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  1. Book: Ocular vascular occlusive disorders

    Hayreh, Sohan Singh

    2015  

    Author's details Sohan Singh Hayreh
    Keywords Retinal arterial occlusion ; Retinal vein occlusion ; Uveal vascular occlusive disorders ; Ophthalmic manifestations of carotid artery disease ; Hypertensive retinopathy
    Language English
    Size XXXI, 851 S. : Ill., graph. Darst., 254 mm x 178 mm
    Publisher Springer
    Publishing place Cham u.a.
    Publishing country Switzerland
    Document type Book
    HBZ-ID HT018592902
    ISBN 978-3-319-12780-4 ; 3-319-12780-2 ; 9783319127811 ; 3319127810
    Database Catalogue ZB MED Medicine, Health

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    In stock of ZB MED Cologne/Königswinter

    Shelf markLoan statusLocation
    2015 A 1151 available for loan (reading room) Lesesaal EG

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  2. Book: Ischemic optic neuropathy

    Hayreh, Sohan Singh

    2011  

    Author's details Sohan Singh Hayreh
    Keywords Sehnerv ; Ischämie
    Subject Blutleere ; Anoxietoleranz ; Ischämietoleranz ; Nervus opticus ; Opticus
    Language English
    Size XII, 456 S. : Ill., graph. Darst., 26 cm
    Publisher Springer
    Publishing place Heidelberg u.a.
    Publishing country Germany
    Document type Book
    HBZ-ID HT016987266
    ISBN 978-3-642-11849-4 ; 3-642-11849-6
    Database Catalogue ZB MED Medicine, Health

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    In stock of ZB MED Cologne/Königswinter

    Shelf markLoan statusLocation
    2011 A 4006 order for loan Magazin

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  3. Article ; Online: Uveal vascular bed in health and disease: lesions produced by occlusion of the uveal vascular bed and acute uveal ischaemic lesions seen clinically. Paper 2 of 2.

    Hayreh, Sohan Singh / Hayreh, Shelagh Bell

    Eye (London, England)

    2023  Volume 37, Issue 13, Page(s) 2617–2648

    Abstract: From studies on postmortem anatomical descriptions of the uveal vascular bed, it was generally concluded that occlusion of PCA or its branches should not produce an ischemic lesion. However, in vivo studies have recorded that the PCAs and their branches, ...

    Abstract From studies on postmortem anatomical descriptions of the uveal vascular bed, it was generally concluded that occlusion of PCA or its branches should not produce an ischemic lesion. However, in vivo studies have recorded that the PCAs and their branches, right down to the terminal choroidal arterioles, and the choriocapillaris, have a segmental distribution in the choroid, and that PCAs and choroidal arteries function as end-arteries. This explains the basis of the occurrence of isolated inflammatory, ischemic, metastatic, and degenerative choroidal lesions, which are usually localized. Thus, in vivo studies have completely revolutionized our concept of the uveal vascular bed in disease.
    MeSH term(s) Humans ; Uvea ; Choroid/pathology ; Ischemia ; Arterioles
    Language English
    Publishing date 2023-04-25
    Publishing country England
    Document type Journal Article ; Review
    ZDB-ID 91001-6
    ISSN 1476-5454 ; 0950-222X
    ISSN (online) 1476-5454
    ISSN 0950-222X
    DOI 10.1038/s41433-023-02417-y
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: Uveal vascular bed in health and disease: uveal vascular bed anatomy. Paper 1 of 2.

    Hayreh, Sohan Singh / Hayreh, Shelagh Bell

    Eye (London, England)

    2023  Volume 37, Issue 13, Page(s) 2590–2616

    Abstract: The uveal vascular bed is the largest vascular system in the eye and has a role in supplying almost every tissue in the eyeball. This makes it the most important ocular vascular system. This is an up-to-date review of the literature of the entire uveal ... ...

