Patient Presents With Oral Lesion

Poll

A 63-year-old woman presents with a lesion of the oral mucosa, located behind the lip. Resection of the lesion is performed. What is your diagnosis?

A 63-year-old woman presents with a lesion of the oral mucosa, located behind the lip. Resection of the lesion is performed.

What is your diagnosis?

A. Adenoma
B. Polymorphous low-grade adenocarcinoma
C. Squamous cell carcinoma
D. Adenoid cystic carcinoma