially optimal treatment modality. Despite the growing interest in SBRT, there is a lack of consensus guidelines for its use in HNC, particularly in India. Nevertheless, recommendations are provided for the benefit of SBRT in reirradiation settings, considering factors like tumour size, dose, and treatment duration. The article highlights the safety and effectiveness of SBRT-based reirradiation with existing evidence. The literature review discusses various studies and their findings, emphasizing the importance of high-dose SBRT for improved overall survival. The article also explores the combination of SBRT with systemic therapy as a potential synergistic approach to enhance patient outcomes. In conclusion, SBRT shows promise as a valuable therapeutic tool for patients with inoperable recurrent HNC, offering acceptable safety. However, further research and well-designed trials are needed to optimize its use and identify the most suitable patient cohorts. Establishing comprehensive working guidelines and a nationwide prospective database will be crucial in advancing this treatment approach.
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Colección:
01-internacional
Base de datos:
MEDLINE
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En
Revista:
Indian J Otolaryngol Head Neck Surg
Año:
2024
Tipo del documento:
Article