BACKGROUND: Over the past decade, intensity-modulated radiation therapy (IMRT) has gained widespread use in the treatment of head and neck cancer. METHODS: All patients with squamous cell carcinoma of the oropharynx treated with primary IMRT with or without chemotherapy over a 5-year period were reviewed. Outcomes and morbidity were analyzed and compared with previously published data. RESULTS: In all, 170 patients were included in the analysis. The 3-year local control, locoregional control, disease-free survival, and overall survival rates were 92%, 91%, 80%, and 87%, respectively. Feeding tubes were present in 55% of patients during treatment, but remained in only 1% 2 years following treatment. CONCLUSIONS: This study confirms that IMRT yields excellent treatment outcomes for oropharyngeal carcinoma. Although acute toxicity remains a problem, late toxicity rates are low and long-term feeding tube dependence is rare compared with conventional radiation therapy.
BACKGROUND: Over the past decade, intensity-modulated radiation therapy (IMRT) has gained widespread use in the treatment of head and neck cancer. METHODS: All patients with squamous cell carcinoma of the oropharynx treated with primary IMRT with or without chemotherapy over a 5-year period were reviewed. Outcomes and morbidity were analyzed and compared with previously published data. RESULTS: In all, 170 patients were included in the analysis. The 3-year local control, locoregional control, disease-free survival, and overall survival rates were 92%, 91%, 80%, and 87%, respectively. Feeding tubes were present in 55% of patients during treatment, but remained in only 1% 2 years following treatment. CONCLUSIONS: This study confirms that IMRT yields excellent treatment outcomes for oropharyngeal carcinoma. Although acute toxicity remains a problem, late toxicity rates are low and long-term feeding tube dependence is rare compared with conventional radiation therapy.
Authors: Stefan Janssen; Christoph Glanzmann; Bita Yousefi; Karl Loewenich; Gerhard Huber; Stephan Schmid; Gabriela Studer Journal: Mol Clin Oncol Date: 2015-05-04
Authors: Saad Maqsood; Michael B Jameson; Charles De Groot; Cristian Hartopeanu; Nur Azri Bin Haji Mohd Yasin; Ziad Thotathil Journal: Cancer Rep (Hoboken) Date: 2018-04-10
Authors: Katherine A Hutcheson; F Christopher Holsinger; Michael E Kupferman; Jan S Lewin Journal: Eur Arch Otorhinolaryngol Date: 2014-03-19 Impact factor: 2.503
Authors: Madhava R Kanakamedala; Shankar P G Giri; Robert D Hamilton; Eldrin Bhanat; Srinivasan Vijayakumar Journal: Head Neck Date: 2018-01-31 Impact factor: 3.147