<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.3 20210610//EN" "JATS-journalpublishing1-3.dtd">
<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">neurosurgery</journal-id><journal-title-group><journal-title xml:lang="ru">Нейрохирургия</journal-title><trans-title-group xml:lang="en"><trans-title>Russian journal of neurosurgery</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1683-3295</issn><issn pub-type="epub">2587-7569</issn><publisher><publisher-name>Издательский дом "МедИНК"</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.63769/1683-3295-2017-0-3-46-56</article-id><article-id custom-type="elpub" pub-id-type="custom">neurosurgery-450</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>ОРИГИНАЛЬНАЯ РАБОТА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL REPORT</subject></subj-group></article-categories><title-group><article-title>Лечение посттравматической сирингомиелии</article-title><trans-title-group xml:lang="en"><trans-title>Treatment of posttraumatic syringomyelia</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>Зуев</surname><given-names>Андрей Александрович</given-names></name><name name-style="western" xml:lang="en"><surname>Zuev</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. мед.наук, зав. нейрохирургическим отделением №2 ФГБУ «Национальный  медико-хирургический центр им. Н.И. Пирогова», к.м.н.</p><p>ул. Нижняя Первомайская 70, Москва, Российская Федерация, 105203</p></bio><email xlink:type="simple">mosbrain@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Лебедев</surname><given-names>Валерий Борисович</given-names></name><name name-style="western" xml:lang="en"><surname>Lebedev</surname><given-names>V. B.</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. мед.наук, врач-травматолог нейрохирургического отделения №2 ФГБУ  «Национальный медико-хирургический центр им. Н.И. Пирогова»</p><p>ул. Нижняя Первомайская 70, Москва, Российская Федерация, 105203</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>Педяш</surname><given-names>Никита Витальевич</given-names></name><name name-style="western" xml:lang="en"><surname>Pedyash</surname><given-names>N. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>врач-нейрохирург нейрохирургического отделения №2 ФГБУ «Национальный  медико-хирургический центр им. Н.И. Пирогова»</p><p>ул. Нижняя Первомайская 70, Москва, Российская Федерация, 105203</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>Епифанов</surname><given-names>Дмитрий Сергеевич</given-names></name><name name-style="western" xml:lang="en"><surname>Epifanov</surname><given-names>D. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>врач-нейрохирург нейрохирургического отделения №2 ФГБУ «Национальный  медико-хирургический центр им. Н.И. Пирогова»</p><p>ул. Нижняя Первомайская 70, Москва, Российская Федерация, 105203</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff xml:lang="ru" id="aff-1"><institution>ФГБУ «Национальный медико-хирургический центр им. Н.И. Пирогова»</institution><country>Russian Federation</country></aff><pub-date pub-type="collection"><year>2017</year></pub-date><pub-date pub-type="epub"><day>26</day><month>01</month><year>2018</year></pub-date><volume>0</volume><issue>3</issue><fpage>46</fpage><lpage>56</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Зуев А.А., Лебедев В.Б., Педяш Н.В., Епифанов Д.С., 2018</copyright-statement><copyright-year>2018</copyright-year><copyright-holder xml:lang="ru">Зуев А.А., Лебедев В.Б., Педяш Н.В., Епифанов Д.С.</copyright-holder><copyright-holder xml:lang="en">Zuev A.A., Lebedev V.B., Pedyash N.V., Epifanov D.S.</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.therjn.com/jour/article/view/450">https://www.therjn.com/jour/article/view/450</self-uri><abstract><sec><title>Цель</title><p>Цель. Проанализировать результаты хирургического лечения пациентов с посттравматической сирингомиелией в ФГБУ «Национальный медико-хирургический центр  им. Н.