International Review of Ophthalmology

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Application of widefield scanning laser imaging system in clinical practice

YANG Mo-chi1,2, WEI Wen-bin1.   

  1. 1. Beijing Tongren Eye Center, Beijing Tongren Hospital, Capital Medical University; Beijing Key Laboratory of Intraocular Tumor Diagnosis and Treatment; Beijing Key Laboratory of Ophthalmology and Visual Science, Beijing 100730, China;2.General Hospital, Ningxia Mediacal University, Yinchuan 750004, China
  • Received:2017-08-30 Online:2017-10-22 Published:2017-10-26
  • Contact: WEI Wen-bin, Email: weiwenbintr@163.com
  • Supported by:
     Beijing Municipal Administration of Hospitals’Ascent Plan(DFL20150201); Beijing Municipal Administration of Hospitals Clinical Medicine Development of Special Funding(ZYLX201307)

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Abstract:

Wide-field laser scanning imaging system (Optos 200Tx) is a new equipment for clinical examination in recent years. It has some characteristics such as capturing a large range of retina in a single photograph and nonmydriasis, and we can intuitively observe the peripheral retina. At the same time,because of providing with variety of laser scanning mode, including options for color images, red-free images, fluorescein angiography and fundus autofluorescence, Optos 200Tx comprehensively satisfies to detect the retina, choroid and vascular structure. It is significant to understand the pathogenesis and make diagnosis of ocular fundus diseases,and guide the evaluation and follow-up for diseases.(Int Rev Ophthalmol,  2017,  41:   289-295)