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Michael E. Zegans

university of pittsburgh

45H-index
132Paper Count
5.3KCitation Count
Published Papers 43
Publication Date
Enhanced Efficacy of Cefiderocol With PolyTrim Combination Therapy in a Rabbit Model of Extensively Drug-Resistant Pseudomonas aeruginosa Keratitis
err2026-05-01
err0
PREAI
errRomanowski, Eric G.; Young, Emily K.; Mandell, Jonathan B.; Dhaliwal, Deepinder K.; Mammen, Alex; Jhanji, Vishal; Zegans, Michael E.; Shanks, Robert M. Q.
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Rethinking Vitamin A Deficiency: Its Causes, Ophthalmologic Presentation, and Management Gaps at a New England Tertiary Hospital
err2026-04-21
err0
errOAAI
errKatherine H. Fearon; Corbin M. Dameron; Shannon L. Kelleher; Amer Al-Nimr; Michael E. Zegans
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Comparing Surgical Outcomes Before and After Instituting a New Ophthalmology Residency Program at a Veterans Affairs Medical Center
err2026-01-01
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PREAI
errLevine, Emily S.; Miller, Donald M.; Zegans, Michael E.; Gensheimer, William G.
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Cefiderocol and Moxifloxacin Have Additive and Synergistic Activity Against Pseudomonas aeruginosa Including an Isolate of the 2023 Keratitis Outbreak
err2025-11-01
err0
PREAI
errRomanowski, Eric G.; Schilling, Brennan M.; Young, Emily K.; Mumper, Sonya M.; Zegans, Michael E.; Shanks, Robert M. Q.
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Surgical management and long-term follow-up of a traumatic intrastromal epithelial cyst
err2025-09-01
err1
PREAI
errCatomeris, Andrew J.; Zegans, Michael E.; Marotti, Jonathan D.; Salcone, Erin M.
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Efficacy of Cefiderocol Against Endophthalmitis Isolates
err2024-12-23
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errOAAI
errSchilling, Brennan; Hii, Michael; Shanks, Hazel Q.; Romanowski, Eric G.; Mandell, Jonathan B.; Shanks, Robert M. Q.; Zegans, Michael
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Ce fi derocol Is an Effective Topical Monotherapy for Experimental Extensively Drug-Resistant Pseudomonas aeruginosa Keratitis
err2024-07-01
err3
errOAAI
errRomanowski, Eric G.; Mumper, Sonya M.; Shanks, Hazel Q.; Yates, Kathleen A.; Mandell, Jonathan B.; Zegans, Michael E.; Shanks, Robert M. Q.
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Association of Artificial Tears with Ocular and Systemic Infection: Carbapenem-resistant Pseudomonas aeruginosa (VIM-GES-CRPA) Outbreak
err2023-11-01
err7
PREAI
errVelcani, Frida; Kuo, Irene C.; Shanks, Robert M. Q.; Chodosh, James; Garg, Prashant; Amescua, Guillermo; Zegans, Michael E.
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Increased Intraocular Pressure During Hemodialysis: Ocular Dialysis Disequilibrium
err2022-09-01
err1
errOAAI
errMaja, Ayodele K.; Lewis, Chad Y.; Steffen, Eric; Zegans, Michael E.; Graber, Martha L.
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Acute effects of postural changes and lower body positive and negative pressure on the eye
err2022-08-31
err3
errOAAI
errVan Akin, M. P.; Lantz, O. M.; Fellows, A. M.; Toutain-Kidd, Christine; Zegans, Michael; Buckey, J. C.; Anderson, A. P.
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Paradox of complex diversity: Challenges in the diagnosis and management of bacterial keratitis
err2022-05-01
err22
PREAI
errSingh, Rohan Bir; Das, Sujata; Chodosh, James; Sharma, Namrata; Zegans, Michael E.; Kowalski, Regis P.; Jhanji, Vishal
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Oral Miltefosine as Salvage Therapy for Refractory Acanthamoeba Keratitis
err2021-03-01
err25
PREAI
errThulasi, Praneetha; Saeed, Hajirah N.; Rapuano, Christopher J.; Hou, Joshua H.; Appenheimer, Alpheus B.; Chodosh, James; Kang, Joann J.; Morrill, Amber M.; Vyas, Neil; Zegans, Michael E.; Zuckerman, Richard; Tu, Elmer Y.
