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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">glaucoma</journal-id><journal-title-group><journal-title xml:lang="ru">Национальный журнал Глаукома</journal-title><trans-title-group xml:lang="en"><trans-title>National Journal glaucoma</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2078-4104</issn><issn pub-type="epub">2311-6862</issn><publisher><publisher-name>Federal State Budgetary Institution of Science “Krasnov Research Institute of Eye Diseases”</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">glaucoma-182</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>ОРИГИНАЛЬНЫЕ СТАТЬИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL ARTICLES</subject></subj-group></article-categories><title-group><article-title>МОРФОФУНКЦИОНАЛЬНЫЕ МЕТОДЫ ОЦЕНКИ ДИНАМИКИ НЕВРИТА ЗРИТЕЛЬНОГО НЕРВА</article-title><trans-title-group xml:lang="en"><trans-title>MORPHOFUNCTIONAL METHODS OF ASSESSING OPTIC NEURITIS DYNAMICS</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Камилов</surname><given-names>Х. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Kamilov</surname><given-names>Н. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Доктор медицинских наук, профессор, заведующий кафедрой офтальмологии</p><p>100007, Ташкент, ул. Паркентская, 51</p></bio><bio xml:lang="en"><p>Med.Sc.D., Professor, Head of the Ophthalmology Department</p><p>51 Parkentskaya st., Tashkent, 100007</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Касимова</surname><given-names>М. C.</given-names></name><name name-style="western" xml:lang="en"><surname>Kasimova</surname><given-names>М. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Доктор медицинских наук, профессор кафедры офтальмологии</p><p>100007, Ташкент, ул. Паркентская, 51</p></bio><bio xml:lang="en"><p>Med.Sc.D., Professor of the Ophthalmology Department</p><p>51 Parkentskaya st., Tashkent, 100007</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Хамраева</surname><given-names>Г. Х.</given-names></name><name name-style="western" xml:lang="en"><surname>Khamraeva</surname><given-names>G. H.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Хамраева Гавхар Хусановна, старший научный сотрудник кафедры офтальмологии</p><p>100007, Ташкент, ул. Паркентская, 51</p></bio><bio xml:lang="en"><p>M.D., Senior Research Associate of the Ophthalmology Department</p><p>51 Parkentskaya st., Tashkent, 100007</p></bio><email xlink:type="simple">gavhar08021982@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Ташкентский институт усовершенствования врачей</institution><country>Узбекистан</country></aff><aff xml:lang="en"><institution>Tashkent Institute of Postgraduate Medical Education</institution><country>Uzbekistan</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2017</year></pub-date><pub-date pub-type="epub"><day>05</day><month>04</month><year>2018</year></pub-date><volume>16</volume><issue>4</issue><fpage>37</fpage><lpage>42</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Камилов Х.М., Касимова М.C., Хамраева Г.Х., 2018</copyright-statement><copyright-year>2018</copyright-year><copyright-holder xml:lang="ru">Камилов Х.М., Касимова М.C., Хамраева Г.Х.</copyright-holder><copyright-holder xml:lang="en">Kamilov Н.M., Kasimova М.S., Khamraeva G.H.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://www.glaucomajournal.ru/jour/article/view/182">https://www.glaucomajournal.ru/jour/article/view/182</self-uri><abstract><sec><title>ЦЕЛЬ</title><p>ЦЕЛЬ. Определить морфофункциональные критерии состояния зрительного нерва в зависимости от стадии неврита зрительного нерва (НЗН).</p></sec><sec><title>МЕТОДЫ</title><p>МЕТОДЫ. Материалом исследования служили данные 42 (84 глаза) пациентов с двухсторонним НЗН, которые в зависимости от стадии патологического процесса были разделены на 2 группы. Первую группу составили 22 больных (44 глаза) со стадией гиперемии и отека диска зрительного нерва (ДЗН), вторую группу — 20 больных (40 глаз) со стадией ишемии и атрофии ДЗН. В контрольную группу вошли 5 (10 глаз) здоровых людей того же возраста и пола.