论文部分内容阅读
目的:观察黑布药膏对兔耳增生性瘢痕组织的影响。方法:成年大耳白兔24只,建立兔耳腹侧面增生性瘢痕模型,对比研究在瘢痕形成过程中黑布药膏对瘢痕形态及瘢痕增生指数的影响。结果:光镜下见黑布药膏能明显抑制成纤维细胞增殖及降低胶原纤维的含量。黑布药膏能降低瘢痕增生指数,与模型对照组比较,差异有显著性意义(P<0.05)。结论:黑布药膏可抑制兔耳增生性瘢痕组织增生。
Objective: To observe the effect of black cloth ointment on hypertrophic scars in rabbit ears. Methods: Twenty-four adult rabbits were used to establish the model of otosclerosis of ventral horn in rabbits. The effects of black cloth ointment on scar morphology and scar hyperplasia index were compared. Results: The light microscope, see black cloth ointment can significantly inhibit fibroblast proliferation and reduce the content of collagen fibers. Black cloth ointment can reduce scar hyperplasia index, compared with the model control group, the difference was significant (P <0.05). Conclusion: Black cloth ointment can inhibit hyperplasia of rabbit ear hypertrophic scar.