Alopecia following solid organ transplant: the Mayo Clinic experience

Alopecia is a burgeoning area of patient interest and dermatologic investigation. Alopecia following a solid organ transplant has been relatively unexplored, despite the potential for significant symptomatic and psychological impact on patients posttransplant.

We set out to study alopecia in patients following solid organ transplants, including presentation, etiology, evaluation, and management.

We performed a retrospective analysis of patients who underwent solid organ transplant without a preceding history of alopecia at a single center between January 1, 2011, and December 31, 2020, to record new alopecia diagnoses posttransplant. Demographic data, transplant type, immunosuppressive regimen, and type of alopecia were all collected.

Between 2011 and 2020, a total of 3,732 patients underwent a solid organ transplant with a median age of 58 (range: 18-82) years. Sixty-two percent were men, 72.5% were White, and 8.4% identified as Hispanic or Latino. Out of 3,732 patients who underwent a solid organ transplant, 39 (1%) subsequently developed alopecia. Risk of alopecia was higher in females (hazard ratio [HR] = 12.26, P < .001), Hispanics (HR = 2.49, P = .043), and pancreas transplant patients (HR = 24.26, P < .001).

This is a retrospective review.

In this study, alopecia was rare after a solid organ transplant, but further investigation is needed to assess for potential underdiagnosis of alopecia following transplant and the higher risks reported in certain populations.