</p></sec><sec><title>РЕЗУЛЬТАТЫ</title><p>РЕЗУЛЬТАТЫ. По результатам исследования зрительных вызванных потенциалов (ЗВП), показатель латентности N75 в 1-й группе достоверно увеличился по сравнению с контрольной группой (р&lt;0,05). Во 2-й группе больных отмечалось нарастание этого показателя по сравнению с 1-й группой (р&lt;0,01). Анализ амплитуды ЗВП компонента N75-100 выявил достоверное увеличение этого показателя в 1-й группе по сравнению с контрольной группой. Амплитуда ЗВП значительно снизилась во 2-й группе по сравнению с контрольной группой (р&lt;0,05). При анализе области зрительного нерва (ЗН) на МР-трактографии в 1-й группе больных выявлено значимое (р&lt;0,0001) снижение показателя фракционной анизотропии (ФА — 252,51,89), по сравнению с лицами контрольной группы (369,2Ѓ}5,6). Статистически значимых колебаний ФА в области зрительной лучистости (ЗЛ) не выявлено. Во 2-й группе больных выявлено значительное сокращение ФА (148,6Ѓ}7,15) в области ЗН. Также отмечалось повышение измеряемого коэффициента диффузии (ИКД) (2184,3Ѓ}63,16) по сравнению с контрольной группой (1438,4Ѓ}58,5). Выявлено достоверное снижение ФА и повышение ИКД в области ЗЛ.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>PURPOSE</title><p>PURPOSE: To define morphofunctional criteria for evaluating the state of the optic nerve, depending on the stage of optic neuritis (ON).</p></sec><sec><title>METHODS</title><p>METHODS: The study included 42 patients (84 eyes) with different stages of bilateral ON, who were divided into 2 groups according to the stage of the pathological process. The first group consisted of 22 patients (44 eyes) with optic nerve head (ONH) hyperemia and edema; the second group consisted of 20 patients (40 eyes) with ONH ischemia and atrophy. The control group consisted of 5 healthy people (10 eyes) of the same age and sex.</p></sec><sec><title>RESULTS</title><p>RESULTS: According to the visual evoked potentials (VEP) assessment, mean N75 latency in Group I was significantly increased compared to the control group (p&lt;0.05). In the second group of patients, this index was higher than in Group I (p&lt;0.01). Further VEP analysis showed a significant increase of N75-100 component amplitude in Group I and a significant decrease of the same index in Group II compared to the control group (p &lt;0.05). A significant (p &lt;0.0001) decrease in fractional anisotropy (FA 252.5Ѓ}11.89) was revealed during the analysis of the optic nerve by means of MR-tractography in Group I, compared to the control group (369.2Ѓ}5.6). Statistically significant changes in FA of the optic radiation (OR) have not been identified. In Group II patients showed a significant reduction in FA (148.6Ѓ}7.15) of the optic nerve. There was also an increase of apparent diffusion coefficient — ADC (2184.3Ѓ}63.16) compared to the control group (1438.4Ѓ}58.5). A significant FA decrease and ADC increase was revealed in the optic radiation area. In Group I the tractography 3D map did not find significant changes in the amount and direction of the white matter tracts. Meanwhile, in Group II it showed a marked thinning of OR fiber and features of partial breaks of occipital forceps fibers at the point of their attachment to the OR beam.</p></sec><sec><title>CONCLUSION</title><p>CONCLUSION: Significant (p&lt;0.05) differential diagnostic criteria of ON stages include OCT and VEP data. OCT can reveal an increase in RNFL thickness and rim changes during the stage of ONH swelling and ischemia, and a decrease of these parameters in patients with optic atrophy. VEP evaluation of these patients shows an increase in N75 and P100 latency as well as a change in N75-P100 amplitude in all stages of the disease. Changes in FA and ADC in optic nerve and OR areas demonstrate the neurodegenerative process spread to the fourth order neuron in the course of disease progression.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>неврит зрительного нерва</kwd><kwd>зрительные вызванные потенциалы</kwd><kwd>МР-трактография</kwd><kwd>зрительная лучистость</kwd><kwd>фракционная анизотропия</kwd></kwd-group><kwd-group xml:lang="en"><kwd>optic neuritis</kwd><kwd>visual evoked potentials</kwd><kwd>MR-Tractography</kwd><kwd>optic radiation</kwd><kwd>fractional anisotropy</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Ефимцев А.Ю., Труфанов Г.Е., Фокин В.А., Литвиненко И.В. Диффузная тензорная трактография: изменение показателей анизотропии у больных нейродегенеративными заболеваниями. 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