Significance of radiologic extranodal extension in locoregionally advanced nasopharyngeal carcinoma with lymph node metastasis: a comprehensive nomogram
AbbreviationsNPC
nasopharyngeal carcinoma
LA-NPC
locoregionally advanced nasopharyngeal carcinoma
IMRT
intensity-modulated radiotherapy
AJCC
American Joint Committee on Cancer
18F-FDG
pre-treatment fluorine-18 fludeoxyglucose
PET
positron emission tomography
SUVmax
maximum standardized uptake value
ROC
receiver operating characteristic
DCA
decision curve analysis
rENE
radiologic extranodal extension
CNN
cervical node necrosis
PTV
primary gross tumor volume
LMR
lymphocyte-to-monocyte ratio
LAR
lactic dehydrogenase-to-albumin ratio
NLR
neutrophil-lymphocyte ratio
SII
Systemic Immune-Inflammation Index
PNI
Prognostic Nutrition Index
Keywords
Nasopharyngeal carcinoma
Nomogram
Prognosis
Primary gross tumor volume and radiologic extranodal extension
© 2023 Associação Brasileira de Otorrinolaringologia e Cirurgia Cérvico-Facial. Published by Elsevier España, S.L.U.
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