Chemoradiotherapy for locoregionally advanced squamous cell carcinoma of the base of tongue.

Published

Journal Article

BACKGROUND: Our aim was to report the outcomes of base of tongue cancers treated with chemoradiotherapy. METHODS: Between 1990 and 2004, 127 patients with stage III or IV base of tongue cancer were treated with chemoradiotherapy on protocol. Indications included nodal involvement, T3/T4 tumors, positive margins, those patients refusing surgery, or were medically inoperable. The most common regimen was paclitaxel (100 mg/m2 on day 1), infusional 5-fluorouracil (600 mg/m2/day × 5 days), hydroxyurea (500 mg prescribed orally [PO] 2 × daily [BID]), and 1.5 Gy twice daily irradiation followed by a 9-day break without treatment. RESULTS: Median follow-up was 51 months. The median dose to gross tumor was 72.5 Gy (range, 40-75.5 Gy). Five-year locoregional progression-free survival, overall survival, and disease-free survival was 87.0%, 58.2%, and 46.0%, respectively. CONCLUSION: Concurrent chemoradiotherapy results in promising locoregional control for base of tongue cancer. As distant relapse was common, further investigation of systemic therapy with novel agents may be warranted.

Full Text

Duke Authors

Cited Authors

  • Pederson, AW; Haraf, DJ; Witt, M-E; Stenson, KM; Vokes, EE; Blair, EA; Salama, JK

Published Date

  • November 2010

Published In

Volume / Issue

  • 32 / 11

Start / End Page

  • 1519 - 1527

PubMed ID

  • 20187015

Pubmed Central ID

  • 20187015

Electronic International Standard Serial Number (EISSN)

  • 1097-0347

Digital Object Identifier (DOI)

  • 10.1002/hed.21360

Language

  • eng

Conference Location

  • United States