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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">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 custom-type="elpub" pub-id-type="custom">neurosurgery-78</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>ХИРУРГИЧЕСКАЯ АНАТОМИЯ ВЫРЕЗКИ НАМЕТА МОЗЖЕЧКА</article-title><trans-title-group xml:lang="en"><trans-title>The surgical anatomy of tentorial incisura</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>Люнькова</surname><given-names>Регина Николаевна</given-names></name><name name-style="western" xml:lang="en"><surname>Liun’Kova</surname><given-names>R. N.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</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>Крылов</surname><given-names>Владимир Викторович</given-names></name><name name-style="western" xml:lang="en"><surname>Krylov</surname><given-names>V. V.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff xml:lang="ru" id="aff-1"><institution>НИИ скорой помощи им. Н.В. Склифосовского; Московский государственный медико-стоматологический университет</institution><country>Russian Federation</country></aff><pub-date pub-type="collection"><year>2014</year></pub-date><pub-date pub-type="epub"><day>05</day><month>10</month><year>2017</year></pub-date><volume>0</volume><issue>1</issue><fpage>71</fpage><lpage>82</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Люнькова Р.Н., Крылов В.В., 2017</copyright-statement><copyright-year>2017</copyright-year><copyright-holder xml:lang="ru">Люнькова Р.Н., Крылов В.В.</copyright-holder><copyright-holder xml:lang="en">Liun’Kova R.N., Krylov V.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.therjn.com/jour/article/view/78">https://www.therjn.com/jour/article/view/78</self-uri><abstract><p>Цель работы. Определить коррелятивные связи между формой и размерами вырезки намета мозжечка и краниометрическими показателями. Материалы и методы. Изучено 100 анатомических препаратов вырезки намета мозжечка (ВНМ). Проведено измерение широтно-продольных показателей ВНМ, черепных индексов и угловых параметров рельефа основания черепа. Морфометрический анализ проводили с расчетом коэффициентов и показателей. Обработка результатов проведена с использованием программы «Статистика». Микрохирургическую анатомию инцизуральных пространств ВНМ изучали с использованием операционного микроскопа МБС-10 и цифровой видеокамеры «Sony» HDR-CX 560 Е. Результаты. На основании данных краниометрического и морфометрического анализа выделено 4 типа формы вырезки намета мозжечка (А, В, С, D). Установлено, что средние величины параметров ВНМ при мезоцефалической форме черепа определялись формой верхушки намета мозжечка. Тип А характеризовался острой и высокой верхушкой. Тип В - низкой и пологой. При долихокранной форме черепа ВНМ была длиннее, чем при других формах черепа. При суббрахицефалии свободные края намета мозжечка имели более крутое расположение в области верхушки намета с минимальной протрузией верхнего червя в заднем инцизуральном пространстве. При брахицефальной форме черепа ВНМ отличалась небольшими размерами и шириной. Определен алгоритм оценки МРТ-данных для определения размеров отделов ВНМ., позволяющий прогнозировать ее форму. Заключение. Имеются коррелятивные связи между формой вырезки намета мозжечка и формой черепа. Предложенная классификация и морфометрический анализ форм вырезки намета мозжечка позволят определить ее форму у пациентов с онкологической и сосудистой патологией головного мозга в дооперационный период и обосновать адекватность выбранного доступа. Вид грыжи мозга зависит от величины переднего, среднего и заднего отделов вырезки намета мозжечка.