01:40:36 Otolaryngology Plastic Surgery Oral and Maxillofacial Surgery (OMFS) Oncologic SurgeryTreatment of Squamous Cell Carcinoma from Posterior Maxilla with Wide Local Excision of the Tumor and Total Alveolectomy, Reconstruction with Buccal Fat Pad Advancement, Placement of Surgical Obturator, and an Ipsilateral Supraomohyoid Neck DissectionDaniel Oreadi, DMDTufts University