PPT-Cancer of larynx

Most common in people between the ages of 60 and 70 years Men is more prone to get Ca larynx than women Tobacco Combined effects of alcohol and tobacco Asbestos Paint fumes Wood dust Chemical . February 3, 2014. Why do we need to know the anatomy and physiology of the larynx . A solid understanding of normal structure and function of the larynx basis for. Evaluating larynx and . phonatory. function. are these. ?. Tertiary. (segmental). bronchi. What . is this. ?. laryngopharynx. What . is this. ?. epiglottis. What . is this. ?. Thyroid. cartilage. What . are these?. Lungs. What . are these?. Secondary. Lecture . 4. The Pediatric Airway. Jeffrey M. Elder, M.D.. Deputy Medical Director. Challenges of the Pediatric Airway. Age related dosing and equipment. Anatomical Variations based on age. Anxiety of a sick child. And. Anesthesia apparatus. Laith. . Sorour. Ismaeel. . Qattam. Mohamad. . jaber. Sarah . Awaisheh. Anatomy and Airway assessment . By: Laith Sorour. Why we need to know the anatomy of Respiratory tract?. The larynx is a structure houses the vocal folds and made of cartilages. . The front wall is the . thyroid cartilage. , or ‘shield cartilage’ , responsible for the ‘Adam’s apple’ (the thyroid prominence) and which is located at the front of the neck.. What is the Larynx?. The larynx is a box made of cartilages, inside this box the vocal folds which are two thick flaps of a muscle rather like a pair of lips. . The front wall is the . thyroid. . cartilage. Nasus Larynx xxx (2017) xxx Smoking. Alcohol consumption. Asbestos can contribute . What causes cancer of the larynx?. Fibers asbestos particles inhaled and become lodged in the mouth, throat, and lungs. When lodged in the larynx, they can develop an asbestos tumor – laryngeal cancer. Dr . Haider. . Alsarhan. Endoscopy of the nose . Rigid endoscope . Usually called . sinoscope. . Length 170 mm. Width 4 mm and 2.7 mm . Angles 0 , 30 ,45 and 70. Diagnostic and operative. . Endoscopy of the nose .  Comprehensive Laryngology Curriculum www.alahns.org Updated 04/15/2019 by Michael Lerner, MD Benign Neoplasms of the Larynx Background While t he most common benign laryngeal neoplasm is laryngea What is Tracheal Cancer? The trachea, also known as the windpipe, is a very complex organ that connects the voice box (larynx ) to the lungs. The cells lining the trachea help protect the lungs Treatment for Head/Neck Cancer Michael Samuels, MD University of Miami Sylvester CCC Conflict of Interest • EMD Serono — Consultant Learning Objectives 1. Understand the basic treatment pathways , ENT lecturer. . Basra Medical College. . Anatomy and Physiology of the larynx . The larynx lies in the front of the hypopharynx opposite the third to sixth cervical vertebrae. . It moves vertically and in anteroposterior direction during swallowing and phonation .. KAREEM. Stridor is an abnormal . high_pitched. . ,musical sound due to blockage or partial obstruction in the larynx or trachea and should be differentiated from . stertor. which is low_ pitched ,noisy breath generated at the level of the .