A comprehensive overview of the state of the art in imaging of the head and neck. The book discusses the role of the standard modalities such as MRI and CT in diagnosing and staging head and neck cancers and in evaluating the effectiveness of various treatment regimens. In addition, it provides extensive insight into the role of such emerging technologies as positron emission tomography, magnetic resonance spectroscopy, and 3D volume rendering. All the authors have extensive experience of these new modalities and techniques.