| abstract |
The invention discloses a method for establishing a tree shrew model of secretory otitis media after radiotherapy. After observing the four steps of rearing were completed. The invention constructs an animal model of secretory otitis media in tree shrews after radiotherapy, and the animal model method after radiotherapy has the advantages of short modeling time, high success rate and low mortality rate, and is suitable for secretory otitis media complicated by nasopharyngeal carcinoma after radiotherapy. It provides a new treatment strategy, and at the same time, it also provides a sufficient theoretical basis for ensuring its safety in clinical application in the future. |