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<article article-type="review-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">ppharm</journal-id><journal-title-group><journal-title xml:lang="ru">Педиатрическая фармакология</journal-title><trans-title-group xml:lang="en"><trans-title>Pediatric pharmacology</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1727-5776</issn><issn pub-type="epub">2500-3089</issn><publisher><publisher-name>Издательство «ПедиатрЪ»</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.15690/pf.v21i3.2751</article-id><article-id custom-type="elpub" pub-id-type="custom">ppharm-2464</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>ОБЗОР ЛИТЕРАТУРЫ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>REVIEW</subject></subj-group></article-categories><title-group><article-title>Применение ингибиторов PD-1 и PD-L1 в детской гематологии: обзор литературы</article-title><trans-title-group xml:lang="en"><trans-title>The administration of PD-1 and PD-L1 inhibitors in pediatric hematology: a literature review</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-3371-8639</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Падерина</surname><given-names>А. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Paderina</surname><given-names>Aleksandra S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Валиев Тимур Теймуразович - д.м.н.</p><p>115478, Москва, Каширское шоссе, д. 24</p></bio><bio xml:lang="en"><p>MD, PhD.</p><p>24, Kashirskoe shosse, Moscow, 115478</p></bio><email xlink:type="simple">timurvaliev@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/0000-0002-1469-2365</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Валиев</surname><given-names>Т. Т.</given-names></name><name name-style="western" xml:lang="en"><surname>Valiev</surname><given-names>Timur T.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Валиев Тимур Теймуразович - доктор медицинских наук, заведующий детским отделением химиотерапии гемобластозов НИИ ДОиГ им. акад. РАМН Л.А. Дурнова</p><p>115478, Москва, Каширское ш., д. 24, тел.: +7 (905) 797-70-06</p></bio><bio xml:lang="en"><p>MD.</p><p>Moscow</p></bio><email xlink:type="simple">timurvaliev@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>НМИЦ гематологии</institution><country>Россия</country></aff><aff xml:lang="en"><institution>National Medical Research Center for Hematology</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>НМИЦ онкологии им. Н.Н. Блохина</institution><country>Россия</country></aff><aff xml:lang="en"><institution>N.N. Blokhin National Medical Research Center of Oncology</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>03</day><month>07</month><year>2024</year></pub-date><volume>21</volume><issue>3</issue><fpage>240</fpage><lpage>248</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Падерина А.С., Валиев Т.Т., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Падерина А.С., Валиев Т.Т.</copyright-holder><copyright-holder xml:lang="en">Paderina A.S., Valiev T.T.</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.pedpharma.ru/jour/article/view/2464">https://www.pedpharma.ru/jour/article/view/2464</self-uri><abstract><p>Открытие иммунных контрольных точек (ИКТ) стало знаковым событием в иммуноонкологии, улучшив понимание механизмов уклонения опухолевых клеток от иммунного надзора. На основании этого была разработана такая группа препаратов, как ингибиторы иммунных контрольных точек (иИКТ), действие которых обусловлено разрывом иммунологического синапса и распознаванием Т-клетками опухоли. В настоящее время иИКТ успешно используются в терапии ряда злокачественных новообразований, улучшив показатели безрецидивной и общей выживаемости. Однако определение роли данных препаратов в лечении детей с опухолями системы крови является предметом активных исследований. В данной статье представлен обзор литературы, посвященный актуальным аспектам применения ингибиторов PD-1 и PD-L1 в детской гематологии. Приведены их механизмы действия, эффективность и потенциальные осложнения терапии.</p></abstract><trans-abstract xml:lang="en"><p>The discovery of immune checkpoints (IC) has become a landmark event in immuno-oncolog y, improving the understanding of the mechanisms of tumor cells evading immune sur veillance. Based on this, a group of drugs such as immune checkpoint inhibitors (ICIs) were developed, the ef fect of which is due to the rupture of the immunological synapse and recognition by tumor T cells. Currently, ICIs are successfully used in the treatment of a number of malignant neoplasms, improving the indicators of diseasefree and overall sur vival. However, determining the role of these drugs in the treatment of children with tumors of the blood system is the subject of active research. This article presents a review of the literature on topical aspects of the administration of PD-1 and PD-L1 inhibitors in pediatric hematolog y. Their mechanisms of action, ef fectiveness and potential complications of therapy are presented.