<?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">diaendo</journal-id><journal-title-group><journal-title xml:lang="ru">Сахарный диабет</journal-title><trans-title-group xml:lang="en"><trans-title>Diabetes mellitus</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2072-0351</issn><issn pub-type="epub">2072-0378</issn><publisher><publisher-name>Endocrinology research centre</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.14341/DM12892</article-id><article-id custom-type="elpub" pub-id-type="custom">diaendo-12892</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>Оригинальные исследования</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Original Studies</subject></subj-group></article-categories><title-group><article-title>Структурные особенности поджелудочной железы у пациентов с сахарным диабетом 1 типа</article-title><trans-title-group xml:lang="en"><trans-title>Structurall features of the pancreas in patients with type 1 diabetes mellitus</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-4290-3182</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Рагимов</surname><given-names>М. Р.</given-names></name><name name-style="western" xml:lang="en"><surname>Ragimov</surname><given-names>M. R.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Рагимов Магомедкерим Разинович, аспирант</p><p>117036, Москва, ул. Дм. Ульянова, д. 11</p><p>eLibrary SPIN: 8445-6795</p></bio><bio xml:lang="en"><p>Magomedkerim R. Ragimov, MD, PhD, student</p><p>11 Dm. Ulyanova street, 117036 Moscow</p><p>eLibrary SPIN: 8445-6795</p></bio><email xlink:type="simple">tga.endocrine@gmail.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/0000-0001-5656-2596</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Никонова</surname><given-names>Т. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Nikonova</surname><given-names>T. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Никонова Татьяна Васильевна, доктор медицинских наук</p><p>Москва</p><p>eLibrary SPIN: 8863-0201</p></bio><bio xml:lang="en"><p>Tatiana V. Nikonova, MD, PhD</p><p>Moscow</p><p>eLibrary SPIN: 8863-0201</p></bio><email xlink:type="simple">tatiana_nikonova@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2812-7017</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Бабаева</surname><given-names>Д. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Babaeva</surname><given-names>D. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Бабаева Диана Мажлумовна, врач-рентгенолог</p><p>Москва</p><p>eLibrary SPIN: 6431-9855</p></bio><bio xml:lang="en"><p>Diana M. Babaeva, MD</p><p>Moscow</p><p>eLibrary SPIN: 6431-9855</p></bio><email xlink:type="simple">dianababaeva1@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-7775-7568</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Владимирова</surname><given-names>В. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Vladimirova</surname><given-names>V. P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Владимирова Виктория Павловна, кандидат медицинских наук</p><p>Москва</p><p>eLibrary SPIN: 9830-3276</p></bio><bio xml:lang="en"><p>Victoria P. Vladimirova, MD, PhD</p><p>Moscow</p><p>eLibrary SPIN: 9830-3276</p></bio><email xlink:type="simple">vpv970@gmail.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/0000-0002-5057-127X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шестакова</surname><given-names>М. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Shestakova</surname><given-names>M. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Шестакова Марина Владимировна, доктор медицинских наук, профессор, академик РАН</p><p>Москва</p><p>eLibrary SPIN: 7584-7015</p></bio><bio xml:lang="en"><p>Marina V. Shestakova, MD, PhD, Professor</p><p>Moscow</p><p>eLibrary SPIN: 7584-7015</p></bio><email xlink:type="simple">shestakova.mv@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Национальный медицинский исследовательский центр эндокринологии</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Endocrinology Research Centre</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>08</day><month>06</month><year>2022</year></pub-date><volume>25</volume><issue>3</issue><fpage>239</fpage><lpage>248</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Рагимов М.