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The Vanishing Tumor: Parotid Oncocytoma
Sriya Srujana Paladugu1, Abirami Raghunath1, Chandru Ravindrakumar1
1General Surgery, Sri Ramachandra Institute of Higher Education and Research, Chennai, IND.
Cureus
|September 29, 2025
Summary
This case report details a parotid oncocytoma misdiagnosed as an abscess. Histopathological analysis confirmed oncocytoma, emphasizing its diagnostic challenges and the importance of histology for accurate parotid tumor diagnosis.
Area of Science:
- Head and Neck Surgery
- Surgical Pathology
- Oncology
Background:
- Parotid gland swelling and pain can mimic abscess, leading to misdiagnosis.
- Oncocytic tumors, such as oncocytoma, present diagnostic challenges in the parotid gland.
- Recurrent swelling despite initial treatment necessitates further investigation.

