Acantholytic squamous cell carcinoma (ASCC) is an uncommon but well-recognized variant of squamous cell carcinoma that was first described by Lever in 1947. ASCC has been reported to originate in the sun-exposed skin of the head and neck and in other sites. However ASCC located in the oral cavity is extremely rare. The patient was a 50-year-old man who presented with an ulcer on the right maxillary alveolar mucosa. The biopsy was diagnosed as ASCC. Tumor resection was therefore performed. Histologically, acantholytic pattern was seen throughout the tumor.
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| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4211221 | PMC |
| http://dx.doi.org/10.4103/0973-029X.141359 | DOI Listing |
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