
Keywords: کارسینوم سلول سنگفرشی سر و گردن; CE FS T1WI; contrast-enhanced fat-suppressed T1-weighted images; FS; fat-suppressed; HNSCC; head and neck squamous cell carcinoma; MRI; magnetic resonance imaging; SCSG(s); superior cervical sympathetic ganglion (ganglia); ICA; internal carotid artery; TI