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Dangouloff-Ros V, Varlet P, Levy R, Beccaria K, Puget S, Dufour C, Boddaert N. Imaging features of medulloblastoma: Conventional imaging, diffusion-weighted imaging, perfusion-weighted imaging, and spectroscopy: From general features to subtypes and characteristics. Neurochirurgie 2018; 67:6-13. [PMID: 30170827 DOI: 10.1016/j.neuchi.2017.10.003] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2017] [Revised: 09/13/2017] [Accepted: 10/29/2017] [Indexed: 12/13/2022]
Abstract
Medulloblastoma is a frequent high-grade neoplasm among pediatric brain tumours. Its classical imaging features are a midline tumour growing into the fourth ventricle, hyperdense on CT-scan, displaying a hypersignal when using diffusion-weighted imaging, with a variable contrast enhancement. Nevertheless, atypical imaging features have been widely reported, varying according to the age of the patient, and histopathological subtype. In this study, we review the classical and atypical imaging features of medulloblastomas, with emphasis on advanced MRI techniques, histopathological and molecular subtypes and characteristics, and follow-up modalities.
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Affiliation(s)
- V Dangouloff-Ros
- Department of pediatric radiology, hôpital Necker-Enfants-Malades, AP-HP, 149, rue de Sèvres, 75105 Paris, France; Inserm U1000, 149, rue de Sèvres, 75015 Paris, France; University René-Descartes, PRES-Sorbonne-Paris-Cité, 12, rue de l'École-de-Médecine, Paris, France.
| | - P Varlet
- University René-Descartes, PRES-Sorbonne-Paris-Cité, 12, rue de l'École-de-Médecine, Paris, France; Department of neuropathology, centre hospitalier Sainte-Anne, 1, rue Cabanis, 75014 Paris, France
| | - R Levy
- Department of pediatric radiology, hôpital Necker-Enfants-Malades, AP-HP, 149, rue de Sèvres, 75105 Paris, France; Inserm U1000, 149, rue de Sèvres, 75015 Paris, France; University René-Descartes, PRES-Sorbonne-Paris-Cité, 12, rue de l'École-de-Médecine, Paris, France
| | - K Beccaria
- University René-Descartes, PRES-Sorbonne-Paris-Cité, 12, rue de l'École-de-Médecine, Paris, France; Department of pediatric neurosurgery, hôpital Necker-Enfants-Malades, AP-HP, 149, rue de Sèvres, 75105 Paris, France
| | - S Puget
- University René-Descartes, PRES-Sorbonne-Paris-Cité, 12, rue de l'École-de-Médecine, Paris, France; Department of pediatric neurosurgery, hôpital Necker-Enfants-Malades, AP-HP, 149, rue de Sèvres, 75105 Paris, France
| | - C Dufour
- Department of pediatric and adolescent oncology, Gustave-Roussy Institute, 114, rue Édouard-Vaillant, 94800 Villejuif, France
| | - N Boddaert
- Department of pediatric radiology, hôpital Necker-Enfants-Malades, AP-HP, 149, rue de Sèvres, 75105 Paris, France; Inserm U1000, 149, rue de Sèvres, 75015 Paris, France; University René-Descartes, PRES-Sorbonne-Paris-Cité, 12, rue de l'École-de-Médecine, Paris, France; UMR 1163, institut Imagine, 24, boulevard du Montparnasse, 75015 Paris, France
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3
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Kool M, Jones DTW, Jäger N, Northcott PA, Pugh TJ, Hovestadt V, Piro RM, Esparza LA, Markant SL, Remke M, Milde T, Bourdeaut F, Ryzhova M, Sturm D, Pfaff E, Stark S, Hutter S, Seker-Cin H, Johann P, Bender S, Schmidt C, Rausch T, Shih D, Reimand J, Sieber L, Wittmann A, Linke L, Witt H, Weber UD, Zapatka M, König R, Beroukhim R, Bergthold G, van Sluis P, Volckmann R, Koster J, Versteeg R, Schmidt S, Wolf S, Lawerenz C, Bartholomae CC, von Kalle C, Unterberg A, Herold-Mende C, Hofer S, Kulozik AE, von Deimling A, Scheurlen W, Felsberg J, Reifenberger G, Hasselblatt M, Crawford JR, Grant GA, Jabado N, Perry A, Cowdrey C, Croul S, Zadeh G, Korbel JO, Doz F, Delattre O, Bader GD, McCabe MG, Collins VP, Kieran MW, Cho YJ, Pomeroy SL, Witt O, Brors B, Taylor MD, Schüller U, Korshunov A, Eils R, Wechsler-Reya RJ, Lichter P, Pfister SM. Genome sequencing of SHH medulloblastoma predicts genotype-related response to smoothened inhibition. Cancer Cell 2014; 25:393-405. [PMID: 24651015 PMCID: PMC4493053 DOI: 10.1016/j.ccr.2014.02.004] [Citation(s) in RCA: 564] [Impact Index Per Article: 56.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/05/2013] [Revised: 11/19/2013] [Accepted: 02/13/2014] [Indexed: 01/07/2023]
