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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">Russian Journal of Pediatric Surgery, Anesthesia and Intensive Care</journal-id><journal-title-group><journal-title xml:lang="en">Russian Journal of Pediatric Surgery, Anesthesia and Intensive Care</journal-title><trans-title-group xml:lang="ru"><trans-title>Российский вестник детской хирургии, анестезиологии и реаниматологии</trans-title></trans-title-group></journal-title-group><issn publication-format="print">2219-4061</issn><issn publication-format="electronic">2587-6554</issn><publisher><publisher-name xml:lang="en">Eco-Vector</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">1302</article-id><article-id pub-id-type="doi">10.17816/psaic1302</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Original Study Articles</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>Оригинальные исследования</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">One-stage transcrotal orchidopexy in bilateral inguinal cryptorchidism in children</article-title><trans-title-group xml:lang="ru"><trans-title>Одноэтапная трансскротальная орхиопексия при двустороннем паховом крипторхизме у детей</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-6076-0181</contrib-id><contrib-id contrib-id-type="spin">9243-3624</contrib-id><name-alternatives><name xml:lang="en"><surname>Akramov</surname><given-names>Nail R.</given-names></name><name xml:lang="ru"><surname>Акрамов</surname><given-names>Наиль Рамилович</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Dr. Sci. (Med.), Professor</p></bio><bio xml:lang="ru"><p>д-р мед. наук, профессор</p></bio><email>aknail@rambler.ru</email><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8776-0325</contrib-id><contrib-id contrib-id-type="spin">4434-5214</contrib-id><name-alternatives><name xml:lang="en"><surname>Khaertdinov</surname><given-names>Elmir I.</given-names></name><name xml:lang="ru"><surname>Хаертдинов</surname><given-names>Эльмир Ильшатович</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Cand Sci. (Med.), Pediatric Surgeon</p></bio><bio xml:lang="ru"><p>канд. мед. наук, детский хирург</p></bio><email>khelmir@yandex.ru</email><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-9819-3319</contrib-id><name-alternatives><name xml:lang="en"><surname>Pospelov</surname><given-names>Mikhail S.</given-names></name><name xml:lang="ru"><surname>Поспелов</surname><given-names>Михаил Сергеевич</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Deputy Chief Physician for Surgery</p></bio><bio xml:lang="ru"><p>заместитель главного врача по хирургии</p></bio><email>pms1978@mail.ru</email><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4408-5723</contrib-id><contrib-id contrib-id-type="spin">7130-1544</contrib-id><name-alternatives><name xml:lang="en"><surname>Rakhmatullaev</surname><given-names>Akmal A.</given-names></name><name xml:lang="ru"><surname>Рахматуллаев</surname><given-names>Акмал Абадбекович</given-names></name></name-alternatives><address><country country="UZ">Uzbekistan</country></address><bio xml:lang="en"><p>Dr. Sci. (Med.), Associate Professor</p></bio><bio xml:lang="ru"><p>д-р мед. наук, доцент</p></bio><email>akmalrakhmatullaev@mail.ru</email><xref ref-type="aff" rid="aff4"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-9640-3490</contrib-id><name-alternatives><name xml:lang="en"><surname>Isroilov</surname><given-names>Abrozhon A.