Current Problems in the Diagnosis of Head and Neck Tumors

Abstract

The article presents the literature review of modern approaches in the diagnosis and treatment of squamous cell cancer of the oropharyngeal region and larynx. Various views on the treatment of patients with oropharyngeal tumors are presented. Special attention is paid to the ultrasound examination of patients with laryngeal tumors and to the possibilities of ultrasound in assessing the integrity of the laryngeal cartilage. Various ultrasound techniques for assessing the thickness and depth of invasion of oral tumors are highlighted. The features of regional anatomy that affect the informative value of visualization techniques are discussed. In the article presents criteria for assessing the prevalence of the tumor process in the adjacent organs and tissues, metastasis in regional lymph nodes.