Sex differences and racial/ethnic disparities in the presentation and treatment of medullary thyroid cancer.

Am J Surg

Perelman School of Medicine, University of Pennsylvania, 3400 Civic Center Boulevard, Philadelphia, PA, 19104, USA; Department of Surgery, Hospital of the University of Pennsylvania, 3400 Spruce Street, 4 Silverstein Building, Philadelphia, PA, 19104, USA.

Published: August 2024

Background: This study assessed for disparities in the presentation and management of medullary thyroid cancer (MTC).

Methods: Patients with MTC (2010-2020) were identified from the National Cancer Database. Differences in disease presentation and likelihood of guideline-concordant surgical management (total thyroidectomy and resection of ≥1 lymph node) were assessed by sex and race/ethnicity.

Results: Of 6154 patients, 68.2% underwent guideline-concordant surgery. Tumors >4 ​cm were more likely in men (vs. women: OR 2.47, p ​< ​0.001) and Hispanic patients (vs. White patients: OR 1.52, p ​= ​0.001). Non-White patients were more likely to have distant metastases (Black: OR 1.63, p ​= ​0.002; Hispanic: OR 1.44, p ​= ​0.038) and experienced longer time to surgery (Black: HR 0.66, p ​< ​0.001; Hispanic: HR 0.71, p ​< ​0.001). Black patients were less likely to undergo guideline-concordant surgery (OR 0.70, p ​= ​0.022).

Conclusions: Male and non-White patients with MTC more frequently present with advanced disease, and Black patients are less likely to undergo guideline-concordant surgery.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC11223966PMC
http://dx.doi.org/10.1016/j.amjsurg.2024.02.009DOI Listing

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