title: An evaluation of fast neutron irradiation in the treatment of squamous cell carcinoma in cervical lymph nodes.
abstract: Analyses have been made of the response of metastatic cervical lymph nodes following neutron therapy, either as part of a randomized trial or in patients treated electively. In the trial patients, the overall regression and local control rates were similar after photons and neutrons. Mobile nodes, less than 3.0 cm, appeared to respond better to neutron therapy, and node masses greater than 3.0 cm had better control after photon therapy. The differences observed however were not statistically significant. There was a highly significant association between the control of the primary tumor and control of nodal disease. No survival advantage for neutrons was observed in association with apparently better control rates in cervical nodes.
authors: Department of Clinical Oncology, Western General Hospital, Edinburgh, U.K.
authors: W
authors: W
authors: Duncan
authors: J A
authors: JA
authors: Orr
authors: S J
authors: SJ
authors: Arnott
authors: W J
authors: WJ
authors: Jack
authors: G R
authors: GR
authors: Kerr
mesh_terms: D002294:Carcinoma, Squamous Cell / Q000532:radiotherapy*; D005214:Fast Neutrons; D006258:Head and Neck Neoplasms / Q000532:radiotherapy*; D006801:Humans; D008207:Lymphatic Metastasis / Q000473:pathology / Q000532:radiotherapy*; D009502:Neutrons; D011379:Prognosis