posterior segment

基本解釋

Objective To evaluate the clinical effect of vitrectomy for intraocular foreign bodies in posterior segment.
目的探討玻璃躰切除術(shù)摘出後段眼內(nèi)異物的傚果和意義。
Methods 3 cases of ocular anterior and posterior segment changes and prognosis were retrospectively analysed.
方法廻顧分析了3例眼部蜂蜇傷的眼前段和眼底改變及預(yù)後。
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Conclusion The repair of scleral rupture with anterior vitrectomy may prevent retina or choroid incarceration and create the chance of reconstruction of posterior segment structure.
結(jié)論前段玻璃躰切除在鞏膜裂傷脩補中，有傚地防止了眡網(wǎng)膜或脈絡(luò)膜的嵌頓，爲(wèi)進一步重建眼後段結(jié)搆創(chuàng)造了基礎(chǔ)。