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>ингибиторы иммунных контрольных точек</kwd><kwd>дети</kwd><kwd>гематология</kwd><kwd>предикторы эффективности</kwd><kwd>псевдопрогрессия</kwd></kwd-group><kwd-group xml:lang="en"><kwd>immune checkpoint inhibitors</kwd><kwd>children</kwd><kwd>hematology</kwd><kwd>predictors of effectiveness</kwd><kwd>pseudoprogression</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Отсутствует</funding-statement><funding-statement xml:lang="en">Not specified</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">Keir ME, Butte MJ, Freeman GJ, Sharpe AH. PD-1 and its ligands in tolerance and immunity. Annu Rev Immunol. 2008;26:677–704. https://doi.org/10.1146/annurev.immunol.26.021607.090331</mixed-citation><mixed-citation xml:lang="en">Keir ME, Butte MJ, Freeman GJ, Sharpe AH. PD-1 and its ligands in tolerance and immunity. Annu Rev Immunol. 2008;26:677–704. https://doi.org/10.1146/annurev.immunol.26.021607.090331</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Huang PW, Chang JW. Immune checkpoint inhibitors win the 2018 Nobel Prize. Biomed J. 2019;42(5):299–306. https://doi.org/10.1016/j.bj.2019.09.002</mixed-citation><mixed-citation xml:lang="en">Huang PW, Chang JW. Immune checkpoint inhibitors win the 2018 Nobel Prize. Biomed J. 2019;42(5):299–306. https://doi.org/10.1016/j.bj.2019.09.002</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Hodi FS, O’Day SJ, McDermott DF, et al. Improved survival with ipilimumab in patients with metastatic melanoma. N Engl J Med. 2010;363(8):711–723. https://doi.org/10.1056/NEJMoa1003466</mixed-citation><mixed-citation xml:lang="en">Hodi FS, O’Day SJ, McDermott DF, et al. Improved survival with ipilimumab in patients with metastatic melanoma. N Engl J Med. 2010;363(8):711–723. https://doi.org/10.1056/NEJMoa1003466</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Comin-Anduix B, Escuin-Ordinas H, Ibarrondo FJ. Tremelimumab: research and clinical development. Onco Targets Ther. 2016;9:1767– 1776. doi: https://doi.org/10.2147/OTT.S65802</mixed-citation><mixed-citation xml:lang="en">Comin-Anduix B, Escuin-Ordinas H, Ibarrondo FJ. Tremelimumab: research and clinical development. Onco Targets Ther. 2016;9:1767– 1776. doi: https://doi.org/10.2147/OTT.S65802</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Keam SJ. Tremelimumab: First Approval. Drugs. 2023;83(1):93–102. https://doi.org/10.1007/s40265-022-01827-8</mixed-citation><mixed-citation xml:lang="en">Keam SJ. Tremelimumab: First Approval. Drugs. 2023;83(1):93–102. https://doi.org/10.1007/s40265-022-01827-8</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Larkin J, Chiarion-Sileni V, Gonzalez R, et al.combined nivolumab and ipilimumab or monotherapy in untreated melanoma. N Engl J Med. 2015;373(1):23–34. https://doi.org/10.1056/NEJMoa1504030</mixed-citation><mixed-citation xml:lang="en">Larkin J, Chiarion-Sileni V, Gonzalez R, et al.combined nivolumab and ipilimumab or monotherapy in untreated melanoma. N Engl J Med. 2015;373(1):23–34. https://doi.org/10.1056/NEJMoa1504030</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Bashey A, Medina B, Corringham S, et al. CTLA4 blockade with ipilimumab to treat relapse of malignancy after allogeneic hematopoietic cell transplantation. Blood. 2009;113(7):1581–1588. https://doi.org/10.1182/blood-2008-07-168468</mixed-citation><mixed-citation xml:lang="en">Bashey A, Medina B, Corringham S, et al. CTLA4 blockade with ipilimumab to treat relapse of malignancy after allogeneic hematopoietic cell transplantation. Blood. 2009;113(7):1581–1588. https://doi.org/10.1182/blood-2008-07-168468</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Davids MS, Kim HT, Bachireddy P, et al. Leukemia and Lymphoma Society Blood Cancer Research Partnership. Ipilimumab for Patients with Relapse after Allogeneic Transplantation. N Engl J Med. 2016;375(2):143–153. https://doi.org/10.1056/NEJMoa1601202</mixed-citation><mixed-citation xml:lang="en">Davids MS, Kim HT, Bachireddy P, et al. Leukemia and Lymphoma Society Blood Cancer Research Partnership. Ipilimumab for Patients with Relapse after Allogeneic Transplantation. N Engl J Med. 2016;375(2):143–153. https://doi.org/10.1056/NEJMoa1601202</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Zeidan AM, Knaus HA, Robinson TM, et al. A Multi-center Phase I Trial of Ipilimumab in Patients with Myelodysplastic Syndromes following Hypomethylating Agent Failure. Clin Cancer Res. 2018;24(15):3519–3527. https://doi.org/10.1158/1078-0432.CCR-17-3763</mixed-citation><mixed-citation xml:lang="en">Zeidan AM, Knaus HA, Robinson TM, et al. A Multi-center Phase I Trial of Ipilimumab in Patients with Myelodysplastic Syndromes following Hypomethylating Agent Failure. Clin Cancer Res. 2018;24(15):3519–3527. https://doi.org/10.1158/1078-0432.CCR-17-3763</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Ansell SM, Hurvitz SA, Koenig PA, et al. Phase I study of ipilimumab, an anti-CTLA-4 monoclonal antibody, in patients with relapsed and refractory B-cell non-Hodgkin lymphoma. Clin Cancer Res, 