И. Пирогова» и определить оптимальную тактику лечения больных с данной патологией.</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. За период с 2010 по 2016 гг. группой авторов проведено лечение 44 пациентов с посттравматической сирингомиелией (ПСМ), из них прооперированы 28  пациентов. Минимальный срок наблюдения за больными после операции составил 11 мес,  максимальный — 54 мес. Возраст пациентов составил от 15 до 58 лет (средний — 38,7±4,8  года). Всем больным до операции, через 4 мес после операции и затем каждые 6-12 мес  проводили неврологический осмотр, состояние больных оценивали по шкалам Карновского,  Японской Ортопедической Ассоциации (JOA), функциональной классификации McCormick,  при наличии болевого синдрома — по визуальной аналоговой шкале (ВАШ). Пациентам в  пред- и послеоперационном периоде выполняли обзорную спондилографию в двух стандартных проекциях, КТ, МРТ спинного мозга. Для оценки степени выраженности  арахноидальных рубцов мы использовали классификацию Klecamp J.</p></sec><sec><title>Результаты</title><p>Результаты. Для оценки результатов проведенной операции пациенты были разделены на 2 группы. В группе оперированных пациентов после неосложненной спинномозговой травмы (СМТ) средний балл по шкале Карновского до операции составил 76,2, через 12 мес после операции — 82,7. Состояние пациентов по JOA до операции было 10,9 баллов, после —  14,6; среднее значение по шкале McCormic до операции — 2,4 степени, после — 1,6. Степень арахнопатии в этой группе пациентов в среднем — 1,5. Сирингомиелическая киста,  по данным МРТ, через 1 год уменьшилась почти в 2 раза (средний индекс Вакуэро  уменьшился с 42,5 до 23,5%). У 10 (62,5%) пациентов наступило улучшение состояния, еще у 5 (31,3%) — стабилизация, а у 1 (6,3%) пациента сирингомиелия продолжала  прогрессировать. В группе пациентов после осложненной СМТ средний балл по шкале  Карновского до операции составил 62,4, через 12 мес после операции — 76,6. Состояние  пациентов по JOA до операции было 8,2 баллов, после — 11,1; среднее значение по шкале  McCormic до операции — 3,6 степени, после — 2,7. Степень арахнопатии в этой группе пациентов в среднем — 2. Сирингомиелическая киста, по данным МРТ, через 1 год также  уменьшилась почти в 2 раза (средний индекс Вакуэро уменьшился с 53,3 до 26,8%). У 4  (33,3%) пациентов наступило улучшение состояния, еще у 6 (50%) — стабилизация, а у 2  (16,7%) пациентов СМ продолжала прогрессировать. Осложнения развились у 2 прооперированных пациентов.</p></sec><sec><title>Заключение</title><p>Заключение. Операция должна быть направлена на устранение всех факторов, приводящих к затруднению ликвородинамики. Шунтирование кисты является паллиативной  операцией с высоким риском рецидива СМ. В то же время дополнение арахнолизиса  шунтированием может улучшить результаты лечения за счет уменьшения объема спинного мозга и быстрого клинического эффекта от операции. Использование выбранной концепции  лечения ПСМ в нашей группе пациентов позволила добиться стабилизации или улучшения состояния у 89,2% пациентов.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Objective</title><p>Objective: to analyze the surgical treatment outcomes in patients with posttraumatic syringomyelia in «National medical surgical  center n.a. N.I. Pirogov» and to determine the optimal strategy for treatment of such patients.</p></sec><sec><title>Material and methods</title><p>Material and methods. Authors treated 44 patients with posttraumatic syringomyelia (PTS) from 2010 till 2016 yy., among  them 28 patients were operated on. Follow-up was from 11 months  (minimal) to 54 months (maximal). Age of patients varied from 15  till 58 years old (mean age — 38,7±4,8 years). The estimation of neurological status was done preoperatively, in 4 months after  operation and every 6-12 months postoperatively according to  Karnofsky scale, Japanese Orthopaedic Association (JOA), functional  classification of McCormick, Visual Analogue Scale (VAS) — in the case of pain syndrome. The examination of all patients in pre-and postoperative period includes the following methods: plain  spondylography in two routine projections, spinal CT and spinal MRI. Classification of Klecamp J. was used for evaluation of severity of arachnoid cicatrical tissue.