</p></abstract><trans-abstract xml:lang="en"><p>Objective. To determine the correlation between configuration and dimensions of tentorial incisura and craniometric indexes. Material and methods. We examined 100 anatomical specimens of tentorial incisura (TI). The measurement of longitudinal TI indexes, cranial indexes and angular parameters of cranial base relief was conducted. The morphometric analysis was performed with calculation of coefficients and indexes. Data processing was conducted using STATISTICA Statsoft. Microsurgical anatomy of incisural spaces of TI was studied using operative microscope МБС-10 and digital camera «Sony» HDR - CX 560 Е. Results. We distinguished 4 types of tentorial incisura configuration (А, В, С, D) based on the data of craniometric and morphometric analysis. It was stated that the mean values of TI parameters for mesocephalic cranium were determined by configuration of tentorial apex. Type А was characterized by pointed and tall apex, type B - by base and flat apex. TI was longer in the case of dolichocranial type comparing with other cranium types. The free edges of tentorium were more abrupt in the area of tentorial apex with minimal protrusion of upper vermis in posterior incisural space in the case of subbrachiocephaly. TI had small dimensions and width in the case of brachiocephaly. The algorithm of MRI data analysis for estimation of TI dimensions allowing predicting its configuration is defined. Conclusion. There are correlations between configuration of TI and cranium type. The suggested classification and morphometric analysis of TI configurations allows predicting TI shape at patients with oncologic and vascular brain pathology in preoperative period and justifying the adequacy of chosen surgical approach. The type of cerebral hernia depends on dimensions of anterior, middle and posterior parts of TI.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>вырезка намета мозжечка</kwd><kwd>анатомическое исследование</kwd><kwd>морфометрический анализ</kwd><kwd>формы черепа</kwd><kwd>намет</kwd><kwd>верхушка намета</kwd><kwd>инцизуральные пространства вырезки намета мозжечка</kwd><kwd>tentorial incisure (TI)</kwd><kwd>anatomical study</kwd><kwd>morphometric analysis</kwd><kwd>types of cranium configurations</kwd><kwd>tentorium</kwd><kwd>tentorial apex</kwd><kwd>incisural spaces of tentorial incisura</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">Крылов В.В. и соавт.: Хирургическое лечение больных с разрывами аневризм вертебробазилярного бассейна // Нейрохирургия. - 2010. - № 2. - С. 14-25.</mixed-citation><mixed-citation xml:lang="en">Крылов В.В. и соавт.: Хирургическое лечение больных с разрывами аневризм вертебробазилярного бассейна // Нейрохирургия. - 2010. - № 2. - С. 14-25.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Крылов В.В. Хирургия аневризм головного мозга. Под ред. члена-корреспондента РАМН проф. В.В. Крылова. В 3 т. М., 2011.</mixed-citation><mixed-citation xml:lang="en">Крылов В.В. Хирургия аневризм головного мозга. Под ред. члена-корреспондента РАМН проф. В.В. Крылова. В 3 т. М., 2011.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Крылов В.В. Микрохирургия аневризм головного мозга // под ред. проф. В.В. Крылова. - М., 2011.</mixed-citation><mixed-citation xml:lang="en">Крылов В.В. Микрохирургия аневризм головного мозга // под ред. проф. В.В. Крылова. - М., 2011.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Aziz А. Petroclival meningiomas: Predictive parameters for transpetrosal approaches. Neurosurgery 47: 139-152, 2000.</mixed-citation><mixed-citation xml:lang="en">Aziz А. Petroclival meningiomas: Predictive parameters for transpetrosal approaches. Neurosurgery 47: 139-152, 2000.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Adler D.E. The tentorial notch: anatomical variation, morphometric analysis, and classification in 100 human autopsy cases. J Neurosurg 96: 1103-1112, 2002.</mixed-citation><mixed-citation xml:lang="en">Adler D.E. The tentorial notch: anatomical variation, morphometric analysis, and classification in 100 human autopsy cases. J Neurosurg 96: 1103-1112, 2002.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Abuzayed В. Pneumatization degree of the anterior clinoid process: a new classification. Neurosurgical Review 33: 3, 367374. 1-Jul-2010.</mixed-citation><mixed-citation xml:lang="en">Abuzayed В. Pneumatization degree of the anterior clinoid process: a new classification. Neurosurgical Review 33: 3, 367374. 