In 2 weeks after surgery ( before sutures out ), less regional symptoms, such as pain, foreign-body sensation, tearing, were observed in the suture group ( P 0.01 ). 术后2周内(拆线前),无缝线组术眼疼痛、异物感和流泪等局部刺激症状均显著轻于缝线组(P0.01)。
Results Response of foreign body, infiltration of inflammation cells and collagen hypertrophy in experiment group were obviously ameliorated than those in control group after sutures out. 结果采用拆线缝法的实验组在异物反应、炎症细胞浸润及胶原增生方面于拆线后较普通缝合法有明显改善。