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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="en"><front><journal-meta><journal-id journal-id-type="publisher-id">ppan</journal-id><journal-title-group><journal-title xml:lang="en">Personalized Psychiatry and Neurology</journal-title><trans-title-group xml:lang="ru"><trans-title>Personalized Psychiatry and Neurology</trans-title></trans-title-group></journal-title-group><issn pub-type="epub">2712-9179</issn><publisher><publisher-name>V. M. Bekhterev National Medical Research Centre for Psychiatry and Neurology of the Ministry of Health of the Russian Federation (Bekhterev NMRC PN)</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.52667/10.52667/2712-9179-2024-4-1-2-17-9179-2024-4-1-32-40</article-id><article-id custom-type="elpub" pub-id-type="custom">ppan-95</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="en"><subject>CASE REPORT</subject></subj-group></article-categories><title-group><article-title>Atypical Structure of Broca's Area in a Patient with Primary Progressive Atrophy Syndrome at the Onset of Alzheimer's Disease</article-title><trans-title-group xml:lang="ru"><trans-title></trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Kotsiubinskaya</surname><given-names>Yu. V.</given-names></name></name-alternatives><bio xml:lang="en"><p>Yulia V. Kotsiubinskaya</p><p>192019, Saint Petersburg</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Vasilev</surname><given-names>V. V.</given-names></name></name-alternatives><bio xml:lang="en"><p>Vladimir V. Vasilev</p><p>192019, Saint Petersburg</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Kazakov</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="en"><p>Anton V. Kazakov</p><p>192019, Saint Petersburg</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Stulov</surname><given-names>I. K.</given-names></name></name-alternatives><bio xml:lang="en"><p>Ilya K. Stulov</p><p>192019, Saint Petersburg</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Mikhailov</surname><given-names>V. A.</given-names></name></name-alternatives><bio xml:lang="en"><p>Vladimir A. Mikhailov</p><p>192019, Saint Petersburg</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff xml:lang="en" id="aff-1"><institution>V.M. Bekhterev National Medical Research Centre for Psychiatry and Neurology</institution><country>Russian Federation</country></aff><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>25</day><month>03</month><year>2024</year></pub-date><volume>4</volume><issue>1</issue><fpage>32</fpage><lpage>40</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Kotsiubinskaya Y.V., Vasilev V.V., Kazakov A.V., Stulov I.K., Mikhailov V.A., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Kotsiubinskaya Y.V., Vasilev V.V., Kazakov A.V., Stulov I.K., Mikhailov V.A.</copyright-holder><copyright-holder xml:lang="en">Kotsiubinskaya Y.V., Vasilev V.V., Kazakov A.V., Stulov I.K., Mikhailov V.A.</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.jppn.ru/jour/article/view/95">https://www.jppn.ru/jour/article/view/95</self-uri><abstract><p>This article presents a clinical case of Alzheimer’s disease with a debut as primary progressive aphasia syndrome. Insufficient use of routine magnetic resonance imaging in this case in the diagnosis of neurodegenerative diseases and the advantage of such additional neuroimaging methods as positron emission tomography, functional magnetic resonance imaging with a scale assessment of atrophic changes. Additional neuroimaging techniques have been shown to significantly improve the early detection of pathological changes in brain structures and to reveal the location of functional areas involved in the neurodegenerative process.</p></abstract><kwd-group xml:lang="en"><kwd>Alzheimer's disease</kwd><kwd>neuroimaging diagnostics</kwd><kwd>positron emission tomography</kwd><kwd>functional magnetic resonance imaging</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">Katsnelson, A.; De Strooper, B.; Zoghbi, H.Y. Neurodegeneration: From cellular concepts to clinical applications. 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