Head and neck cancer affects more than 11,000 new patients per year in the UK 1 and
imaging has an important role in the diagnosis, treatment planning, and assessment, and …

Interpreting imaging studies of the irradiated neck constitutes a challenge because of
radiation therapy–induced tissue alterations, the variable appearances of recurrent tumors …

The aim of this study was to measure choline/creatine (Ch/Cr) levels through 1H‐MRS and
apparent diffusion coefficient (ADC) values through diffusion‐weighted MRI, and to correlate …

ObjectiveTo assess arterial spin labelling and diffusion-weighted imaging in the
differentiation of recurrent head and neck cancer from post-radiation changes. MethodsA …

BACKGROUND AND PURPOSE: Differentiating recurrence from benign posttreatment
changes has clinical importance in the imaging follow-up of head and neck cancer. This …

BACKGROUND AND PURPOSE: Although diffusion-weighted imaging combined with
morphologic MRI (DWIMRI) is used to detect posttreatment recurrent and second primary …

BACKGROUND: Previous studies reported that the ADC values of recurrent head and neck
cancer lesions are lower than those of posttreatment changes, however, the utility of ADC to …

Purpose The aim of this study was to assess dynamic susceptibility contrast (DSC) perfusion-
weighted magnetic resonance (MR) imaging and diffusion-weighted MR imaging in …

Aim To evaluate the utility of diffusion-weighted imaging (DWI) in differentiating post-
treatment changes from tumour recurrence in head and neck cancers and to establish a …

Objective The purpose of this study was to analyze whether diffusion-weighted imaging
(DWI) adds significant information to positron emission tomography/magnetic resonance …