steve schallhorn md

Steve Schallhorn MD

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Steve Schallhorn MD

Attaining 20/16 UCVA Haze/scarring

Pain in the immediate postop time period

(I consider PRK = LASEK = epi-LASIK)

Epi defect

• Amoils brush • BSCL, NP Tetracaine, topical antibiotic • Two month FML taper

• Intralase flap – 15 KHz; 9.1mm – Programmed 100µ; actual 96µ

• Topical antibiotic and steroid 1wk

wLASIK (n=200 eyes)

wPRK (n=198 eyes)

Age 31.4 ± 6.6 (24 to 51)

29.1 ± 6.25 (21 to 47)

Sph -2.68 (-0.25 to -5.75)

-2.67 D (-0.75 to -5.25)

Cyl -0.70 (0.00 to -2.50)

-0.72 D (0.00 to -2.50)

MSE -3.04 (-1.00 to -6.13)

-3.02 D (-1.00 to -5.88)

wLASIK (n=172)

wPRK (n=176)

MSE -0.04 ± 0.23 -0.03 ± 0.27

± 0.50 D 98% 94%

± 0.25 D 73% 73%

6mm pupil

Decreased Sph Ab Increased Sph Ab

Decreased Sph Ab Increased Sph Ab

Decreased Coma Increased Coma

Change in Coma (microns)

Decreased Coma Increased Coma

Task Performance Evaluation: Comparison of Night Driving Ability

• 55 mph

• Rural road at night

• Each eye tested independently

• Best spectacle correction

• With and without glare (low beam headlights 50 m behind)

• Subjects push a button when: 1) they detect a road hazard 2) when they can identify the hazard (business

sign, traffic sign, or pedestrian) • 6 threshold measurements • 144 measurements per subject • Testing preop and 6 mos postop • Observer masked

Multivariate Tests of Significance (Wilks’ Lambda)

Pre

op to

pos

top

ange

in f

eet

Improved after surgery Improved after surgery

Pre

op to

pos

top

ange

in f

eet

Improved after surgery Improved after surgery

8 Wk 32 Wk 16 Wk

468µ 391µ 365µ

2004 NIH Building on the BIRN Bruce Rosen, MD PhD Randy Gollub, MD PhD Steve Pieper, PhD Morphometry BIRN

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PROGRAM MANUAL · 2019-10-11 · Anita Moorjani, MD Acute Care Heather Elizondo Vega, MD Adolescent Medicine Stacy McConkey, MD Advocacy Steve Rosenberg, MD Allergy/Immunology Akinyemi

Chapter 7- Management’s Discussion and Analysis (MD&A) Presented by Steve DeVetter Partner – KPMG LLP Presented by Steve DeVetter Partner – KPMG LLP

Schallhorn Thesis

Publishing (and some rules of thumb) Steve Miles, MD

2ESLA 0SYYELRAA NF0AS0 W...• John W. Sweetland MEDICAL ADVISORY BOARD Juan Carlos Alvarenga, MD Federico Antillon, MD, PhD Steve Arrowsmith, MD Hon. Regina Benjamin, MD, MBA Elizabeth

Steve Sisolak Florence Jameson, MD Heather Korbulic ......2020/06/30 · Steve Sisolak Florence Jameson, MD Governor Chairwoman Heather Korbulic Executive Director Silver State Health

Albert Ray, MD- moderator Brent Anderson, PhD, PT Marla Golden, DO Steve Wheeler, MD

Language and Linguistic Relativity: The Power of Words C. D. Schallhorn

Steve R. Williams, MD

Digital Innovators Summit 2016 Berlin Steve Newbold, Divisional MD, Centaur Mediafipp.s3.amazonaws.com/media/documents/Steve Newbold... · 2016-03-22 · Digital Innovators Summit

Hepatitis C: The rapidly evolving landscape Steve T. Chen MD, FACP, FACG

Steve Barrett MD of Solarsense Renewable Energy Options

Dan Hanfling, MD John Hick, MD Steve Cantrill, MD

PITTMED A - University of Pittsburgh School of Medicinepittmed.health.pitt.edu/Oct_2001/Oct01_dean.pdf · PITTMED PUBLISHER Arthur S. Levine, MD ... Steve N. Caritis, MD Cameron

Steve Schallhorn MD Myth Busters in Patient Selection for LASIK Steve Schallhorn MD

Presentation To BAM Construction by Steve Fearnehough Crossway MD

New Pathology Leadership Appointments€¦ · Michelle Reid, MD, MSCR Momin Siddiqui, MD 1 NEW FACULTY - Steve Bosinger, PhD 2 CASE REPORTS - NIH Funding 2 Krisztina Hanley, MD 3

Dr Steve Verreault, neurologue, MD, FRCPC CHU-Hôpital Enfant-Jésus Université Laval · 2018. 5. 16. · Dr Steve Verreault, neurologue, MD, FRCPC CHU-Hôpital Enfant-Jésus Université

Steve Ballou, MD prof. agrégé dept. Médecine Familiale ......Le Bobos de Grossesse Steve Ballou, MD prof. agrégé dept. Médecine Familiale Hôpital Montfort Université d’Ottawa

Eglin Site Visit Steve Steffensen, MD Eglin AFB Site Visit February 14, 2007 AHLTA Update Naval Hospital Pensacola Steve Steffensen, MD LT, MC, USN Head,

Myth Busters in Patient Selection for LASIK Steve Schallhorn MD

Steve Morgan, MD & Scott Adams, MD Original Authors: Steve Morgan, MD; March 2004;

Geometric Classification Rotator Cuff Tears James Davidson, MD Steve Burkhart, MD Phoenix San Antonio

American Society of Cataract and Refractive Surgeryascrs16.expoplanner.com/handouts_ascrs/001557...Steven C Schallhorn MD Tuesday, May 10, 2016 ... and a platform for additional enhancements

Steve Berman MD, FAAP, Professor of Pediatrics and ... · Steve Berman MD, FAAP, Professor of Pediatrics and Director, Center for Global Health, School of Public Health, University

51st Annual Meeting of the American Pancreatic Association ......Chris Forsmark MD William Go MD, PhD O. Joe Hines MD Agi Hirshberg Barbara Kenner PhD Steve Pandol MD Edward Purich

DELIRIUM AND DEMENTIA Steve Kizer, MD Kevin Biese, MD, MAT Ellen Roberts, PhD, MPH Jan Busby-Whitehead, MD University of North Carolina at Chapel Hill

Steve Dayan, MD; Jill Waibel, MD; Steve Yoelin, MD...Steve Dayan, MD; Jill Waibel, MD; Steve Yoelin, MD • Rotational Fractional Resection (RFR) is a novel, minimally invasive surgical

Steve Sisolak Florence Jameson, MD Heather Korbulic ......2021/01/06 · Page 1 of 27 Steve Sisolak Florence Jameson, MD Governor Chairwoman Heather Korbulic Executive Director Silver

Jay Hamm, RN, FACHE, COO/Acute Care Executive Steve Shelton, MD, Medical Director EM Eric Brown, MD, Physician Executive

Indiana Geriatrics Society · 2012-09-08 · son) Keven Dodt, MD, Shannon Joyce, MD, Arif Nazir, MD Ella Bowman, MD, PhD, and Steve Rappaport, MD. Their first big task is to design