respi patho

rhinitis
- adenovirus most common cause
- type 1 hypersensitivity reaction
nasal polyp
- protrusion of inflammed ,edematous nasal mucosa
- aspirin intolerant asthma is characterized by the triad of :
- 1.asthma,2.aspirin induced bronchospasm and 3.nasal polyp
angiofibrioma
- benign tumor of nasal mucosa composed of large blood vessels and fibrous tissue
- common in adolescent male and associated wih profuse epistaxis
nasopharyngeal carcionoma
- a/w EBV classically seen in african children and chinese adults
- biopsy ; pleomorphic keratin positive epithelial cells in background of lymphocytes
- often present with involvement of cervical lymph node

Author

rashik

342849

Card Set

respi patho

Description

nasopharynx ,larynx and lungs

Updated

2018-10-08T10:12:03Z

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