Р., Никонова Т.В., Бабаева Д.М., Владимирова В.П., Шестакова М.В., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Рагимов М.Р., Никонова Т.В., Бабаева Д.М., Владимирова В.П., Шестакова М.В.</copyright-holder><copyright-holder xml:lang="en">Ragimov M.R., Nikonova T.V., Babaeva D.M., Vladimirova V.P., Shestakova M.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.dia-endojournals.ru/jour/article/view/12892">https://www.dia-endojournals.ru/jour/article/view/12892</self-uri><abstract><sec><title>ОБОСНОВАНИЕ</title><p>ОБОСНОВАНИЕ. Наблюдения за изменениями объема и размеров поджелудочной железы (ПЖ) имеют давнюю историю, однако результаты исследований до сих пор не однозначны, не ясны конкретные причины данных изменений, а также их последствия. По некоторым данным, снижение объема ПЖ (ОПЖ) составляет 35–45% в популяции пациентов с длительным анамнезом сахарного диабета 1-го типа (СД1) и около 20–25% в течение первого года заболевания. Интересно, что при СД1 в 20–45% случаев отмечается развитие экзокринной недостаточности ПЖ, одним из проявлений которой является атрофия ПЖ, приводящая к снижению ОПЖ.</p></sec><sec><title>ЦЕЛЬ</title><p>ЦЕЛЬ. Оценить объемы и размеры ПЖ, а также факторы, способные влиять на их изменение.</p></sec><sec><title>МАТЕРИАЛЫ И МЕТОДЫ</title><p>МАТЕРИАЛЫ И МЕТОДЫ. В исследование были включены 78 пациентов с СД1, группу контроля составили 23 человека без ранее выявленных нарушений углеводного обмена, сопоставимые по возрасту и антропометрическим показателям с исследуемой группой. РЕЗУЛЬТАТЫ. Объем и размеры ПЖ были статистически значимо меньше у пациентов с СД1, чем в контрольной группе. Кроме того, доказано влияние длительности СД1 и возраста дебюта заболевания на данные показатели.</p></sec><sec><title>ЗАКЛЮЧЕНИЕ</title><p>ЗАКЛЮЧЕНИЕ. Объем и размеры ПЖ у пациентов с СД1 меньше, чем у здоровых лиц. Необходимо изучение влияния этих изменений на функцию ПЖ.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>BACKGROUND</title><p>BACKGROUND: Observation of changes in the volume and size of the pancreas has a long history, however, the results of studies are still not unambiguous, the specific causes of changes in pancreatic volume, as well as their consequences, are not clear. According to some data, the decrease of pancreas volume in life expectancy is 35–45% in the population of patients with a long history of type 1 diabetes, and about 20–25% during the first year of the disease. Interestingly, in T1D in 20–45% of cases, the development of exocrine pancreatic insufficiency is noted, one of the manifestations of which is pancreatic atrophy, leading to a decrease in life expectancy.</p></sec><sec><title>AIM</title><p>AIM: Assess the volume and size of the pancreas, as well as factors that can influence on their changes.</p></sec><sec><title>MATERIALS AND METHODS</title><p>MATERIALS AND METHODS: The study included 78 patients with type 1 diabetes mellitus, the control group consisted of 23 people without previously identified disorders of carbohydrate metabolism, comparable in age and anthropometric parameters with the study group. RESULTS: The volume and dimensions of the pancreas were statistically significantly less in patients with T1D than in the control group. In addition, the influence of the duration of T1D and the age of onset of the disease on these indicators has been proven.</p></sec><sec><title>CONCLUSION</title><p>CONCLUSION: The volume and size of the pancreas in patients with T1D is less than in healthy individuals. It is necessary to  study the effect of these changes on the function of the pancreas.