Chapter 2 Pharyngology 1. Describe the composition and lymph node distribution of the pharynx 2. Describe the clinical manifestations and differential diagnosis of pharyngitis 3. Describe the diagnosis, differential diagnosis and management of tonsillits 4. Formulate the indication and contraindication of tracheotomy 5. What are the local and systemic changes caused by long-term obstruction of the nose in infant? 6. Why the swelling of posterior pharyngeal wall is located in one side for acute retropharyngeal abscess, whereas it is in center for chronic retropharyngeal abscess? 7. Describe the types of peritonsillar abscess. Formulate a comprehensive differential diagnosis of peritonsillar abscess 8. Describe the clinical manifestations, diagnosis and treatment algorithm of nasopharyngeal carcinoma Chapter 3 Laryngology 1. Describe the composition of cartilage framework of the larynx 2. Describe the anatomical features and clinical significance of the larynx in children 3. Describe the clinical manifestations, diagnosis and treatment algorithm of acute laryngitis in children 4. Describe the clinical manifestations. diagnosis and treatment algorithm of acute epiglottisChapter 2 Pharyngology 1. Describe the composition and lymph node distribution of the pharynx. 2. Describe the clinical manifestations and differential diagnosis of pharyngitis. 3. Describe the diagnosis, differential diagnosis and management of tonsillits. 4. Formulate the indication and contraindication of tracheotomy. 5. What are the local and systemic changes caused by long-term obstruction of the nose in infant? 6. Why the swelling of posterior pharyngeal wall is located in one side for acute retropharyngeal abscess, whereas it is in center for chronic retropharyngeal abscess? 7. Describe the types of peritonsillar abscess. Formulate a comprehensive differential diagnosis of peritonsillar abscess. 8. Describe the clinical manifestations, diagnosis and treatment algorithm of nasopharyngeal carcinoma. Chapter 3 Laryngology 1. Describe the composition of cartilage framework of the larynx. 2. Describe the anatomical features and clinical significance of the larynx in children. 3. Describe the clinical manifestations, diagnosis and treatment algorithm of acute laryngitis in children. 4. Describe the clinical manifestations, diagnosis and treatment algorithm of acute epiglottis