Prospective, Multicenter da Vinci® SP™ Surgical System TORS Study

Inclusion Criteria: * 18 years or older * T1 or T2 malignant oropharyngeal tumor * Tumor amenable to transoral resection * No previous treatment for the index tumor * Willing and able to provide written informed consent * Willing and able to comply with the study protocol requirements Exclusion Criteria: * T3 or T4 stage tumor * Previous radiation treatment to the head and neck, with or without chemotherapy * Evidence of other primary cancers or distant metastasis or subject with synchronous primary tumor excluding skin cancers * Pre-operative expectation of needing microvascular soft-tissue reconstruction * Tumor that invades and/or abuts the internal and/or external carotid artery * Retropharyngeal carotid artery coincident with a tonsillar cancer or posterior pharyngeal wall cancer * Evidence of mandibular invasion of tumor * Eastern Cooperative Oncology Group Performance Status score greater than or equal to 2 * On a medication that interferes with clotting that cannot be stopped prior to surgery * Contraindication for general anesthesia or surgery * Mentally handicapped or has psychological disorder or severe systemic illness that would preclude compliance with study requirements or ability to provide informed consent * Pregnant or suspected to be pregnant