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dr. G.O.R.J. (Geert) Janssens

dr. G.O.R.J. (Geert) Janssens

Associate Professor - medical
dr. G.O.R.J. (Geert) Janssens
  • Radiotherapy (research)
  • Department of Radiotherapy
  • Department of Radiotherapy

Research Programs

Strategic Program Cancer

Side Activities

  • Member of the SIOP Europe Board of Directors
  • Chair of the SIOP Europe Radiation Oncology Working Group
  • Executive committee member & treasurer, PROS (Pediatric Radiation Oncology Society)
  • Board member of SIOP Europe - QUARTET
  • Co-chair of the SIOP Renal Tumor Study Group, radiotherapy committee
  • Co-chair of the SIOPEN radiotherapy committee
  • Co-chair of SIOP Europe Craniopharyngioma
  • Teacher at ESTRO/PROS course 'Pediatric Radiotherapy'
  • Reviewer QUARTET

Research Output (98)

Harmonica consensus, controversies, and future directions in radiotherapy for pediatric Wilms tumors

McAleer Mary Frances, Melchior Patrick, Parkes Jeannette, Pater Luke, Rübe Christian, Saunders Daniel, Paulino Arnold C, Janssens Geert O, Kalapurakal John 8 Dec 2022, In: Pediatric Blood & Cancer. 70 Suppl 2 10 p.

CELLULAR SENESCENCE IS ASSOCIATED WITH RENAL FUNCTION DECLINE IN CHILDHOOD CANCER PATIENTS WITH KARYOMEGALIC INTERSTITIAL NEPHROPATHY

Knoppert Sebastiaan, Keijzer-Veen Mandy, Valentijn Floris, Van Den Heuvel-Eibrink Marry, Lilien Marc, Van Den Berg Gerrit, Haveman Lianne, Stokman Marijn, Janssens Geert, Broekhuizen Roel, Goldschmeding Roel, Nguyen Tri Nov 2022, In: Pediatric Blood & Cancer. 69 , p. S502-S502

INCIDENCE AND CLINICAL CHARACTERISTICS OF CEREBROVASCULAR EVENTS AMONG LONG-TERM CHILDHOOD CANCER SURVIVORS TREATED WITH UPPER BODY RADIATION THERAPY IN THE DCCSS LATER COHORT

Verbruggen Lisanne, Kok Judith, Kremer Leontien, Janssens Geert, Nederkoorn Paul, Versluijs A. Birgitta, De Vries Andrica, Reedijk Ardine, Bresters Dorine, Hoving Eelco, Van Dulmen-Den Broeder Eline, Loonen Jacqueline, De Bont Judith, Wilbers Joyce, Louwerens Marloes, Van der Heiden-Van der Loo Margriet, Van Den Heuvel-Eibrink Marry, Neggers Sebastian, Tissing Wim, Ronckers Cecile, Teepen Jop, Van der Pal Helena Nov 2022, In: Pediatric Blood & Cancer. 69

Contemporary paediatric radiation oncology

Boterberg Tom, Dunlea Cathy, Harrabi Semi, Janssens Geert, Laprie Anne, Whitfield Gillian, Gaze Mark 18 Jul 2022, In: Archives of Disease in Childhood. 108 , p. 332-337 6 p.

Blood-brain barrier permeability following conventional photon radiotherapy - A systematic review and meta-analysis of clinical and preclinical studies

Hart Elvin't, Odé Zelda, Derieppe Marc P P, Groenink Lucianne, Heymans Martijn W, Otten René, Lequin Maarten H, Janssens Geert O R, Hoving Eelco W, van Vuurden Dannis G Jul 2022, In: Clinical and translational radiation oncology. 35 , p. 44-55 12 p.

QUARTET:A SIOP Europe project for quality and excellence in radiotherapy and imaging for children and adolescents with cancer

Kelly Sarah M, Effeney Rachel, Gaze Mark N, Bernier-Chastagner Valérie, Blondeel Anne, Clementel Enrico, Corning Coreen, Dieckmann Karin, Essiaf Samira, Gandola Lorenza, Janssens Geert O, Kearns Pamela R, Lacombe Denis, Lassen-Ramshad Yasmin, Merks Hans, Miles Elizabeth, Padovani Laetitia, Scarzello Giovanni, Schwarz Rudolf, Timmermann Beate, van Rijn Rick R, Vassal Gilles, Boterberg Tom, Mandeville Henry C, 30 Jun 2022, In: European Journal of Cancer. 172 , p. 209-220 12 p.

Neurological Symptom Improvement After Re-Irradiation in Patients With Diffuse Intrinsic Pontine Glioma:A Retrospective Analysis of the SIOP-E-HGG/DIPG Project

Chavaz Lara, Janssens Geert O, Bolle Stephanie, Mandeville Henry, Ramos-Albiac Monica, Van Beek Karen, Benghiat Helen, Hoeben Bianca, Morales La Madrid Andres, Seidel Clemens, Kortmann Rolf-Dieter, Hargrave Darren, Gandola Lorenza, Pecori Emilia, van Vuurden Dannis G, Biassoni Veronica, Massimino Maura, Kramm Christof M, von Bueren Andre O 22 Jun 2022, In: Frontiers in oncology. 12 , p. 1-8

ESTRO ACROP and SIOPE recommendations for myeloablative total body irradiation in children

Hoeben Bianca A W, Pazos Montserrat, Seravalli Enrica, Bosman Mirjam E, Losert Christoph, Albert Michael H, Boterberg Tom, Ospovat Inna, Mico Milla Soraya, Abakay Candan Demiroz, Engellau Jacob, Johansson Vilberg, Kos Gregor, Supiot Stéphane, Llagostera Camille, Bierings Marc, Scarzello Giovanni, Seiersen Klaus, Smith Ed, Ocanto Abrahams, Ferrer Carlos, Bentzen Søren M, Kobyzeva Daria A, Loginova Anna A, Janssens Geert O 31 May 2022, In: Radiotherapy & Oncology. 173 , p. 119-133 15 p.

A Study on Prevalence and Determinants of Ototoxicity During Treatment of Childhood Cancer (SOUND):Protocol for a Prospective Study

Diepstraten Franciscus A., JM Meijer Annelot, Grotel Martine van, Plasschaert Sabine LA, Hoetink Alexander E., Fiocco Marta, Janssens Geert O., Stokroos Robert J., van den Heuvel-Eibrink Marry M. 7 Apr 2022, In: JMIR Research Protocols. 11 , p. 1-9

Late Toxicity After 3-Dimensional External Beam Radiotherapy Among Children With Cancer:A Systematic Review

Beijer Josien G M, Teepen Jop C, Streefkerk Nina, Heijnen Richard M, Janssens Geert O, Kremer Leontien C M, van Dalen Elvira C, Ronckers Cécile M 6 Apr 2022, In: Journal of Pediatric Hematology/oncology. 44 , p. 117-134 18 p.

All research output

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