2009;15(20):6446–6453. https://doi.org/10.1158/1078-0432</mixed-citation><mixed-citation xml:lang="en">Ansell SM, Hurvitz SA, Koenig PA, et al. Phase I study of ipilimumab, an anti-CTLA-4 monoclonal antibody, in patients with relapsed and refractory B-cell non-Hodgkin lymphoma. Clin Cancer Res, 2009;15(20):6446–6453. https://doi.org/10.1158/1078-0432</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Khouri IF, Fernandez Curbelo I, Turturro F, et al. Ipilimumab plus Lenalidomide after Allogeneic and Autologous Stem Cell Transplantation for Patients with Lymphoid Malignancies. Clin Cancer Res. 2018;24(5):1011–1018. https://doi.org/10.1158/1078-0432.CCR-17-2777</mixed-citation><mixed-citation xml:lang="en">Khouri IF, Fernandez Curbelo I, Turturro F, et al. Ipilimumab plus Lenalidomide after Allogeneic and Autologous Stem Cell Transplantation for Patients with Lymphoid Malignancies. Clin Cancer Res. 2018;24(5):1011–1018. https://doi.org/10.1158/1078-0432.CCR-17-2777</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Tuscano JM, Maverakis E, Groshen S, et al. A Phase I Study of the Combination of Rituximab and Ipilimumab in Patients with Relapsed/ Refractory B-Cell Lymphoma. Clin Cancer Res. 2019;25(23):7004–7013. https://doi.org/10.1158/1078-0432.CCR-19-0438</mixed-citation><mixed-citation xml:lang="en">Tuscano JM, Maverakis E, Groshen S, et al. A Phase I Study of the Combination of Rituximab and Ipilimumab in Patients with Relapsed/ Refractory B-Cell Lymphoma. Clin Cancer Res. 2019;25(23):7004–7013. https://doi.org/10.1158/1078-0432.CCR-19-0438</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Armand P, Lesokhin A, Borrello I, et al. A phase 1b study of dual PD-1 and CTLA-4 or KIR blockade in patients with relapsed/ refractory lymphoid Malignancies. Leukemia. 2021;35(3):777–786. https://doi.org/10.1038/s41375-020-0939-1</mixed-citation><mixed-citation xml:lang="en">Armand P, Lesokhin A, Borrello I, et al. A phase 1b study of dual PD-1 and CTLA-4 or KIR blockade in patients with relapsed/ refractory lymphoid Malignancies. Leukemia. 2021;35(3):777–786. https://doi.org/10.1038/s41375-020-0939-1</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Garcia JS, Flamand Y, Penter L, et al. Ipilimumab plus decitabine for patients with MDS or AML in posttransplant or transplantnaïve settings. Blood. 2023;141(15):1884–1888. https://doi.org/10.1182/blood.2022017686</mixed-citation><mixed-citation xml:lang="en">Garcia JS, Flamand Y, Penter L, et al. Ipilimumab plus decitabine for patients with MDS or AML in posttransplant or transplantnaïve settings. Blood. 2023;141(15):1884–1888. https://doi.org/10.1182/blood.2022017686</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Diefenbach CS, Hong F, Ambinder RF, et al. Ipilimumab, nivolumab, and brentuximab vedotin combination therapies in patients with relapsed or refractory Hodgkin lymphoma: phase 1 results of an open-label, multicentre, phase 1/2 trial. Lancet Haematol. 2020;7(9):e660–e670. https://doi.org/10.1016/S2352-3026(20)30221-0</mixed-citation><mixed-citation xml:lang="en">Diefenbach CS, Hong F, Ambinder RF, et al. Ipilimumab, nivolumab, and brentuximab vedotin combination therapies in patients with relapsed or refractory Hodgkin lymphoma: phase 1 results of an open-label, multicentre, phase 1/2 trial. Lancet Haematol. 2020;7(9):e660–e670. https://doi.org/10.1016/S2352-3026(20)30221-0</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Qin S, Xu L, Yi M, et al. Novel immune checkpoint targets: moving beyond PD-1 and CTLA-4. Mol Cancer. 2019;18(1):155. https://doi.org/10.1186/s12943-019-1091-2</mixed-citation><mixed-citation xml:lang="en">Qin S, Xu L, Yi M, et al. Novel immune checkpoint targets: moving beyond PD-1 and CTLA-4. Mol Cancer. 2019;18(1):155. https://doi.org/10.1186/s12943-019-1091-2</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Wu X, Gu Z, Chen Y, et al. Application of PD-1 Blockade in Cancer Immunotherapy.comput Struct Biotechnol J. 2019;17:661–674. https://doi.org/10.1016/j.csbj.2019.03.006</mixed-citation><mixed-citation xml:lang="en">Wu X, Gu Z, Chen Y, et al. Application of PD-1 Blockade in Cancer Immunotherapy.comput Struct Biotechnol J. 2019;17:661–674. https://doi.org/10.1016/j.csbj.2019.03.006</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Bardhan K, Anagnostou T, Boussiotis VA. The PD1:PD-L1/2 Pathway from Discovery to Clinical Implementation. Front Immunol. 2016;7:550. https://doi.org/10.3389/fimmu.2016.00550</mixed-citation><mixed-citation xml:lang="en">Bardhan K, Anagnostou T, Boussiotis VA. The PD1:PD-L1/2 Pathway from Discovery to Clinical Implementation. Front Immunol. 2016;7:550. https://doi.org/10.3389/fimmu.2016.00550</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Tinoco R, Carrette F, Barraza ML, et al. PSGL-1 Is an Immune Checkpoint Regulator That Promotes T Cell Exhaustion. Immunity. 2016;44:1190–1203. https://doi.org/10.1016/j.immuni.2016.04.015</mixed-citation><mixed-citation xml:lang="en">Tinoco R, Carrette F, Barraza ML, et al. PSGL-1 Is an Immune Checkpoint Regulator That Promotes T Cell Exhaustion. Immunity. 