Gayral M, Reveilleau P, Duchemin J F, Chevalier J M
Service de Chirurgie Vasculaire, Hôpital Edouard Herriot, Lyon.
J Mal Vasc. 1994;19(1):41-5.
Twelve rabbit jugular veins were studied in order to determine if viscoelastic substances (1% Sodium Hyaluronate and Collagen IV) allowed a better endothelial preservation than normal saline solution. Veins were stored at 4 degrees C for either one or three hours. Endothelial integrity was analysed by scanning electron microscopy. The best endothelial preservation was obtained with normal saline solution. We conclude that endothelial preservation is not enhanced by viscoelastic substances.
为了确定粘弹性物质（1%透明质酸钠和IV型胶原蛋白）是否比生理盐水能更好地保存内皮细胞，对12条兔颈静脉进行了研究。静脉在4℃下保存1小时或3小时。通过扫描电子显微镜分析内皮细胞的完整性。生理盐水获得了最佳的内皮细胞保存效果。我们得出结论，粘弹性物质并不能增强内皮细胞的保存效果。