</p></sec><sec><title> </title><p> </p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>сахарный диабет 1 типа</kwd><kwd>объем и размеры поджелудочной железы</kwd><kwd>экзокринная недостаточность поджелудочной железы</kwd></kwd-group><kwd-group xml:lang="en"><kwd>type 1 diabetes</kwd><kwd>pancreatic volume and size</kwd><kwd>exocrine pancreatic insufficiency</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Исследование выполнено на средства гранта Российского научного фонда № 17-75-30035 «Аутоиммунные эндокринопатии с полиорганными поражениями: геномные, постгеномные и метаболомные маркёры. Генетическое прогнозирование рисков, мониторинг, ранние предикторы, персонализированная коррекция и реабилитация».</funding-statement><funding-statement xml:lang="en">Grant of Russian Science Foundation № 17-75-30035</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Cecil RL. A study of the pathological anatomy of the pancreas in ninety cases of diabetes mellitus. J Exp Med. 1909;11(2):266-290. doi: https://doi.org/10.1084/jem.11.2.266</mixed-citation><mixed-citation xml:lang="en">Cecil RL. A study of the pathological anatomy of the pancreas in ninety cases of diabetes mellitus. J Exp Med. 1909;11(2):266-290. doi: https://doi.org/10.1084/jem.11.2.266</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Philippe M-F, Benabadji S, Barbot-Trystram L, et al. Pancreatic volume and endocrine and exocrine functions in patients with diabetes. Pancreas. 2011;40(3):359-363. doi: https://doi.org/10.1097/MPA.0b013e3182072032</mixed-citation><mixed-citation xml:lang="en">Philippe M-F, Benabadji S, Barbot-Trystram L, et al. Pancreatic volume and endocrine and exocrine functions in patients with diabetes. Pancreas. 2011;40(3):359-363. doi: https://doi.org/10.1097/MPA.0b013e3182072032</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Campbell-Thompson M, Wasserfall C, Montgomery EL, et al. Pancreas organ weight in individuals with disease-associated autoantibodies at risk for type 1 diabetes. JAMA. 2012;308(22):2337-2339. doi: https://doi.org/10.1001/jama.2012.15008</mixed-citation><mixed-citation xml:lang="en">Campbell-Thompson M, Wasserfall C, Montgomery EL, et al. Pancreas organ weight in individuals with disease-associated autoantibodies at risk for type 1 diabetes. JAMA. 2012;308(22):2337-2339. doi: https://doi.org/10.1001/jama.2012.15008</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Virostko J, Williams J, Hilmes M, et al. Pancreas Volume Declines During the First Year After Diagnosis of Type 1 Diabetes and Exhibits Altered Diffusion at Disease Onset. Diabetes Care. 2019;42(2):248-257. doi: https://doi.org/10.2337/dc18-1507</mixed-citation><mixed-citation xml:lang="en">Virostko J, Williams J, Hilmes M, et al. Pancreas Volume Declines During the First Year After Diagnosis of Type 1 Diabetes and Exhibits Altered Diffusion at Disease Onset. Diabetes Care. 2019;42(2):248-257. doi: https://doi.org/10.2337/dc18-1507</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Virostko J, Hilmes M, Eitel K, et al. Use of the Electronic Medical Record to Assess Pancreas Size in Type 1 Diabetes. PLoS One. 2016;11(7):e0158825. doi:10.1371/journal.pone.0158825</mixed-citation><mixed-citation xml:lang="en">Virostko J, Hilmes M, Eitel K, et al. Use of the Electronic Medical Record to Assess Pancreas Size in Type 1 Diabetes. PLoS One. 2016;11(7):e0158825. doi:10.1371/journal.pone.0158825</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Wright JJ, Saunders DC, Dai C, et al. Decreased pancreatic acinar cell number in type 1 diabetes. Diabetologia. 2020;63(7):1418-1423. doi: https://doi.org/10.1007/s00125-020-05155-y</mixed-citation><mixed-citation xml:lang="en">Wright JJ, Saunders DC, Dai C, et al. Decreased pancreatic acinar cell number in type 1 diabetes. Diabetologia. 