2016;44:1190–1203. https://doi.org/10.1016/j.immuni.2016.04.015</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Li F, Li C, Cai X, et al. The association between CD8+ tumorinfiltrating lymphocytes and the clinical outcome of cancer immunotherapy: A systematic review and meta-analysis. eClinicalMedicine. 2021;41:101134. https://doi.org/10.1016/j.eclinm.2021.101134</mixed-citation><mixed-citation xml:lang="en">Li F, Li C, Cai X, et al. The association between CD8+ tumorinfiltrating lymphocytes and the clinical outcome of cancer immunotherapy: A systematic review and meta-analysis. eClinicalMedicine. 2021;41:101134. https://doi.org/10.1016/j.eclinm.2021.101134</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Green MR, Monti S, Rodig SJ, et al. Integrative analysis reveals selective 9p24.1 amplification, increased PD-1 ligand expression, and further induction via JAK2 in nodular sclerosing Hodgkin lymphoma and primary mediastinal large B-cell lymphoma. Blood. 2010;116(17):3268–3277. https://doi.org/10.1182/blood-2010-05-282780</mixed-citation><mixed-citation xml:lang="en">Green MR, Monti S, Rodig SJ, et al. Integrative analysis reveals selective 9p24.1 amplification, increased PD-1 ligand expression, and further induction via JAK2 in nodular sclerosing Hodgkin lymphoma and primary mediastinal large B-cell lymphoma. Blood. 2010;116(17):3268–3277. https://doi.org/10.1182/blood-2010-05-282780</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">Mottok A, Hung SS, Chavez EA, et al. Integrative genomic analysis identifies key pathogenic mechanisms in primary mediastinal large B-cell lymphoma. Blood. 2019;134(10):802–813. https://doi.org/10.1182/blood.2019001126</mixed-citation><mixed-citation xml:lang="en">Mottok A, Hung SS, Chavez EA, et al. Integrative genomic analysis identifies key pathogenic mechanisms in primary mediastinal large B-cell lymphoma. Blood. 2019;134(10):802–813. https://doi.org/10.1182/blood.2019001126</mixed-citation></citation-alternatives></ref><ref id="cit23"><label>23</label><citation-alternatives><mixed-citation xml:lang="ru">Chapuy B, Roemer MGM, Stewart C, et al. Targetable genetic features of primary testicular and primary central nervous system lymphomas. Blood. 2016;127(7):869–881. https://doi.org/10.1182/blood-2015-10-673236</mixed-citation><mixed-citation xml:lang="en">Chapuy B, Roemer MGM, Stewart C, et al. Targetable genetic features of primary testicular and primary central nervous system lymphomas. Blood. 2016;127(7):869–881. https://doi.org/10.1182/blood-2015-10-673236</mixed-citation></citation-alternatives></ref><ref id="cit24"><label>24</label><citation-alternatives><mixed-citation xml:lang="ru">Song TL, Nairismägi M-L, Laurensia Y, et al. Oncogenic activation of the STAT3 pathway drives PD-L1 expression in natural killer/T-cell lymphoma. Blood. 2018;132(11):1146–1158. https://doi.org/10.1182/blood-2018-01-829424</mixed-citation><mixed-citation xml:lang="en">Song TL, Nairismägi M-L, Laurensia Y, et al. Oncogenic activation of the STAT3 pathway drives PD-L1 expression in natural killer/T-cell lymphoma. Blood. 2018;132(11):1146–1158. https://doi.org/10.1182/blood-2018-01-829424</mixed-citation></citation-alternatives></ref><ref id="cit25"><label>25</label><citation-alternatives><mixed-citation xml:lang="ru">Liao D, Wang M, Liao Y, et al. A Review of Efficacy and Safety of Checkpoint Inhibitor for the Treatment of Acute Myeloid Leukemia. Front Pharmacol. 2019;10:609. https://doi.org/10.3389/fphar.2019.00609</mixed-citation><mixed-citation xml:lang="en">Liao D, Wang M, Liao Y, et al. A Review of Efficacy and Safety of Checkpoint Inhibitor for the Treatment of Acute Myeloid Leukemia. Front Pharmacol. 2019;10:609. https://doi.org/10.3389/fphar.2019.00609</mixed-citation></citation-alternatives></ref><ref id="cit26"><label>26</label><citation-alternatives><mixed-citation xml:lang="ru">Zhao S, Zhang M, Zhang Y, et al. The prognostic value of programmed cell death ligand 1 expression in non-Hodgkin lymphoma: A meta-analysis. Cancer Biol Med. 2018;15(3):290. https://doi.org/10.20892/j.issn.2095-3941.2018.0047</mixed-citation><mixed-citation xml:lang="en">Zhao S, Zhang M, Zhang Y, et al. The prognostic value of programmed cell death ligand 1 expression in non-Hodgkin lymphoma: A meta-analysis. Cancer Biol Med. 2018;15(3):290. https://doi.org/10.20892/j.issn.2095-3941.2018.0047</mixed-citation></citation-alternatives></ref><ref id="cit27"><label>27</label><citation-alternatives><mixed-citation xml:lang="ru">Qiu L, Zheng H, Zhao X. The prognostic and clinicopathological significance of PD-L1 expression in patients with diffuse large B-cell lymphoma: A meta-analysis. BMC Cancer. 2019;19(1):273. https://doi.org/10.1186/s12885-019-5466-y</mixed-citation><mixed-citation xml:lang="en">Qiu L, Zheng H, Zhao X. The prognostic and clinicopathological significance of PD-L1 expression in patients with diffuse large B-cell lymphoma: A meta-analysis. BMC Cancer. 