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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">asurgery</journal-id><journal-title-group><journal-title xml:lang="ru">Амбулаторная хирургия</journal-title><trans-title-group xml:lang="en"><trans-title>Ambulatornaya khirurgiya = Ambulatory Surgery (Russia)</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2712-8741</issn><issn pub-type="epub">2782-2591</issn><publisher><publisher-name>ООО «ГРУППА РЕМЕДИУМ»</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.21518/1995-1477-2022-19-1-124-131</article-id><article-id custom-type="elpub" pub-id-type="custom">asurgery-288</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>ИНСТРУМЕНТАЛЬНАЯ ДИАГНОСТИКА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>INSTRUMENTAL DIAGNOSTICS</subject></subj-group></article-categories><title-group><article-title>Пневмоплетизмографическая характеристика патологической сегментарной гиперволемии голени у пациентов с ХЗВ различных клинических классов (по СЕАР)</article-title><trans-title-group xml:lang="en"><trans-title>Air plethysmography characteristic of the pathological segmental hypervolemia of the calf in patients with CVD clinical classes (CEAP)</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-1792-2434</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Санников</surname><given-names>А. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Sannikov</surname><given-names>A. B.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Санников Александр Борисович, к.м.н., заместитель главного врача, сосудистый хирург</p><p>600031, Владимир, ул. Вокзальная, д. 24</p></bio><bio xml:lang="en"><p>Alexander B. Sannikov, Cand. Sci. (Med.), Assistant of Chief Physician</p><p>24, Vokzalnaya St., Vladimir, 1600031</p></bio><email xlink:type="simple">aliplast@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-7260-4968</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шайдаков</surname><given-names>Е. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Shaydakov</surname><given-names>E. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Шайдаков Евгений Владимирович, д.м.н., профессор кафедры госпитальной хирургии; ведущий научный сотрудник</p><p>185910, Республика Карелия, Петрозаводск, проспект Ленина, д. 33; 197758, Санкт-Петербург, пос. Песочный, ул. Ленинградская, д. 68</p></bio><bio xml:lang="en"><p>Evgeniy V. Shaydakov, Dr. Sci. (Med.), Professor of the Department of Hospital Surgery</p><p>33, Lenin Ave., Petrozavodsk, Republic of Karelia, 185910;  68, Leningradskaya St., Pesochnyy Settlement, St Petersburg, 197758</p></bio><email xlink:type="simple">evgenyshaydakov@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Клиника инновационной диагностики «Медика»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Innovation Diagnostic Clinic “MEDICA”</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Петрозаводский государственный университет; Национальный медицинский исследовательский центр онкологии имени Н.Н. Петрова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Petrozavodsk State University; Petrov National Medical Cancer Research Centre</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>20</day><month>05</month><year>2022</year></pub-date><volume>19</volume><issue>1</issue><fpage>124</fpage><lpage>131</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Санников А.Б., Шайдаков Е.В., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Санников А.Б., Шайдаков Е.В.</copyright-holder><copyright-holder xml:lang="en">Sannikov A.B., Shaydakov E.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.a-surgeon.ru/jour/article/view/288">https://www.a-surgeon.ru/jour/article/view/288</self-uri><abstract><sec><title>Введение</title><p>Введение. Установление значения различных факторов нарушения гемодинамики у пациентов с хроническими заболеваниями вен остается актуальной задачей флебологии. Участие патологической сегментарной венозной гиперволемии голени у пациентов с варикозной болезнью в формировании хронической венозной недостаточности является установленным фактом, однако объективные критерии данного патогемодинамического феномена на сегодня окончательно не определены.</p></sec><sec><title>Цель исследования</title><p>Цель исследования. Определить с помощью пневмоплетизмографии степени функциональных нарушений флебогемодинамики в конечности и установить значимые критерии, характеризующие патологическую сегментарную гиперволемию голени у пациентов с ХЗВ различных клинических классов по СЕАР.