Background
Laryngeal sarcoma is rare. We performed a systematic review and individual patient analysis to evaluate the patterns of care, prognostic factors, and role of radiotherapy in laryngeal soft tissue sarcoma.
Methods
A systematic search on PubMed and Google scholar was done. An individual patient data analysis was done.
Results
Of the 300 cases of laryngeal sarcoma, 80% underwent surgery. 44% underwent larynx preservation surgery and 25% received radiotherapy with surgery. Median progression free survival (PFS) was 48 months and overall survival (OS) of 224 months for the entire cohort. Patients with large primary, cartilage invasion, and positive margins had numerically worse PFS. Cartilage invasion and primary tumor size >3 cm were the most common risk factors for adjuvant radiation therapy. Patients receiving radiotherapy were not associated with better survival.
Conclusion
Laryngeal sarcoma associated with a good survival. Larynx preservation surgery is feasible in nearly half patients. Adjuvant radiotherapy may be warranted in patients poor prognostic factors.
Background: With the pandemic gaining a firm foothold globally, various governments world-wide are trying hard to halt its unprecedented spread. The pandemic is challenging the healthcare professionals in unique ways and forcing the frontline fighters to come up with dynamic changes in almost all disciplines of medical science. This article is aimed at a detailed review of the exist-ing guidelines for radiotherapy practice during this pandemic from across the world. Methods: This review has been organised under specific subheadings that pertains to the functioning of a Radiation Oncology facility in South Asian countries like India. After a detailed Zoom video conference between the authors, it was decided to focus the review under the following sub-headings: staff allocation, staff education, screening of patients, patient waiting area modifica-tion, patient selection, radiotherapy planning and execution, review of patients on radiotherapy, brachytherapy, inpatient admissions, follow up, resident training and treatment of suspected or positive COVID 19 patients.Results: After discussion among the authors, a consensus working suggestion during the COVID-19 pandemic has been proposed for a radiotherapy center in a South Asian country like India. All the authors worked simultaneously on a Google doc docu-ment to develop this manuscript. Conclusions: This paper can be a reference document for the functioning of a radiotherapy facility during the COVID19 pandemic. As the infrastructure of different institutes vary and so does each patient, the importance of fine tuning and tailoring our final decisions before treating a patient in this unprecedented crisis cannot be undermined.
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