Abstract
Smoothened (SMO) inhibitors recently entered clinical trials for sonic-hedgehog-driven medulloblastoma (SHH-MB). Clinical response is highly variable. To understand the mechanism(s) of primary resistance and identify pathways cooperating with aberrant SHH signaling, we sequenced and profiled a large cohort of SHH-MBs (n = 133). SHH pathway mutations involved PTCH1 (across all age groups), SUFU (infants, including germline), and SMO (adults). Children >3 years old harbored an excess of downstream MYCN and GLI2 amplifications and frequent TP53 mutations, often in the germline, all of which were rare in infants and adults. Functional assays in different SHH-MB xenograft models demonstrated that SHH-MBs harboring a PTCH1 mutation were responsive to SMO inhibition, whereas tumors harboring an SUFU mutation or MYCN amplification were primarily resistant.
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Affiliation(s)
- Marcel Kool
- Division of Pediatric Neurooncology, German Cancer Research Center (DKFZ), 69121 Heidelberg, Germany.
| | - David T W Jones
- Division of Pediatric Neurooncology, German Cancer Research Center (DKFZ), 69121 Heidelberg, Germany
| | - Natalie Jäger
- Division of Theoretical Bioinformatics, German Cancer Research Center (DKFZ), 69121 Heidelberg, Germany
| | - Paul A Northcott
- Division of Pediatric Neurooncology, German Cancer Research Center (DKFZ), 69121 Heidelberg, Germany
| | - Trevor J Pugh
- Broad Institute of MIT and Harvard, Cambridge, MA 02141, USA
| | - Volker Hovestadt
- Division of Molecular Genetics, German Cancer Research Center (DKFZ), 69121 Heidelberg, Germany
| | - Rosario M Piro
- Division of Theoretical Bioinformatics, German Cancer Research Center (DKFZ), 69121 Heidelberg, Germany
| | | | | | - Marc Remke
- The Arthur and Sonia Labatt Brain Tumour Research Centre, Hospital for Sick Children, Toronto, ON M5G 1L7, Canada
| | - Till Milde
- Department of Pediatric Oncology, Hematology and Immunology, University Hospital Heidelberg, 69120 Heidelberg, Germany
| | - Franck Bourdeaut
- Institut Curie, 75005 Paris, France; Institut Curie/INSERM U830, 75248 Paris, France
| | - Marina Ryzhova
- Department of Neuropathology, NN Burdenko Neurosurgical Institute, Moscow 125047, Russia
| | - Dominik Sturm
- Division of Pediatric Neurooncology, German Cancer Research Center (DKFZ), 69121 Heidelberg, Germany
| | - Elke Pfaff
- Division of Pediatric Neurooncology, German Cancer Research Center (DKFZ), 69121 Heidelberg, Germany
| | - Sebastian Stark
- Division of Pediatric Neurooncology, German Cancer Research Center (DKFZ), 69121 Heidelberg, Germany
| | - Sonja Hutter
- Division of Pediatric Neurooncology, German Cancer Research Center (DKFZ), 69121 Heidelberg, Germany
| | - Huriye Seker-Cin
- Division of Pediatric Neurooncology, German Cancer Research Center (DKFZ), 69121 Heidelberg, Germany
| | - Pascal Johann
- Division of Pediatric Neurooncology, German Cancer Research Center (DKFZ), 69121 Heidelberg, Germany
| | - Sebastian Bender
- Division of Pediatric Neurooncology, German Cancer Research Center (DKFZ), 69121 Heidelberg, Germany
| | - Christin Schmidt
- Division of Pediatric Neurooncology, German Cancer Research Center (DKFZ), 69121 Heidelberg, Germany
| | - Tobias Rausch
- European Molecular Biology Laboratory (EMBL), 69117 Heidelberg, Germany
| | - David Shih
