耳鼻喉学课件：腺样体肥大、咽部脓肿、鼻咽部良恶性肿瘤.pptx

adenoid vegetation;definition;cause;Clinical manifestation;Nasal symptoms: often complicated with rhinitis, sinusitis, nasal congestion and running nose.?Patients often Speak with closed rhinolalia, and sleep with snoring. Ear symptoms: obstruction of the eustachian tube will be accompanied by secretory otitis media, resulting in hearing loss and tinnitus. Throat and lower respiratory tract symptoms: due to the secretion stimulates respiratory tract mucosa, often cause pharyngeal discomfort, cough, easily complicated with trachea, bronchitis.;Systemic symptoms;Patients with a long-term mouth breathing, resulting in facial bone development disorders, longer maxilla, high arched palate, uneven dentition, protrusion of upper incisors, thick lips, lack of expression, the so-called “adenoid face”; Purulent nasal discharge; The posterior wall of the oropharynx is attached by the secretions from the nasopharynx, often accompanied by hypertrophy of the palatine tonsils.;Diagnosis -- clinical manifestation;Diagnosis--endoscopy;Diagnosis -- imaging examination;Treatment -- general treatment;Treatment -- surgical treatment;Endoscopic adenoidectomy;Pharyngeal abscess;;definition;Generally occur in the side, mostly in young adults, autumn and winter susceptible. The common pathogenic bacteria are Staphylococcus aureus, beta hemolytic streptococcus, green Streptococcus and so on. It can cause parapharyngeal abscess, laryngeal edema and septicemia. Molars or wisdom teeth around the inflammation can also be complicated with this disease.;clinical manifestation;;diagnosis;Differential diagnosis;Treatment -- before abscess formation;Treatment -- after abscess formation;;retropharyngeal abscess;clinical manifestation;signs;Complication;diagnosis;Differential diagnosis;treatment;;parapharyngeal abscess;Clinical manifestation;sign;complication;diagnosis;Treatment -- before abscess formation;Treatment -- after abscess formation;Nasopharyngeal Angiofibroma ;The most common benign tumor