2019;19(1):273. https://doi.org/10.1186/s12885-019-5466-y</mixed-citation></citation-alternatives></ref><ref id="cit28"><label>28</label><citation-alternatives><mixed-citation xml:lang="ru">Garon EB, Rizvi NA, Hui R, et al. KEYNOTE-001 Investigators. Pembrolizumab for the treatment of non-small-cell lung cancer. N Engl J Med. 2015;372(21):2018–2028. https://doi.org/10.1056/NEJMoa1501824</mixed-citation><mixed-citation xml:lang="en">Garon EB, Rizvi NA, Hui R, et al. KEYNOTE-001 Investigators. Pembrolizumab for the treatment of non-small-cell lung cancer. N Engl J Med. 2015;372(21):2018–2028. https://doi.org/10.1056/NEJMoa1501824</mixed-citation></citation-alternatives></ref><ref id="cit29"><label>29</label><citation-alternatives><mixed-citation xml:lang="ru">Dilly-Feldis M, Aladjidi N, Refait JK, et al. Expression of PD-1/ PD-L1 in children’s classical Hodgkin lymphomas. Pediatr Blood Cancer. 2019;66(5):e27571. https://doi.org/10.1002/pbc.27571</mixed-citation><mixed-citation xml:lang="en">Dilly-Feldis M, Aladjidi N, Refait JK, et al. Expression of PD-1/ PD-L1 in children’s classical Hodgkin lymphomas. Pediatr Blood Cancer. 2019;66(5):e27571. https://doi.org/10.1002/pbc.27571</mixed-citation></citation-alternatives></ref><ref id="cit30"><label>30</label><citation-alternatives><mixed-citation xml:lang="ru">Fisher KE, Ferguson LS, Coffey AM, et al. Programmed cell death ligand 1 expression in aggressive pediatric non-Hodgkin lymphomas: frequency, genetic mechanisms, and clinical significance. Haematologica. 2022;107(8):1880–1890. https://doi.org/10.3324/haematol.2021.280342</mixed-citation><mixed-citation xml:lang="en">Fisher KE, Ferguson LS, Coffey AM, et al. Programmed cell death ligand 1 expression in aggressive pediatric non-Hodgkin lymphomas: frequency, genetic mechanisms, and clinical significance. Haematologica. 2022;107(8):1880–1890. https://doi.org/10.3324/haematol.2021.280342</mixed-citation></citation-alternatives></ref><ref id="cit31"><label>31</label><citation-alternatives><mixed-citation xml:lang="ru">Majzner RG, Simon JS, Grosso JF, et al. Assessment of programmed death-ligand 1 expression and tumor-associated immune cells in pediatric cancer tissues. Cancer. 2017;123(19):3807-3815. https://doi.org/10.1002/cncr.30724</mixed-citation><mixed-citation xml:lang="en">Majzner RG, Simon JS, Grosso JF, et al. Assessment of programmed death-ligand 1 expression and tumor-associated immune cells in pediatric cancer tissues. Cancer. 2017;123(19):3807-3815. https://doi.org/10.1002/cncr.30724</mixed-citation></citation-alternatives></ref><ref id="cit32"><label>32</label><citation-alternatives><mixed-citation xml:lang="ru">Autio M, Leivonen S-K, Brück O, et al. Immune cell constitution in the tumor microenvironment predicts the outcome in diffuse large B-cell lymphoma. Haematologica. 2020;106(3):718–729. doi:https://doi.org/10.3324/haematol.2019.243626</mixed-citation><mixed-citation xml:lang="en">Autio M, Leivonen S-K, Brück O, et al. Immune cell constitution in the tumor microenvironment predicts the outcome in diffuse large B-cell lymphoma. Haematologica. 2020;106(3):718–729. doi:https://doi.org/10.3324/haematol.2019.243626</mixed-citation></citation-alternatives></ref><ref id="cit33"><label>33</label><citation-alternatives><mixed-citation xml:lang="ru">Leivonen S-K, Pollari M, Brück O, et al. T-cell inflamed tumor microenvironment predicts favorable prognosis in primary testicular lymphoma. Haematologica. 2019;104(2):338–346. https://doi.org/10.3324/haematol.2018.200105</mixed-citation><mixed-citation xml:lang="en">Leivonen S-K, Pollari M, Brück O, et al. T-cell inflamed tumor microenvironment predicts favorable prognosis in primary testicular lymphoma. Haematologica. 2019;104(2):338–346. https://doi.org/10.3324/haematol.2018.200105</mixed-citation></citation-alternatives></ref><ref id="cit34"><label>34</label><citation-alternatives><mixed-citation xml:lang="ru">Wu H, Tang X, Kim HJ, et al. Expression of KLRG1 and CD127 defines distinct CD8+ subsets that differentially impact patient outcome in follicular lymphoma. J Immunother Cancer. 2021;9(7):e002662. https://doi.org/10.1136/jitc-2021-002662</mixed-citation><mixed-citation xml:lang="en">Wu H, Tang X, Kim HJ, et al. Expression of KLRG1 and CD127 defines distinct CD8+ subsets that differentially impact patient outcome in follicular lymphoma. J Immunother Cancer. 2021;9(7):e002662. https://doi.org/10.1136/jitc-2021-002662</mixed-citation></citation-alternatives></ref><ref id="cit35"><label>35</label><citation-alternatives><mixed-citation xml:lang="ru">Nygren L, Wasik AM, Baumgartner-Wennerholm S, et al. T-Cell Levels Are Prognostic in Mantle Cell Lymphoma. Clin Cancer Res. 2014;20(23):6096–6104. https://doi.org/10.1158/1078-0432.CCR-14-0889</mixed-citation><mixed-citation xml:lang="en">Nygren L, Wasik AM, Baumgartner-Wennerholm S, et al. T-Cell Levels Are Prognostic in Mantle Cell Lymphoma. Clin Cancer Res. 2014;20(23):6096–6104. https://doi.org/10.1158/1078-0432.CCR-14-0889</mixed-citation></citation-alternatives></ref><ref id="cit36"><label>36</label><citation-alternatives><mixed-citation xml:lang="ru">Alonso-Álvarez S, Vidriales MB, Caballero MD, et al. The number of tumor infiltrating T-cell subsets in lymph nodes from patients with Hodgkin lymphoma is associated with the outcome after first line ABVD therapy. Leuk Lymphoma. 