关键词: 药物毒性, 皮肤, 黏膜, 伊马替尼

Abstract: 【Abstract】 Imatinib mesylate is the first-line drug for the treatment of chronic myeloid leukemia and malignant gastrointestinal stromal tumors, with a high incidence of mucocutaneous adverse reactions. Based on Chinese and international literature, the authors comprehensively describe various mucocutaneous symptoms induced by imatinib mesylate, and summarize their pathogenesis and management strategies, aiming to help dermatologists improve their understanding of mucocutaneous adverse reactions to this drug, and provide timely diagnosis and treatment.

Key words: Drug toxicity, Skin, Mucous membrane, Imatinib