</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. За период с 2002 по 2019 г. с использованием пневмоплетизмографии было обследовано 380 здоровых лиц и 896 пациентов с хроническими заболеваниями вен с распределением их в соответствии с международной классификацией СЕАР в группы сравнения: С0–С1, С2–СЗ, С4–С6. Для оценки интенсивности венозного кровотока рассчитывали величину максимальной емкости вен голени (VC), объем их опорожнения (EV) за установленное время, величину максимального венозного оттока (MVO), отношение этих величин на обеих конечностях – индексы VCI, EVI, MVOI.</p></sec><sec><title>Результаты</title><p>Результаты. Наиболее статистически значимые и сопряженные корреляционно были получены данные пневмоплетизмографии при проведении анализа в группах по характеристике индекса венозной емкости (VCI): норма – 87,655 ± 9,084; С0–С1 – 85,942 ± 9,960; С2–СЗ – 79,378 ± 13,311; С4–С6 – 71,352 ± 9,673.</p></sec><sec><title>Обсуждение</title><p>Обсуждение. Полученные результаты позволили утверждать, что пневмоплетизмография является информативным функциональным методом диагностики гемодинамических нарушений у пациентов с хроническими заболеваниями вен нижних конечностей.</p></sec><sec><title>Выводы</title><p>Выводы. Установленные критерии индекса венозной емкости позволят на практике дать объективную характеристику степени изменения гемодинамических нарушений у пациентов с ХЗВ до и после предпринятого лечения. Дальнейшее проведение пневмоплетизмографии является актуальной флебологической задачей.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Introduction</title><p>Introduction. The involvement of pathological segmental venous hypervolemia of the lower leg in patients with varicose veins in the formation of chronic venous insufficiency (CVI) is an established fact, however, objective criteria for this pathohemodynamic phenomenon have not been definitively determined today.</p></sec><sec><title>The purpose of the study</title><p>The purpose of the study. Determination by air plethysmography (APG) of the degree of functional disorders in the limb and establishment of significant criteria characterizing pathological segmental hypervolemia of the lower leg in patients with CVD of various clinical classes according to CEAP.</p></sec><sec><title>Materials and methods</title><p>Materials and methods. For the period from 2002 to 2019, 380 healthy individuals with no symptoms of chronic venous diseases and 896 patients with CVD were examined with the use of APG, with their distribution in accordance with the CEAR international classification as follows: C0–C1, C2–C3, C4–C6 clinical classes. To assess the intensity of venous blood flow, the following values were calculated: the maximum capacity of the leg veins (Venous Capacity – VC), the volume of their evacuation (Evacuation Volume – EV) for a set time, the maximum venous outflow (Maximum Venous Outflow – MVO), the ratio of these values on both limbs (Venous Capacity Index – VC1, Evacuation Volume Index – EVI, Maximum Venous Outflow Index – MVOI).</p></sec><sec><title>Results</title><p>Results. The most statistically significant and conjugate correlation data were obtained (expectation, mean square deviation, standard error of expectation, median and coefficient of variation) during the analysis in groups according to the characteristic VCI.</p></sec><sec><title>Discussion</title><p>Discussion. The obtained results allowed us to assert that APG is an informative functional method for diagnosing hemodynamic disorders in patients with lower limb CVD.</p></sec><sec><title>Conclusion</title><p>Conclusion. The established criteria of the venous capacity index will allow in practice to give an objective characterization of the degree of change in hemodynamic disorders in patients with CVD before and after the treatment undertaken.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>пневмоплетизмография</kwd><kwd>критерии венозного оттока</kwd><kwd>индекс венозной емкости</kwd><kwd>варикозное расширение вен нижних конечностей</kwd><kwd>хроническая венозная недостаточность</kwd></kwd-group><kwd-group xml:lang="en"><kwd>air plethysmography</kwd><kwd>criteria of venous outflow</kwd><kwd>index of venous capacity</kwd><kwd>varicose veins of the lower extremities</kwd><kwd>chronic venous insufficiency</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">Покровский А.В., Градусов Е.Г., Игнатьев И.М., Бредихин Р.А. Диагностика и лечение варикозной болезни. 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