Information till studenter och medarbetare med anledning av covid-19 (Uppdaterad: 26 januari 2021)

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Umeå universitet
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Personalbild Gauti Johannesson

Gauti Johannesson

Jag forskar om orsakerna till glaukom och att kartlägga hur vanlig den är. Målet är hitta en effektiv neuroprotektiv behandling som kan skydda synnerven från högt tryck.

Kontakt

E-post
gauti.johannesson@umu.se
Telefon
070-220 07 98

Verksam vid

Anknytning
Biträdande universitetslektor, specialistutbildad läkare vid Institutionen för klinisk vetenskap Enhet: Professionell utveckling, Oftalmiatrik
Plats
4 - 7 tr, Ögonkliniken Umeå universitet, Klinisk vetenskap, Oftalmiatrik, 901 85 Umeå
Anknytning
Anknuten som övrig/annan befattning till Wallenberg centrum för molekylär medicin vid Umeå universitet (WCMM)
Plats
Umeå universitet, 901 87 Umeå
2020
Can postoperative dexamethasone nanoparticle eye drops replace mitomycin C in trabeculectomy?
Acta Ophthalmologica, Wiley-Blackwell 2020, Vol. 98, (6) : 607-612
Jóhannesson, Gauti; Gottfredsdottir, Maria Soffia; Asgrimsdottir, Gudrun Marta; et al.
2020
Intraocular Pressure Decrease Does Not Affect Blood Flow Rate of Ophthalmic Artery in Ocular Hypertension
Investigative Ophthalmology and Visual Science, Association for Research in Vision and Ophthalmology 2020, Vol. 61, (12)
Jóhannesson, Gauti; Qvarlander, Sara; Wåhlin, Anders; et al.
2020
Feasibility of MRI to assess differences in ophthalmic artery blood flow rate in normal tension glaucoma and healthy controls
Acta Ophthalmologica
Kristiansen, Martin; Lindén, Christina; Qvarlander, Sara; et al.
2020
Laser trabeculoplasty in newly diagnosed multi-treated glaucoma patients
Acta Ophthalmologica
Rasmuson, Erika; Bengtsson, Boel; Linden, Christina; et al.
2019
Efficacy and safety of transscleral cyclophotocoagulation in Swedish glaucoma patients
Acta Ophthalmologica, John Wiley & Sons 2019, Vol. 97, (8) : 764-770
Rasmuson, Erika; Lindén, Christina; Lundberg, Björn; et al.
2018
Intraocular Pressure Lowering Effect of Latanoprost as First-line Treatment for Glaucoma
Journal of glaucoma, Lippincott Williams & Wilkins 2018, Vol. 27, (11) : 976-980
Aspberg, Johan; Heijl, Anders; Jóhannesson, Gauti; et al.
2018
The Glaucoma Intensive Treatment Study (GITS), a randomized clinical trial: design, methodology and baseline data
Acta Ophthalmologica, John Wiley & Sons 2018, Vol. 96, (6) : 557-566
Bengtsson, Boel; Heijl, Anders; Jóhannesson, Gauti; et al.
2018
Intracranial and Intraocular Pressure at the Lamina Cribrosa: Gradient Effects
Current Neurology and Neuroscience Reports, Springer 2018, Vol. 18, (5)
Jóhannesson, Gauti; Eklund, Anders; Linden, Christina
2018
Blood flow rate of ophthalmic artery in patients with normal tension glaucoma and healthy controls
Investigative Ophthalmology and Visual Science, The Association for Research in Vision and Ophthalmology 2018, Vol. 59, (9)
Kristiansen, Martin; Linden, Christina; Qvarlander, Sara; et al.
2018
Initial intraocular pressure reduction by mono‐ versus multi‐therapy in patients with open‐angle glaucoma: results from the Glaucoma Intensive Treatment Study
