THE EYE — MIRROR OF CARDIOVASCULAR DISORDER. RELATIONSHIP OF THE RETINA FUNCTIONAL STATE AND THE HYPERTENSION SEVERITY
Aim. To study the retina state by functional methods in patients with arterial hypertension (HT) of various degrees. Material and methods. Patients with uncomplicated HT of 1-3 degrees (n=81) and healthy subjects (n=20) of control group were examined. Routine (direct ophthalmoscopy) and functional (...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Столичная издательская компания
2016-01-01
|
| Series: | Рациональная фармакотерапия в кардиологии |
| Subjects: | |
| Online Access: | https://www.rpcardio.online/jour/article/view/748 |
| _version_ | 1797232346241433600 |
|---|---|
| author | V. S. Zadionchenko T. V. Adasheva A. M. Shamshinova M. A. Arakelyan |
| author_facet | V. S. Zadionchenko T. V. Adasheva A. M. Shamshinova M. A. Arakelyan |
| author_sort | V. S. Zadionchenko |
| collection | DOAJ |
| description | Aim. To study the retina state by functional methods in patients with arterial hypertension (HT) of various degrees. Material and methods. Patients with uncomplicated HT of 1-3 degrees (n=81) and healthy subjects (n=20) of control group were examined. Routine (direct ophthalmoscopy) and functional (evaluation of contrast and color sensitivity of the retina, electroretinography) methods were used. Results. Functional retinal changes (reduction in color and contrast sensitivity) progressed with increasing HT degree. These changes were located in the area of central retinal artery (paramacular area) and area of choroidal blood flow (macular region). Retinal bioelectrical activity disturbance was also found by the electroretinography. Conclusion. The identified functional disorders suggest the retina involvement in the pathological process even in the early HT and may be associated with its severity. It confirms a relationship of HT with disorders of eye as a target organ in HT. Published data and results of our studies can refute the point of view about impossibility of changes assessment on the eye fundus in patients with uncomplicated HT, and indicates that it was premature exclusion of the eye from the list of target organs in HT. |
| first_indexed | 2024-03-08T14:03:40Z |
| format | Article |
| id | doaj.art-13126b515e6b4b84a9539ccceb8a3dfc |
| institution | Directory Open Access Journal |
| issn | 1819-6446 2225-3653 |
| language | English |
| last_indexed | 2024-04-24T15:58:49Z |
| publishDate | 2016-01-01 |
| publisher | Столичная издательская компания |
| record_format | Article |
| series | Рациональная фармакотерапия в кардиологии |
| spelling | doaj.art-13126b515e6b4b84a9539ccceb8a3dfc2024-04-01T07:43:28ZengСтоличная издательская компанияРациональная фармакотерапия в кардиологии1819-64462225-36532016-01-017218519210.20996/1819-6446-2011-7-2-185-192747THE EYE — MIRROR OF CARDIOVASCULAR DISORDER. RELATIONSHIP OF THE RETINA FUNCTIONAL STATE AND THE HYPERTENSION SEVERITYV. S. Zadionchenko0T. V. Adasheva1A. M. ShamshinovaM. A. Arakelyan2Moscow State University of Medicine and DentistryMoscow State University of Medicine and DentistryThe Helmholtz Moscow Research Institute of Eye DiseasesAim. To study the retina state by functional methods in patients with arterial hypertension (HT) of various degrees. Material and methods. Patients with uncomplicated HT of 1-3 degrees (n=81) and healthy subjects (n=20) of control group were examined. Routine (direct ophthalmoscopy) and functional (evaluation of contrast and color sensitivity of the retina, electroretinography) methods were used. Results. Functional retinal changes (reduction in color and contrast sensitivity) progressed with increasing HT degree. These changes were located in the area of central retinal artery (paramacular area) and area of choroidal blood flow (macular region). Retinal bioelectrical activity disturbance was also found by the electroretinography. Conclusion. The identified functional disorders suggest the retina involvement in the pathological process even in the early HT and may be associated with its severity. It confirms a relationship of HT with disorders of eye as a target organ in HT. Published data and results of our studies can refute the point of view about impossibility of changes assessment on the eye fundus in patients with uncomplicated HT, and indicates that it was premature exclusion of the eye from the list of target organs in HT.https://www.rpcardio.online/jour/article/view/748arterial hypertensionhypertensive retinopathyretina |
| spellingShingle | V. S. Zadionchenko T. V. Adasheva A. M. Shamshinova M. A. Arakelyan THE EYE — MIRROR OF CARDIOVASCULAR DISORDER. RELATIONSHIP OF THE RETINA FUNCTIONAL STATE AND THE HYPERTENSION SEVERITY Рациональная фармакотерапия в кардиологии arterial hypertension hypertensive retinopathy retina |
| title | THE EYE — MIRROR OF CARDIOVASCULAR DISORDER. RELATIONSHIP OF THE RETINA FUNCTIONAL STATE AND THE HYPERTENSION SEVERITY |
| title_full | THE EYE — MIRROR OF CARDIOVASCULAR DISORDER. RELATIONSHIP OF THE RETINA FUNCTIONAL STATE AND THE HYPERTENSION SEVERITY |
| title_fullStr | THE EYE — MIRROR OF CARDIOVASCULAR DISORDER. RELATIONSHIP OF THE RETINA FUNCTIONAL STATE AND THE HYPERTENSION SEVERITY |
| title_full_unstemmed | THE EYE — MIRROR OF CARDIOVASCULAR DISORDER. RELATIONSHIP OF THE RETINA FUNCTIONAL STATE AND THE HYPERTENSION SEVERITY |
| title_short | THE EYE — MIRROR OF CARDIOVASCULAR DISORDER. RELATIONSHIP OF THE RETINA FUNCTIONAL STATE AND THE HYPERTENSION SEVERITY |
| title_sort | eye mirror of cardiovascular disorder relationship of the retina functional state and the hypertension severity |
| topic | arterial hypertension hypertensive retinopathy retina |
| url | https://www.rpcardio.online/jour/article/view/748 |
| work_keys_str_mv | AT vszadionchenko theeyemirrorofcardiovasculardisorderrelationshipoftheretinafunctionalstateandthehypertensionseverity AT tvadasheva theeyemirrorofcardiovasculardisorderrelationshipoftheretinafunctionalstateandthehypertensionseverity AT amshamshinova theeyemirrorofcardiovasculardisorderrelationshipoftheretinafunctionalstateandthehypertensionseverity AT maarakelyan theeyemirrorofcardiovasculardisorderrelationshipoftheretinafunctionalstateandthehypertensionseverity AT vszadionchenko eyemirrorofcardiovasculardisorderrelationshipoftheretinafunctionalstateandthehypertensionseverity AT tvadasheva eyemirrorofcardiovasculardisorderrelationshipoftheretinafunctionalstateandthehypertensionseverity AT amshamshinova eyemirrorofcardiovasculardisorderrelationshipoftheretinafunctionalstateandthehypertensionseverity AT maarakelyan eyemirrorofcardiovasculardisorderrelationshipoftheretinafunctionalstateandthehypertensionseverity |