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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">rentrad</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник рентгенологии и радиологии</journal-title><trans-title-group xml:lang="en"><trans-title>Journal of radiology and nuclear medicine</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0042-4676</issn><issn pub-type="epub">2619-0478</issn><publisher><publisher-name>Limited Liability Company "LUCHEVAYA DIAGNOSTIKA", Russian Association of Radiologists</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.20862/0042-4676-2015-0-2-15-22</article-id><article-id custom-type="elpub" pub-id-type="custom">rentrad-12</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>Статьи</subject></subj-group></article-categories><title-group><article-title>Определение нейрометаболизма у пациентов с легкими и умеренными когнитивными нарушениями</article-title><trans-title-group xml:lang="en"><trans-title>Determination of neurometabolism in patients with mild and moderate cognitive impairments</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>Михеев</surname><given-names>Н. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Mikheev</surname><given-names>N. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д. м. н., врач отделения функциональной диагностики</p></bio><bio xml:lang="en"><p>MD, PhD, DSc, Physician of Department of Functional Diagnostics;</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>Жарикова</surname><given-names>М. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Zharikova</surname><given-names>M. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>к. м. н., начальник отделения функциональной диагностики</p></bio><bio xml:lang="en"><p>MD, PhD, Head of Department of Functional Diagnostics</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>Елисеева</surname><given-names>Л. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Eliseeva</surname><given-names>L. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>к. м. н., врач отделения функциональной диагностики</p></bio><bio xml:lang="en"><p>MD, PhD, Physician of Department of Functional Diagnostics;</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>Борисова</surname><given-names>Ю. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Borisova</surname><given-names>Yu. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>к. м. н., врач отделения функциональной диагностики</p></bio><bio xml:lang="en"><p>MD, PhD, Physician of Department of Functional Diagnostics</p></bio><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФКУЗ «Главный клинический госпиталь МВД России»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Main Clinical Hospital, Russian Ministry of Interior</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГУ «Клиническая больница №1» Управления делами Президента РФ</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Clinical Hospital № 1, Department for Presidential Affairs of the Russian Federation</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2015</year></pub-date><pub-date pub-type="epub"><day>27</day><month>02</month><year>2016</year></pub-date><volume>0</volume><issue>2</issue><fpage>15</fpage><lpage>22</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Михеев Н.Н., Жарикова М.В., Елисеева Л.В., Борисова Ю.В., 2016</copyright-statement><copyright-year>2016</copyright-year><copyright-holder xml:lang="ru">Михеев Н.Н., Жарикова М.В., Елисеева Л.В., Борисова Ю.В.</copyright-holder><copyright-holder xml:lang="en">Mikheev N.N., Zharikova M.V., Eliseeva L.V., Borisova Y.V.</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.russianradiology.ru/jour/article/view/12">https://www.russianradiology.ru/jour/article/view/12</self-uri><abstract><p>Цель исследования – определение диагностической ценности нейроэнергокартирования (НЭК) и позитронной эмиссионной томографии (ПЭТ) в оценке нейрометаболизма у пациентов с додементными когнитивными расстройствами.</p><sec><title>Материал и методы</title><p>Материал и методы. В исследование включены 125пациентов с клиническими признаками когнитивных расстройств. Пациенты разделены на четыре группы: 1) с додементными когнитивными нарушениями (ДКН) на фоне сосудистой патологии (СП) головного мозга; 2) с ДКН на фоне психовегетативного синдрома; 3) с ДКН на фоне последствий острых нарушений мозгового кровообращения (ПНМК); 4) с ДКН на фоне токсических, дисметаболических, гипоксических энцефалопатий. Всем пациентам были выполнены НЭК, ПЭТ – 55 пациентам.