</p></sec><sec><title>Results</title><p>Results. Patients were divided into two groups for estimation of surgical operation results. The mean score according to Karnofsky  scale was 76,2 preoperatively and in 12 months after operation —  82,7 among patients with uncomplicated spinal trauma. Patients’  condition according to JOA before operation was 10,9 scores, after operation — 14,6; mean value according to McCormic scale  before operation — 2,4 degree, after operation — 1,6 degree. Mean  degree of arachnopathy in this group of patients was 1,5. The  syringomyelic cyst decreased almost twice in 1 year after operation according to MRI (mean Vaquero index decreased from 42,5 till 23,5%). The improvement of condition was seen at 10 (62,5%)  patients, stabilization - at 5 (31,3%) and the progression of disease  was seen at 1 (6,3%)patients. The mean score according to  Karnofsky scale was 62,4 preoperatively and in 12 months after  operation — 76,6 among patients with complicated spinal trauma.  Patients’ condition according to JOA before operation was 8,2 scores, after operation — 11,1; mean value according to McCormic scale before operation — 3,6 degree, after operation — 2,7 degree. Mean degree of arachnopathy in this group of patients was 2. The  syringomyelic cyst also decreased almost twice in 1 year after  operation according to MRI (mean Vaquero index decreased from  53,3 till 26,8%). The improvement of condition was seen at 4  (33,3%) patients, stabilization - at 6 (50%) and the progression of  disease was seen at 2 (16,7%) patients. The postoperative complications developed at 2 patients.</p></sec><sec><title> </title><p> </p></sec><sec><title>Conclusion</title><p>Conclusion. The operation should be directed on elimination of all factors which disturb the spinal fluid circulation. The shunt of  syringomyelic cyst is palliative operation with high risk of PTS  relapse. At the same time arachnolysis in addition to shunting of cyst may improve the surgery outcome due to decrease of spinal cord  volume and rapid clinical effect from operation. The usage of  selected strategy of PTS treatment in our group of patients allowed achieving stabilization of condition or even improvement in 89,2% patients.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>посттравматическая сирингомиелия</kwd><kwd>ликвородинамика</kwd><kwd>фиксация спинного мозга</kwd><kwd>арахнопатия</kwd></kwd-group><kwd-group xml:lang="en"><kwd>posttraumatic syringomyelia</kwd><kwd>cerebrospinal fluid circulation</kwd><kwd>spinal cord fixation</kwd><kwd>arachnopathy</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">Aghakhani N., Baussart B., David P., et al. Surgical treatmen t of posttraumatic syringomyelia , 2010 Jun; 66(6):1120-7, doi: 10.1227/01.NEU.0000369609.30695.AB.</mixed-citation><mixed-citation xml:lang="en">Aghakhani N., Baussart B., David P., et al. Surgical treatmen t of posttraumatic syringomyelia , 2010 Jun; 66(6):1120-7, doi: 10.1227/01.NEU.0000369609.30695.AB.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Bonfield C.M., Levi A.D., Arnold P.M., Okonkwo D.O. Surgical management of post- traumatic syringomyelia. Spine (Phila Pa 1976) 35 (21 Suppl):S245—S258, 2010 doi: 10.1097/BRS.0b013e3181f32e9c</mixed-citation><mixed-citation xml:lang="en">Bonfield C.M., Levi A.D., Arnold P.M., Okonkwo D.O. Surgical management of post- traumatic syringomyelia. Spine (Phila Pa 1976) 35 (21 Suppl):S245—S258, 2010 doi: 10.1097/BRS.0b013e3181f32e9c</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Leschke J.M., Mumert M. L., Kurpad S. N. Syringosubarachnoid shunting using a myringotomy tube Surg. Neurol. Int. 2016; 7(Suppl 1): S8—S11 doi: 10.4103/2152-7806.173559</mixed-citation><mixed-citation