Primary vaginal cancer is rare, accounting for only 2% of all gynecological malignant tumors. Primary vaginal cell carcinoma is mainly squamous cell carcinoma, accounting for about 90%, and adenocarcinoma only accounts for 8-10%. Primary signet ring cell carcinoma of vagina is rare and has not been reported in the literature. This paper reports a case of signet ring cell carcinoma in vagina.
© 2022 The Authors. Published by the British Institute of Radiology.