</given-names></name><name xml:lang="ru"><surname>Исроилов</surname><given-names>Аброжон Адилжонович</given-names></name></name-alternatives><address><country country="UZ">Uzbekistan</country></address><bio xml:lang="en"><p>Pediatric Surgeon</p></bio><bio xml:lang="ru"><p>детский хирург</p></bio><email>abrorjon3112@gmail.com</email><xref ref-type="aff" rid="aff4"/><xref ref-type="aff" rid="aff5"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Kazan State Medical Academy — Branch of the Russian Medical Academy of Continuous Professional Education</institution></aff><aff><institution xml:lang="ru">Казанская государственная медицинская академия — филиал Российской медицинской академии непрерывного профессионального образования</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Republican Clinical Hospital</institution></aff><aff><institution xml:lang="ru">Республиканская клиническая больница</institution></aff></aff-alternatives><aff-alternatives id="aff3"><aff><institution xml:lang="en">Children’s Republican Clinical Hospital</institution></aff><aff><institution xml:lang="ru">Детская республиканская клиническая больница</institution></aff></aff-alternatives><aff-alternatives id="aff4"><aff><institution xml:lang="en">Tashkent Pediatric Medical Institute</institution></aff><aff><institution xml:lang="ru">Ташкентский педиатрический медицинский институт</institution></aff></aff-alternatives><aff-alternatives id="aff5"><aff><institution xml:lang="en">Yunusabad Medical Center</institution></aff><aff><institution xml:lang="ru">Юнусабадский медицинский центр</institution></aff></aff-alternatives><pub-date date-type="preprint" iso-8601-date="2022-12-11" publication-format="electronic"><day>11</day><month>12</month><year>2022</year></pub-date><pub-date date-type="pub" iso-8601-date="2023-01-19" publication-format="electronic"><day>19</day><month>01</month><year>2023</year></pub-date><volume>12</volume><issue>4</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>411</fpage><lpage>418</lpage><history><date date-type="received" iso-8601-date="2022-10-30"><day>30</day><month>10</month><year>2022</year></date><date date-type="accepted" iso-8601-date="2022-12-07"><day>07</day><month>12</month><year>2022</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2023, Eco-Vector</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2023, Эко-Вектор</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="en">Eco-Vector</copyright-holder><copyright-holder xml:lang="ru">Эко-Вектор</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/">https://creativecommons.org/licenses/by-nc-nd/4.0</ali:license_ref></license></permissions><self-uri xlink:href="https://rps-journal.ru/jour/article/view/1302">https://rps-journal.ru/jour/article/view/1302</self-uri><abstract xml:lang="en"><p><bold><italic>BACKGROUND</italic></bold><italic>:</italic> The frequency of cryptorchidism varies and depends on gestational age, affecting 1.0–4.6% of full-term and 1.1–45% of preterm newborns. Treatment of this defect is currently surgical. Orchiopexy is one of the frequent surgical aids in the practice of a pediatric surgeon and a pediatric urologist. The need for bilateral inguinal cryptorchidism to perform several incisions or separate operations on each side by time forces pediatric surgeons to continue searching for the optimal way to correct bilateral cryptorchidism.</p> <p><bold><italic>AIM</italic></bold><italic>:</italic> To determine the possibilities of fixation of both testicles with bilateral cryptorchidism in a physiological position in the scrotum through a single surgical approach with fewer complications and improved cosmetic result in comparison with the previously proposed methods.</p> <p><bold><italic>MATERIALS AND METHODS</italic></bold><italic>:</italic> From 2012 to 2021, we treated 92 male children with bilateral inguinal cryptorchidism. All boys underwent the developed method of single-stage transcrotal bilateral orchiopexy, accompanied, if necessary, by laparoscopic assistance using the method of single-acar laparoscopic access.