2017;58(5):1144–1152. https://doi.org/10.1080/10428194.2016.1239263</mixed-citation><mixed-citation xml:lang="en">Alonso-Álvarez S, Vidriales MB, Caballero MD, et al. The number of tumor infiltrating T-cell subsets in lymph nodes from patients with Hodgkin lymphoma is associated with the outcome after first line ABVD therapy. Leuk Lymphoma. 2017;58(5):1144–1152. https://doi.org/10.1080/10428194.2016.1239263</mixed-citation></citation-alternatives></ref><ref id="cit37"><label>37</label><citation-alternatives><mixed-citation xml:lang="ru">Teng MW, Ngiow SF, Ribas A, Smyth MJ. Classifying Cancers Based on T-cell Infiltration and PD-L1. Cancer Res. 2015;75(11):2139–2145. https://doi.org/10.1158/0008-5472.CAN-15-0255</mixed-citation><mixed-citation xml:lang="en">Teng MW, Ngiow SF, Ribas A, Smyth MJ. Classifying Cancers Based on T-cell Infiltration and PD-L1. Cancer Res. 2015;75(11):2139–2145. https://doi.org/10.1158/0008-5472.CAN-15-0255</mixed-citation></citation-alternatives></ref><ref id="cit38"><label>38</label><citation-alternatives><mixed-citation xml:lang="ru">Strickler JH, Hanks BA, Khasraw M. Tumor Mutational Burden as a Predictor of Immunotherapy Response: Is More Always Better? Clin Cancer Res. 2021;27(5):1236–1241. https://doi.org/10.1158/1078-0432.CCR-20-3054</mixed-citation><mixed-citation xml:lang="en">Strickler JH, Hanks BA, Khasraw M. Tumor Mutational Burden as a Predictor of Immunotherapy Response: Is More Always Better? Clin Cancer Res. 2021;27(5):1236–1241. https://doi.org/10.1158/1078-0432.CCR-20-3054</mixed-citation></citation-alternatives></ref><ref id="cit39"><label>39</label><citation-alternatives><mixed-citation xml:lang="ru">Wienand K, Chapuy B, Stewart C, et al. Genomic analyses of flow-sorted Hodgkin Reed-Sternberg cells reveal complementary mechanisms of immune evasion. Blood Adv. 2019;3(23):4065–4080. https://doi.org/10.1182/bloodadvances.2019001012</mixed-citation><mixed-citation xml:lang="en">Wienand K, Chapuy B, Stewart C, et al. Genomic analyses of flow-sorted Hodgkin Reed-Sternberg cells reveal complementary mechanisms of immune evasion. Blood Adv. 2019;3(23):4065–4080. https://doi.org/10.1182/bloodadvances.2019001012</mixed-citation></citation-alternatives></ref><ref id="cit40"><label>40</label><citation-alternatives><mixed-citation xml:lang="ru">Chapuy B, Stewart C, Dunford AJ, et al. Genomic analyses of PMBL reveal new drivers and mechanisms of sensitivity to PD-1 blockade. Blood. 2019;134(26):2369–2382. https://doi.org/10.1182/blood.2019002067</mixed-citation><mixed-citation xml:lang="en">Chapuy B, Stewart C, Dunford AJ, et al. Genomic analyses of PMBL reveal new drivers and mechanisms of sensitivity to PD-1 blockade. Blood. 2019;134(26):2369–2382. https://doi.org/10.1182/blood.2019002067</mixed-citation></citation-alternatives></ref><ref id="cit41"><label>41</label><citation-alternatives><mixed-citation xml:lang="ru">Tian T, Li J, Xue T, et al. Microsatellite instability and its associations with the clinicopathologic characteristics of diffuse large B-cell lymphoma. Cancer Med. 2020;9(7):2330–2342. https://doi.org/10.1002/cam4.2870</mixed-citation><mixed-citation xml:lang="en">Tian T, Li J, Xue T, et al. Microsatellite instability and its associations with the clinicopathologic characteristics of diffuse large B-cell lymphoma. Cancer Med. 2020;9(7):2330–2342. https://doi.org/10.1002/cam4.2870</mixed-citation></citation-alternatives></ref><ref id="cit42"><label>42</label><citation-alternatives><mixed-citation xml:lang="ru">El Hussein S, Daver N, Liu JL, et al. Microsatellite Instability Assessment by Immunohistochemistry in Acute Myeloid Leukemia: A Reappraisal and Review of the Literature. Clin Lymphoma Myeloma Leuk. 2022;22(6):e386–e391. https://doi.org/10.1016/j.clml.2021.12.004</mixed-citation><mixed-citation xml:lang="en">El Hussein S, Daver N, Liu JL, et al. Microsatellite Instability Assessment by Immunohistochemistry in Acute Myeloid Leukemia: A Reappraisal and Review of the Literature. Clin Lymphoma Myeloma Leuk. 2022;22(6):e386–e391. https://doi.org/10.1016/j.clml.2021.12.004</mixed-citation></citation-alternatives></ref><ref id="cit43"><label>43</label><citation-alternatives><mixed-citation xml:lang="ru">Chen R, Zinzani PL, Fanale MA, et al. KEYNOTE-087. Phase II Study of the Efficacy and Safety of Pembrolizumab for Relapsed/Refractory Classic Hodgkin Lymphoma. J Clin Oncol. 2017;35(19):2125–2132. https://doi.org/10.1200/JCO.2016.72.1316</mixed-citation><mixed-citation xml:lang="en">Chen R, Zinzani PL, Fanale MA, et al. KEYNOTE-087. Phase II Study of the Efficacy and Safety of Pembrolizumab for Relapsed/Refractory Classic Hodgkin Lymphoma. J Clin Oncol. 2017;35(19):2125–2132. https://doi.org/10.1200/JCO.2016.72.1316</mixed-citation></citation-alternatives></ref><ref id="cit44"><label>44</label><citation-alternatives><mixed-citation xml:lang="ru">Armand P, Rodig S, Melnichenko V, et al. Pembrolizumab in Relapsed or Refractory Primary Mediastinal Large B-Cell Lymphoma. J Clin Oncol. 