P.J. Hajenius MD PhD

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MD PhD P.J. Hajenius

Position
Medical Specialist
Main activities
Patient care, Research
Specialisation
Gynecologist, perinatologist
Focus of research

Early pregnancy complications (miscarriage, ectopic pregnancy)

Preterm birth

Quality of care

Amsterdam UMC Research Institutes
AMC departments
Key publications
  • Mol Femke, van Mello Norah M., Strandell Annika, Strandell Karin, Jurkovic Davor, Ross Jackie, Barnhart Kurt T., Yalcinkaya Tamer M., Verhoeve Harold R., Graziosi Giuseppe C. M., Koks Carolien A. M., Klinte Ingmar, Hogström Lars, Janssen Ineke C. A. H., Kragt Harry, Hoek Annemieke, Trimbos-Kemper Trudy C. M., Broekmans Frank J. M., Willemsen Wim N. P., Ankum Willem M., Mol Ben W., van Wely Madelon, van der Veen Fulco, Hajenius Petra J., Dijkman A. B., Thurkow A. L., van Dessel H. J. H. M., van der Linden P. J. Q., Bouwmeester F. W., Oosterhuis G. J. E., van Beek J. J., Emanuel M. H., Visser H., Doornbos J. P. R., Pernet P. J. M., Friederich J., Pettersson F., Sabetirad Z., Nilsson K., Tegerstedt G., Platz-Christensen J. J. Salpingotomy versus salpingectomy in women with tubal pregnancy (ESEP study): an open-label, multicentre, randomised controlled trial Lancet 2014;383 (9927):1483-1489 [PubMed]
  • van Mello N. M., Mol F., Opmeer B. C., Ankum W. M., Barnhart K., Coomarasamy A., Mol B. W., van der Veen F., Hajenius P. J. Diagnostic value of serum hCG on the outcome of pregnancy of unknown location: a systematic review and meta-analysis Human reproduction update 2012;18 (6):603-617 [PubMed]
  • van Mello N. M., Mol F., Verhoeve H. R., van Wely M., Adriaanse A. H., Boss E. A., Dijkman A. B., Bayram N., Emanuel M. H., Friederich J., van der Leeuw-Harmsen L., Lips J. P., van Kessel M. A., Ankum W. M., van der Veen F., Mol B. W., Hajenius P. J. Methotrexate or expectant management in women with an ectopic pregnancy or pregnancy of unknown location and low serum hCG concentrations? A randomized comparison Human reproduction (Oxford, England) 2013;28 (1):60-67 [PubMed]
  • Mol F., Mol B. W., Ankum W. M., van der Veen F., Hajenius P. J. Current evidence on surgery, systemic methotrexate and expectant management in the treatment of tubal ectopic pregnancy: a systematic review and meta-analysis Human reproduction update 2008;14 (4):309-319 [PubMed]
  • Hajenius P. J., Engelsbel S., Mol B. W., van der Veen F., Ankum W. M., Bossuyt P. M., Hemrika D. J., Lammes F. B. Randomised trial of systemic methotrexate versus laparoscopic salpingostomy in tubal pregnancy Lancet 1997;350 (9080):774-779 [PubMed]
All Publications
Research programmes

Prof. MD PhD M. Goddijn (Reproductive Medicine)

Prof. MD PhD J.A.M. van der Post (Reproductive Health, placental disease and maternal and fetal diseases)

Current PhD Candidates