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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">oncotomsk</journal-id><journal-title-group><journal-title xml:lang="ru">Сибирский онкологический журнал</journal-title><trans-title-group xml:lang="en"><trans-title>Siberian journal of oncology</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1814-4861</issn><issn pub-type="epub">2312-3168</issn><publisher><publisher-name>Tomsk National Research Medical Сепtеr of the Russian Academy of Sciences</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.21294/1814-4861-2023-22-3-162-167</article-id><article-id custom-type="elpub" pub-id-type="custom">oncotomsk-2589</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>СЛУЧАЙ ИЗ КЛИНИЧЕСКОЙ ПРАКТИКИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CASE REPORTS</subject></subj-group></article-categories><title-group><article-title>Применение перфорантного лоскута на первой тыльной пястной артерии для закрытия дефектов мягких тканей при рецидивирующей плоскоклеточной карциноме большого пальца кисти</article-title><trans-title-group xml:lang="en"><trans-title>First dorsal metacarpal artery flap in soft tissue reconstruction of recurrent thumb squamous cell carcinoma</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2228-3473</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Yap</surname><given-names>P.</given-names></name><name name-style="western" xml:lang="en"><surname>Yap</surname><given-names>P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Pauline Yap - MD, пластический хирург отделения хирургии медицинского факультета, Университет Малайзии Сабах; Отделение реконструктивных операций, Школа медицинских наук, Медицинский кампус, Университет Малайзии.</p><p>Кота-Кинабалу, Сабах; Кубанг Кериан, Келантан</p></bio><bio xml:lang="en"><p>Pauline Yap - MD, Plastic Surgeon in Department of Surgery, Faculty of Medicine Health Sciences, Universiti Malaysia Sabah; Reconstructive Sciences Unit, School of Medical Sciences, Health Campus, Universiti Sains Malaysia.</p><p>Kota Kinabalu, Sabah; Kubang Kerian, Kelantan</p></bio><email xlink:type="simple">paulineyap@live.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-4003-6783</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Saad</surname><given-names>A. Z.M.</given-names></name><name name-style="western" xml:lang="en"><surname>Saad</surname><given-names>A. Z.M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Arman Zaharil Mat Saad - MD, профессор, пластический хирург и профессор отделения пластической и реконструктивной хирургии Медицинского центра, Университет менеджмента и науки.</p><p>Шах-Алам, Селангор</p></bio><bio xml:lang="en"><p>Arman Zaharil Mat Saad - MD, Professor, Plastic Surgeon and Professor in Plastic and Reconstructive Unit, MSU Medical Centre, Management and Science University.</p><p>Shah Alam, Selangor</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-0600-9765</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Wan Sulaiman</surname><given-names>W. A.</given-names></name><name name-style="western" xml:lang="en"><surname>Wan Sulaiman</surname><given-names>W. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Wan Azman Wan Sulaiman - MD, профессор, пластический хирург и профессор отделения реконструктивных операций, Медицинский кампус, Университет Малайзии.</p><p>Кубанг Кериан, Келантан</p></bio><bio xml:lang="en"><p>Wan Azman Wan Sulaiman - MD, Professor, Plastic Surgeon and Professor in Reconstructive Sciences Unit, School of Medical Sciences, Health Campus, Universiti Sains Malaysia.</p><p>Kubang Kerian, Kelantan</p></bio><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4120-4918</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Johar</surname><given-names>S. F.N.M.</given-names></name><name name-style="western" xml:lang="en"><surname>Johar</surname><given-names>S. F.N.M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Siti Fatimah Noor Mat Johar - MD, пластический хирург и преподаватель медицины в отделении реконструктивных операций, Школа медицинских наук, Медицинский кампус.</p><p>Кубанг Кериан, Келантан</p></bio><bio xml:lang="en"><p>Siti Fatimah Noor Mat Johar - MD, Plastic Surgeon and medical lecturer in Reconstructive Sciences Unit, School of Medical Sciences, Health Campus, Universiti Sains Malaysia.</p><p>Kubang Kerian, Kelantan</p></bio><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-6731-9962</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Shah</surname><given-names>N. S.M.</given-names></name><name name-style="western" xml:lang="en"><surname>Shah</surname><given-names>N. S.M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Nurul Syazana Mohamad Shah - MD, PhD, научный сотрудник отделения реконструктивных операций, Школа медицинских наук, Медицинский кампус.</p><p>Кубанг Кериан, Келантан</p></bio><bio xml:lang="en"><p>Nurul Syazana Mohamad Shah - MD, PhD, Non-clinical researcher in Reconstructive Sciences Unit, School of Medical Sciences, Health Campus, Universiti Sains Malaysia.