Abstract
Background
Tumors of the minor salivary gland origin are uncommon, accounting for about 2% to 3% of all malignant neoplasms of the upper aerodigestive tract1. Although adenocystic carcinoma (ACC) are common entity among salivary gland tumors but still very less number of cases are reported with lung metastasis. Also ACC is known to show delayed distant metastasis. Due to limited data on ACC with lung metastasis, a lacunae lies in how to manage metachronous lung metastasis after the complete remission of local disease. In this study we report a case report of ACC hard palate with recurrence of lung metastasis after 10 years of locoregional treatment along with review of literature.
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Corresponding Author
Hemendra Mishra
Junior Resident, Department of Radiotherapy, VMMC & Safdarjung Hospital, New Delhi, India