Nabffinalevaleyemovements

Front 1

Accomodation is adult-like by _______ of age

Back 1

6 month

Front 2

Bincolar vision and stereo reaches adult like levels by ______ weeks

Back 2

16-20

Front 3

Eye movements don't reach adult levels until ______ yrs of age

Back 3

12-13

Front 4

If patent is looking up and to the right it might by ______ syndrome

Back 4

Brown
atients problem involves the LSO being tight!

Front 5

_____ is rapid eye movements from one stationary object to another

Back 5

saccades

Front 6

What ocurs after every saccade?

Back 6

A fixational pause --> information processing occurs during fixation... rain does not process info while eye is saccades so there is no awareness of blur

fixation lasts 200-250 ms

Front 7

Why do we not experience blur when we look from object to object?

Back 7

brain does not process info while we saccade, only processes during fixational pauses

Front 8

____ is the ability to follow a moving object

Back 8

pursuits

controlled by occipitoparietal junction

Front 9

How long is a fixational pause?

Back 9

200-250 ms

Front 10

T/F 90% of reading time IS spent on fixation

Back 10

T

Front 11

we aquire about _______ characters per saccade

Back 11

5-8

Front 12

Beginner readers tend to have

Back 12

longer fixations
shorter length of saccade
Regressions
Slow reading rate

Front 13

T/F Beginner readers have shorter lengths of saccades

Back 13

T

Front 14

T/F Beginner readers have LESS regressions

Back 14

F

MORE

Front 15

Reading rate doubles from 1st to ___- grade

Back 15

6TH

Front 16

________ OCCURS WHEN A READER OVERSHOOTS TARGES OR MISINTERPRETS TEXT

Back 16

rEGRESSIONS

Front 17

t/f saccadic dyfunction CAN cause reading problems

Back 17

T

Poort saccades are secondary to deficient language skills

Front 18

If pt complains aout excessive head movments, frequent loss of place, skipping lines and poor comprehension they may have what eye movement disorder?

Back 18

Saccadic dsyfufnction

Front 19

It patent complins about ecessive head movments, poor perforamnce in sports and reading difficulty, they may have what eye disorder?

Back 19

Pursuits dysfunction

Front 20

Pts with abnormal fixation if he/she cannot maintain fixation for atleast __- seconds

Back 20

5

Front 21

__________ is a fuxation disorder associated with pathological poor fixation

Back 21

Nystagmus

Front 22

3 ways to evaluate saccades

Back 22

NUSCO
DEM test
Visagraph


Direct observation of saccades is NUSCO

Front 23

Direct observation of saccades is measured using

Back 23

NSUCO

Front 24

Visual Verbal Format used to test saccades

Back 24

DEM Test

Front 25

NSUCO tes evaluates what?

Back 25

sacades and pusrsuits

inexpensive and easy to perofm

Front 26

T/F NSCO is a QUANITATIVE assessment

Back 26

FALSE

QUALITATIVE

Front 27

T/F NSUCO test is a inocular test

Back 27

T

Front 28

3 Criteria NSUCO test uses

Back 28

Ability (how many compelte round trips) with max of 5

Accuracy (can pt accurately and constently fixate on target) with a max score of 5

Head and Body movement (can pt accomplis saccade without moving his head) with max of 5

Front 29

T/F For NUSCO test, the HIGHER the score, the better the performance

Back 29

T

Front 30

Scoring of NSUCO pursuit test

Back 30

Ability (pt can make complete roations, with max being two compelte rotation in each direction=5)

Accuracy (can pt accurately and constitently fixate on target with max score of r)

Head and Body movements (can pt accomplish pursuit without moving is ead with max score of 5)

Front 31

NUSCO testing involves ______ trips in the hirzontal direction with patient alternately looking at _______-

Back 31

5 trips

red to green ball

Front 32

What is the test of choice for saccades??

Back 32

Visual Verbal Format Test- the DEVELOPMENTAL EYE MOVEMENT TEST

Front 33

DEM Test, Test A involves

Back 33

PT READING OUT LOUD NUMERS DOWN THE FIRST vertical colum and then readind down second colum with only using their eyes.

This checks langue to make sure there is not a problem there.

ALSO KNOWN AS the AUTOMATICITY of NUMBER CALLING

Front 34

ALSO KNOWN AS the AUTOMATICITY of NUMBER CALLING

Back 34

DEM test Test A

Front 35

DEM Test B involves

Back 35

pt reading numbers down a colum and then reading down anther colum. Recod the time and number of errors wit a total number of 40 numers oriented vertically

Front 36

DEM Test C involves

Back 36

Patients reading numers across a horizontal column with a total number of 80 numbers in scattered pattern

Score how long it takes to read A,B and C and see how many errors there are

Front 37

Adjust time for the DEM test is =

Back 37

(time x 80)/ 80- omissions + repeated numbers)

Front 38

DEM Type I behavior

Back 38

nomral horizontal and vertical saccades

Front 39

DEM Type II behavior

Back 39

abnormal HORIZONTAL and NORMAL vertical
RATIO is high --> oculomotor dsyfunction

Front 40

DEM Type III behavior

Back 40

BOTH horizontal and vertical abnormal, with normal ratio

automaticity of numbers dysfunction

Front 41

DEM Type IV Behavior

Back 41

HIGH hirotnzal, VERTICAL and HIGH ratio

Front 42

During DEM test, if pt makes a substitution error mark it with a

Back 42

slash

Front 43

IF during DEM test, pt repeats a number tice put a _ over the number

Back 43

a

for Addition error

Front 44

If pt during a DEM test omits a number, how do you mark it?

Back 44

circle the number

Front 45

If during DEM test, a pt switches the order of adjacent numbers but what marks between the numbers?

Back 45

< >

this counts as only 1 error!!!

Front 46

DEM test
TEST A and B assess ________ while C assesses ____--

Back 46

verbal/speech/language skillls


eye movement

Front 47

T/F You can treat Type II DEM behavior

Back 47

T

abnormal horiztonal, normal vertical. Oculomotor dysfunction

igh ratio

Front 48

T/F The Visagraph using a OUNCING BALL and a computer screen.

Back 48

T

Pt reads 10 sentences silently while computer ecords eye movements

Front 49

An ocular motor dysfunction has both

Back 49

saccadic and pursuit dsyfunction

Front 50

What is CAVT?

Back 50

Commputer Aided VT

a program where patients will have to track and read by eithr rotating eyes, locating letters, tracking numbers, or searching for characters

Front 51

What is PTS2?

Back 51

Peceptual Visual Tracking Program

Tasks include
visual sequencing,search, scan, Tachistoscope, and Visual sequential processes.

Front 52

If patient does not show improvent after 3 months of Home Based VT for eye movement disroders refer for

Back 52

Office Based VT

Front 53

T/F VT is the treatment of choice for eye movement disordrs

Back 53

T!

use home based before office!