Coleman D J
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Newer surgical techniques such as vitrectomy instrumentation and microsurgery now allow us to take a full advantage of ultrasonic evaluation of vitreal-retinal pathology. The ultrasonic techniques of A- and B-scan as well as M-scan allow us to more adequately evaluate the opaque vitreous, retinal detachment, traumatic changes to the globe, thus directing the newer surgical techniques to achieve therapeutic results never previously possible.
诸如玻璃体切割器械和显微外科手术等更新的外科技术,现在使我们能够充分利用超声对玻璃体视网膜病变进行评估。A 超、B 超以及 M 超等超声技术,使我们能够更充分地评估混浊的玻璃体、视网膜脱离、眼球的创伤性改变,从而指导更新的外科技术取得以前从未实现过的治疗效果。