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<article 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" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" article-type="research-article" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Kazan medical journal</journal-id><journal-title-group><journal-title xml:lang="en">Kazan medical journal</journal-title><trans-title-group xml:lang="ru"><trans-title>Казанский медицинский журнал</trans-title></trans-title-group></journal-title-group><issn publication-format="print">0368-4814</issn><issn publication-format="electronic">2587-9359</issn><publisher><publisher-name xml:lang="en">Eco-Vector</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">78476</article-id><article-id pub-id-type="doi">10.17816/kazmj78476</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Articles</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>Статьи</subject></subj-group><subj-group subj-group-type="article-type"><subject>Research Article</subject></subj-group></article-categories><title-group><article-title xml:lang="en">Congenital hydronephrosis</article-title><trans-title-group xml:lang="ru"><trans-title>К вопросу о врожденном гидронефрозе</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Bogolyubov</surname><given-names>V. L.</given-names></name><name xml:lang="ru"><surname>Боголюбов</surname><given-names>В. Л.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>info@eco-vector.com</email><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Kazan State Institute for Advanced Medical Training</institution></aff><aff><institution xml:lang="ru">Казанский Гос. Институт для усовершенствования врачей</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="1926-12-15" publication-format="electronic"><day>15</day><month>12</month><year>1926</year></pub-date><volume>22</volume><issue>12</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>1339</fpage><lpage>1343</lpage><history><date date-type="received" iso-8601-date="2021-08-20"><day>20</day><month>08</month><year>2021</year></date><date date-type="accepted" iso-8601-date="2021-08-20"><day>20</day><month>08</month><year>2021</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 1926, Bogolyubov V.L.</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 1926, Боголюбов В.Л.</copyright-statement><copyright-year>1926</copyright-year><copyright-holder xml:lang="en">Bogolyubov V.L.</copyright-holder><copyright-holder xml:lang="ru">Боголюбов В.Л.</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"/><license><ali:license_ref xmlns:ali="http://www.niso.org/schemas/ali/1.0/">http://creativecommons.org/licenses/by-nc-sa/4.0</ali:license_ref></license></permissions><self-uri xlink:href="https://kazanmedjournal.ru/kazanmedj/article/view/78476">https://kazanmedjournal.ru/kazanmedj/article/view/78476</self-uri><abstract xml:lang="en"><p>The causes of hydronephrosis are known to be various obstructions to the outflow of urine, arising in one or another part of the urinary tract, starting from the kidney and ending with the urethra. Depending on whether these obstacles appear to be congenital or acquired, two forms of hydronephrosis are distinguished - congenital and acquired, and, however, it is not always possible to draw an exact boundary between both of these forms. According to Küster, in 530 cases of hydronephrosis 336 cases had acquired hydronephrosis and 194 cases were probably congenital.</p></abstract><trans-abstract xml:lang="ru"><p>Причинами развития гидронефроза, как известно, являются разнообразные препятствия для оттока мочи, возникающие в том или другом отделе мочевых путей, начиная от почки и кончая мочеиспускательным каналом. В зависимости от того, представляются-ли эти препятствия врожденными, или приобретенными различают две формы гидронефроза— врожденную и приобретенную, причем, однако, невсегда можно провести точную границу между обоими этими формами. По данным Кüster’а, на 530 сл. гидронефроза в 336 сл. имелся приобретенный гидронефроз и в 194 сл., по всей вероятности,—врожденный.</p></trans-abstract><kwd-group xml:lang="en"><kwd>Kazan Medical archive</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>Казанский медицинский архив</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list/></back></article>
