JOURNAL OF SHANDONG UNIVERSITY (OTOLARYNGOLOGY AND OPHTHALMOLOGY)

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Esoinophil infiltration on the regeneration of nasal mucosa following nasal endoscopic sinus surgery

LI Shu-jie, YIN Huai-sheng,LV Ling-yan,WU Yu-mei,MENG Ling-qiu,ZHANG Feng,GAO Zhen-feng,CHEN Bing   

  1. Department of Otorhinolaryngology,Liaocheng Second People's Hospital,Linqing 252601,Shandong,China
  • Received:1900-01-01 Revised:1900-01-01 Online:2007-06-24 Published:2007-06-24
  • Contact: LI Shu-jie

Abstract: Objective: To explore the eosinophil infiltration on the transitionary process of nasal mucosa following nasal endoscopic surgery. Methods: Eosinophil was quantitatively determined in polyps and recurrent polyps and edema tissues around the maxillary sinus by Chromotrope 2R staining. Results: Eosinophil was higher in polyps than in the middle turbinate (P<0.01). The recurrence rate was highly correlated with the eosinophil infiltration in the tissues. Conclusion: Eosinophil infitration is directly related to the recurrence of polyps, which can be regarded as a prognostic indicator for polyps.

Key words: Nasal polyps, Endoscopic surgical procedures, operative, Eosinophils

CLC Number: 

  • R765.21
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