Autonomic innervation of the cardio-vascular system in normal tension glaucoma patients
Purpose: to determine whether there is any difference in autonomic innervation of the cardio-vascular system in normal tension glaucoma (NtG) patients and primary open angle glaucoma (POAG) patients.Methods: 30 NtG patients, 30 POAG patients and 22 control group patients underwent photoplethysmograp...
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| Format: | Article |
| Language: | Russian |
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Ophthalmology Publishing Group
2014-07-01
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| Series: | Oftalʹmologiâ |
| Subjects: | |
| Online Access: | https://www.ophthalmojournal.com/opht/article/view/76 |
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| author | N. I. Kurysheva V. N. Trubilin M. A. Tsaregorodtseva T. Ya. Ryabova V. N. Shlapak E. Yu. Irtegova |
| author_facet | N. I. Kurysheva V. N. Trubilin M. A. Tsaregorodtseva T. Ya. Ryabova V. N. Shlapak E. Yu. Irtegova |
| author_sort | N. I. Kurysheva |
| collection | DOAJ |
| description | Purpose: to determine whether there is any difference in autonomic innervation of the cardio-vascular system in normal tension glaucoma (NtG) patients and primary open angle glaucoma (POAG) patients.Methods: 30 NtG patients, 30 POAG patients and 22 control group patients underwent photoplethysmography following cold provocation testing. Several parameters showing cardio-vascular innervation have been evaluated and compared in three groups.Results: the three selected parameters demonstrated the dominance of the sympathetic nervous system over parasympathetic nervous system in both glaucoma groups (NtG and POAG) and not in the control group. In contrast to POAG and the control group, the NtG patients showed strong increase in sympathetic nervous system activity following the cold provocation test.Conclusion: Our studies revealed the dominance of sympathetic innervation in glaucoma patients in general. the cold provocationtest results strongly suggest primary vascular dysregulation in NtG patients. |
| format | Article |
| id | doaj-art-b75df46abe944662aac5a8fdbc3632c6 |
| institution | DOAJ |
| issn | 1816-5095 2500-0845 |
| language | Russian |
| publishDate | 2014-07-01 |
| publisher | Ophthalmology Publishing Group |
| record_format | Article |
| series | Oftalʹmologiâ |
| spelling | doaj-art-b75df46abe944662aac5a8fdbc3632c62025-08-20T03:22:12ZrusOphthalmology Publishing GroupOftalʹmologiâ1816-50952500-08452014-07-0191444810.18008/1816-5095-2012-1-44-4876Autonomic innervation of the cardio-vascular system in normal tension glaucoma patientsN. I. Kurysheva0V. N. Trubilin1M. A. Tsaregorodtseva2T. Ya. Ryabova3V. N. Shlapak4E. Yu. Irtegova5Центр офтальмологии ФМБА России, МоскваЦентр офтальмологии ФМБА России, МоскваЦентр офтальмологии ФМБА России, МоскваФГУП Научно-технический центр радиационно-химической безопасности и гигиены ФМБА России, МоскваФГУП Научно-технический центр радиационно-химической безопасности и гигиены ФМБА России, МоскваЦентр офтальмологии ФМБА России, Москва, РоссияPurpose: to determine whether there is any difference in autonomic innervation of the cardio-vascular system in normal tension glaucoma (NtG) patients and primary open angle glaucoma (POAG) patients.Methods: 30 NtG patients, 30 POAG patients and 22 control group patients underwent photoplethysmography following cold provocation testing. Several parameters showing cardio-vascular innervation have been evaluated and compared in three groups.Results: the three selected parameters demonstrated the dominance of the sympathetic nervous system over parasympathetic nervous system in both glaucoma groups (NtG and POAG) and not in the control group. In contrast to POAG and the control group, the NtG patients showed strong increase in sympathetic nervous system activity following the cold provocation test.Conclusion: Our studies revealed the dominance of sympathetic innervation in glaucoma patients in general. the cold provocationtest results strongly suggest primary vascular dysregulation in NtG patients.https://www.ophthalmojournal.com/opht/article/view/76normal tension glaucomavascular dysregulationcold provocationautonomic nervous system |
| spellingShingle | N. I. Kurysheva V. N. Trubilin M. A. Tsaregorodtseva T. Ya. Ryabova V. N. Shlapak E. Yu. Irtegova Autonomic innervation of the cardio-vascular system in normal tension glaucoma patients Oftalʹmologiâ normal tension glaucoma vascular dysregulation cold provocation autonomic nervous system |
| title | Autonomic innervation of the cardio-vascular system in normal tension glaucoma patients |
| title_full | Autonomic innervation of the cardio-vascular system in normal tension glaucoma patients |
| title_fullStr | Autonomic innervation of the cardio-vascular system in normal tension glaucoma patients |
| title_full_unstemmed | Autonomic innervation of the cardio-vascular system in normal tension glaucoma patients |
| title_short | Autonomic innervation of the cardio-vascular system in normal tension glaucoma patients |
| title_sort | autonomic innervation of the cardio vascular system in normal tension glaucoma patients |
| topic | normal tension glaucoma vascular dysregulation cold provocation autonomic nervous system |
| url | https://www.ophthalmojournal.com/opht/article/view/76 |
| work_keys_str_mv | AT nikurysheva autonomicinnervationofthecardiovascularsysteminnormaltensionglaucomapatients AT vntrubilin autonomicinnervationofthecardiovascularsysteminnormaltensionglaucomapatients AT matsaregorodtseva autonomicinnervationofthecardiovascularsysteminnormaltensionglaucomapatients AT tyaryabova autonomicinnervationofthecardiovascularsysteminnormaltensionglaucomapatients AT vnshlapak autonomicinnervationofthecardiovascularsysteminnormaltensionglaucomapatients AT eyuirtegova autonomicinnervationofthecardiovascularsysteminnormaltensionglaucomapatients |