2019;37(34):3291–3299. https://doi.org/10.1200/JCO.19.01389</mixed-citation><mixed-citation xml:lang="en">Armand P, Rodig S, Melnichenko V, et al. Pembrolizumab in Relapsed or Refractory Primary Mediastinal Large B-Cell Lymphoma. J Clin Oncol. 2019;37(34):3291–3299. https://doi.org/10.1200/JCO.19.01389</mixed-citation></citation-alternatives></ref><ref id="cit45"><label>45</label><citation-alternatives><mixed-citation xml:lang="ru">Geoerger B, Kang HJ, Yalon-Oren M, et al. Pembrolizumab in paediatric patients with advanced melanoma or a PD-L1-positive, advanced, relapsed, or refractory solid tumour or lymphoma (KEYNOTE-051): Interim analysis of an open-label, single-arm, phase 1-2 trial. Lancet Oncol. 2020;21(1):121–133. https://doi.org/10.1016/S1470-2045(19)30671-0</mixed-citation><mixed-citation xml:lang="en">Geoerger B, Kang HJ, Yalon-Oren M, et al. Pembrolizumab in paediatric patients with advanced melanoma or a PD-L1-positive, advanced, relapsed, or refractory solid tumour or lymphoma (KEYNOTE-051): Interim analysis of an open-label, single-arm, phase 1-2 trial. Lancet Oncol. 2020;21(1):121–133. https://doi.org/10.1016/S1470-2045(19)30671-0</mixed-citation></citation-alternatives></ref><ref id="cit46"><label>46</label><citation-alternatives><mixed-citation xml:lang="ru">Ansell SM, Lesokhin AM, Borrello I, et al. PD-1 blockade with nivolumab in relapsed or refractory Hodgkin’s lymphoma. N Engl J Med. 2015;372(4):311–319. https://doi.org/10.1056/247NEJMoa1411087</mixed-citation><mixed-citation xml:lang="en">Ansell SM, Lesokhin AM, Borrello I, et al. PD-1 blockade with nivolumab in relapsed or refractory Hodgkin’s lymphoma. N Engl J Med. 2015;372(4):311–319. https://doi.org/10.1056/247NEJMoa1411087</mixed-citation></citation-alternatives></ref><ref id="cit47"><label>47</label><citation-alternatives><mixed-citation xml:lang="ru">Lesokhin AM, Ansell SM, Armand P, et al. Nivolumab in Patients With Relapsed or Refractory Hematologic Malignancy: Preliminary Results of a Phase Ib Study. J Clin Oncol. 2016;34(23):2698–2704. https://doi.org/10.1200/JCO.2015.65.9789</mixed-citation><mixed-citation xml:lang="en">Lesokhin AM, Ansell SM, Armand P, et al. Nivolumab in Patients With Relapsed or Refractory Hematologic Malignancy: Preliminary Results of a Phase Ib Study. J Clin Oncol. 2016;34(23):2698–2704. https://doi.org/10.1200/JCO.2015.65.9789</mixed-citation></citation-alternatives></ref><ref id="cit48"><label>48</label><citation-alternatives><mixed-citation xml:lang="ru">Park JA, Cheung NV. Limitations and opportunities for immune checkpoint inhibitors in pediatric malignancies. Cancer Treat Rev. 2017;58:22–33. https://doi.org/10.1016/j.ctrv.2017.05.006</mixed-citation><mixed-citation xml:lang="en">Park JA, Cheung NV. Limitations and opportunities for immune checkpoint inhibitors in pediatric malignancies. Cancer Treat Rev. 2017;58:22–33. https://doi.org/10.1016/j.ctrv.2017.05.006</mixed-citation></citation-alternatives></ref><ref id="cit49"><label>49</label><citation-alternatives><mixed-citation xml:lang="ru">Harker-Murray P, Mauz-Körholz C, Leblanc T, et al. Nivolumab and brentuximab vedotin with or without bendamustine for R/R Hodgkin lymphoma in children, adolescents, and young adults. Blood. 2023;141(17):2075–2084. https://doi.org/10.1182/blood.2022017118</mixed-citation><mixed-citation xml:lang="en">Harker-Murray P, Mauz-Körholz C, Leblanc T, et al. Nivolumab and brentuximab vedotin with or without bendamustine for R/R Hodgkin lymphoma in children, adolescents, and young adults. Blood. 2023;141(17):2075–2084. https://doi.org/10.1182/blood.2022017118</mixed-citation></citation-alternatives></ref><ref id="cit50"><label>50</label><citation-alternatives><mixed-citation xml:lang="ru">Shi Y. Landscape of the clinical development of China innovative anti-lung cancer drugs. Cancer Pathog Ther. 2022;1(1):67–75. doi:https://doi.org/10.1016/j.cpt.2022.10.003</mixed-citation><mixed-citation xml:lang="en">Shi Y. Landscape of the clinical development of China innovative anti-lung cancer drugs. Cancer Pathog Ther. 2022;1(1):67–75. doi:https://doi.org/10.1016/j.cpt.2022.10.003</mixed-citation></citation-alternatives></ref><ref id="cit51"><label>51</label><citation-alternatives><mixed-citation xml:lang="ru">Markham A, Keam SJ. Camrelizumab: First Global Approval. Drugs. 2019;79(12):1355–1361. https://doi.org/10.1007/s40265-019-01167-0</mixed-citation><mixed-citation xml:lang="en">Markham A, Keam SJ. Camrelizumab: First Global Approval. Drugs. 