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精彩疑例丨罕见儿童眼病:雪花样玻璃体视网膜变性的诊疗挑战
SVD是一种罕见的遗传性眼病,其特征在于玻璃体及视网膜内出现类似雪花的晶体沉积,这些沉积物揭示了视网膜结构和功能的深层退化。尽管上述病例中未观察到角膜滴状赘生物、白内障或血管周围鞘化等典型症状,但纤维状玻璃体结构、晶体状视网膜病变和扁平的视神经仍是S ...
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今日热点
Grammy winning singer dies
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105 years in fatal shooting
Final North American tour
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