2020;63(7):1418-1423. doi: https://doi.org/10.1007/s00125-020-05155-y</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Williams AJ, Chau W, Callaway MP, Dayan CM. Magnetic resonance imaging: a reliable method for measuring pancreatic volume in Type 1 diabetes. Diabet Med. 2007;24(1):35-40. doi: https://doi.org/10.1111/j.1464-5491.2007.02027.x</mixed-citation><mixed-citation xml:lang="en">Williams AJ, Chau W, Callaway MP, Dayan CM. Magnetic resonance imaging: a reliable method for measuring pancreatic volume in Type 1 diabetes. Diabet Med. 2007;24(1):35-40. doi: https://doi.org/10.1111/j.1464-5491.2007.02027.x</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Goda K, Sasaki E, Nagata K, et al. Pancreatic volume in type 1 und type 2 diabetes mellitus. Acta Diabetol. 2001;38(3):145-149. doi: https://doi.org/10.1007/s005920170012</mixed-citation><mixed-citation xml:lang="en">Goda K, Sasaki E, Nagata K, et al. Pancreatic volume in type 1 und type 2 diabetes mellitus. Acta Diabetol. 2001;38(3):145-149. doi: https://doi.org/10.1007/s005920170012</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Saisho Y, Butler AE, Meier JJ, et al. Pancreas volumes in humans from birth to age one hundred taking into account sex, obesity, and presence of type-2 diabetes. Clin Anat. 2007;20(8):933-942. doi: https://doi.org/10.1002/ca.20543</mixed-citation><mixed-citation xml:lang="en">Saisho Y, Butler AE, Meier JJ, et al. Pancreas volumes in humans from birth to age one hundred taking into account sex, obesity, and presence of type-2 diabetes. Clin Anat. 2007;20(8):933-942. doi: https://doi.org/10.1002/ca.20543</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Djuric-Stefanovic A, Masulovic D, Kostic J, et al. CT volumetry of normal pancreas: correlation with the pancreatic diameters measurable by the cross-sectional imaging, and relationship with the gender, age, and body constitution. Surg Radiol Anat. 2012;34(9):811-817. doi: https://doi.org/10.1007/s00276-012-0962-7</mixed-citation><mixed-citation xml:lang="en">Djuric-Stefanovic A, Masulovic D, Kostic J, et al. CT volumetry of normal pancreas: correlation with the pancreatic diameters measurable by the cross-sectional imaging, and relationship with the gender, age, and body constitution. Surg Radiol Anat. 2012;34(9):811-817. doi: https://doi.org/10.1007/s00276-012-0962-7</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Wathle GK, Tjora E, Ersland L, et al. Assessment of exocrine pancreatic function by secretin-stimulated magnetic resonance cholangiopancreaticography and diffusion-weighted imaging in healthy controls. J Magn Reson Imaging. 2014;39(2):448-454. doi: https://doi.org/10.1002/jmri.24167</mixed-citation><mixed-citation xml:lang="en">Wathle GK, Tjora E, Ersland L, et al. Assessment of exocrine pancreatic function by secretin-stimulated magnetic resonance cholangiopancreaticography and diffusion-weighted imaging in healthy controls. J Magn Reson Imaging. 2014;39(2):448-454. doi: https://doi.org/10.1002/jmri.24167</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Williams JM, Hilmes MA, Archer B, et al. Repeatability and Reproducibility of Pancreas Volume Measurements Using MRI. Sci Rep. 2020;10(1):4767. doi: https://doi.org/10.1038/s41598-020-61759-9</mixed-citation><mixed-citation xml:lang="en">Williams JM, Hilmes MA, Archer B, et al. Repeatability and Reproducibility of Pancreas Volume Measurements Using MRI. Sci Rep. 2020;10(1):4767. doi: https://doi.org/10.1038/s41598-020-61759-9</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Campbell-Thompson M, Fu A, Kaddis JS, et al. Insulitis and β-Cell Mass in the Natural History of Type 1 Diabetes. Diabetes. 2016;65(3):719-731. doi: https://doi.org/10.2337/db15-0779</mixed-citation><mixed-citation xml:lang="en">Campbell-Thompson M, Fu A, Kaddis JS, et al. Insulitis and β-Cell Mass in the Natural History of Type 1 Diabetes. Diabetes. 