BACKGROUND: There are controversies on the benefits of elective neck dissection (END) for oral tongue carcinoma. METHOD: This is a prospective randomized study of elective selective I, II, III neck dissection versus observation for N0 neck of stage I to II oral tongue carcinoma. There were 35 patients on the observation arm and 36 patients on the END arm. The main outcome assessment parameters are node-related mortality and disease-specific survival rate. RESULTS: There were 11 patients in the observed arm and 2 patients in the END arm who developed nodal recurrence alone without associated local or distant recurrence. All 13 patients were salvaged, and no patient died of nodal recurrence. The 5-year disease-specific survival rate was 87% for the observation arm and was 89% for the END arm; the 2% difference was not significant. CONCLUSION: Observation may be an acceptable alternative to END if strict adherence to a cancer surveillance protocol is followed. (c) 2009 Wiley Periodicals, Inc.
RCT Entities:
BACKGROUND: There are controversies on the benefits of elective neck dissection (END) for oral tongue carcinoma. METHOD: This is a prospective randomized study of elective selective I, II, III neck dissection versus observation for N0 neck of stage I to II oral tongue carcinoma. There were 35 patients on the observation arm and 36 patients on the END arm. The main outcome assessment parameters are node-related mortality and disease-specific survival rate. RESULTS: There were 11 patients in the observed arm and 2 patients in the END arm who developed nodal recurrence alone without associated local or distant recurrence. All 13 patients were salvaged, and no patient died of nodal recurrence. The 5-year disease-specific survival rate was 87% for the observation arm and was 89% for the END arm; the 2% difference was not significant. CONCLUSION: Observation may be an acceptable alternative to END if strict adherence to a cancer surveillance protocol is followed. (c) 2009 Wiley Periodicals, Inc.
Authors: Babak Givi; Antoine Eskander; Mahmoud I Awad; Qin Kong; Pablo H Montero; Frank L Palmer; Wei Xu; John R De Almeida; Nancy Lee; Brian O'Sullivan; Jonathan C Irish; Ralph Gilbert; Ian Ganly; Snehal G Patel; David P Goldstein; Luc G T Morris Journal: Head Neck Date: 2015-11-28 Impact factor: 3.147