Journal of Clinical and Experimental Ophthalmology
Open Access

Department of Cataract and Refractive Surgery, Rajan Eye Care Pvt Ltd, Chennai, India

Publications

• Research Article   
  
  Author(s): Supriya Dabir*, Mohan Rajan, Sujatha Mohan, Vaidehi Bhatt, M.Ravishankar, Sowmya Sunil, Deepak Bhatt, Preetam Samant, Berendschot TTJM and Webers CAB
  
  Purpose: To identify changes in superficial retinal capillary microvasculature before and after cataract surgery using optical coherence tomography angiography (OCTA). Setting: Rajan eye care, Tertiary care center in Chennai, India. Design: Prospective observational study. Methods: Patients above 40 years who underwent uncomplicated cataract surgery had 6 × 6 mm OCTA foveacentered scans using Zeiss Angioplex 5000 OCTA before and 4 weeks postoperatively. Signal strength and automated values obtained for perfusion density (PD) and vascular density (VD) were recorded. Results: Fifty-eight eyes of 33 patients aged 67 ± 5 years were enrolled. Signal strength (3.9 ± 2.3 vs. 5.7 ± 2.1, p<0.001), PD (16.4 ± 10.4 vs. 26.6 ±.. View More»
  

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