Lin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za Zhi
October 2009
Objective: To investigate the expression of Survivin and its relationship with the expression of Bcl-2 in sinonasal inverted papilloma (SNIP).
Method: Immunohistochemical method was used to determine the expression of Survivin and Bcl-2 in 30 cases of SNIP, 10 cases of sinonasal squamous cell carcinoma (SCC) and 10 cases of normal inferior concha tissues.
Result: Survivin was expressed in 22 of 30 (73.