2019;79(12):1355–1361. https://doi.org/10.1007/s40265-019-01167-0</mixed-citation></citation-alternatives></ref><ref id="cit52"><label>52</label><citation-alternatives><mixed-citation xml:lang="ru">Tao R, Fan L, Song Y, et al. Sintilimab for relapsed/refractory extranodal NK/T cell lymphoma: a multicenter, single-arm, phase 2 trial (ORIENT-4) Signal Transduct. Target Ther. 2021;6(1):365. https://doi.org/10.1038/s41392-021-00768-0</mixed-citation><mixed-citation xml:lang="en">Tao R, Fan L, Song Y, et al. Sintilimab for relapsed/refractory extranodal NK/T cell lymphoma: a multicenter, single-arm, phase 2 trial (ORIENT-4) Signal Transduct. Target Ther. 2021;6(1):365. https://doi.org/10.1038/s41392-021-00768-0</mixed-citation></citation-alternatives></ref><ref id="cit53"><label>53</label><citation-alternatives><mixed-citation xml:lang="ru">Que Y, Wang J, Sun F, et al. Safety and clinical efficacy of sintilimab (anti-PD-1) in pediatric patients with advanced or recurrent malignancies in a phase I study. Signal Transduct Target Ther. 2023;8(1):392. https://doi.org/10.1038/s41392-023-01636-9</mixed-citation><mixed-citation xml:lang="en">Que Y, Wang J, Sun F, et al. Safety and clinical efficacy of sintilimab (anti-PD-1) in pediatric patients with advanced or recurrent malignancies in a phase I study. Signal Transduct Target Ther. 2023;8(1):392. https://doi.org/10.1038/s41392-023-01636-9</mixed-citation></citation-alternatives></ref><ref id="cit54"><label>54</label><citation-alternatives><mixed-citation xml:lang="ru">Kim SJ, Lim JQ, Laurensia Y, et al. Avelumab for the treatment of relapsed or refractory extranodal NK/T-cell lymphoma: An open-label phase 2 study. Blood. 2020;136(24):2754–2763. https://doi.org/10.1182/blood.2020007247</mixed-citation><mixed-citation xml:lang="en">Kim SJ, Lim JQ, Laurensia Y, et al. Avelumab for the treatment of relapsed or refractory extranodal NK/T-cell lymphoma: An open-label phase 2 study. Blood. 2020;136(24):2754–2763. https://doi.org/10.1182/blood.2020007247</mixed-citation></citation-alternatives></ref><ref id="cit55"><label>55</label><citation-alternatives><mixed-citation xml:lang="ru">Herrera AF, Goy A, Mehta A, et al. Safety and activity of ibrutinib in combination with durvalumab in patients with relapsed or refractory follicular lymphoma or diffuse large B-cell lymphoma. Am J Hematol. 2020;95(1):18–27. https://doi.org/10.1002/ajh.25659</mixed-citation><mixed-citation xml:lang="en">Herrera AF, Goy A, Mehta A, et al. Safety and activity of ibrutinib in combination with durvalumab in patients with relapsed or refractory follicular lymphoma or diffuse large B-cell lymphoma. Am J Hematol. 2020;95(1):18–27. https://doi.org/10.1002/ajh.25659</mixed-citation></citation-alternatives></ref><ref id="cit56"><label>56</label><citation-alternatives><mixed-citation xml:lang="ru">Geoerger B, Zwaan CM, Marshall LV, et al. Atezolizumab for children and young adults with previously treated solid tumours, non-Hodgkin lymphoma, and Hodgkin lymphoma (iMATRIX): A multicentre phase 1-2 study. Lancet Oncol. 2020;21(1):134–144. https://doi.org/10.1016/S1470-2045(19)30693-X</mixed-citation><mixed-citation xml:lang="en">Geoerger B, Zwaan CM, Marshall LV, et al. Atezolizumab for children and young adults with previously treated solid tumours, non-Hodgkin lymphoma, and Hodgkin lymphoma (iMATRIX): A multicentre phase 1-2 study. Lancet Oncol. 2020;21(1):134–144. https://doi.org/10.1016/S1470-2045(19)30693-X</mixed-citation></citation-alternatives></ref><ref id="cit57"><label>57</label><citation-alternatives><mixed-citation xml:lang="ru">Onesti CE, Frères P, Jerusalem G. Atypical patterns of response to immune checkpoint inhibitors: interpreting pseudoprogression and hyperprogression in decision making for patients’ treatment. J Thorac Dis. 2019;11(1):35–38. https://doi.org/10.21037/jtd.2018.12.47</mixed-citation><mixed-citation xml:lang="en">Onesti CE, Frères P, Jerusalem G. Atypical patterns of response to immune checkpoint inhibitors: interpreting pseudoprogression and hyperprogression in decision making for patients’ treatment. J Thorac Dis. 2019;11(1):35–38. https://doi.org/10.21037/jtd.2018.12.47</mixed-citation></citation-alternatives></ref><ref id="cit58"><label>58</label><citation-alternatives><mixed-citation xml:lang="ru">Cheson BD, Ansell S, Schwartz L, et al. Refinement of the Lugano Classification lymphoma response criteria in the era of immunomodulatory therapy. Blood. 2016;128(21):2489–2496. https://doi.org/10.1182/blood-2016-05-718528</mixed-citation><mixed-citation xml:lang="en">Cheson BD, Ansell S, Schwartz L, et al. Refinement of the Lugano Classification lymphoma response criteria in the era of immunomodulatory therapy. Blood. 2016;128(21):2489–2496. https://doi.org/10.1182/blood-2016-05-718528</mixed-citation></citation-alternatives></ref><ref id="cit59"><label>59</label><citation-alternatives><mixed-citation xml:lang="ru">Lee AJ, Kim KW, Cho YC, et al. Incidence of Immune-Mediated Pseudoprogression of Lymphoma Treated with Immune Checkpoint Inhibitors: Systematic Review and Meta-Analysis. J Clin Med. 2021;10(11):2257. https://doi.org/10.3390/jcm10112257</mixed-citation><mixed-citation xml:lang="en">Lee AJ, Kim KW, Cho YC, et al. Incidence of Immune-Mediated Pseudoprogression of Lymphoma Treated with Immune Checkpoint Inhibitors: Systematic Review and Meta-Analysis. J Clin Med. 2021;10(11):2257. https://doi.org/10.3390/jcm10112257</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>
