Abstract
In recent years, transoral robotic-assisted surgery (TORS) has revolutionized the surgical management of malignant tumors of the oropharynx that were once only accessible through open procedures such as mandibulotomy and pharyngotomy. TORS has facilitated the de-escalation of chemoradiation therapy in select patients, sparing them the morbidity of these therapies while not compromising oncologic outcome. However, the oncologic efficacy of TORS also relies on the appropriate management of the neck as this greatly influences locoregional and distant recurrence, as well as overall survival. Therefore, neck dissection is an important component of any TORS procedure performed for malignancy. This chapter will discuss the basic elements related to neck dissection for squamous cell carcinoma for oropharyngeal primary tumors resected by TORS and current controversies surrounding neck dissection such as the impact of HPV status on the behavior of nodal metastases. Additionally, relevant complications of neck dissection and preventative measures during neck dissection (i.e., prophylactic transcervical arterial ligation) to reduce the severity of complications of TORS will also be discussed.
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Mandal, R., Ganly, I., Patel, S.G. (2017). Management of the Neck for Oropharyngeal Squamous Cell Carcinoma in the Era of Transoral Robotic-Assisted Surgery (TORS). In: Gil, Z., Amit, M., Kupferman, M. (eds) Atlas of Head and Neck Robotic Surgery. Springer, Cham. https://doi.org/10.1007/978-3-319-49578-1_21
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DOI: https://doi.org/10.1007/978-3-319-49578-1_21
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