</p><p>Kubang Kerian, Kelantan</p></bio><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Университет Малайзии Сабах; Университет Малайзии</institution><country>Малайзия</country></aff><aff xml:lang="en"><institution>Universiti Malaysia Sabah; Universiti Sains Malaysia</institution><country>Malaysia</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Университет Малайзии; Медицинский центр, Университет менеджмента и науки</institution><country>Малайзия</country></aff><aff xml:lang="en"><institution>Universiti Sains Malaysia; MSU Medical Centre, Management and Science University</institution><country>Malaysia</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Университет Малайзии</institution><country>Малайзия</country></aff><aff xml:lang="en"><institution>Universiti Sains Malaysia</institution><country>Malaysia</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>28</day><month>06</month><year>2023</year></pub-date><volume>22</volume><issue>3</issue><fpage>162</fpage><lpage>167</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Yap P., Saad A.Z., Wan Sulaiman W.A., Johar S.F., Shah N.S., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Yap P., Saad A.Z., Wan Sulaiman W.A., Johar S.F., Shah N.S.</copyright-holder><copyright-holder xml:lang="en">Yap P., Saad A.Z., Wan Sulaiman W.A., Johar S.F., Shah N.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.siboncoj.ru/jour/article/view/2589">https://www.siboncoj.ru/jour/article/view/2589</self-uri><abstract><p>Актуальность. Плоскоклеточная карцинома подногтевой пластины является редким заболеванием. Раннее распознавание этого заболевания имеет решающее значение для своевременной диагностики и эффективного лечения. После резекции опухоли образуется дефект кисти, который может привести к ограничению функции и к плохому эстетическому результату. В худшем случае это может привести к полной утрате функции пальца. В этих случаях требуется реконструкция, основной целью которой является восстановление функции, чувствительности и эстетического вида кисти. Описание случая. Мы сообщаем о случае рецидивирующей плоскоклеточной карциномы большого пальца кисти, по поводу которой выполнена широкая резекция с последующим закрытием дефектов мягких тканей кисти перфораторным лоскутом на первой дорсальной пястной артерии. Через 1 мес после операции получен хороший функциональный результат.</p></abstract><trans-abstract xml:lang="en"><p>Background. Subungual squamous cell carcinoma (SCC) of thumb is a rare disease. However, it is the most common malignancy affecting the nail bed. Early recognition is crucial and important for prompt diagnosis and effective treatment. Often this tumour needs to be treated surgically with wide local resection, which results in a defect in the thumb. If not handled appropriately, such defects render restriction in functionality of the involved thumb as well as a poor aesthetic outcome. In the worst-case scenario, it may result in a poor function of involved hand. Thus, reconstruction of the involved thumb is necessary. The main aim of reconstruction is to regain the hands' function and preserved the thumbs' sensation. Secondarily, to have an aesthetically pleasing hand. Our hands carry out delegate job and important duty for daily function. Especially, the thumb working together with the other fingers to carry out the hand function as one unit. Loss of thumb function affects the whole performance of the hand. Case descriptions. We report a case of recurrent subungual squamous cell carcinoma of thumb, which had wide local resection and subsequently underwent soft tissue coverage with an islanded first dorsal metacarpal artery (FDMA) perforator flap. One month after surgery, the patient was able to regain a good functional outcome of the hand. In this report, we discussed the procedures that had been done. Conclusion. The patient regained full functional hand after reconstruction with preserved sensation over distal thumb. The aesthetic outcome is satisfactory. The FDMA perforator flap is a very pliable and robust flap for reconstruction of distal thumb defect.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>операционный лоскут</kwd><kwd>большой палец</kwd><kwd>плоскоклеточный рак</kwd><kwd>перфораторный лоскут</kwd><kwd>заболевания ногтей</kwd></kwd-group><kwd-group xml:lang="en"><kwd>surgical flap</kwd><kwd>thumb</kwd><kwd>squamous cell carcinoma</kwd><kwd>perforator flap</kwd><kwd>nail diseases</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">Sever C., Kulaci Y., Oksuz S. Subungual squamous cell carcinoma masquerading as an onychomycosis. J Clin Anal Med 2012; 3(2): 231-3.</mixed-citation><mixed-citation xml:lang="en">Sever C., Kulaci Y., Oksuz S. Subungual squamous cell carcinoma masquerading as an onychomycosis. 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