xml:lang="en">Leschke J.M., Mumert M. L., Kurpad S. N. Syringosubarachnoid shunting using a myringotomy tube Surg. Neurol. Int. 2016; 7(Suppl 1): S8—S11 doi: 10.4103/2152-7806.173559</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Schurch B., Wichmann W., Rossier A B. Posttraumatic syringomyelia (cystic myelopathy): a prospective study of 449 patients with spinal cord injury, Journal of Neurology, Neurosurgery and Psychiany 1996;60:61-67, PMID: 8558154</mixed-citation><mixed-citation xml:lang="en">Schurch B., Wichmann W., Rossier A B. Posttraumatic syringomyelia (cystic myelopathy): a prospective study of 449 patients with spinal cord injury, Journal of Neurology, Neurosurgery and Psychiany 1996;60:61-67, PMID: 8558154</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Wang D., Bodley R., Sett P., et al. A clinical magnetic resonance imaging study of the traumatised spinal cord more than 20 years following injury. Paraplegia 1996, 34:65— 81, PMID: 8835030</mixed-citation><mixed-citation xml:lang="en">Wang D., Bodley R., Sett P., et al. A clinical magnetic resonance imaging study of the traumatised spinal cord more than 20 years following injury. Paraplegia 1996, 34:65— 81, PMID: 8835030</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Klekamp J., Treatment of posttraumatic syringomyelia. J. Neurosurg. Spine 2012,17:199—211, doi: 10.3171/2012.5</mixed-citation><mixed-citation xml:lang="en">Klekamp J., Treatment of posttraumatic syringomyelia. J. Neurosurg. Spine 2012,17:199—211, doi: 10.3171/2012.5</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Gushcha A.O., Semenov M.S., Kashcheev A. A., et al. Gibkaya en-doskopiya v neirokhirurgii. Annaly klinicheskoi i eksperimental’noi nevrologii. 2015;9(4):42-48.Russian (Гуща А.О., Семенов М.С., Кащеев А. А. и др. Гибкая эндоскопия в нейрохирургии. Анналы клинической и экспериментальной неврологии. 2015;9(4):42-48).</mixed-citation><mixed-citation xml:lang="en">Gushcha A.O., Semenov M.S., Kashcheev A. A., et al. Gibkaya en-doskopiya v neirokhirurgii. Annaly klinicheskoi i eksperimental’noi nevrologii. 2015;9(4):42-48.Russian (Гуща А.О., Семенов М.С., Кащеев А. А. и др. Гибкая эндоскопия в нейрохирургии. Анналы клинической и экспериментальной неврологии. 2015;9(4):42-48).</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Evzikov G.Yu. Siringomieliya. Neirokhirurgiya. 2008;2: 8-13. Russian (Евзиков Г.Ю. Сирингомиелия. Нейрохирургия. 2008;2: 8-13).</mixed-citation><mixed-citation xml:lang="en">Evzikov G.Yu. Siringomieliya. Neirokhirurgiya. 2008;2: 8-13. Russian (Евзиков Г.Ю. Сирингомиелия. Нейрохирургия. 2008;2: 8-13).</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Kashcheev A.A., Arestov S.O., Gushcha A.O. Gibkaya endoskopiya v khirurgicheskom lechenii spinal’nykh adgezivnykh arakhnoiditov i arakhnoidal’nykh kist. Voprosy neirokhirurgii im. N.N. Burdenko. 2013;77(5):44-55. Russian (Кащеев А.А., Арестов С.О., Гуща А.О. Гибкая эндоскопия в хирургическом лечении спинальных адгезивных арахноидитов и арахноидальных кист. Вопросы нейрохирургии им. Н.Н. Бурденко. 2013;77(5):44-55.)</mixed-citation><mixed-citation xml:lang="en">Kashcheev A.A., Arestov S.O., Gushcha A.O. Gibkaya endoskopiya v khirurgicheskom lechenii spinal’nykh adgezivnykh arakhnoiditov i arakhnoidal’nykh kist. Voprosy neirokhirurgii im. N.N. Burdenko. 2013;77(5):44-55. Russian (Кащеев А.А., Арестов С.О., Гуща А.О. Гибкая эндоскопия в хирургическом лечении спинальных адгезивных арахноидитов и арахноидальных кист. Вопросы нейрохирургии им. Н.Н. Бурденко. 2013;77(5):44-55.)</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Vaquero J., Martinez R., Arias A. Syringomyelia-Chiari complex: magnetic resonance imaging and clinical evaluation of surgical treatment. J Neurosurg. 1990 Jul;73(1):64-8. DOI: 10.3171/jns.1990.73.1.0064</mixed-citation><mixed-citation xml:lang="en">Vaquero J., Martinez R., Arias A. Syringomyelia-Chiari complex: magnetic resonance imaging and clinical evaluation of surgical treatment. J Neurosurg. 