    Abstract The uveal vascular bed is the largest vascular system in the eye and has a role in supplying almost every tissue in the eyeball. This makes it the most important ocular vascular system. This is an up-to-date review of the literature of the entire uveal vascular bed in health based on detailed anatomy of the posterior ciliary arteries (PCAs), anterior ciliary arteries, cilioretinal arteries, and vortex veins. Although postmortem injection cast preparations gave us useful information on the morphology of the choroidal vascular bed; in vivo studies showed that they misled us for centuries about the in vivo situation. According to the postmortem cast studies, the uveal vascular bed has no segmental distribution, the uveal vessels anastomose freely with one another, there are inter-arterial and arteriovenous anastomoses in the choroid, and the choriocapillaris form a freely communicating and an uninterrupted vascular bed in the entire choroid.
    MeSH term(s) Humans ; Uvea ; Choroid/blood supply ; Capillaries ; Retinal Vessels ; Microcirculation
    Language English
    Publishing date 2023-04-25
    Publishing country England
    Document type Journal Article ; Review
    ZDB-ID 91001-6
    ISSN 1476-5454 ; 0950-222X
    ISSN (online) 1476-5454
    ISSN 0950-222X
    DOI 10.1038/s41433-023-02416-z
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article ; Online: Comment on: Retinal vein occlusion and the risk of dementia: A nationwide cohort study.

    Hayreh, Sohan Singh

    American journal of ophthalmology

    2021  Volume 231, Page(s) 208–209

    MeSH term(s) Cohort Studies ; Dementia/diagnosis ; Dementia/epidemiology ; Humans ; Incidence ; Retinal Vein Occlusion/diagnosis ; Retinal Vein Occlusion/epidemiology ; Retrospective Studies
    Language English
    Publishing date 2021-05-27
    Publishing country United States
    Document type Letter ; Comment
    ZDB-ID 80030-2
    ISSN 1879-1891 ; 0002-9394
    ISSN (online) 1879-1891
    ISSN 0002-9394
    DOI 10.1016/j.ajo.2021.04.037
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article ; Online: Familial giant cell arteritis.

    Hayreh, Sohan Singh

    BMJ case reports

    2021  Volume 14, Issue 7

    Abstract: This is a case report of 'familial giant cell arteritis' in three siblings from northwest India. This is the first case report of 'familial giant cell arteritis' in a non-Caucasian family. ...

    Abstract This is a case report of 'familial giant cell arteritis' in three siblings from northwest India. This is the first case report of 'familial giant cell arteritis' in a non-Caucasian family.
    MeSH term(s) Giant Cell Arteritis/diagnosis ; Giant Cell Arteritis/drug therapy ; Giant Cell Arteritis/genetics ; Humans ; India ; Siblings
    Language English
    Publishing date 2021-07-23
    Publishing country England
    Document type Case Reports ; Journal Article
    ISSN 1757-790X
    ISSN (online) 1757-790X
    DOI 10.1136/bcr-2021-243304
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article ; Online: Giant cell arteritis: Its ophthalmic manifestations.

    Hayreh, Sohan Singh

    Indian journal of ophthalmology

    2021  Volume 69, Issue 2, Page(s) 227–235

    Abstract: Giant cell arteritis (GCA) is the most important medical emergency in ophthalmology, because its most dreaded complication is visual loss, which is preventable if these patients are diagnosed early and treated immediately and aggressively. This is a ... ...

    Abstract Giant cell arteritis (GCA) is the most important medical emergency in ophthalmology, because its most dreaded complication is visual loss, which is preventable if these patients are diagnosed early and treated immediately and aggressively. This is a brief review of GCA, its ophthalmic manifestations, and how to diagnose and manage them.
    MeSH term(s) C-Reactive Protein ; Giant Cell Arteritis/complications ; Giant Cell Arteritis/diagnosis ; Humans ; Optic Neuropathy, Ischemic/diagnosis ; Optic Neuropathy, Ischemic/etiology ; Vision Disorders
    Chemical Substances C-Reactive Protein (9007-41-4)
    Language English
    Publishing date 2021-01-18
    Publishing country India
    Document type Journal Article ; Review
    ZDB-ID 187392-1
    ISSN 1998-3689 ; 0301-4738
    ISSN (online) 1998-3689
    ISSN 0301-4738
    DOI 10.4103/ijo.IJO_1681_20
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    Zs.MO 598: Show issues

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  8. Article ; Online: Photocoagulation for retinal vein occlusion.

