Conclusion amniotic applying trabeculectomy can prevent scar organization filtering bleb to take shape effectively, and can effective to keep functionality filtering bleb for a long bleb for a time, improve the success rate of operation further 结论将无菌处理、无传染病、低温保存的羊膜应用于小梁切除术,可有效防止滤过泡的瘢痕组织形成,进一步提高青光眼手术成功率。
Conclusions vitrectomy combined with filtering bleb repairing with donated sclera, covering with self conjunctiva, intraocular injection with antibiotics and corticosteroid and ciliary body photo-coagulation are effective methods for infectious endophthalmitis following filtering bleb leaking after glaucomafiltering surgery 结论玻璃体切除联合异体板层巩膜移植修补、自体结膜瓣遮盖、眼内注药及睫状体光凝是治疗滤过泡漏感染性眼内炎的有效方法。
Conclusions vitrectomy combined with filtering bleb repairing with donated sclera, covering with self conjunctiva, intraocular injection with antibiotics and corticosteroid and ciliary body photo-coagulation are effective methods for infectious endophthalmitis following filtering bleb leaking after glaucomafiltering surgery 结论玻璃体切除联合异体板层巩膜移植修补、自体结膜瓣遮盖、眼内注药及睫状体光凝是治疗滤过泡漏感染性眼内炎的有效方法。
The mechanisms of such treatment have been proposed as inhibition of proliferation and angiogenesis, as well as induction of differentiation and apoptosis, as has been tested by various in vivo and in vitro experiments . in our experiments, it has also been demonstrated that after the treatment of arsenic trioxide, the k562 cells has undergone major morphological changes, which included nuclear shrinkage, membrane bleb and scattered apoptotic bodies . dna gel electrophoresis also discovered that the typical " dna ladder " phenomena in the treatment group, while the control group showed the regular genomic banding 我们在实验中观察到as_2o_3作用人红白血病k562细胞后,细胞生长明显变缓,部分细胞出现皱缩、染色质浓聚及胞膜起泡现象,部分细胞胞膜破裂,在其周围有致密的凋亡小体出现,dna电泳出现典型的凋亡“梯状”带,提示as_2o_3能有效抑制k562细胞生长,诱导k562细胞凋亡。
On the modeling of virtual environment, we use particle system to simulate water; algorithm of motion without movement to simulate swaying of aquatic in water; the method of modeling artificial fish to model plankton object and modeling virtual bleb with the thought of particle system 在虚拟环境的建立中,我们采用了粒子系统模拟水;用基于图像相位变化的动画算法模拟水草在水中随水流的流动而摆动;用建立人工鱼的方法建立浮游生物;用粒子系统的思想模拟海中的水泡。