Acta Ophthalmologica, John Wiley & Sons 2018, Vol. 96, (6) : 567-572
Linden, Christina; Heijl, Anders; Jóhannesson, Gauti; et al.
2018
Normal-Tension Glaucoma Has Normal Intracranial Pressure: A Prospective Study of Intracranial Pressure and Intraocular Pressure in Different Body Positions
Ophthalmology (Rochester, Minn.), Vol. 125, (3) : 361-368
Lindén, Christina; Qvarlander, Sara; Jóhannesson, Gauti; et al.
2018
Re: Linden et al.: Normal-tension glaucoma has normal intracranial pressure: a prospective study of intracranial pressure and intraocular pressure in different body positions (Ophthalmology. 2018;125:361-368) REPLY
Ophthalmology (Rochester, Minn.), Elsevier 2018, Vol. 125, (6) : e43-e44
Lindén, Christina; Qvarlander, Sara; Jóhannesson, Gauti; et al.
2018
Re: Linden et al.: Normal-tension glaucoma has normal intracranial pressure: a prospective study of intracranial pressure and intraocular pressure in different body positions (Ophthalmology. 2018;125:361-368) REPLY
Ophthalmology (Rochester, Minn.), Elsevier 2018, Vol. 125, (10) : E74-E75
Lindén, Christina; Qvarlander, Sara; Jóhannesson, Gauti; et al.
2017
In Vivo Visualization of Large Choroidal Vessels Obliteration in Geographic Atrophy
Retina, Vol. 37, (2) : E24-E24
Johannesson, Gauti; Shulman, Shiri; Ruckert, Rene; et al.
2016
The Pressure Difference between Eye and Brain Changes with Posture
Annals of Neurology, Vol. 80, (2) : 269-276
Eklund, Anders; Jóhannesson, Gauti; Johansson, Elias; et al.
2016
Microspheres and Nanotechnology for Drug Delivery
Developments in ophthalmology, Vol. 55 : 93-103
Jóhannesson, Gauti; Stefánsson, Einar; Loftsson, Thorsteinn
2015
Age-dependency of ocular parameters: a cross sectional study of young and elderly healthy subjects
Graefe's Archives for Clinical and Experimental Ophthalmology, Springer 2015, Vol. 253, (11) : 1979-1983
Johannesson, Gauti; Hallberg, Per; Ambarki, Khalid; et al.
2015
Age-dependency of ocular parameters - a cross sectional study of young and old healthy subjects
Investigative Ophthalmology and Visual Science, Association for Research in Vision and Ophthalmology 2015, Vol. 56, (7)
Johannesson, Gauti; Hallberg, Per; Ambarki, Khalid; et al.
2015
Topical dexamethasone -cyclodextrin nanoparticle eye drops increase visual acuity and decrease macular thickness in diabetic macular oedema
Acta Ophthalmologica, Vol. 93, (7) : 610-615
Ohira, Akihiro; Hara, Katsunori; Johannesson, Gauti; et al.
2015
Topical Dexamethasone gamma-Cyclodextrin Nanoparticle Eye Drops increase Visual Acuity and decrease Macular Thickness in Diabetic Macular Edema
Investigative Ophthalmology and Visual Science, The Association for Research in Vision and Ophthalmology 2015, Vol. 56, (7)
Ohira, Akihiro; Hara, Katsunori; Johannesson, Gauti; et al.
2015
Topical dexamethasone-cyclodextrin nanoparticle eye drops for non-infectious Uveitic macular oedema and vitritis: a pilot study
Acta Ophthalmologica, Wiley-Blackwell 2015, Vol. 93, (5) : 411-415
Shulman, Shiri; Jóhannesson, Gauti; Stefánsson, Einar; et al.
2014
gamma-Cyclodextrin Nanoparticle Eye Drops with Dorzolamide: Effect on Intraocular Pressure in Man
