Molecular Vision: Eidinger, Mol Vis 2015; 21:1295-1306. Table 2

Table 2. Clinical characteristics of affected individuals from family TB126.

Patient No. Sex	Age (y)	Best-Corrected Visual Acuity	ffERG^a,b					Pattern VEP P100	Flash VEP	EOG Arden ration ⁱ	Color vision ^j	Visual Field
			LA		DA
			Single flash^c Amp Latency (μV; mS)	Flicker (30Hz)^d Amp Latency (μV; mS)	Rod response (μV) ^e	Mixed Rod-Cone (Moderate stimulus) (μV)^g	Mixed Rod-Cone (Bright stimulus) (μV)^h
II-1 F	17	OD 3/60 OS 6/60	12; 57	0	15	a 11 b 77	a 16 b 84	No typical responses were recorded (BE)	Typical waves of normal latency (BE)	OD 1.92 OS 1.86	Ish: BE 1^st panel not seen D-15: BE no typical axis was observed	Large central scotomas with residual paracentral islands of vision (BE)
II-3 F	8	OD 6/12 OS 6/12	0	0	0	a 10 b 90	a 17 b 76	Normal amplitudes and delayed latency (BE)	Typical waves of normal latency (BE)	ND	ND	Paracentral scotomas (BE)
II-4 M	9	OD 6/12 OS 6/20	14; 42	11; 41	0	a 7 b 84	a 27 b 89	Slightly reduced amplitudes and prolonged latency (BE)	Typical waves of normal latency (BE)	ND	ND	Extensive central scotomas (BE)

^a Full-Field Electroretinogram; LA: light adaptation (cone ERG); DA: dark adaptation (rod and cone ERG) ^b Data are presented for the right eye only. Left eye was not tested. ^c LA: single flash (2.5 cd-s/m²); Normal amplitude (Amp): minimum 70 μV; Normal latency: maximum 32 ms ^d LA: flicker (30 Hz, 2.5 cd-s/m²); Normal amplitude (Amp): minimum 50 μV; Normal latency: maximum 30 ms ^e DA: Rod response: Normal amplitude minimum 70 μV ^g DA: Mixed rod cone moderate stimulus (2.5 cd-s/m²): Normal a-wave: minimum 80 μV; Normal b-wave minimum 150 μV ^h DA: Mixed rod cone bright stimulus (25 cd-s/m²): Normal a-wave 180–280 μV; Normal b-wave 200–360 μV ⁱ EOG: Electrooculogram; Normal Arden ratio >2.0 ^j Color Vision: Ish=Ishihara PseudoIsochromatic plates color test; D-15 - Farnsworth Dichotomous Test Panel D-15 F: Female; M: Male; OD: right eye; OS: left eye; ND: Not Determined