萎缩性鼻炎是本科常见多发病,治疗方法很多,但效果较差。对萎缩性鼻炎行鼻腔粘膜下填充术,植入材料的选择是学者们长期探索和研究的课题。同种软骨须开辟第二术野,易吸收,硅胶易感染脱出,效果均不理想。我科1991年9月至1993年9月,采用羟基磷灰石微粒人工骨(Hydroylapatite Particle artificial bone)简称HA人工骨,治疗萎缩性鼻炎25例,经2年临床观察,疗效满意,特报告如下。 1 临床资料 Atrophic rhinitis is a common undergraduate frequently-occurring disease, a lot of treatment, but the effect is poor. In nasal cavity for atrophic rhinitis submucosal filling, the choice of implant material is the subject of long-term exploration and research. The same type of cartilage to open up the second surgery field, easy to absorb, easy to prolapse silicone off, the effect is not satisfactory. Our department from September 1991 to September 1993, hydroxyapatite particles artificial bone (Hydroylapatite Particle artificial bone) referred to as HA artificial bone treatment of atrophic rhinitis in 25 cases, after 2 years of clinical observation, the effect is satisfactory, the special report is as follows . 1 clinical data