目的探讨超声对巨大子宫颈平滑肌瘤的诊断价值。方法对26例经手术和病理证实为巨大子宫颈平滑肌瘤患者的超声资料进行回顾性分析。结果超声诊断巨大子宫颈平滑肌瘤的符合率为84.6%,误诊率为15.4%。结论超声检查对巨大子宫颈平滑肌瘤的诊断和鉴别诊断具有重要的临床应用价值。 Objective To investigate the diagnostic value of ultrasound for huge cervical leiomyoma. Methods A retrospective analysis was performed on the ultrasound data of 26 patients with giant cervical leiomyoma confirmed by surgery and pathology. Results The coincidence rate of ultrasonic diagnosis of giant cervical leiomyoma was 84.6% and the rate of misdiagnosis was 15.4%. Conclusion Ultrasonography has important clinical value in the diagnosis and differential diagnosis of giant cervical leiomyomata.