Ronald Zweemer

Full Professor

Strategic program(s):

Contact

r.zweemer@umcutrecht.nl

Pure profile

Recent publications

All publications

The added value of chemotherapy after secondary cytoreductive surgery in unifocal versus multifocal first recurrent epithelial ovarian cancer R E W M van de Vorst, M D Huiskamp, E H Gort, P O Witteveen, R P Zweemer, C G Gerestein
Gynecologic oncology reports, 2025, vol. 60

Granulosa cell tumor patients presenting with acute abdomen Geertruid J Brink, Jolijn W Groeneweg, Ariane A Sickinghe, Christianne A R Lok, Hans W Nijman, Jurgen M J Piek, Ward Hofhuis, Eva Maria Roes, Luc R C W van Lonkhuijzen, Cor D de Kroon, Eelke H Gort, Petronella O Witteveen, Ronald P Zweemer
Gynecologic oncology reports, 2025, vol. 60

The Prognostic Value of FOXL2 Mutant Circulating Tumor DNA in Adult Granulosa Cell Tumor Patients Geertruid J Brink, Nizar Hami, Hans W Nijman, Jurgen M J Piek, Luc R C W van Lonkhuijzen, Eva Maria Roes, Ward Hofhuis, Christianne A R Lok, Cor D de Kroon, Eelke H Gort, Petronella O Witteveen, Ronald P Zweemer, Jolijn W Groeneweg
Cancers, 2025, vol. 17

Radical hysterectomy or chemoradiotherapy for clinically early-stage cervical cancer with suspicious lymph nodes on imaging Ester P. Olthof, Hans H.B. Wenzel, Marissa C. van Maaren, Jacobus van der Velden, Anje M. Spijkerboer, Ruud L.M. Bekkers, Jogchum J. Beltman, Brigitte F.M. Slangen, Hans W. Nijman, Ramon G.V. Smolders, Nienke E. van Trommel, Petra L.M. Zusterzeel, Ronald P. Zweemer, Lukas J.A. Stalpers, Maaike A. van der Aa, Constantijne H. Mom
Journal of Gynecologic Oncology, 2025, vol. 36

Signal transduction pathway activity in adult-type granulosa cell tumor samples G. J. Brink, J. W. Groeneweg, P. van der Ploeg, G. N. Jonges, E. H. Gort, P. O. Witteveen, R. P. Zweemer, J. M.J. Piek
Gynecologic Oncology, 2025, vol. 195, p.6-11

Is it time to abandon staging surgery and prolonged follow-up in patients with primary adult-type granulosa cell tumor? Geertruid J Brink, Jolijn W Groeneweg, Ariane A Sickinghe, Hans W Nijman, Luc R C W van Lonkhuijzen, Christianne A R Lok, Jurgen M J Piek, Eva Maria Roes, Cornelis D de Kroon, Ward Hofhuis, Geertruida N Jonges, Eelke H Gort, Petronella O Witteveen, Ronald P Zweemer
Journal of Ovarian Research, 2025, vol. 18

External positions

Proctor/ coach - begeleiding startende chirurgen bij Robot chirurgische ingrepen op daVinci Robot systeem - Intuitive Surgical