</p> <p><bold><italic>RESULTS</italic></bold><italic>:</italic> The results of treatment of 92 children with bilateral inguinal cryptorchidism (184 gonads) in several clinics using this method are presented. Thanks to the improvement of the technology of orchiopexy in the form of single-acar laparoscopic assistance in cases that do not allow the testicle to be freely lowered into the scrotum, the number of complications associated with surgical access, such as pronounced postoperative edema and inflammation of the postoperative wound area, decreased to 1.62% of cases, and there were no relapses of the disease and persistent inguinal hernias.</p> <p><bold><italic>CONCLUSIONS</italic></bold><italic>:</italic> The article describes a new method of single-stage transcrotal orchiopexy with laparoscopic assistance and statistically substantiates its use in bilateral inguinal cryptorchidism, which allows fixing both testicles in a physiological position in the scrotum at any position of the testicles in the inguinal region with fewer complications and improved cosmetic result in comparison with the previously proposed methods.</p></abstract><trans-abstract xml:lang="ru"><p><bold><italic>Актуальность</italic></bold><italic>.</italic> Частота крипторхизма варьирует и зависит от гестационного возраста, поражая 1,0–4,6 % доношенных и 1,1–45 % недоношенных новорожденных. Лечение данного порока в настоящее время хирургическое. Орхиопексия — одно из частых хирургических пособий в практике детского хирурга и детского уролога-андролога. Необходимость при двустороннем паховом крипторхизме выполнять несколько разрезов или разделять операции с каждой стороны по времени заставляют хирургов продолжать поиски оптимального способа коррекции этой патологии.</p> <p><bold><italic>Цель</italic></bold> — определить возможности фиксации обоих яичек при двустороннем крипторхизме в физиологическом положении в мошонке через один хирургический доступ с меньшим количеством осложнений и улучшенным косметическим результатом в сравнении с предложенными ранее способами.</p> <p><bold><italic>Материалы и методы</italic></bold><italic>.</italic> С 2012 по 2021 г. нами пролечено 92 ребенка мужского пола с двусторонним паховым крипторхизмом. Всем мальчикам выполняли разработанный способ одноэтапной трансскротальной двусторонней орхиопексии, при необходимости сопровождающийся лапароскопическим ассистированием по методике однотроакарного лапароскопического доступа.</p> <p><bold><italic>Результаты</italic></bold><italic>.</italic> Представлены результаты лечения 92 детей с двусторонним паховым крипторхизмом (184 гонады) в условиях нескольких клиник с использованием данного способа. Благодаря усовершенствованию технологии орхиопексии в виде однотроакарного лапароскопического ассистирования в случаях, не позволяющих свободно низвести яичко в мошонку, уменьшилось количество осложнений, связанных с хирургическим доступом, таких как выраженный послеоперационный отек и воспаление области послеоперационной раны до 1,62 % случаев, и отсутствовали рецидивы заболевания и персистирующие паховые грыжи.</p> <p><bold><italic>Заключение</italic></bold><italic>.</italic> В статье описан новый способ одноэтапной трансскротальной орхиопексии с лапароскопическим ассистированием и статистически обосновано его применение при двустороннем паховом крипторхизме, позволяющий произвести фиксацию обоих яичек в физиологическом положении в мошонке при любом положении яичек в паховой области с меньшим количеством осложнений и улучшенным косметическим результатом в сравнении с предложенными ранее способами.</p></trans-abstract><kwd-group xml:lang="en"><kwd>cryptorchidism</kwd><kwd>orchiopexy</kwd><kwd>complications</kwd><kwd>children</kwd><kwd>laparoscopy</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>крипторхизм</kwd><kwd>орхиопексия</kwd><kwd>осложнения</kwd><kwd>дети</kwd><kwd>лапароскопия</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><citation-alternatives><mixed-citation xml:lang="en">Admayr C, Dogan HS, Hoebeke P, et al. Management of undescended testes: European Association of Urology/European Society for Paediatric Urology Guidelines. J Pediatr Urol. 2016;12(6):335–343. DOI: 10.1016/j.jpurol.2016.07.014</mixed-citation><mixed-citation xml:lang="ru">Admayr C., Dogan H.S., Hoebeke P., et al. Management of undescended testes: European Association of Urology/European Society for Paediatric Urology Guidelines // J Pediatr. Urol. 2016. Vol. 12, No. 6. P. 335–343. DOI: 10.1016/j.jpurol.2016.07.014</mixed-citation></citation-alternatives></ref><ref id="B2"><label>2.</label><citation-alternatives><mixed-citation xml:lang="en">Berkowitz GS, Lapinski RH, Dolgin SE, et al. Prevalence and natural history of cryptorchidism. Pediatrics. 1993;92(1):44–49.</mixed-citation><mixed-citation xml:lang="ru">Berkowitz G.S., Lapinski R.H., Dolgin S.E., et al. Prevalence and natural history of cryptorchidism // Pediatrics. 1993. Vol. 92, No. 1. P. 44–49.</mixed-citation></citation-alternatives></ref><ref id="B3"><label>3.</label><citation-alternatives><mixed-citation xml:lang="en">Elder JS. Surgical management of the undescended testis: recent advances and controversies. Eur J Pediatr Surg. 2016;26(5):418–426. DOI: 10.1055/s-0036-1592197</mixed-citation><mixed-citation xml:lang="ru">Elder J.S. Surgical management of the undescended testis: recent advances and controversies // Eur J Pediatr Surg. 2016. Vol. 26, No. 5. P. 418–426. DOI: 10.1055/s-0036-1592197</mixed-citation></citation-alternatives></ref><ref id="B4"><label>4.</label><citation-alternatives><mixed-citation xml:lang="en">Khramov EB, Akselrov MA, Shaitarova AV, Grigoruk EKh. Cryptorchidism in children: the practice of specialists in the diagnosis and treatment of diseases. Medical Science and Education of Urals. 2018;3:174–179. (In Russ.)</mixed-citation><mixed-citation xml:lang="ru">Храмова Е.Б., Аксельров М.А., Шайтарова А.В., Григорук Э.Х. Крипторхизм у детей: мультидисциплинарная проблема. Тактика специалистов в вопросах диагностики и лечения заболевания // Медицинская наука и образование Урала. 2018. Т. 3. С. 174–179.</mixed-citation></citation-alternatives></ref><ref id="B5"><label>5.</label><citation-alternatives><mixed-citation xml:lang="en">Patent RU 2566495 C2/10.27.2015. Akramov NR, Yafyasov RYa, Podshivalin AA, et al. Sposob laparoskopicheski assistirovannoi igniopunkturnoi ekstraperitoneal’noi gerniorafii pri vrozhdennykh pakhovykh gryzhakh u detei. Available from: https://patenton.ru/patent/RU2566495C2 (In Russ.)</mixed-citation><mixed-citation xml:lang="ru">Патент на изобретение № 2566495C2/27.10.2015. Акрамов Н.Р., Яфясов Р.Я., Подшивалин А.А. и др. Способ лапароскопически ассистированной игниопунктурной экстраперитонеальной герниорафии при врожденных паховых грыжах у детей. Режим доступа: https://patenton.ru/patent/RU2566495C2. Дата обращения: 09.12.2022.</mixed-citation></citation-alternatives></ref><ref id="B6"><label>6.</label><citation-alternatives><mixed-citation xml:lang="en">Schuller M. On inguinal testicle and its operative treatment by transplantation into the scrotum. Ann Anat Surg. 1881;4:89–102.</mixed-citation><mixed-citation xml:lang="ru">Schuller M. On inguinal testicle and its operative treatment by transplantation into the scrotum // Ann Anat Surg. 1881. Vol. 4. P. 89–102.</mixed-citation></citation-alternatives></ref><ref id="B7"><label>7.</label><citation-alternatives><mixed-citation xml:lang="en">Bevan AD. Operation for undescended testicle and congenital inguinal hernia. JAMA. 1899;33:773–777.</mixed-citation><mixed-citation xml:lang="ru">Bevan A.D. Operation for undescended testicle and congenital inguinal hernia // JAMA 1899. Vol. 33. P. 773–777.</mixed-citation></citation-alternatives></ref><ref id="B8"><label>8.</label><citation-alternatives><mixed-citation xml:lang="en">Moul JW, Belman AB. A review of surgical treatment of undescended testes with emphasis on anatomical position. J Urol. 1988;140(1):125–128. DOI: 10.1016/s0022-5347(17)41504-7</mixed-citation><mixed-citation xml:lang="ru">Moul J.W., Belman A.B. A review of surgical treatment of undescended testes with emphasis on anatomical position // J Urol. 1988. Vol. 140, No. 1. P. 125–128. DOI: 10.1016/s0022-5347(17)41504-7</mixed-citation></citation-alternatives></ref><ref id="B9"><label>9.</label><citation-alternatives><mixed-citation xml:lang="en">Misra D, Dias R, Kapila L. Scrotal fixation: a different surgical approach in the management of the low undescended testes. Urology. 1997;49(5):762–765. DOI: 10.1016/S0090-4295(97)00071-X</mixed-citation><mixed-citation xml:lang="ru">Misra D., Dias R., Kapila L. Scrotal fixation: a different surgical approach in the management of the low undescended testes // Urology. 1997. Vol. 49, No. 5. P. 762–765. DOI: 10.1016/S0090-4295(97)00071-X</mixed-citation></citation-alternatives></ref><ref id="B10"><label>10.</label><citation-alternatives><mixed-citation xml:lang="en">Bianchi A, Squire BR. Transscrotal orchidopexy: orchidopexy revised. Pediatr Surg Int. 1989;4:189–192.</mixed-citation><mixed-citation xml:lang="ru">Bianchi A., Squire B.R. Transscrotal orchidopexy: orchidopexy revised // Pediatr Surg Int. 1989. Vol. 4. P. 189–192.</mixed-citation></citation-alternatives></ref><ref id="B11"><label>11.</label><citation-alternatives><mixed-citation xml:lang="en">Lais A, Ferro F. Trans-scrotal approach for surgical correction of cryptorchidism and congenital anomalies of the processus vaginalis. Eur Urol. 1996;29(2):235–239.</mixed-citation><mixed-citation xml:lang="ru">Lais A., Ferro F. Trans-scrotal approach for surgical correction of cryptorchidism and congenital anomalies of the processus vaginalis // Eur Urol. 1996. Vol. 29, No. 2. P. 235–239.</mixed-citation></citation-alternatives></ref><ref id="B12"><label>12.</label><citation-alternatives><mixed-citation xml:lang="en">Cloutier J, Moore K, Nadeau G, Bolduc S. Modified scrotal (Bianchi) mid raphe single incision orchiopexy for low palpable undescended testis: early outcomes. J Urol. 2011;185(3):1088–1092. DOI: 10.1016/j.juro.2010.10.039</mixed-citation><mixed-citation xml:lang="ru">Cloutier J., Moore K., Nadeau G., Bolduc S. Modified scrotal (Bianchi) mid raphe single incision orchiopexy for low palpable undescended testis: early outcomes // J Urol. 2011. Vol. 185, No. 3. P. 1088–1092. DOI: 10.1016/j.juro.2010.10.039</mixed-citation></citation-alternatives></ref><ref id="B13"><label>13.</label><citation-alternatives><mixed-citation xml:lang="en">Carney TB, Leuther PA, Marks MM. Transscrotal orchidopexy in adults. Am J Surg. 1946;72(5):715–718. DOI: 10.1016/0002-9610(46)90348-0</mixed-citation><mixed-citation xml:lang="ru">Carney T.B., Leuther P.A., Marks M.M. Transscrotal orchidopexy in adults // Am J Surg. 1946. Vol. 72, No. 5. P. 715–718. DOI: 10.1016/0002-9610(46)90348-0</mixed-citation></citation-alternatives></ref><ref id="B14"><label>14.</label><citation-alternatives><mixed-citation xml:lang="en">Kogan MI, Makarov AG, Sizonov VV, et al. The results of using the original technique of testicular fixation with transscrotal access in surgery for cryptorchidism in children. Experimental and Clinical Urology. 2021;14(1):151–155. (In Russ.) DOI: 10.29188/2222-8543-2021-14-1-151-155</mixed-citation><mixed-citation xml:lang="ru">1Коган М.И., Макаров А.Г., Сизонов В.