Journal of Ocular Pharmacology and Therapeutics, Vol. 30, (1) : 35-41
Gudmundsdottir, Birna S.; Petursdottir, Dyrleif; Asgrimsdottir, Gudrun M.; et al.
2014
Effects of topical anaesthetics and repeated tonometry on intraocular pressure
Acta Ophthalmologica, Vol. 92, (2) : 111-115
Johannesson, Gauti; Hallberg, Per; Eklund, Anders; et al.
2014
Association between rate of binocular visual field change and vision-related quality of life: novel finding or spurious association?
JAMA ophthalmology, Vol. 132, (6) : 784-785
Jóhannesson, Gauti; Abouzeid, Hana; Somner, John Edward Almond
2014
Can we trust intraocular pressure measurements in eyes with intracameral air?
Graefe's Archives for Clinical and Experimental Ophthalmology, Springer 2014, Vol. 252, (10) : 1607-1610
Jóhannesson, Gauti; Lindén, Christina; Eklund, Anders; et al.
2014
Dorzolamide cyclodextrin nanoparticle suspension eye drops and trusopt in rabbit
Journal of Ocular Pharmacology and Therapeutics, Mary Ann Liebert 2014, Vol. 30, (6) : 464-467
Jóhannesson, Gauti; Moya-Ortega, Maria D; Ásgrímsdóttir, Gudrun Marta; et al.
2014
Kinetics of γ-cyclodextrin nanoparticle suspension eye drops in tear fluid
Acta Ophthalmologica, Vol. 92, (6) : 550-556
Jóhannesson, Gauti; Moya-Ortega, Maria D; Ásgrímsdóttir, Gudrún Marta; et al.
2013
Blood flow of ophthalmic artery in healthy individuals determined by phase-contrast magnetic resonance imaging
Investigative Ophthalmology and Visual Science, Vol. 54, (4) : 2738-2745
Ambarki, Khalid; Hallberg, Per; Jóhannesson, Gauti; et al.
2012
Change in intraocular pressure measurement 2 years after myopic laser-assisted subepithelial keratectomy
Journal of cataract and refractive surgery, Vol. 38, (9) : 1637-1642
Johannesson, Gauti; Hallberg, Per; Eklund, Anders; et al.
2012
Change in intraocular pressure measurement after myopic LASEK: a study evaluating Goldmann, Pascal and applanation resonance tonometry
Journal of glaucoma, Lippincott Williams & Wilkins 2012, Vol. 21, (4) : 255-259
Jóhannesson, Gauti; Hallberg, Per; Eklund, Anders; et al.
2012
Introduction and clinical evaluation of servo-controlled applanation resonance tonometry
Acta Ophthalmologica Scandinavica, Vol. 90, (7) : 677-682
Jóhannesson, Gauti; Hallberg, Per; Eklund, Anders; et al.
2011
Intraocular pressure: clinical aspects and new measurement methods
Umeå University medical dissertations, 1395
Jóhannesson, Gauti
2008
Pascal, ICare and Goldmann applanation tonometry: a comparative study
Acta ophthalmologica, Vol. 86, (6) : 614-621
Jóhannesson, Gauti; Hallberg, Per; Eklund, Anders; et al.
2005
Can the prevalence of open-angle glaucoma be estimated from a retrospective clinical material? A study on the west coast of Iceland.
Acta Ophthalmologica Scandinavica, Vol. 83, (5) : 549-553
Jóhannesson, Gauti; Gudmundsdóttir, Gudrún J; Lindén, Christina
Change in intraocular pressure measurement after myopic LASEK: a study evaluating Goldmann, Pascal and applanation resonance tonometry
Jóhannesson, Gauti; Hallberg, Per; Koskela, Timo; et al.
Visa publikationer i DiVA
Glaukom - en lurig, tyst syntjuv
Glaukom - en lurig, tyst syntjuv

Gauti Jóhannesson forskar för att hitta behandling som kan skydda synnerven från högt tryck vid glaukom.