1990 Jul;73(1):64-8. DOI: 10.3171/jns.1990.73.1.0064</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Klekamp J., Samii M. Syringomyelia: Diagnosis and Treatment. Heidelberg: Springer Verlag, 2002.</mixed-citation><mixed-citation xml:lang="en">Klekamp J., Samii M. Syringomyelia: Diagnosis and Treatment. Heidelberg: Springer Verlag, 2002.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Gardner W. Hydrodynamic mechanism of syringomyelia: its relationship to myelocele. Journal of Neurology, Neurosurgery &amp; Psychiatry, 1965;28(3):247-259. doi:10.1136/jnnp.28.3.247</mixed-citation><mixed-citation xml:lang="en">Gardner W. Hydrodynamic mechanism of syringomyelia: its relationship to myelocele. Journal of Neurology, Neurosurgery &amp; Psychiatry, 1965;28(3):247-259. doi:10.1136/jnnp.28.3.247</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Batzdorf U. Primary spinal syringomyelia. Journal of Neurosurgery: Spine. 2005;3(6):429- 435. doi:10.3171/spi.2005.3.6.0429.</mixed-citation><mixed-citation xml:lang="en">Batzdorf U. Primary spinal syringomyelia. Journal of Neurosurgery: Spine. 2005;3(6):429- 435. doi:10.3171/spi.2005.3.6.0429.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Chang H., Joko M., Matsuo N., et al. Subarachnoid pressure—dependent change in syrinx size in a patient with syringomyelia associated with adhesive arachnoiditis. Journal of Neurosurgery: Spine. 2005;2(2):209-214. doi:10.3171/spi.2005.2.2.0209.</mixed-citation><mixed-citation xml:lang="en">Chang H., Joko M., Matsuo N., et al. Subarachnoid pressure—dependent change in syrinx size in a patient with syringomyelia associated with adhesive arachnoiditis. Journal of Neurosurgery: Spine. 2005;2(2):209-214. doi:10.3171/spi.2005.2.2.0209.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Edgar R., Quail P. Progressive post-traumatic cystic and non-cystic myelopathy. British Journal of Neurosurgery. 1994;8(1):7-22. doi:10.3109/02688699409002388.</mixed-citation><mixed-citation xml:lang="en">Edgar R., Quail P. Progressive post-traumatic cystic and non-cystic myelopathy. British Journal of Neurosurgery. 1994;8(1):7-22. doi:10.3109/02688699409002388.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Lee T., Alameda G., Camilo E., Green B. Surgical treatment of posttraumatic myelopathy associated with syringomyelia. Spine. 2001; 26(24 Suppl):119-127. doi:10.1097/00007632-200112151-00020</mixed-citation><mixed-citation xml:lang="en">Lee T., Alameda G., Camilo E., Green B. Surgical treatment of posttraumatic myelopathy associated with syringomyelia. Spine. 2001; 26(24 Suppl):119-127. doi:10.1097/00007632-200112151-00020</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Peerless S., Durward Q. Management of syringomyelia: a pathophysiological approach. Clin. Neurosurg. 1983;30:531—576, PMID:6667591</mixed-citation><mixed-citation xml:lang="en">Peerless S., Durward Q. Management of syringomyelia: a pathophysiological approach. Clin. Neurosurg. 1983;30:531—576, PMID:6667591</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Brodbelt A., Stoodley M., Watling A., et al. Altered subarachnoid space compliance and fluid flow in an animal model of posttraumatic syringomyelia. Spine. 2003;28(20): E413-E419. doi:10.1097/01.brs.0000092346.83686.b9</mixed-citation><mixed-citation xml:lang="en">Brodbelt A., Stoodley M., Watling A., et al. Altered subarachnoid space compliance and fluid flow in an animal model of posttraumatic syringomyelia. Spine. 2003;28(20): E413-E419. doi:10.1097/01.brs.0000092346.83686.b9</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Chang H. Theoretical analysis of the pathophysiology of syringomyelia associated with adhesive arachnoiditis. Journal of Neurology, Neurosurgery &amp; Psychiatry. 2004;75(5):754- 757. doi:10.1136/jnnp.2003.018671.</mixed-citation><mixed-citation xml:lang="en">Chang H. Theoretical analysis of the pathophysiology of syringomyelia associated with adhesive arachnoiditis. Journal of Neurology, Neurosurgery &amp; Psychiatry. 