- The Arthur and Sonia Labatt Brain Tumour Research Centre, Hospital for Sick Children, Toronto, ON M5G 1L7, Canada
| | - Jüri Reimand
- The Donnelly Centre, University of Toronto, Toronto, ON M5S 3E1, Canada
| | - Laura Sieber
- Division of Pediatric Neurooncology, German Cancer Research Center (DKFZ), 69121 Heidelberg, Germany
| | - Andrea Wittmann
- Division of Pediatric Neurooncology, German Cancer Research Center (DKFZ), 69121 Heidelberg, Germany
| | - Linda Linke
- Division of Pediatric Neurooncology, German Cancer Research Center (DKFZ), 69121 Heidelberg, Germany
| | - Hendrik Witt
- Division of Pediatric Neurooncology, German Cancer Research Center (DKFZ), 69121 Heidelberg, Germany; Department of Pediatric Oncology, Hematology and Immunology, University Hospital Heidelberg, 69120 Heidelberg, Germany
| | - Ursula D Weber
- Division of Molecular Genetics, German Cancer Research Center (DKFZ), 69121 Heidelberg, Germany
| | - Marc Zapatka
- Division of Molecular Genetics, German Cancer Research Center (DKFZ), 69121 Heidelberg, Germany
| | - Rainer König
- Division of Theoretical Bioinformatics, German Cancer Research Center (DKFZ), 69121 Heidelberg, Germany; Integrated Research and Treatment Center, Center for Sepsis Control and Care, Jena University Hospital, 07747 Jena, Germany; Leibniz Institute for Natural Product Research and Infection Biology, Hans-Knöll-Institute (HKI), 07745 Jena, Germany
| | - Rameen Beroukhim
- Broad Institute of MIT and Harvard, Cambridge, MA 02141, USA; Department of Cancer Biology, Dana Farber Cancer Institute, Boston, MA 02215, USA; Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA 02115, USA
| | - Guillaume Bergthold
- Broad Institute of MIT and Harvard, Cambridge, MA 02141, USA; Department of Cancer Biology, Dana Farber Cancer Institute, Boston, MA 02215, USA; UMR 8203, CNRS Vectorology and Anticancer Therapeutics, Gustave Roussy Cancer Institute, University Paris XI, 94805 Villejuif Cedex, France
| | - Peter van Sluis
- Department of Oncogenomics, Academic Medical Center, Amsterdam 1105 AZ, the Netherlands
| | - Richard Volckmann
- Department of Oncogenomics, Academic Medical Center, Amsterdam 1105 AZ, the Netherlands
| | - Jan Koster
- Department of Oncogenomics, Academic Medical Center, Amsterdam 1105 AZ, the Netherlands
| | - Rogier Versteeg
- Department of Oncogenomics, Academic Medical Center, Amsterdam 1105 AZ, the Netherlands
| | - Sabine Schmidt
- Genomics and Proteomics Core Facility, German Cancer Research Center (DKFZ), 69121 Heidelberg, Germany
| | - Stephan Wolf
- Genomics and Proteomics Core Facility, German Cancer Research Center (DKFZ), 69121 Heidelberg, Germany
| | - Chris Lawerenz
- Data Management Facility, German Cancer Research Center (DKFZ), 69121 Heidelberg, Germany
| | - Cynthia C Bartholomae
- Division of Translational Oncology, German Cancer Research Center (DKFZ) and National Center for Tumor Diseases (NCT), 69121 Heidelberg, Germany
| | - Christof von Kalle
- Division of Translational Oncology, German Cancer Research Center (DKFZ) and National Center for Tumor Diseases (NCT), 69121 Heidelberg, Germany
| | - Andreas Unterberg
- Division of Translational Oncology, German Cancer Research Center (DKFZ) and National Center for Tumor Diseases (NCT), 69121 Heidelberg, Germany
| | - Christel Herold-Mende
- Division of Translational Oncology, German Cancer Research Center (DKFZ) and National Center for Tumor Diseases (NCT), 69121 Heidelberg, Germany
| | - Silvia Hofer
- Department of Oncology, University Hospital Zürich, 8006 Zürich, Switzerland
| | - Andreas E Kulozik
- Department of Pediatric Oncology, Hematology and Immunology, University Hospital Heidelberg, 69120 Heidelberg, Germany
| | - Andreas von Deimling
- Department of Neuropathology, University of Heidelberg, 69120 Heidelberg, Germany; Clinical Cooperation Unit Neuropathology, German Cancer Research Center (DKFZ), 69121 Heidelberg, Germany
