Reversible Anagen Effluvium Induced by Azathioprine: A Rare Adverse Effect Case Report

Dr. Mishi Joshi

Abstract: Anagen effluvium is a sudden, non-scarring hair loss predominantly associated with chemotherapeutic agents, but it can also occur as an idiosyncratic reaction to immunosuppressive medications. We report a rare case of azathioprine-induced anagen effluvium in a 42-year-old female being treated for disseminated dermatitis. The patient presented with acute onset diffuse hair loss and pancytopenia within 5 days of initiating azathioprine therapy. Prompt discontinuation of the drug and supportive treatment led to complete recovery, including normalization of hematological parameters and full hair regrowth within 2.5 months. This case highlights the importance of early recognition of adverse drug reactions and appropriate management.

Keywords: Anagen effluvium, Azathioprine, Drug-induced alopecia, Pancytopenia, Adverse drug reaction, Immunosuppressants, Dermatology, Toxicity

How to Cite?: Dr. Mishi Joshi, "Reversible Anagen Effluvium Induced by Azathioprine: A Rare Adverse Effect Case Report", Volume 14 Issue 5, May 2025, International Journal of Science and Research (IJSR), Pages: 650-652, https://www.ijsr.net/getabstract.php?paperid=SR25427224133, DOI: https://dx.doi.org/10.21275/SR25427224133