USE OF HIGH‐DENSITY FLUOROSILICONE OIL IN OPEN‐SKY VITRECTOMY
USE OF HIGH‐DENSITY FLUOROSILICONE OIL IN OPEN‐SKY VITRECTOMY
复制标题
高密度氟硅油在开腹玻璃体切除术中的应用
DOI：
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发表时间：
1987
期刊：
影响因子：
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通讯作者：
F. Tolentino
中科院分区：
文献类型：
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作者：
Hum Chung;J. Acosta;M. Refojo;F. Tolentino
在长时间的露天玻璃体切除术中，液体积聚在脉络膜上和视网膜下间隙，导致脉络膜和视网膜膨胀，干扰手术。测试了比重为1.28的氟硅油（聚甲基-3,3,3-三氟丙基硅氧烷）在露天玻璃体切除术期间用作临时玻璃体替代品。在对色素兔进行露天玻璃体切除术和大疱性视网膜脱离后，氟硅油使9只眼中的9只眼的视网膜完全变平，而1%透明质酸钠溶液使9只眼中的4只眼的视网膜完全变平。在裸眼玻璃体切除术后视网膜脱离和巨大视网膜撕裂的实验中，氟硅油对视网膜的平坦效果也优于1%透明质酸钠。
During prolonged open-sky vitrectomy, fluid accumulates in the suprachoroidal and subretinal spaces and the resultant ballooning of the choroid and of the retina interferes with the surgery. Fluorosilicone oil (polymethyl-3,3,3-trifluoropropylsiloxane) with a specific gravity of 1.28 was tested for use as a temporary vitreous substitute during open-sky vitrectomy. After open-sky vitrectomy and bullous retinal detachment in pigmented rabbits, fluorosilicone oil flattened the retina completely in nine of nine eyes, whereas 1% sodium hyaluronate solution flattened the retina completely in only four of nine eyes. The flattening effect of fluorosilicone oil on the retina was also better than that of 1% sodium hyaluronate in an experiment with retinal detachment and giant retinal tear after open-sky vitrectomy.