Response to induction chemotherapy in sinonasal malignancies: A single-institutional experience.
retrospective_cohort · Level III
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- Record sourced from PubMed, PMID 36976815.
- Also identified by DOI 10.1002/hed.27357.
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Abstract
Sinonasal malignancy (SNM) is a heterogeneous group of diseases for which induction chemotherapy (IC) may reduce tumor burden. The purpose of this study was to characterize the response to IC in SNM as a prognostic factor through its effect on survival. Retrospective cohort of patients undergoing IC for SNM between 2010 and 2019 at our quaternary referral center. Forty-two patients with advanced SNM were included in the analysis. Patients with a favorable response to IC had higher survival rates than those who had an unfavorable response (5-year OS: 66.8% vs. 9.7%; p < 0.001; PFS: 56.8% vs. 0%; p < 0.001). Response to IC in our patient cohort was a prognostic indicator of overall response to treatment. Further elucidation of predictors of response is needed for appropriate patient selection.
Medical subject headings
- Induction Chemotherapy
- Neoplasms