1-Jul-2010.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Bambakidis N.C., Gonzalez F., Spetzler R.F. Combined skull base approaches to the posterior fossa. Technical note. Neurosurg Focus 19 (2): E8, 2005.</mixed-citation><mixed-citation xml:lang="en">Bambakidis N.C., Gonzalez F., Spetzler R.F. Combined skull base approaches to the posterior fossa. Technical note. Neurosurg Focus 19 (2): E8, 2005.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Colli В, Carlotti С.С. Results of microsurgical treatment of paraclinoid carotid aneurysms. Neurosurgical Review.: 17-Aug-2012.</mixed-citation><mixed-citation xml:lang="en">Colli В, Carlotti С.С. Results of microsurgical treatment of paraclinoid carotid aneurysms. Neurosurgical Review.: 17-Aug-2012.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Day J. Diaz. The Middle Fossa Approach and Extended Middle Fossa Approach. Neurosurgery 70, ons192-ons201. 1-Jun-2012.</mixed-citation><mixed-citation xml:lang="en">Day J. Diaz. The Middle Fossa Approach and Extended Middle Fossa Approach. Neurosurgery 70, ons192-ons201. 1-Jun-2012.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Fukushima Т., Yoichi Nonaka. Fukushima Manual of Skull Base Dissection (Third Edition).: Text Copyright AF - Neuro Video, Inc.Printing: i WORD Co, LTD, pp-427, 2012.</mixed-citation><mixed-citation xml:lang="en">Fukushima Т., Yoichi Nonaka. Fukushima Manual of Skull Base Dissection (Third Edition).: Text Copyright AF - Neuro Video, Inc.Printing: i WORD Co, LTD, pp-427, 2012.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Joo W., Funaki Т., Rhoton A.L. Jr. (2012) Microsurgical Anatomy of the Carotid Cave. Neurosurgery 70, ons 300-ons 312.: 1-Jun-2012.</mixed-citation><mixed-citation xml:lang="en">Joo W., Funaki Т., Rhoton A.L. Jr. (2012) Microsurgical Anatomy of the Carotid Cave. Neurosurgery 70, ons 300-ons 312.: 1-Jun-2012.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Gonzalez L.F., Spetzler R.F. Skull base approaches to the basilar artery Neurosurg Focus 19 (2): E3, 2005.</mixed-citation><mixed-citation xml:lang="en">Gonzalez L.F., Spetzler R.F. Skull base approaches to the basilar artery Neurosurg Focus 19 (2): E3, 2005.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Gross B.A., Tavanaiepour D., Al-Mefty O. Petrosal approaches to posterior circulation aneurysms Neurosurg Focus Aug 2012 / Vol. 33 / No. 2 / Page E9</mixed-citation><mixed-citation xml:lang="en">Gross B.A., Tavanaiepour D., Al-Mefty O. Petrosal approaches to posterior circulation aneurysms Neurosurg Focus Aug 2012 / Vol. 33 / No. 2 / Page E9</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Hanel R.A., Spetzler R.F. Surgical treatment of complex intracranial aneurysms. Neurosurgery 62 [Suppl]: 1289-1299, 2008.</mixed-citation><mixed-citation xml:lang="en">Hanel R.A., Spetzler R.F. Surgical treatment of complex intracranial aneurysms. Neurosurgery 62 [Suppl]: 1289-1299, 2008.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Hsu F.P., Clatterbuck R.E., Spetzler R.F. Orbitozygomatic approach to basilar apex aneurysms. Neurosurgery 56: 172-177, 2005.</mixed-citation><mixed-citation xml:lang="en">Hsu F.P., Clatterbuck R.E., Spetzler R.F. Orbitozygomatic approach to basilar apex aneurysms. Neurosurgery 56: 172-177, 2005.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Hasegawa M. Anatomical Variaition of the Straigt Sinus //, Surg Neurrol 1991.</mixed-citation><mixed-citation xml:lang="en">Hasegawa M. Anatomical Variaition of the Straigt Sinus //, Surg Neurrol 1991.</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Kawase T. Middle fossa transpetrosal-transtentorial approaches for petroclival meningiomas: Selective pyramid resection and radicality. Acta Neurochir. (Wien) 129: 113-120, 1994.</mixed-citation><mixed-citation xml:lang="en">Kawase T. Middle fossa transpetrosal-transtentorial approaches for petroclival meningiomas: Selective pyramid resection and radicality. Acta Neurochir. (Wien) 129: 113-120, 1994.