Uterine cervical cancer associated with obstructed hemivagina and ipsilateral renal agenesis (OHVIRA) syndrome: A case report and review of the literature

•Cervical cancer occurring in patients with OHVIRA syndrome is very rare.•This case reports on HPV-negative adenocarcinoma located in the nonvisible cervix.•Colposcopy and imaging are essential for cervical cancer with uterine malformation.•In OHVIRA syndrome, cervical malignancies may be overlooked.