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Table 1 Progression of quantitative clinical observations over 10 years

From: Case report: novel PCDH15 variant causes usher syndrome type 1F with congenital hearing loss and syndromic retinitis pigmentosa

 

Baseline

8-year follow-up

10-year follow-up

 

OD

OS

OD

OS

OD

OS

BCVA

20/50

20/40

  

20/40

20/40

Hyper-AF Ring Diameter (μm)a

3048

2946

1727

1524

  
  1. BCVA best-corrected visual acuity, Hyper-AF hyperautofluorescence ring, OD right eye, OS left eye.
  2. aHorizontal diameter