2004;75(5):754- 757. doi:10.1136/jnnp.2003.018671.</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Cho K., Iwasaki Y., Imamura H., et al. Experimental model of posttraumatic syringomyelia: the role of adhesive arachnoiditis in syrinx formation. Journal of Neurosurgery. 1994;80(1):133-139. doi:10.3171/jns.1994.80.1.0133.</mixed-citation><mixed-citation xml:lang="en">Cho K., Iwasaki Y., Imamura H., et al. Experimental model of posttraumatic syringomyelia: the role of adhesive arachnoiditis in syrinx formation. Journal of Neurosurgery. 1994;80(1):133-139. doi:10.3171/jns.1994.80.1.0133.</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Greitz D. Unraveling the riddle of syringomyelia. NeurosurgicalReview. 2006;29(4):251- 264. doi:10.1007/s10143-006-0029-5.</mixed-citation><mixed-citation xml:lang="en">Greitz D. Unraveling the riddle of syringomyelia. NeurosurgicalReview. 2006;29(4):251- 264. doi:10.1007/s10143-006-0029-5.</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">Kamian K., Rahmathulla G. Compressive Cervicothoracic Adhesive Arachnoiditis following Aneurysmal Subarachnoid Hemorrhage: A Case Report and Literature Review. Journal of Neurological Surgery Reports. 2014;75(01):e56-e61. doi:10.1055/s-0033-1363506.</mixed-citation><mixed-citation xml:lang="en">Kamian K., Rahmathulla G. Compressive Cervicothoracic Adhesive Arachnoiditis following Aneurysmal Subarachnoid Hemorrhage: A Case Report and Literature Review. Journal of Neurological Surgery Reports. 2014;75(01):e56-e61. doi:10.1055/s-0033-1363506.</mixed-citation></citation-alternatives></ref><ref id="cit23"><label>23</label><citation-alternatives><mixed-citation xml:lang="ru">Kobayashi S., Kato K., Rodrнguez Guerrero A., et al. Experimental Syringohydromyelia Induced by Adhesive Arachnoiditis in the Rabbit: Changes in the Blood— Spinal Cord Barrier, Neuroinflammatory Foci, and Syrinx Formation. Journal of Neurotrauma. 2012; 29(9):1803- 1816. doi:10.1089/neu.2011.2259.</mixed-citation><mixed-citation xml:lang="en">Kobayashi S., Kato K., Rodrнguez Guerrero A., et al. Experimental Syringohydromyelia Induced by Adhesive Arachnoiditis in the Rabbit: Changes in the Blood— Spinal Cord Barrier, Neuroinflammatory Foci, and Syrinx Formation. Journal of Neurotrauma. 2012; 29(9):1803- 1816. doi:10.1089/neu.2011.2259.</mixed-citation></citation-alternatives></ref><ref id="cit24"><label>24</label><citation-alternatives><mixed-citation xml:lang="ru">Shikata J., Yamamuro T., Iida H., Sugimoto M. Surgical Treatment for Symptomatic Spinal Adhesive Arachnoiditis. Spine. 1989;14(8):870-875. doi:10.1097/00007632-198908000-00018.</mixed-citation><mixed-citation xml:lang="en">Shikata J., Yamamuro T., Iida H., Sugimoto M. Surgical Treatment for Symptomatic Spinal Adhesive Arachnoiditis. Spine. 1989;14(8):870-875. doi:10.1097/00007632-198908000-00018.</mixed-citation></citation-alternatives></ref><ref id="cit25"><label>25</label><citation-alternatives><mixed-citation xml:lang="ru">Mauer U., Freude G., Danz B., Kunz U. Cardiac-gated phase-contrast magnetic resonance imaging of cerebrospinal fluid flow in the diagnosis of idiopathic syringomyelia. Neurosurgery. 2008; 63(6):1139-1144. doi:10.1227/01.neu.0000334411.93870.45</mixed-citation><mixed-citation xml:lang="en">Mauer U., Freude G., Danz B., Kunz U. Cardiac-gated phase-contrast magnetic resonance imaging of cerebrospinal fluid flow in the diagnosis of idiopathic syringomyelia. Neurosurgery. 2008; 63(6):1139-1144. doi:10.1227/01.neu.0000334411.93870.45</mixed-citation></citation-alternatives></ref><ref id="cit26"><label>26</label><citation-alternatives><mixed-citation xml:lang="ru">Ewelt C., Stalder S., Steiger H.J., et al. Impact of cordectomy as a treatment option for posttraumatic and non-posttraumatic syringomyelia with tethered cord syndrome and myelopathy. Clinical article. J Neurosurg Spine13:193—199, 2010 doi: 10.3171/2010.3.SPINE 0976.