Clinical efficacy of nasal endoscopic microwave on intractable epistaxis
Objective To investigate the clinical efficacy and superiority of nasal endoscopic microwave on the treatment of intractable epistaxis. Methods Retrospective analysis is carried out about the clinical data of the 63 cases of intractable epistaxis treated in the hospital from Nov. 2009 to Dec. 2012. And observations are done about the clinical efficacy of nasal endoscopic microwave(the observation group with 42 cases) and second nasal packing (the control group with 21 cases) on the treatment of intractable epistaxis. Results The recovery rate and the ORR of the observation group significantly higher than the control group. The incurrence rate of the observation group was significantly lower than that of the control group. Conclusion With safety and efficacy, nasal endoscopic microwave in worth clinical application in the treatment of intractable epistaxis.