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Multifunctional Monoclonal Antibody Targeting Pseudomonas aeruginosa Keratitis in Mice
err2020-11-02
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errOAAI
errHebert, Wesley; DiGiandomenico, Antonio; Zegans, Michael
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Clinical metagenomics for infectious corneal ulcers: Rags to riches?
err2020-01-01
err33
errOAAI
errUng, Lawson; Bispo, Paulo J. M.; Thuy Doan; Van Gelder, Russell N.; Gilmore, Michael S.; Lietman, Thomas; Margolis, Todd P.; Zegans, Michael E.; Lee, Cecilia S.; Chodosh, James
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Infectious corneal ulceration: a proposal for neglected tropical disease status
err2019-11-01
err71
errOAAI
errUng, Lawson; Acharya, Nisha R.; Agarwal, Tushar; Alfonso, Eduardo C.; Bagga, Bhupesh; Bispo, Paulo J. M.; Burton, Matthew J.; Dart, John K. G.; Thuy Doan; Fleiszig, Suzanne M. J.; Garg, Prashant; Gilmore, Michael S.; Gritz, David C.; Hazlett, Linda D.; Iovieno, Alfonso; Jhanji, Vishal; Kempen, John H.; Lee, Cecilia S.; Lietman, Thomas M.; Margolis, Todd P.; McLeod, Stephen D.; Mehta, Jod S.; Miller, Darlene; Pearlman, Eric; Prajna, Lalitha; Prajna, N. Venkatesh; Seitzman, Gerami D.; Shanbhag, Swapna S.; Sharma, Namrata; Sharma, Savitri; Srinivasan, Muthiah; Stapleton, Fiona; Tan, Donald T. H.; Tandon, Radhika; Taylor, Hugh R.; Tu, Elmer Y.; Tuli, Sonal S.; Vajpayee, Rasik B.; Van Gelder, Russell N.; Watson, Stephanie L.; Zegans, Michael E.; Chodosh, James
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Endogenous endophthalmitis and other ocular manifestations of injection drug use
err2019-11-01
err16
PREAI
errLuong, Preston M.; Tsui, Edmund; Batra, Nikhil N.; Zegans, Michael E.
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The Significance of Repeat Cultures in the Treatment of Severe Fungal Keratitis
err2018-05-01
err13
errOAAI
errRay, Kathryn J.; Prajna, N. Venkatesh; Lalitha, Prajna; Rajaraman, Revathi; Krishnan, Tiruvengada; Patel, Sushila; Das, Manoranjan; Shah, Ranjeet; Dhakhwa, Kavita; McLeod, Stephen D.; Zegans, Michael E.; Acharya, Nisha R.; Lietman, Thomas M.; Rose-Nussbaumer, Jennifer
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Thrombospondin-1 protects against pathogen-induced lung injury by limiting extracellular matrix proteolysis
err2018-02-08
err42
errOAAI
errQu, Yanyan; Olonisakin, Tolani; Bain, William; Zupetic, Jill; Brown, Rebecca; Hulver, Mei; Xiong, Zeyu; Tejero, Jesus; Shanks, Robert M. Q.; Bomberger, Jennifer M.; Cooper, Vaughn S.; Zegans, Michael E.; Ryu, Hyunryul; Han, Jongyoon; Pilewski, Joseph; Ray, Anuradha; Cheng, Zhenyu; Ray, Prabir; Lee, Janet S.
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Ocular changes over 60 min in supine and prone postures
err2017-08-01
err21
errOAAI
errAnderson, Allison P.; Babu, Gautam; Swan, Jacob G.; Phillips, Scott D.; Knaus, Darin A.; Toutain-Kidd, Christine M.; Zegans, Michael E.; Fellows, Abigail M.; Gui, Jiang; Buckey, Jay C.
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Aspergillus fumigatus Photobiology Illuminates the Marked Heterogeneity between Isolates
errMBIO
IF4.7
err2016-11-02
err34
errOAAI
errFuller, Kevin K.; Cramer, Robert A.; Zegans, Michael E.; Dunlap, Jay C.; Loros, Jennifer J.
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