</mixed-citation><mixed-citation xml:lang="en">Ewelt C., Stalder S., Steiger H.J., et al. Impact of cordectomy as a treatment option for posttraumatic and non-posttraumatic syringomyelia with tethered cord syndrome and myelopathy. Clinical article. J Neurosurg Spine13:193—199, 2010 doi: 10.3171/2010.3.SPINE 0976.</mixed-citation></citation-alternatives></ref><ref id="cit27"><label>27</label><citation-alternatives><mixed-citation xml:lang="ru">Iwatsuki K., Yoshimine T., Ohnishi Y., et al. Syringomyelia Associated with Spinal Arachnoiditis Treated by Partial Arachnoid Dissection and Syrinx-Far Distal Subarachnoid Shunt. ClinicalMedicineInsights: CaseReports. 2014:107. doi:10.4137/ccrep.s14895</mixed-citation><mixed-citation xml:lang="en">Iwatsuki K., Yoshimine T., Ohnishi Y., et al. Syringomyelia Associated with Spinal Arachnoiditis Treated by Partial Arachnoid Dissection and Syrinx-Far Distal Subarachnoid Shunt. ClinicalMedicineInsights: CaseReports. 2014:107. doi:10.4137/ccrep.s14895</mixed-citation></citation-alternatives></ref><ref id="cit28"><label>28</label><citation-alternatives><mixed-citation xml:lang="ru">Mitsuyama T., Asamoto S., Kawamata T. Novel surgical management of spinal adhesive arachnoiditis by arachnoid microdissection and ventriculo—subarachnoid shunting. Journal of Clinical Neuroscience. 2011;18(12):1702-1704. doi:10.1016/j.jocn.2011.03.014</mixed-citation><mixed-citation xml:lang="en">Mitsuyama T., Asamoto S., Kawamata T. Novel surgical management of spinal adhesive arachnoiditis by arachnoid microdissection and ventriculo—subarachnoid shunting. Journal of Clinical Neuroscience. 2011;18(12):1702-1704. doi:10.1016/j.jocn.2011.03.014</mixed-citation></citation-alternatives></ref><ref id="cit29"><label>29</label><citation-alternatives><mixed-citation xml:lang="ru">Tachibana T., Moriyama T., Maruo K. et al. Subarachnoidsubarachnoid bypass for spinal adhesive arachnoiditis. Journal of Neurosurgery: Spine. 2014; 21(5):817-820. doi:10.3171/2014.7.spine131082</mixed-citation><mixed-citation xml:lang="en">Tachibana T., Moriyama T., Maruo K. et al. Subarachnoidsubarachnoid bypass for spinal adhesive arachnoiditis. Journal of Neurosurgery: Spine. 2014; 21(5):817-820. doi:10.3171/2014.7.spine131082</mixed-citation></citation-alternatives></ref><ref id="cit30"><label>30</label><citation-alternatives><mixed-citation xml:lang="ru">Yamaguchi S., Hida K., Takeda M. et al. Visualization of regional cerebrospinal fluid flow with a dye injection technique in focal arachnoid pathologies. Journal of Neurosurgery: Spine. 2015;22(5):554-557. doi:10.3171/2014.10.spine1446.</mixed-citation><mixed-citation xml:lang="en">Yamaguchi S., Hida K., Takeda M. et al. Visualization of regional cerebrospinal fluid flow with a dye injection technique in focal arachnoid pathologies. Journal of Neurosurgery: Spine. 2015;22(5):554-557. doi:10.3171/2014.10.spine1446.</mixed-citation></citation-alternatives></ref><ref id="cit31"><label>31</label><citation-alternatives><mixed-citation xml:lang="ru">Zuev A.A., Epifanov D.S., Gkhodivala T.S. Lechenie siringomielii, soprovozhdayushcheisya ossifitsiruyushchei arakhnopatiei Zhurnal «Vestnik Natsional’nogo medikokhirurgicheskogo Tsentra im. N.I. Pirogova» 2016; 11:4, p. 27-34. Russian (Зуев А.А., Епифанов Д.С., Гходивала Т.С. Лечение сирингомиелии, сопровождающейся оссифицирующей арахнопатией Журнал «Вестник Национального медико-хирургического Центра им. Н.И. Пирогова» 2016; 11:4, 27-34).</mixed-citation><mixed-citation xml:lang="en">Zuev A.A., Epifanov D.S., Gkhodivala T.S. Lechenie siringomielii, soprovozhdayushcheisya ossifitsiruyushchei arakhnopatiei Zhurnal «Vestnik Natsional’nogo medikokhirurgicheskogo Tsentra im. N.I. Pirogova» 2016; 11:4, p. 27-34. Russian (Зуев А.А., Епифанов Д.С., Гходивала Т.С. Лечение сирингомиелии, сопровождающейся оссифицирующей арахнопатией Журнал «Вестник Национального медико-хирургического Центра им. Н.И. Пирогова» 2016; 11:4, 27-34).</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>