    Hayreh, Sohan Singh

    Progress in retinal and eye research

    2021  Volume 85, Page(s) 100964

    Abstract: The role of photocoagulation in retinal vein occlusion (RVO) has been studied since 1974. The most serious complications of central retinal vein occlusion (CRVO) and branch retinal vein occlusion (BRVO) are: (i) visual deterioration, most commonly due to ...

    Abstract The role of photocoagulation in retinal vein occlusion (RVO) has been studied since 1974. The most serious complications of central retinal vein occlusion (CRVO) and branch retinal vein occlusion (BRVO) are: (i) visual deterioration, most commonly due to macular edema, and (ii) the development of ocular neovascularization (NV), particularly neovascular glaucoma (NVG), with hazardous consequences for vision and even the eye itself. Before discussing the role of photocoagulation in the management of NV and macular edema in RVO, it is crucial to gain a basic scientific understanding of the following relevant issues: classification of RVO, ocular NV in RVO, and the natural history of macular edema and visual outcome of RVO. These topics are discussed. In CRVO, ocular NV is a complication of ischemic CRVO but not of nonischemic CRVO. Photocoagulation has been advocated to prevent and/or treat the development of ocular NV and NVG. Since NVG is the most dreaded, intractable and blinding complication of ischemic CRVO, the role of photocoagulation and its management are discussed. Findings of three randomized, prospective clinical trials dealing with photocoagulation in ischemic CRVO are discussed. The role of photocoagulation in the management of ocular NV and macular edema in BRVO, and three randomized, prospective clinical trials dealing with those are discussed. Recent advent of intravitreal anti-VEGF and corticosteroid therapies has drastically changed the role of photocoagulation in the management of macular edema and NV in CRVO and BRVO. This is discussed in detail.
    MeSH term(s) Eye ; Humans ; Light Coagulation ; Macular Edema/etiology ; Prospective Studies ; Randomized Controlled Trials as Topic ; Retinal Vein Occlusion/complications
    Language English
    Publishing date 2021-03-11
    Publishing country England
    Document type Journal Article ; Research Support, N.I.H., Extramural ; Review
    ZDB-ID 1182683-6
    ISSN 1873-1635 ; 1350-9462
    ISSN (online) 1873-1635
    ISSN 1350-9462
    DOI 10.1016/j.preteyeres.2021.100964
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article ; Online: Re: Yoshikawa et al.: Increased nighttime blood pressure in patients with glaucoma: cross-sectional analysis of the LIGHT study (Ophthalmology. 2019;126:1366-1371).

    Hayreh, Sohan Singh

    Ophthalmology

    2020  Volume 127, Issue 5, Page(s) e30–e31

    MeSH term(s) Blood Pressure ; Cross-Sectional Studies ; Glaucoma ; Humans ; Hypertension
    Language English
    Publishing date 2020-03-09
    Publishing country United States
    Document type Letter ; Comment
    ZDB-ID 392083-5
    ISSN 1549-4713 ; 0161-6420
    ISSN (online) 1549-4713
    ISSN 0161-6420
    DOI 10.1016/j.ophtha.2020.01.014
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article ; Online: Re: Kwon et al: Baseline systolic versus diastolic blood pressure dip and subsequent visual field progression in normal-tension glaucoma (Ophthalmology. 2019;126:967-979).

    Hayreh, Sohan Singh

    Ophthalmology

    2020  Volume 127, Issue 6, Page(s) e38–e39

    MeSH term(s) Blood Pressure ; Humans ; Intraocular Pressure ; Low Tension Glaucoma/diagnosis ; Visual Fields
    Language English
    Publishing date 2020-05-22
    Publishing country United States
    Document type Letter ; Comment
    ZDB-ID 392083-5
    ISSN 1549-4713 ; 0161-6420
    ISSN (online) 1549-4713
    ISSN 0161-6420
    DOI 10.1016/j.ophtha.2019.12.022
    Database MEDical Literature Analysis and Retrieval System OnLINE

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