Tamoxifen-associated vasculitis in a breast cancer patient.

Abstract

BACKGROUND:

Estrogen plays a critical role in breast cancer. Thereafter, endocrine therapy is a standard of care in patients with breast carcinoma, expressing ER or PR.

CASE PRESENTATION:

Herein we report the case of a 53-year old patient, who developed cholestasis and vasculitis during the treatment with tamoxifen. This toxicity was reversable after the removal of the drug. Thereafter she continued adjuvant treatment for breast carcinoma with anastrazole. Since tamoxifen has been widely indicated for patients with breast carcinoma, we did a literature review, looking for other cases with this type of toxicity.

CONCLUSION:

This case is the third with vasculitis informed in the literature, but the first one that additionally developed cholestasis and arthritis. Although it is rare, we discuss the indication of this drug in the actual era, where aromatase inhibitors offer a better security profile.

• Authors: Myrna Candelaria, Rafael Hurtado-Monroy, Pablo Vargas-Viveros, Silvia Carrillo-Muñnoz, Alfonso Duenas-Gonzalez
• Journal: World journal of surgical oncology (World J Surg Oncol) Vol. 5 Pg. 9 (Jan 23 2007) ISSN: 1477-7819 [Electronic] England
• PMID: 17244373 (Publication Type: Case Reports, Journal Article)

Chemical References

• Antineoplastic Agents, Hormonal
• Selective Estrogen Receptor Modulators
• Tamoxifen

Topics

• Antineoplastic Agents, Hormonal (adverse effects)
• Breast Neoplasms (drug therapy)
• Cholestasis (chemically induced)
• Female
• Humans
• Middle Aged
• Selective Estrogen Receptor Modulators (adverse effects)
• Skin Diseases, Vascular (chemically induced)
• Tamoxifen (adverse effects)
• Vasculitis (chemically induced)