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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="other" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Traumatology and Orthopedics of Russia</journal-id><journal-title-group><journal-title xml:lang="en">Traumatology and Orthopedics of Russia</journal-title><trans-title-group xml:lang="ru"><trans-title>Травматология и ортопедия России</trans-title></trans-title-group></journal-title-group><issn publication-format="print">2311-2905</issn><issn publication-format="electronic">2542-0933</issn><publisher><publisher-name xml:lang="en">Vreden National Medical Research Center of Traumatology and Orthopedics</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">134</article-id><article-id pub-id-type="doi">10.21823/2311-2905-2015-0-2-74-82</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>METHODS OF EXAMINATIONS</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>МЕТОДЫ ИССЛЕДОВАНИЙ</subject></subj-group><subj-group subj-group-type="article-type"><subject></subject></subj-group></article-categories><title-group><article-title xml:lang="en">The role of glenoid dysplasia in the pathogenesis of recurrent shoulder instability</article-title><trans-title-group xml:lang="ru"><trans-title>Роль дисплазии гленоида в патогенезе хронической нестабильности плечевого сустава</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Prokhorenko</surname><given-names>V. M.</given-names></name><name xml:lang="ru"><surname>Прохоренко</surname><given-names>В. М.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Filipenko</surname><given-names>P. V.</given-names></name><name xml:lang="ru"><surname>Филипенко</surname><given-names>П. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>doctorfilipenko@gmail.com</email><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Fomenko</surname><given-names>S. M.</given-names></name><name xml:lang="ru"><surname>Фоменко</surname><given-names>С. М.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Plotnikova</surname><given-names>N. N.</given-names></name><name xml:lang="ru"><surname>Плотникова</surname><given-names>Н. Н.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><xref ref-type="aff" rid="aff3"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Novosibirsk Medical State University</institution></aff><aff><institution xml:lang="ru">ГБОУ ВПО «Новосибирский государственный медицинский университет» Минздрава России</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">6th Military Hospital of the Russia MIA</institution></aff><aff><institution xml:lang="ru">ФКУЗ «6-й военный госпиталь внутренних войск МВД России»</institution></aff></aff-alternatives><aff-alternatives id="aff3"><aff><institution xml:lang="en">Novosibirsk Research Institute of Traumatology and Orthopedics</institution></aff><aff><institution xml:lang="ru">ФГБУ «Новосибирский научно-исследовательский институт травматологии и ортопедии им. Я.Л. Цивьяна» Минздрава России</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2015-09-12" publication-format="electronic"><day>12</day><month>09</month><year>2015</year></pub-date><volume>21</volume><issue>2</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>74</fpage><lpage>82</lpage><history><date date-type="received" iso-8601-date="2016-09-12"><day>12</day><month>09</month><year>2016</year></date></history><permissions><copyright-year>2015</copyright-year><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"/></permissions><self-uri xlink:href="https://journal.rniito.org/jour/article/view/134">https://journal.rniito.org/jour/article/view/134</self-uri><abstract xml:lang="en"><p>The purpose - to analyze computerized tomography data in patients with recurrent shoulder instability for signs of glenoid dysplasia. Methods. We studied the diagnostic data and the results of surgical treatment of 168 patients (137 men and 31 women) mostly of young age (under 30 years) who addressed to the clinic during the period from 2010 to 2014 with the symptoms of recurrent anterior shoulder instability. A risk