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Polymorphous low grade adenocarcinoma (PLGA) is a malignant neoplasm that frequently occurs in the minor salivary glands in palate and oral cavity. We present a case of upper lip swelling with ulceroproliferative growth, clinically mimicking squamous cell carcinoma (SCC). Fine-needle aspiration cytology smears suggested PLGA, which was later confirmed on histopathology. Clinical presentation of PLGA may simulate SCC.
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Tomar et al. (2015) studied this question.
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