</p></sec><sec><title>Результаты и обсуждение</title><p>Результаты и обсуждение. По данным НЭК нарушение нейрометаболизма выявлено у 100% больных, по данным ПЭТ – у 46,3% пациентов. Чувствительность НЭК была достоверно выше таковой при ПЭТ-обследовании. Наибольшее количество случаев диффузного и диффузно-очагового снижения метаболизма (19 случаев, 63,3%) отмечено в группах СП и ПНМК.</p></sec><sec><title>Выводы</title><p>Выводы. 1. НЭК и ПЭТ оценивают разные стороны нейрометаболизма мозга. 2. Снижение метаболизма по данным ПЭТ характеризует структурные органические поражения мозга при последствиях острых нарушений мозгового кровообращения либо начальные проявления нейродегенеративного процесса. 3. Показатели НЭК характеризуют активность, напряженность метаболических реакций, то есть реактивность головного мозга. 4. Данные ПЭТ важны при определении прогноза развития заболевания, данные НЭК – для определения тактики  терапевтического лечения.</p></sec><sec><title> </title><p> </p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Objective</title><p>Objective: to estimate the diagnostic value of neuropower mapping (NPM) and positron emission tomography (PET) and their relationships in the evaluation of neurometabolism in patients with predementia cognitive impairments.</p></sec><sec><title>Material and methods</title><p>Material and methods. The investigation enrolled 125 patients with clinical signs of cognitive impairments. The patients were divided into 4 groups: 1) predementia cognitive impairments (PCI) in the presence of cerebrovascular disease (CVD); 2) PCI in the presence of  psychoautonomic syndrome (PAS); 3) PCI in the presence of sequels to acute cerebrovascular accident (SCVA); 4) PCI in the presence of toxic, dysmetabolic, hypoxic encephalopathies (TDHEP). All the patients underwent NPM and 55 patients had PET.</p></sec><sec><title>Results and discussion</title><p>Results and discussion. NPM and PET revealed neurometabolic disturbances in 100 and 46,3% of cases, respectively. The sensitivity of NPM was significantly higher than that of PET. The highest number of diffuse and diffuse-focal hypometabolism cases (n = 19 (63,3%)) were seen in the CVD and SCVA groups.</p></sec><sec><title>Conclusion</title><p>Conclusion. 1. NPM and PET assess two aspects of brain  neurometabolism. 2. PET hypometabolism characterizes either structural organic abnormalities in the brain in the presence SCVA or initial manifestations of the neurodegenerative process. 3. NPM  readings characterize the activity, strength of metabolic responses, that is to say, cerebral reactivity. 4. PET readings are important in determining the prognosis of disease and NPM ones are essential in defining drug treatment policy.</p></sec><sec><title> </title><p> </p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>нейроэнергокартирование</kwd><kwd>позитронная эмиссионная томография</kwd><kwd>когнитивные нарушения</kwd><kwd>нейрометаболизм</kwd></kwd-group><kwd-group xml:lang="en"><kwd>neuropower mapping</kwd><kwd>positron emission tomography</kwd><kwd>cognitive impairments</kwd><kwd>neurometabolism</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">Mikheev N.N., Borisova Yu.V. Instrumental diagnostics of a neurometabolism at the pre dementia cognitive impairment at patients of young and middle age. Meditsinskiy vestnik Ministerstva vnytrennikh del. 2010; 5: 33–5 (in Russian).</mixed-citation><mixed-citation xml:lang="en">Mikheev N.N., Borisova Yu.V. Instrumental diagnostics of a neurometabolism at the pre dementia cognitive impairment at patients of young and middle age. Meditsinskiy vestnik Ministerstva vnytrennikh del. 2010; 5: 33–5 (in Russian).</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Yakhno N.N., Zakharov V.V. Light cognitive impairment at advanced age. Nevrologicheskiy zhurnal. 2011; 1: 13–9 (in Russian).</mixed-citation><mixed-citation xml:lang="en">Yakhno N.N., Zakharov V.V. Light cognitive impairment at advanced age. Nevrologicheskiy zhurnal. 2011; 1: 13–9 (in Russian).</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Zhou H., Lu W.J., Zhang Z.J., Bai F. Study of cognitive function and brain volume in type 2 diabetic patients. Zhonghua Yi Xue Za Zhi. 2010; 90 (5): 327–31.