group has been defined with alleged glenoid dysplasia in the amount of 27 patients who were studied by glenoid dimensions (height, width, area), glenoid version (anteversion, retroversion) and inclination angle of the glenoid. Results. In 22 cases, there has been a change in the normal anatomy of the glenoid as its excessive anteversion, increased angle of inclination, and decrease of its absolute area. Research has identified a pathogenic role of changes in the normal anatomy of the glenoid because recurrence of chronic instability in some cases after surgery, as well as in cases of nontraumatic instability in patients without anatomic lesions. Conclusions. Dysplastic changes of bony structures of the shoulder represent the risk factor for recurrent instability and can serve as one of the causes of recurrence after surgical treatment. When choosing a treatment strategy in patients of modern population is advisable to suggest the possible presence of dysplastic changes glenoid. In the event of recurrence after surgical treatment is shown holding computerized tomography to rule out dysplastic changes.</p></abstract><trans-abstract xml:lang="ru"><p>Цель исследования - выявление признаков дисплазии гленоида у пациентов с хронической нестабильностью плечевого сустава на основании данных компьютерной томографии. Материал и методы. Были изучены диагностические данные и результаты хирургического лечения 168 пациентов (137 мужчин и 31 женщина) преимущественно молодого возраста (до 30 лет), обратившихся в клинику в период с 2010 по 2014 г. по поводу симптомов рецидивирующей передней нестабильности плечевого сустава. Была выделена группа пациентов с предполагаемой дисплазией гленоида в количестве 27 пациентов, у которых были изучены размеры гленоида (высота, ширина, площадь), поворот (антеверсия, ретроверсия) и угол наклона гленоида. Результаты. В 22 случаях имело место изменение нормальной анатомии гленоида в виде его избыточной антеверсии, увеличенного угла наклона либо уменьшение его абсолютной площади. Исследование позволило определить патогенетическую роль измененной нормальной анатомии гленоида в развитии рецидивов хронической нестабильности в некоторых случаях после оперативного лечения, а также в случаях развития нетравматической нестабильности у пациентов без анатомических повреждений. Выводы. Диспластические изменения костных структур плечевого сустава являются фактором риска развития хронической нестабильности и могут служить одной из причин рецидивов после оперативного лечения. При выборе тактики лечения у пациентов современной популяции целесообразно предполагать наличие диспла- стических изменений гленоида. При возникновении рецидивов после оперативного лечения показано проведение компьютерной томографии для исключения диспластических изменений.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>хроническая нестабильность плечевого сустава</kwd><kwd>дисплазия гленоида</kwd><kwd>компьютерная томография</kwd><kwd>артроскопия</kwd><kwd>recurrent shoulder instability</kwd><kwd>glenoid dysplasia</kwd><kwd>computerized tomography</kwd><kwd>arthroscopy</kwd></kwd-group></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Мицкевич В.А. Нестабильность плечевого сустава. Consilium Medicum. 2004; 6(2):87-92.</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>Свердлов Ю.М. Травматические вывихи и их лечение. М.: Медицина, 1978. 200 с.</mixed-citation></ref><ref id="B3"><label>3.</label><mixed-citation>Тихилов Р.М., Доколин С.Ю., Кузнецов И.А., Трачук А.П., Бурулев А.Л., Михайлова А.М., Захаров К.И. Отдаленные результаты артроскопического лечения рецидивирующей нестабильности плечевого сустава. Травматология и ортопедия России. 2011; (1):5-13.</mixed-citation></ref><ref id="B4"><label>4.</label><mixed-citation>Barden J.M., Balyk R., Raso VJ., Moreau M., Bagnall K. Atypical shoulder muscle activation in multidirectional instability. Clin Neurophysiol. 2005; 116(8):1846-1857.</mixed-citation></ref><ref id="B5"><label>5.