<?xml version="1.0" encoding="UTF-8"?><?xml-stylesheet type="text/xsl" href="static/style.xsl"?><OAI-PMH xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd"><responseDate>2026-04-17T06:31:52Z</responseDate><request verb="GetRecord" identifier="oai:www.recercat.cat:11351/11395" metadataPrefix="mets">https://recercat.cat/oai/request</request><GetRecord><record><header><identifier>oai:recercat.cat:11351/11395</identifier><datestamp>2025-10-24T10:37:51Z</datestamp><setSpec>com_2072_378070</setSpec><setSpec>com_2072_378040</setSpec><setSpec>col_2072_378092</setSpec></header><metadata><mets xmlns="http://www.loc.gov/METS/" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:doc="http://www.lyncode.com/xoai" ID="&#xa;&#x9;&#x9;&#x9;&#x9;DSpace_ITEM_11351-11395" TYPE="DSpace ITEM" PROFILE="DSpace METS SIP Profile 1.0" xsi:schemaLocation="http://www.loc.gov/METS/ http://www.loc.gov/standards/mets/mets.xsd" OBJID="&#xa;&#x9;&#x9;&#x9;&#x9;hdl:11351/11395">
   <metsHdr CREATEDATE="2026-04-17T08:31:52Z">
      <agent ROLE="CUSTODIAN" TYPE="ORGANIZATION">
         <name>RECERCAT</name>
      </agent>
   </metsHdr>
   <dmdSec ID="DMD_11351_11395">
      <mdWrap MDTYPE="MODS">
         <xmlData xmlns:mods="http://www.loc.gov/mods/v3" xsi:schemaLocation="http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-1.xsd">
            <mods:mods xsi:schemaLocation="http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-1.xsd">
               <mods:name>
                  <mods:role>
                     <mods:roleTerm type="text">author</mods:roleTerm>
                  </mods:role>
                  <mods:namePart>Timmermann , Beate</mods:namePart>
               </mods:name>
               <mods:name>
                  <mods:role>
                     <mods:roleTerm type="text">author</mods:roleTerm>
                  </mods:role>
                  <mods:namePart>Alapetite, Claire</mods:namePart>
               </mods:name>
               <mods:name>
                  <mods:role>
                     <mods:roleTerm type="text">author</mods:roleTerm>
                  </mods:role>
                  <mods:namePart>Dieckmann, Karin</mods:namePart>
               </mods:name>
               <mods:name>
                  <mods:role>
                     <mods:roleTerm type="text">author</mods:roleTerm>
                  </mods:role>
                  <mods:namePart>Kortmann, Rolf-Dieter</mods:namePart>
               </mods:name>
               <mods:name>
                  <mods:role>
                     <mods:roleTerm type="text">author</mods:roleTerm>
                  </mods:role>
                  <mods:namePart>Lassen-Ramshad, Yasmin</mods:namePart>
               </mods:name>
               <mods:name>
                  <mods:role>
                     <mods:roleTerm type="text">author</mods:roleTerm>
                  </mods:role>
                  <mods:namePart>Maduro, John</mods:namePart>
               </mods:name>
               <mods:name>
                  <mods:role>
                     <mods:roleTerm type="text">author</mods:roleTerm>
                  </mods:role>
                  <mods:namePart>Ramos Albiac, Monica</mods:namePart>
               </mods:name>
               <mods:extension>
                  <mods:dateAccessioned encoding="iso8601">2025-10-24T10:37:51Z</mods:dateAccessioned>
               </mods:extension>
               <mods:extension>
                  <mods:dateAvailable encoding="iso8601">2025-10-24T10:37:51Z</mods:dateAvailable>
               </mods:extension>
               <mods:originInfo>
                  <mods:dateIssued encoding="iso8601">2024-04-30T09:59:58Z2024-04-30T09:59:58Z2024-03-14</mods:dateIssued>
               </mods:originInfo>
               <mods:identifier type="none"/>
               <mods:identifier type="uri">http://hdl.handle.net/11351/11395</mods:identifier>
               <mods:abstract>Atypical teratoid rhabdoid tumor; Children; RadiotherapyTumor rabdoide teratoide atípic; Nens; RadioteràpiaTumor rabdoide teratoideo atípico; Niños; RadioterapiaBackground and purpose&#xd;
Treatment of patients with atypical teratoid/rhabdoid (AT/RT) is challenging, especially when very young (below the age of three years). Radiotherapy (RT) is part of a complex trimodality therapy. The purpose of this guideline is to provide appropriate recommendations for RT in the clinical management of patients not enrolled in clinical trials.&#xd;
