Fig. 2From: Interreader reproducibility of the Neck Imaging Reporting and Data system (NI-RADS) lexicon for the detection of residual/recurrent disease in treated head and neck squamous cell carcinoma (HNSCC)Primary NI-RADS 2, Neck NI-RADS 1 hypopharyngeal carcinoma: a, b Pre-treatment axial CECT shows hypopharyngeal SCC (grey arrows) Left malignant LN with cystic changes (black arrow). c, d first post treatment follow up CT shows diffuse hypopharyngeal thickening and enhancement. Resolution of the LN e, f Second follow up CEMRI axial images reveal stability of the Enhancement patternBack to article page