</label><mixed-citation>Burkhart S.S., De Beer J.F. Traumatic glenohumeral bone defects and their relationship to failure of arthroscopic Bankart repairs: Significance of the inverted-pear glenoid and the humeral engaging Hill-Sachs lesion. Anhroscopy. 2000; 6:677-694.</mixed-citation></ref><ref id="B6"><label>6.</label><mixed-citation>Churchill R.S., Brems J.J., Kotschi H. Glenoid size, inclination, and version: an anatomic study. J Shoulder Elbow Surg. 2001; 10:327-332.</mixed-citation></ref><ref id="B7"><label>7.</label><mixed-citation>Friedman R.J., Hawthorne K.B., Genez B.M. The use of computerized tomography in the measurement of glenoid version. J Bone Joint Surg Am. 1992; 74:1032-1037.</mixed-citation></ref><ref id="B8"><label>8.</label><mixed-citation>Itoi E., Hatakeyama Y., Sato T., Kido T., Minagawa H., Yamamoto N., Wakabayashi I., Nozaka K. Immobilization in external rotation after shoulder dislocation reduces the risk of recurrence. A randomized controlled trial. J Bone Joint Surg Am. 2007; 89(10):2124-2131.</mixed-citation></ref><ref id="B9"><label>9.</label><mixed-citation>Kwon Y.W., Powell K.A., Yum J.K., Brems J.J., Iannotti J.P. Use of threedimensional computed tomography for the analysis of the glenoid anatomy. J Shoulder Elbow Surg. 2005; 14:85-90.</mixed-citation></ref><ref id="B10"><label>10.</label><mixed-citation>Lo I.K., Parten P.M., Burkhart S.S. The inverted pear glenoid: An indicator of significant glenoid bone loss. Arthroscopy. 2004; 20:169-174.</mixed-citation></ref><ref id="B11"><label>11.</label><mixed-citation>Nyffeler R.W., Jost B., Pfirrmann C.W., Gerber C. Measurement of glenoid version: conventional radiographs versus computed tomography scans. J Shoulder Elbow Surg. 2003; 12:493-496.</mixed-citation></ref><ref id="B12"><label>12.</label><mixed-citation>Ogston J.B., Ludewig P.M. Differences in 3-dimensional shoulder kinematics between persons with multidirectional instability and asymptomatic controls. Am J Sports Med. 2007; 35(8):1361-1370.</mixed-citation></ref><ref id="B13"><label>13.</label><mixed-citation>Piasecki D.P., Verma N.N., Romeo A.A. еt al. Gleonoid bone deficiency in recurrent shoulder instability: diagnosis and management. J Am Acad Orthop Surg. 2009; 17: 482-493.</mixed-citation></ref><ref id="B14"><label>14.</label><mixed-citation>Provencher M.T., Frank R.M., LeClere L.E., Metzger P.D. The Hill-Sachs lesion: diagnosis, classification, and management. J Am Acad Orthop Surg. 2012; 20: 242-252.</mixed-citation></ref><ref id="B15"><label>15.</label><mixed-citation>Rowe C.R. Prognosis in dislocations of the shoulder. J Bone Joint Surg. 1956; 38A:957-977.</mixed-citation></ref><ref id="B16"><label>16.</label><mixed-citation>Rowe C.R., Patel D., Southmayd W.W. The Bankart procedure: A long-term end-result study. J Bone Joint Surg. 1978; 60-A(1):1-16.</mixed-citation></ref><ref id="B17"><label>17.</label><mixed-citation>Sienbach L.S., Chung C.B. MRI of the upper extremity: shoulder, elbow, wrist and hand. Section III Shoulder. Philadelphia: Lippincott Williams &amp; Wilkins, 2010.</mixed-citation></ref><ref id="B18"><label>18.</label><mixed-citation>Soslowsky L.J., Flatow E.L., Bigliani L.U., Mow VC. Articular geometry of the glenohumeral joint. Clin Orthop Relat Res. 1992; 181-190.</mixed-citation></ref><ref id="B19"><label>19.</label><mixed-citation>Spatschil A., Landsiedl F, Anderl W. et al. Posttraumatic anterior-inferior instability of the shoulder : arthroscopic findings and clinical correlations. Arch Orthop Trauma Surg. 2005; 11:1-6.</mixed-citation></ref><ref id="B20"><label>20.</label><mixed-citation>Taylor D.C., Arciero R.A. Pathologic changes associated with shoulder dislocations: Arthroscopic and physical examination findings in first-time, traumatic anterior dislocations. AmJ Sports Med. 1997; 25:306-311.</mixed-citation></ref><ref id="B21"><label>21.</label><mixed-citation>Thomas S.C., Matsen FA. III. An approach to the repair of avulsion of the glenohumeral ligaments in the management of traumatic anterior glenohumeral instability. J Bone Joint Surg Am. 1989; 71:506-513.</mixed-citation></ref></ref-list></back></article>