</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Kim Jae Min, Romano А. Microsurgical Anatomic Features and Nomenclature of the Paraclinoid Region. Neurosurgery 46: 3, 670-682.: 1-Mar-2000</mixed-citation><mixed-citation xml:lang="en">Kim Jae Min, Romano А. Microsurgical Anatomic Features and Nomenclature of the Paraclinoid Region. Neurosurgery 46: 3, 670-682.: 1-Mar-2000</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Kobayashi S., Kyoshima K., Sugita K. Carotid cave aneurysms of the internal carotid artery. J Neurosurg 70: 216-221, 1989.</mixed-citation><mixed-citation xml:lang="en">Kobayashi S., Kyoshima K., Sugita K. Carotid cave aneurysms of the internal carotid artery. J Neurosurg 70: 216-221, 1989.</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Krisht Ali F. Transcavernous approach to diseases of the anterior upper third of the posterior fossa. Neurosurgical FOCUS 19: 2, 1-10. 1-Aug-2005.</mixed-citation><mixed-citation xml:lang="en">Krisht Ali F. Transcavernous approach to diseases of the anterior upper third of the posterior fossa. Neurosurgical FOCUS 19: 2, 1-10. 1-Aug-2005.</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Krisht Ali F., Kadri Р. Surgical Clipping of Complex Basilar Apex Aneurysms: A Strategy for Successful Outcome Using the Pretemporal Transzygomatic Transcavernous Approach. Neurosurgery 56: Supplement 2, 261-273.: 1-Apr-2005</mixed-citation><mixed-citation xml:lang="en">Krisht Ali F., Kadri Р. Surgical Clipping of Complex Basilar Apex Aneurysms: A Strategy for Successful Outcome Using the Pretemporal Transzygomatic Transcavernous Approach. Neurosurgery 56: Supplement 2, 261-273.: 1-Apr-2005</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">Nathal Е. Surgical Treatment of Paraclinoid Aneurysms. 2012, 855-871.</mixed-citation><mixed-citation xml:lang="en">Nathal Е. Surgical Treatment of Paraclinoid Aneurysms. 2012, 855-871.</mixed-citation></citation-alternatives></ref><ref id="cit23"><label>23</label><citation-alternatives><mixed-citation xml:lang="ru">Оnо M. Microsurgical anatomy of the region of the tentorial incisura. J. Neurosurg. 60: 365-399, 1984.</mixed-citation><mixed-citation xml:lang="en">Оnо M. Microsurgical anatomy of the region of the tentorial incisura. J. Neurosurg. 60: 365-399, 1984.</mixed-citation></citation-alternatives></ref><ref id="cit24"><label>24</label><citation-alternatives><mixed-citation xml:lang="ru">Rhoton A.L. Jr. Cranial Anatomy and surgical approaches, Neurosergery. Lippincott Williams &amp; Wilkins, 746 pp, 2006.</mixed-citation><mixed-citation xml:lang="en">Rhoton A.L. Jr. Cranial Anatomy and surgical approaches, Neurosergery. Lippincott Williams &amp; Wilkins, 746 pp, 2006.</mixed-citation></citation-alternatives></ref><ref id="cit25"><label>25</label><citation-alternatives><mixed-citation xml:lang="ru">Spetzler R.F., Daspit C.P. The combined supra- and infratentorial approach for lesions of the petrous and clival regions: experience with 46 cases. J Neurosurg 76: 588-599, 1992.</mixed-citation><mixed-citation xml:lang="en">Spetzler R.F., Daspit C.P. The combined supra- and infratentorial approach for lesions of the petrous and clival regions: experience with 46 cases. J Neurosurg 76: 588-599, 1992.</mixed-citation></citation-alternatives></ref><ref id="cit26"><label>26</label><citation-alternatives><mixed-citation xml:lang="ru">Sunderland S. The tentorial notch and complications produced by herniations of the brain through that aperture. Br J Surg 45: 422-438, 1958.</mixed-citation><mixed-citation xml:lang="en">Sunderland S. The tentorial notch and complications produced by herniations of the brain through that aperture. Br J Surg 45: 422-438, 1958.</mixed-citation></citation-alternatives></ref><ref id="cit27"><label>27</label><citation-alternatives><mixed-citation xml:lang="ru">Yamamoto I., Kageyama N.: Microsurgery of the pineal region. J Neurosurg 53: 205-221, 1980.</mixed-citation><mixed-citation xml:lang="en">Yamamoto I., Kageyama N.: Microsurgery of the pineal region. J Neurosurg 53: 205-221, 1980.</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>
