Related Experiment Video
Updated: Jul 15, 2026
Translationally-Relevant Tumor Resection Model for Murine Preclinical Models of Oral Squamous Cell Carcinoma
Published on: April 3, 2026
Recurring acinic cell carcinoma of the buccal mucosa: a case report
Sílvio Kenji Hirota1, Filipe Modolo, Marco Antônio Portela de Albuquerque
1Division of Oral Medicine, Department of Stomatology, University of São Paulo, Brazil.
Abstract:
A case of acinic cell adenocarcinoma of the left facial area of 10-years' duration in a 29-year-old man is presented. The patient reported surgical resection of a nodular lesion in the left buccal mucosa 8 years earlier in another hospital. Since then, the lesion recurred 3 times within 2 years. The first lesion and 2 recurrent ones were surgically removed. With the third recurrent lesion, the patient did not return promptly for treatment and was directed to our clinic after 6 years. The clinical, tomographic, immunohistochemical, and therapeutic aspects are analyzed.