Materials and methods&#xd;
Nine European experts were nominated to form a European Society for Radiotherapy and Oncology (ESTRO) guideline committee. A systematic literature search was conducted in PubMed/MEDLINE and Web of Science. They discussed and analyzed the evidence concerning the role of RT in the clinical management of AT/RT.&#xd;
Results&#xd;
Recommendations on diagnostic imaging, therapeutic principles, RT considerations regarding timing, dose, techniques, target volume definitions, dose constraints of radiation-sensitive organs at risk, concomitant chemotherapy, and follow-up were considered. Treating children with AT/RT within the framework of prospective trials or prospective registries is of utmost importance.&#xd;
Conclusion&#xd;
The present guideline summarizes the evidence and clinical-based recommendations for RT in patients with AT/RT. Prospective clinical trials and international, large registries evaluating modern treatment approaches will contribute to a better understanding of the best treatment for these children in future.</mods:abstract>
               <mods:language>
                  <mods:languageTerm authority="rfc3066"/>
               </mods:language>
               <mods:accessCondition type="useAndReproduction">Attribution-NonCommercial-NoDerivatives 4.0 International http://creativecommons.org/licenses/by-nc-nd/4.0/ info:eu-repo/semantics/openAccess</mods:accessCondition>
               <mods:subject>
                  <mods:topic>Cervell - Càncer - Radioteràpia</mods:topic>
               </mods:subject>
               <mods:subject>
                  <mods:topic>Sistema nerviós central - Càncer - Radioteràpia</mods:topic>
               </mods:subject>
               <mods:subject>
                  <mods:topic>Infants</mods:topic>
               </mods:subject>
               <mods:subject>
                  <mods:topic>DISEASES::Neoplasms::Neoplasms by Histologic Type::Neoplasms, Complex and Mixed::Rhabdoid Tumor</mods:topic>
               </mods:subject>
               <mods:subject>
                  <mods:topic>Other subheadings::Other subheadings::Other subheadings::/radiotherapy</mods:topic>
               </mods:subject>
               <mods:subject>
                  <mods:topic>DISEASES::Neoplasms::Neoplasms by Histologic Type::Neoplasms, Germ Cell and Embryonal::Teratoma</mods:topic>
               </mods:subject>
               <mods:subject>
                  <mods:topic>DISEASES::Neoplasms::Neoplasms by Site::Nervous System Neoplasms::Central Nervous System Neoplasms::Brain Neoplasms</mods:topic>
               </mods:subject>
               <mods:subject>
                  <mods:topic>NAMED GROUPS::Persons::Age Groups::Child</mods:topic>
               </mods:subject>
               <mods:subject>
                  <mods:topic>ENFERMEDADES::neoplasias::neoplasias por tipo histológico::neoplasias complejas y mixtas::tumor rabdoide</mods:topic>
               </mods:subject>
               <mods:subject>
                  <mods:topic>Otros calificadores::Otros calificadores::Otros calificadores::/radioterapia</mods:topic>
               </mods:subject>
               <mods:subject>
                  <mods:topic>ENFERMEDADES::neoplasias::neoplasias por tipo histológico::neoplasias de células germinales y embrionarias::teratoma</mods:topic>
               </mods:subject>
               <mods:subject>
                  <mods:topic>ENFERMEDADES::neoplasias::neoplasias por localización::neoplasias del sistema nervioso::neoplasias del sistema nervioso central::neoplasias cerebrales</mods:topic>
               </mods:subject>
               <mods:subject>
                  <mods:topic>DENOMINACIONES DE GRUPOS::personas::Grupos de Edad::niño</mods:topic>
               </mods:subject>
               <mods:titleInfo>
                  <mods:title>ESTRO-SIOPE guideline: Clinical management of radiotherapy in atypical teratoid/rhabdoid tumors (AT/RTs)</mods:title>
               </mods:titleInfo>
               <mods:genre>info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion</mods:genre>
            </mods:mods>
         </xmlData>
      </mdWrap>
   </dmdSec>
   <structMap LABEL="DSpace Object" TYPE="LOGICAL">
      <div TYPE="DSpace Object Contents" ADMID="DMD_11351_11395"/>
   </structMap>
</mets></metadata></record></GetRecord></OAI-PMH>