В. и др. Результаты использования оригинальной техники фиксации яичка при трансскротальном доступе в хирургии крипторхизма у детей // Экспериментальная и клиническая урология. 2021. Т. 14, № 1. С. 151–155. DOI: 10.29188/2222-8543-2021-14-1-151-155</mixed-citation></citation-alternatives></ref><ref id="B15"><label>15.</label><citation-alternatives><mixed-citation xml:lang="en">Nazem M, Hosseinpour M, Alghazali A. Trans-scrotal incision approach versus traditional trans-scrotal incision orchiopexy in children with cryptorchidism: a randomized trial study. Adv Biomed Res. 2019;8:34. DOI: 10.4103/abr.abr_26_19</mixed-citation><mixed-citation xml:lang="ru">Nazem M., Hosseinpour M., Alghazali A. Trans-scrotal incision approach versus traditional trans-scrotal incision orchiopexy in children with cryptorchidism: a randomized trial study // Adv Biomed Res. 2019. Vol. 8. P. 34. DOI: 10.4103/abr.abr_26_19</mixed-citation></citation-alternatives></ref><ref id="B16"><label>16.</label><citation-alternatives><mixed-citation xml:lang="en">Wang YJ, Chen L, Zhang QL, et al. Transscrotal transverse incision for the treatment of middle and low cryptorchidism in children: experience from 796 cases. BMC Surg. 2020;20:51. DOI: 10.1186/s12893-020-00710-1</mixed-citation><mixed-citation xml:lang="ru">Wang Y.J., Chen L., Zhang Q.L., et al. Transscrotal transverse incision for the treatment of middle and low cryptorchidism in children: experience from 796 cases // BMC Surg. 2020. Vol. 20. P. 51. DOI: 10.1186/s12893-020-00710-1</mixed-citation></citation-alternatives></ref><ref id="B17"><label>17.</label><citation-alternatives><mixed-citation xml:lang="en">Spinelli C, Bertocchini A, Cito G, et al. The fat anchor orchiopexy technique: results and outcomes from 150 cases surgical experience. Pediatr Surg Int. 2022;38(2):351–356. DOI: 10.1007/s00383-021-04919-w</mixed-citation><mixed-citation xml:lang="ru">Spinelli C., Bertocchini A., Cito G., et al. The fat anchor orchiopexy technique: results and outcomes from 150 cases surgical experience // Pediatr Surg Int. 2022. Vol. 38, No. 2. P. 351–356. DOI: 10.1007/s00383-021-04919-w</mixed-citation></citation-alternatives></ref><ref id="B18"><label>18.</label><citation-alternatives><mixed-citation xml:lang="en">Hyuga T, Kawai S, Nakamura S, et al. Long-term outcome of low scrotal approach orchiopexy without ligation of the processus vaginalis. J Urol. 2016;196(2):542–547. DOI: 10.1016/j.juro.2016.02.2962</mixed-citation><mixed-citation xml:lang="ru">Hyuga T., Kawai S., Nakamura S., et al. Long-term outcome of low scrotal approach orchiopexy without ligation of the processus vaginalis // J Urol. 2016. Vol. 196, No. 2. P. 542–547. DOI: 10.1016/j.juro.2016.02.2962</mixed-citation></citation-alternatives></ref><ref id="B19"><label>19.</label><citation-alternatives><mixed-citation xml:lang="en">Sizonov VV, Orlov VM, Kogan MI. Complications after surgical treatment of cryptorchidism. Ural Medical Journal. 2017;2(146):126–129.</mixed-citation><mixed-citation xml:lang="ru">Сизонов В.В., Орлов В.М., Коган М.И. Осложнения хирургии крипторхизма у детей // Уральский медицинский журнал. 2017. Т. 2, № 146. С. 126–129.</mixed-citation></citation-alternatives></ref><ref id="B20"><label>20.</label><citation-alternatives><mixed-citation xml:lang="en">Novaes HF, Carneiro Neto JA, et al. Single scrotal incision orchiopexy — a systematic review. Int Braz J Urol. 2013;39(3):305–311. DOI: 10.1590/S1677-5538.IBJU.2013.03.02</mixed-citation><mixed-citation xml:lang="ru">Novaes H.F., Carneiro Neto J.A., et al. Single scrotal incision orchiopexy — a systematic review // Int Braz J Urol. 2013. Vol. 39, No. 3. P. 305–311. DOI: 10.1590/S1677-5538.IBJU.2013.03.02</mixed-citation></citation-alternatives></ref></ref-list></back></article>
