Racial Disparities in Primary Hyperparathyroidism.

Area of Science:

• Endocrinology
• Surgical Oncology
• Health Disparities Research

Background:

• Racial disparities in surgical care are a growing concern.
• Understanding these disparities in parathyroidectomy for primary hyperparathyroidism (PHPT) is crucial.

Purpose of the Study:

• To investigate the impact of race on patient presentation, preoperative assessment, and surgical outcomes in PHPT patients undergoing parathyroidectomy.
• To identify potential disparities in the evaluation and treatment of PHPT based on race.

Main Methods:

• Retrospective cohort study of 2392 patients undergoing parathyroidectomy for PHPT from 1997-2015.
• Patients categorized as African-American or White based on self-identified race.
• Analysis of disease severity, preoperative evaluation completeness, operative success, and cure rates.

Main Results:

• African-American patients presented with higher rates of comorbid disease, elevated calcium and PTH levels, and larger parathyroid glands.
• African-American patients showed lower rates of complete preoperative evaluation, including DXA scans.
• Despite differences in presentation and evaluation, operative success and cure rates were similar between African-American and White patients.

Conclusions:

• African-American patients with PHPT exhibit more biochemically severe disease and less thorough preoperative evaluations at the time of surgical referral.
• Surgical outcomes for parathyroidectomy are comparable across racial groups, suggesting effective surgical management despite initial disparities.