Blaydes J E
Ophthalmic Surg. 1975 Winter;6(4):99-104.
The new synthetic absorbable suture, Polyglactin 910, represents a significant step toward absorbable suture perfection. In 218 cataract surgical procedures, the performance of Polyglactin 910 was compared to that of Chromic Catgut and Chromic Collagen. The results obtained in this series of cases is the basis for this article. When compared to Chromic Catgut and Chromic Collagen, Polyglactin 910 consistently provided greater tensile strength, improved handling, significantly decreased tissue reaction, more batch-to-batch uniformity, superior wound tensile strength retention, and a predictable absorption rate that is virtually completed in 35 days. Both nonprotein and nonantigenic, Polyglactin 910 evoked less tissue reaction and proved more versatile and reliable than either of the other sutures.
新型合成可吸收缝线聚乙醇酸910代表了可吸收缝线向完美迈进的重要一步。在218例白内障手术中，对聚乙醇酸910与铬制肠线和铬制胶原缝线的性能进行了比较。本系列病例所获得的结果是本文的依据。与铬制肠线和铬制胶原缝线相比，聚乙醇酸910始终具有更高的抗张强度、更好的操作性能、显著降低的组织反应、更高的批次间均匀性、卓越的伤口抗张强度保持率以及在35天内基本完成的可预测吸收速率。聚乙醇酸910既无蛋白质又无抗原性，引起的组织反应较小，并且比其他两种缝线更通用、更可靠。
