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Handlogten K. Pediatric regional anesthesiology: a narrative review and update on outcome-based advances. Int Anesthesiol Clin 2024; 62:69-78. [PMID: 38063039 DOI: 10.1097/aia.0000000000000421] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2023]
Affiliation(s)
- Kathryn Handlogten
- Department of Anesthesiology and Perioperative Medicine, Mayo Clinic, Rochester, Minnesota
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Obrecht D, Mynarek M, Stickan-Verfürth M, Bison B, Schüller U, Pajtler K, Hagel C, Thomale UW, Fleischhack G, Timmermann B, Rutkowski S. [Pediatric Intracranial Ependymoma - Recommendations for First-Line Treatment from the German HIT-MED study group]. KLINISCHE PADIATRIE 2023; 235:167-177. [PMID: 37172610 DOI: 10.1055/a-2070-7572] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/15/2023]
Abstract
Biological subtypes of ependymoma (EPN) have been introduced by the recent WHO classification and appear to have great impact on the clinical course, but have not yet found their way into clinical risk stratification. Further, the overall unfavorable prognosis underlines the fact that current therapeutic strategies need further evaluation for improvement. To date, there is no international consensus regarding first-line treatment for children with intracranial EPN. Extent of resection is known to be the most important clinical risk factor, leading to the consensus that consequent evaluation for re-surgery of postoperative residual tumor needs to have highest priority. Furthermore, efficacy of local irradiation is unquestioned and recommended for patients aged>1 year. In contrast, efficacy of chemotherapy is still under discussion. The European trial SIOP Ependymoma II aims at evaluating efficacy of different chemotherapy elements, leading to the recommendation to include German patients. The BIOMECA study, as biological accompanying study, aims at identifying new prognostic parameters. These results might help to develop targeted therapies for unfavorable biological subtypes. For patient who are not qualified for inclusion into the interventional strata, the HIT-MED Guidance 5.2 provides specific recommendations. This article is meant as an overview of national guidelines regarding diagnostics and treatment as well as of treatment according to the SIOP Ependymoma II trial protocol.
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Affiliation(s)
- Denise Obrecht
- Pediatric Hematology and Oncology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Martin Mynarek
- Pediatric Hematology and Oncology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Martina Stickan-Verfürth
- Department of Particle Therapy, West German Proton Therapy Centre Essen (WPE), University Hospital Essen, Essen, Germany
| | - Brigitte Bison
- Diagnostic and Interventional Neuroradiology, Faculty of Medicine, University of Augsburg, Augsburg, Germany
| | - Ulrich Schüller
- Department of Pediatric Hematology and Oncology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
- Institute of Neuropathology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
- Research Institute Children's Cancer Center Hamburg, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Kristian Pajtler
- Hopp Children's Cancer Center Heidelberg (KiTZ), University Hospital Heidelberg, Heidelberg, Germany
- Division of Pediatric Neurooncology, German Cancer Research Center (DKFZ) and German Cancer Consortium (DKTK), University Hospital Heidelberg, Heidelberg, Germany
- Department of Pediatric Oncology, Hematology and Immunology, University Hospital Heidelberg, Heidelberg, Germany
| | - Christian Hagel
- Institute of Neuropathology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Ulrich-Wilhelm Thomale
- Department of Neurosurgery, Section of pediatric Neurosurgery, Charité Universitätsmedizin Berlin, Berlin, Germany
| | | | - Beate Timmermann
- Department of Particle Therapy, West German Proton Therapy Centre Essen (WPE), University Hospital Essen, Essen, Germany
| | - Stefan Rutkowski
- Pediatric Hematology and Oncology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
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