Lecture: Artificial Intelligence in Ophthalmology

During this live webinar, a panel of global experts presents new developments in ophthalmic artificial intelligence (AI). Topics covered include: best practices for data collection, regulatory hurdles in various global markets and specific proposals for integrating AI into clinical practice. The session concludes with a panel discussion including audience questions/answers to enhance the learning experience. … Read more

小测试:症状发生前的检查

一位38岁的女性(下方系谱图中第三代第4位)主诉她从十几岁后开始夜盲。她其他方面都很健康。在过去的十年里,她的视力逐渐下降。经初步检查,最佳矫正视力是右眼20/40 (0.5),左眼20/30 (0.67)。裂隙灯检查是正常的。眼底检查显示双眼周边视网膜“骨细胞样”沉积,视盘蜡样苍白,视网膜小动脉变细和黄斑变性。OCT显示黄斑结构变薄,感光细胞内节和外节丢失。她的全视野ERG和多焦ERG成熄灭样,且视野明显缩小。她的眼部表现符合视网膜色素变性。基因检测证实她的一个RHO(视紫红质)基因拷贝有病理性突变。她的父亲 (II:3)、哥哥 (III:3) 和姐姐 (III:2) 也有异常,如家系图所示,并具有相同的突变。 开始测试  

Lecture: Public Private Partnership (PPP) for Integrated Primary Eye Care

VISION 2020: The Right to Sight-INDIA Knowledge Hub Presents this Webinar. Different international mandates recommend integrating primary eye care with primary health care to build a strong national, people-centred eye care programme. The World Report on Vision (2019) emphasised the need to make eye care an integral part of universal health coverage and incorporate integrated … Read more

小测试:基因测试

这是一名一岁的女孩,在诊所就诊发现双眼无虹膜症、眼球震颤和牛眼症。她的身体状况良好。她是唯一已知发病的家庭成员。   开始测试  

小测试:进行性视力下降

  42岁男性,在过去的1-2年中出现进展缓慢的视力下降。有临床意义的既往病史包括糖尿病和高血压。使用的药物包括格列吡嗪、二甲双胍、赖诺普利、氢氯噻嗪和氨氯地平。没有已知的眼病史。右眼和左眼的最佳矫正视力分别为20/150 (略差于0.15) 和20/100 (0.2)。有临床意义的眼前节检查结果为双眼轻度晶体核硬化。眼底检查显示黄斑部有硬性渗出,双眼周边血管变细且有散在的微动脉瘤。上图为双眼荧光素血管造影(fluorescein angiogram,FA)后期的图像。   开始测试  

Lecture: An Eye on Vitamin A

During this live webinar, we will review the importance of Vitamin A for eye and systemic health. Ocular complications and case examples as a consequence of Vitamin A deficiency will also be discussed. Lecturer: Dr. Sowmya Srinivas, OD, MS, ABO, FAAO, Dartmouth-Hitchcock Medical Center, New Hampshire, USA Transcript DR SRINIVAS: Hello, everyone. So glad to … Read more

小测试:右眼病变

一名2岁的男孩,全身情况良好,仅有右眼的病变,病变在过去4天内迅速扩大。畏光,但无疼痛、发红、肿胀或分泌物。患者的双眼能够很好地固定视物和跟随物体,并且双眼看起来是正位的。眼压正常。左眼正常。右眼照片如上所示。   开始测试