Conclusion MDAC is rarely seen clinically with biological invasion behaviour and worse prognosis, which is easily misdiagnosed as other benign tumors.

• 结论子宫颈MDAC少见，有侵袭性生物学行为，预后差，临床和病理上易被误诊为宫颈其他多种良性肿瘤及瘤样病变。