| | - Wolfram Scheurlen
- Cnopf'sche Kinderklinik, Nürnberg Children's Hospital, 90419 Nürnberg, Germany
| | - Jörg Felsberg
- Department of Neuropathology, Heinrich-Heine-University Düsseldorf, 40225 Düsseldorf, Germany
| | - Guido Reifenberger
- Department of Neuropathology, Heinrich-Heine-University Düsseldorf, 40225 Düsseldorf, Germany
| | - Martin Hasselblatt
- Institute for Neuropathology, University Hospital Münster, 48149 Münster, Germany
| | - John R Crawford
- Departments of Pediatrics and Neurosciences, University of California San Diego, La Jolla, CA 92093; Rady Children's Hospital, San Diego, CA 92123, USA
| | - Gerald A Grant
- Division of Pediatric Hematology/Oncology, Department of Pediatrics, Duke University Medical Center, Durham, NC 27710, USA; Department of Surgery, Duke University Medical Center, Durham, NC 27710, USA
| | - Nada Jabado
- Departments of Pediatrics and Human Genetics, McGill University Health Centre Research Institute, Montreal, QC H3H 1P3, Canada
| | - Arie Perry
- Departments of Pathology and Laboratory Medicine, University of California, San Francisco, San Francisco, CA 94143, USA
| | - Cynthia Cowdrey
- Departments of Pathology and Neurological Surgery, Brain Tumor Research Center, University of California, San Francisco, San Francisco, CA 94143, USA
| | - Sydney Croul
- Department of Neuropathology, The Arthur and Sonia Labatt Brain Tumour Research Centre, Toronto, ON M5G 1L7, Canada
| | - Gelareh Zadeh
- Department of Neuropathology, The Arthur and Sonia Labatt Brain Tumour Research Centre, Toronto, ON M5G 1L7, Canada
| | - Jan O Korbel
- European Molecular Biology Laboratory (EMBL), 69117 Heidelberg, Germany
| | - Francois Doz
- Institut Curie, 75005 Paris, France; Université Paris Descartes, 75006 Paris, France
| | - Olivier Delattre
- Institut Curie, 75005 Paris, France; Institut Curie/INSERM U830, 75248 Paris, France
| | - Gary D Bader
- The Donnelly Centre, University of Toronto, Toronto, ON M5S 3E1, Canada
| | - Martin G McCabe
- Manchester Academic Health Science Centre, Manchester M13 9NT, UK
| | - V Peter Collins
- Department of Pathology, University of Cambridge, Cambridge CB2 1QP, UK
| | - Mark W Kieran
- Pediatric Medical Neuro-Oncology, Dana-Farber Cancer Institute and Boston Children's Hospital, Boston, MA 02215, USA
| | - Yoon-Jae Cho
- Department of Neurology and Neurosurgery, Stanford University School of Medicine, Stanford, CA 94305, USA
| | - Scott L Pomeroy
- Boston Children's Hospital and Harvard Medical School, Boston, MA 02115, USA
| | - Olaf Witt
- CCU Pediatric Oncology, German Cancer Research Center (DKFZ), 69121 Heidelberg, Germany
| | - Benedikt Brors
- Division of Theoretical Bioinformatics, German Cancer Research Center (DKFZ), 69121 Heidelberg, Germany
| | - Michael D Taylor
- The Arthur and Sonia Labatt Brain Tumour Research Centre, Hospital for Sick Children, Toronto, ON M5G 1L7, Canada
| | - Ulrich Schüller
- Center for Neuropathology and Prion Research, Ludwig-Maximilians-Universität, 81377 München, Germany
| | - Andrey Korshunov
- Division of Pediatric Neurooncology, German Cancer Research Center (DKFZ), 69121 Heidelberg, Germany; Department of Neuropathology, University of Heidelberg, 69120 Heidelberg, Germany; Clinical Cooperation Unit Neuropathology, German Cancer Research Center (DKFZ), 69121 Heidelberg, Germany
| | - Roland Eils
- Division of Theoretical Bioinformatics, German Cancer Research Center (DKFZ), 69121 Heidelberg, Germany
| | | | - Peter Lichter
- Division of Molecular Genetics, German Cancer Research Center (DKFZ), 69121 Heidelberg, Germany
| | - Stefan M Pfister
- Division of Pediatric Neurooncology, German Cancer Research Center (DKFZ), 69121 Heidelberg, Germany; Department of Pediatric Oncology, Hematology and Immunology, University Hospital Heidelberg, 69120 Heidelberg, Germany
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