2016;65(3):719-731. doi: https://doi.org/10.2337/db15-0779</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Campbell-Thompson ML, Kaddis JS, Wasserfall C, et al. The influence of type 1 diabetes on pancreatic weight. Diabetologia. 2016;59(1):217-221. doi: https://doi.org/10.1007/s00125-015-3752-z</mixed-citation><mixed-citation xml:lang="en">Campbell-Thompson ML, Kaddis JS, Wasserfall C, et al. The influence of type 1 diabetes on pancreatic weight. Diabetologia. 2016;59(1):217-221. doi: https://doi.org/10.1007/s00125-015-3752-z</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Lindkvist B. Diagnosis and treatment of pancreatic exocrine insufficiency. World J Gastroenterol. 2013;19(42):7258-7266. doi: https://doi.org/10.3748/wjg.v19.i42.7258</mixed-citation><mixed-citation xml:lang="en">Lindkvist B. Diagnosis and treatment of pancreatic exocrine insufficiency. World J Gastroenterol. 2013;19(42):7258-7266. doi: https://doi.org/10.3748/wjg.v19.i42.7258</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Williams AJK, Thrower SL, Sequeiros IM, et al. Pancreatic Volume Is Reduced in Adult Patients with Recently Diagnosed Type 1 Diabetes. J Clin Endocrinol Metab. 2012;97(11):E2109-E2113. doi: https://doi.org/10.1210/jc.2012-1815</mixed-citation><mixed-citation xml:lang="en">Williams AJK, Thrower SL, Sequeiros IM, et al. Pancreatic Volume Is Reduced in Adult Patients with Recently Diagnosed Type 1 Diabetes. J Clin Endocrinol Metab. 2012;97(11):E2109-E2113. doi: https://doi.org/10.1210/jc.2012-1815</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Vecchio F, Messina G, Giovenzana A, Petrelli A. New Evidence of Exocrine Pancreatopathy in Pre-symptomatic and Symptomatic Type 1 Diabetes. Curr Diab Rep. 2019;19(10):92. doi: https://doi.org/10.1007/s11892-019-1223-5</mixed-citation><mixed-citation xml:lang="en">Vecchio F, Messina G, Giovenzana A, Petrelli A. New Evidence of Exocrine Pancreatopathy in Pre-symptomatic and Symptomatic Type 1 Diabetes. Curr Diab Rep. 2019;19(10):92. doi: https://doi.org/10.1007/s11892-019-1223-5</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Rodriguez-Calvo T, Ekwall O, Amirian N, et al. Increased Immune Cell Infiltration of the Exocrine Pancreas: A Possible Contribution to the Pathogenesis of Type 1 Diabetes. Diabetes. 2014;63(11):3880-3890. doi: https://doi.org/10.2337/db14-0549</mixed-citation><mixed-citation xml:lang="en">Rodriguez-Calvo T, Ekwall O, Amirian N, et al. Increased Immune Cell Infiltration of the Exocrine Pancreas: A Possible Contribution to the Pathogenesis of Type 1 Diabetes. Diabetes. 2014;63(11):3880-3890. doi: https://doi.org/10.2337/db14-0549</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Foulis AK, Stewart JA. The pancreas in recent-onset type 1 (insulindependent) diabetes mellitus: insulin content of islets, insulitis and associated changes in the exocrine acinar tissue. Diabetologia. 1984;26(6):456-461. doi: https://doi.org/10.1007/BF00262221</mixed-citation><mixed-citation xml:lang="en">Foulis AK, Stewart JA. The pancreas in recent-onset type 1 (insulindependent) diabetes mellitus: insulin content of islets, insulitis and associated changes in the exocrine acinar tissue. Diabetologia. 1984;26(6):456-461. doi: https://doi.org/10.1007/BF00262221</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Dozio N, Indirli R, Giamporcaro GM, et al. Impaired exocrine pancreatic function in different stages of type 1 diabetes. BMJ Open Diabetes Res Care. 2021;9(1):e001158. doi: https://doi.org/10.1136/bmjdrc-2019-001158</mixed-citation><mixed-citation xml:lang="en">Dozio N, Indirli R, Giamporcaro GM, et al. Impaired exocrine pancreatic function in different stages of type 1 diabetes. BMJ Open Diabetes Res Care. 2021;9(1):e001158. doi: https://doi.org/10.1136/bmjdrc-2019-001158</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>
