摘　要：根据毛发受累范围的大小，斑秃可以分为局限性斑状斑秃（AAP）、全秃（AT）和普秃（AU），可发生于任何年龄，在青壮年中较为多见。本文介绍了应用广泛且治疗斑秃效果明显的点阵激光法、梅花针法、米诺地尔法、JAK抑制剂法及糖皮质激素法等临床方法，总结了各种方法的优缺点，并对斑秃治疗的发展作了总结与展望，为今后进一步研究斑秃治疗提供了必要的理论支持。
关键词：毛发；斑秃；点阵激光法；非手术治疗法；研究进展
中图分类号：R318.51                           文献标志码：A              DOI：10.3969/j.issn.1007-7146.2022.03.003

Abstract: According to the size of the area affected by hair loss, alopecia areata can be divided into alopecia areata pelada (AAP), alopecia totalis (AT) and alopecia universalis (AU), which can occur at any age and is more common in young adults. This article introduces the widely used and effective clinical methods of fractional laser, plum blossom needle, Minoxidil, JAK inhibitor and glucocorticoid method in the treatment of alopecia areata, summarizes the advantages and disadvantages of various methods, and finally makes a summary and prospect for the development of the treatment for alopecia areata. It provides necessary theoretical support for further research on the treatment of alopecia areata in the future.
Key words: hair; alopecia areata; lattice laser method; non operative treatment; research progress
（Acta Laser Biology Sinica, 2022, 31(3): 208-214）