Retinal Correspondence

1
Things to Note

• Retinal Correspondence
• Normal/Anomalous
• Depth
• Constancy
• At what viewing distance

• Suppression
• Size
• Depth
• Constancy
• Laterality
• At what viewing distance

2
Sally

• Bagolini_at_40 cm
• Bagoliniw/30? BO

• BVA 20/20 _at_ D/NO.D., O.S., O.U.
• CT25? AET with O.S. fixation 80 30? AET with
  O.S. fixation 50
• CT w/3.00 add 20? AET

3
BAGOLINI STRIATED LENSEXPECTED RESULTS
O.D.
O.S.
LENSES
MONOC. PERCEPT
BINOC. PERCEPT
4
BAGOLINI STRIATED LENSEXPECTED RESULTS
MONOC. PERCEPT
NORMAL BINOC. PERCEPT
UNCROSSED PROJECTION
ET BINOC. PERCEPT
5
BAGOLINI STRIATED LENSET W/ NRC RESULTS
ET BINOC. PERCEPT
6
BAGOLINI STRIATED LENSET W/ ARC RESULTS
hARC 30? ET
uARC 30? ET
15? BO
NO PRISM
7
Sally (Cont.)
RED LENS OVER O.D.

• Synoptophore
• w/small 1º targetH 20? BO, S 10? BOno
  suppression noted
• w/small 2º target H 28? BO, S
  13??BOsuppression O.D. (illum 9 for O.D. 7 for
  O.S. to eliminate suppression)

• Worth 4- dot_at_ 40cm
• 4 dots split top spot (r/g)
• Worth 4- dot_at_ 1 meter
• 2 red dots
• Worth 4- dot_at_ 3 meters
• 3 green dots

8
WORTH 4-DOT ARC RESULTS
9
WORTH 4-DOT DIPLOPIA RESULTS FOR ET
10
Sally (Cont.)
RED LINE REPRESENTS O.D.

• Hering Bielschowsky After-Image Test
• w/ eyes closed
• _at_ 40 cm

_at_ 1 meter
11
Hering Bielschowsky After-Image Test
12
Hering Bielschowsky After-Image Test
13
Hering Bielschowsky After-Image Test NRC
14
Hering Bielschowsky After-Image Test ARC
Temp. Retina
ARPP POINT
15
Summary For Sally

• Suppression
• Size parafoveal
• Depth shallow _at_ near deep _at_ distance
• Constancy intermittent
• Laterality mostly O.D. (more alternating _at_ near)
  
• At what viewing distance dist. lt near

• Retinal Correspondence
• Normal nope!
• Anomalous uARC mostly
• Depth very deep
• At what viewing distance ARC at all distances

16
Ninyata

• BVA 20/20 _at_ D/NO.D., O.S., O.U.
• CT45? LXT 18? AXT with O.D. fixation 80

• Bagolini_at_40 cm
• Bagolini_at_2 Meter

17
BAGOLINI STRIATED LENSEXPECTED RESULTS
MONOC. PERCEPT
NORMAL BINOC. PERCEPT
CROSSED PROJECTION
XT BINOC. PERCEPT
18
BAGOLINI STRIATED LENSXT W/ NRC RESULTS
XT BINOC. PERCEPT
19
BAGOLINI STRIATED LENSXT W/ ARC RESULTS
hARC 30? XT
uARC 30? XT
15? BI
NO PRISM
20
Ninyata (Cont.)
RED LENS OVER O.D.

• Synoptophore
• w/med 1º targetH 40??BI, S 0?signif.
  suppression O.S. noted
• w/large 2º target H 18??BI, S 3?
  BIsuppression O.S. (flicker O.S. to eliminate
  suppression)

• Worth 4- dot_at_ 40cm
• 5 dots (2 red lights to right)
• Worth 4- dot_at_ 1 meter
• 2 red dots
• Worth 4- dot_at_ 3 meters
• 2 red dots

21
WORTH 4-DOT ARC RESULTS
22
WORTH 4-DOT SUPPRESSION O.S.
23
WORTH 4-DOT DIPLOPIA RESULTS FOR XT
24
Ninyata (Cont.)
RED LINE REPRESENTS O.D.

• Hering Bielschowsky After-Image Test
• w/ eyes closed
• _at_ 40 cm

_at_ 1 meter
25
Hering Bielschowsky After-Image Test NRC
26
Hering Bielschowsky After-Image Test ARC
Nasal Retina
ARPP POINT
27
Summary For Ninyata

• Suppression
• Size paramacular
• Depth deep _at_ near very deep _at_
  distance
• Constancyconstant (some intermittentcy _at_ near)
• Laterality O.S.

• Retinal Correspondence
• Normal nope!
• Anomalous hARC mostly
• Depth deep _at_ dist shallow hARC or suppression
  _at_ near