Submandibular gland lesion - oncocytoma

Case contributed by Dr Maulik S Patel
Ultrasound

To be added

To be added

Case Discussion

60 year old male, presenting with right submandibular swelling for over a year, which has recently become mildly painful.

Ultrasound demonstrated bilateral submandibular gland lesions, larger on the right. 

Lesions are well-defined, hypoechoic without calcification or necrosis. Increased vascularity was present. No extra capsular spread was noted. 

No cervical lymphadenopathy seen on USG.

FNAC - Right lesion - Warthin's tumor. But it is rare for this tumor to be in submandibular gland. It is mostly in parotids.

Patient is awaiting surgery. Final diagnosis after excision biopsy.

04/06/2010 POST Excision Histopathology - Oncocytoma.

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Case information

rID: 9371
Case created: 9th Apr 2010
Last edited: 15th Dec 2015
System: Head & Neck
Inclusion in quiz mode: Included

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