</mixed-citation><mixed-citation xml:lang="en">Zhou H., Lu W.J., Zhang Z.J., Bai F. Study of cognitive function and brain volume in type 2 diabetic patients. Zhonghua Yi Xue Za Zhi. 2010; 90 (5): 327–31.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Mikheev N.N., Borisova Yu.V. Instrumental diagnostics of a neurometabolism at the pre dementia cognitive impairment at patients of young and middle age (termination). Meditsinskiy vestnik Ministerstva vnytrennikh del. 2010; 6: 30–3 (in Russian).</mixed-citation><mixed-citation xml:lang="en">Mikheev N.N., Borisova Yu.V. Instrumental diagnostics of a neurometabolism at the pre dementia cognitive impairment at patients of young and middle age (termination). Meditsinskiy vestnik Ministerstva vnytrennikh del. 2010; 6: 30–3 (in Russian).</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Yakhno N.N., Damulin I.V., Zakharov V.V. Discirculatory encephalopathy. Moscow: Meditsina; 2012 (in Russian).</mixed-citation><mixed-citation xml:lang="en">Yakhno N.N., Damulin I.V., Zakharov V.V. Discirculatory encephalopathy. Moscow: Meditsina; 2012 (in Russian).</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Zanetti O., Galluzzi S., Sheu C.-F. Clinical features of pre-mild and mild cognitive disorders with sub cortical cerebrovascular disease. Dement. Geriatr. Cogn. Disord. 2011; 29 (2): 216–33.</mixed-citation><mixed-citation xml:lang="en">Zanetti O., Galluzzi S., Sheu C.-F. Clinical features of pre-mild and mild cognitive disorders with sub cortical cerebrovascular disease. Dement. Geriatr. Cogn. Disord. 2011; 29 (2): 216–33.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Nishi H., Sawamoto N., Namiki C. Correlation between cognitive deficits and glucose hypometabolismin mild cognitive impairment. J. Neuroimag. 2010; 20 (1): 29–36.</mixed-citation><mixed-citation xml:lang="en">Nishi H., Sawamoto N., Namiki C. Correlation between cognitive deficits and glucose hypometabolismin mild cognitive impairment. J. Neuroimag. 2010; 20 (1): 29–36.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Silverman D.H.S. Brain 18F-FDG PET in the diagnosis of neurodegenerative dementias: Comparison with perfusion SPECT and with clinical evaluations lacking nuclear imaging. J. Nucl. Med. 2012; 63 (7): 694–709.</mixed-citation><mixed-citation xml:lang="en">Silverman D.H.S. Brain 18F-FDG PET in the diagnosis of neurodegenerative dementias: Comparison with perfusion SPECT and with clinical evaluations lacking nuclear imaging. J. Nucl. Med. 2012; 63 (7): 694–709.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Silvestrini M., Paolino I., Vernieri F. Cerebral hemodynamics and cognitive performance in patients with asymptomatic carotid stenosis. Neurology. 2009; 72 (12): 1062–8.</mixed-citation><mixed-citation xml:lang="en">Silvestrini M., Paolino I., Vernieri F. Cerebral hemodynamics and cognitive performance in patients with asymptomatic carotid stenosis. Neurology. 2009; 72 (12): 1062–8.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Suotunen T., Hirvonen J., Immonen Rдihд P. Visual assessment of [(11)C] PIB PET in patients with cognitive impairment. Eur. J. Nucl. Med. Mol. Imag. 2010; 37 (6): 1141–7.</mixed-citation><mixed-citation xml:lang="en">Suotunen T., Hirvonen J., Immonen Rдihд P. Visual assessment of [(11)C] PIB PET in patients with cognitive impairment. Eur. J. Nucl. Med. Mol. Imag. 2010; 37 (6): 1141–7.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Apostolova L.G., Thompson P.M., Rogers S.A. Surface feature-guided mapping of cerebral metabolic changes in cognitively normal and mildly impaired elderly. Mol. Imag. Biol. 2010; 12 (2): 218–24.</mixed-citation><mixed-citation xml:lang="en">Apostolova L.G., Thompson P.M., Rogers S.A. Surface feature-guided mapping of cerebral metabolic changes in cognitively normal and mildly impaired elderly. Mol. Imag. Biol. 2010; 12 (2): 218–24.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Albin R.L., Koeppe R.A. Comparing fludeoxyglucose F18-PET ssessment of regional cerebral glucose metabolism and [11C]dihydrotetrabenazine- PET in evaluation of early dementia and mild cognitive impairment. Arch. Neurol. 2010; 67 (4): 440–6.</mixed-citation><mixed-citation xml:lang="en">Albin R.L., Koeppe R.A. Comparing fludeoxyglucose F18-PET ssessment of regional cerebral glucose metabolism and [11C]dihydrotetrabenazine- PET in evaluation of early dementia and mild cognitive impairment. Arch. Neurol. 2010; 67 (4): 440–6.</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
