The slitlamp primer - part 4 pps
The slitlamp primer - part 4 pps
... of
the epithelium dazzles you. Then move the light a little to the side and look next to it, at the reflec-
tion from the endothelial surface, and you can see the image of the cells. Use the ... beam onto the cornea so that the reflection of light off of the epithelium dazzles you.
Then move the light a little to the side, and look adjacent to it, at the reflection...
The slitlamp primer - part 1 ppsx
... goals.
Val Sanders
Copyright © 2006 by SLACK Incorporated
ISBN-10: 1-5 5 64 2-7 4 7-6
ISBN-13: 97 8-1 -5 5 64 2-7 4 7-3
All rights reserved. No part of this book may be reproduced, stored in a retrieval system ... eyecare professionals)
Includes bibliographical references and index.
ISBN-13: 97 8-1 -5 5 64 2-7 4 7-3 (alk. paper)
ISBN-10: 1-5 5 64 2-7 4...
The slitlamp primer - part 8 pps
... of the iris. You should not be
able to see the haptics or the edge of a posterior chamber IOL (unless the pupil is dilated). Exam-
ine the IOL surface for the presence of precipitates during the ... fluorescein instilled until they have examined the
patient. If the epithelium has not healed, the dye may absorb into the stroma, making it impossi-
ble to evaluate the ext...
General ultrasound In the critically ill - part 4 ppsx
... round shape at the top of the screen. The eyes and
the mouth of the dragoon reflect the peritoneal effusion.
The nose is formed by the uterus and the large liga-
ments.
The teeth are generated ... findings indicate
that the large-vessel caliper can also be variable
(Fig.
10 .4) .
The aorta should be supple, not athero-
matous. The measurement is taken at a preci...
The slitlamp primer - part 2 ppt
... for
various parts of the slit lamp exam.
Manipulating the Light Source
The ideal examiner position is to have one hand on the light source and the other hand on the
joystick (Figure 2-9 ). The hand on the ... demonstrate the use of the slit lamp on the par-
ent before attempting to examine the child. You could allow the child to look at the parent’s eye
through...
The slitlamp primer - part 3 potx
... to the medial canthus. In the normal eye, the lids roll in
onto the globe so that the puncta are in contact with the eye. To view the punctum with the micro-
scope, you will have to roll the ... at the lid crease and push that part of
the lid down. Then hold the everted lid in place with the left thumb, bracing the heel of your
hand against the upright bar of...
The slitlamp primer - part 5 pdf
... equal to the size of the pupil. Project the light through the
pupil and into the eye (Figures 4- 1 2A and 4- 1 2B). If the light falls on the iris at all, your view
will be diminished. Focus the microscope ... the iris directly behind the corneal abnormality (Figures 4- 9 A and 4- 9 B). Use a
magnification of 16X to 25X, and direct the light from 45 degrees. The m...
The slitlamp primer - part 6 pot
... note, grade 1+ to 4+
• Hudson-Stahli line – a thin, black, horizontal iron line on the corneal epithelium at the
approximate place where the upper and lower lids meet when the eye is closed; ... not loop) and extend further out into the
cornea than the normal vessels.
Doc: note, give location by the clock, draw, grade (Table 5 -4 )
Slit Lamp Findings 71
Figure 5-1 5. Pteryg...
The slitlamp primer - part 7 ppt
... trauma.
The next patient in your exam chair gives a history of gout, for which he is taking allopuri-
nol. Did you know that these can affect what you see during the slit lamp exam? The third part
of ... openings.
• pigmentary glaucoma: Krukenberg spindles; other pigment on corneal endothelium; slit-
like openings in the mid periphery of the iris, visible with retroillumiation.
•...
The slitlamp primer - part 9 pot
... where the lens settles after the blink (Figures 9-3 and 9 -4 ). Ideally, the optical center of
the lens should be in line with the patient’s visual axis. A lens may be large enough to cover the
entire ... break up on the lens?
Coverage, Movement, and Centration
First, compare the diameter of the lens to the diameter of the cornea. Does the lens edge cover
the enti...
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