Recurrent posterior fossa group A (PFA) ependymoma in a young child with constitutional mismatch repair deficiency (CMMRD)

Affiliations

• ¹ Department of Neuropathology, Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK.
• ² The International Replication Repair Deficiency Consortium (IRRDC), Division of Haematology/Oncology, The Hospital for Sick Children, Toronto, ON, Canada.
• ³ Department of Genetics, Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK.
• ⁴ Department of Neurosurgery, Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK.
• ⁵ Department of Radiology, Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK.
• ⁶ Department of Radiation Oncology, The Christie Proton Beam Therapy Centre, Manchester, UK.
• ⁷ Children's Brain Tumour Research Centre, Biodiscovery Unit, University of Nottingham, Nottingham, UK.
• ⁸ Division of Neuropathology, The Hospital for Sick Children, Toronto, ON, Canada.
• ⁹ East-Genomics Laboratory Hub (GLH) Genetics Laboratory, Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK.
• ¹⁰ Department of Pathology, University of Cambridge, Cambridge, UK.
• ¹¹ Department of Paediatric Haematology and Oncology, Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK.