子宫肌瘤是女性生殖器官最常见的良性肿瘤，发生率20%～40%，值得注意的是，近年来文献中陆续报道了一些特殊类型子宫肌瘤，临床医生和病理医生在诊治中可能将其误诊为恶性肿瘤。文章总结归纳了其中相对常见类型的病理特点及诊治重点，以减少误诊，选择适当的手术方式，避免过度治疗。　　

Uterine fibroids are the most common benign tumor of female genital organs，the incidence of 20% to 40%，it is noteworthy that the literature in recent years have reported some types of special uterine fibroids，the clinician and pathologist in the diagnosis and treatment may be misdiagnosed as malignant，This article summarizes a relatively common type of pathological features，diagnosis and treatment of priorities，in order to reduce misdiagnosis，select the appropriate surgical approach to avoid overtreatment.