A case report of Kuttner tumor mimicking a malignant tumor, leading to overtreatment

Abstract

Abstract Preoperative diagnosis with multimodal approaches might lead to overtreatment. Cautious understanding of cytology and dynamic contrast‐enhanced magnetic resonance imaging is required when a Kuttner tumor is cited as differential diagnosis.

Keywords

• differential diagnosis
• dynamic MRI
• fine‐needle aspiration cytology
• Kuttner tumor