Research output per year
Research output per year
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Dive into the research topics where Max Knaapen is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
- 1 Similar Profiles
Collaborations and top research areas from the last five years
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Non-operative treatment strategy versus surgery for children with simple appendicitis: non-inferiority randomised controlled trial
van Amstel, P., Bachiri, S., Knaapen, M., van der Lee, J. H., van Eekelen, R., Bemelman, W. A., Rippen-Wagner, H., Bijlsma, T. S., Blanken-Peeters, C. F. J. M., Boerma, E.-J. G., van den Boom, A. L., van den Broek, F. J. C., Cense, H. A., van Duijvendijk, P., Garssen, F. P., in ’t Hof, K. H., Leijdekkers, V. J., Lijkwan, M. A. & on behalf of the APAC collaborative study group, 1 Jan 2026, In: BMJ medicine. 5, 1Research output: Contribution to journal › Article › Academic › peer-review
Open Access -
Systematic Review of Outcome Reporting for Interventions to Treat Patients with Acute Lower Limb Ischaemia
Doelare, S. A. N., Oukrich, S., Yeung, K. K., Hinchliffe, R. J., Jongkind, V., Tran, B. L., Knaapen, M., Catarinella, F. & de Vries, R., Nov 2024, In: European journal of vascular and endovascular surgery. 68, 5, p. 600-604 5 p.Research output: Contribution to journal › Review article › Academic › peer-review
Open AccessFile20 Downloads (Pure) -
Implementing Nonoperative Treatment Strategy for Simple Pediatric Appendicitis: A Qualitative Study
Knaapen, M., de Wind, A., van der Lee, J. H., Bakx, R., van Heurn, E. L. W., Anema, J. R. & Gorter, R. R., 1 Nov 2022, In: Journal of surgical research. 279, p. 218-227 10 p.Research output: Contribution to journal › Article › Academic › peer-review
Open AccessFile13 Downloads (Pure) -
International Core Outcome Set for Acute Simple Appendicitis in Children: Results of a Systematic Review, Delphi Study, and Focus Croups with Young People
Knaapen, M., Hall, N. J., Moulin, D., van der Lee, J. H., Butcher, N. J., Minneci, P. C., Svensson, J. F., St. Peter, S. D., Adams, S., Nah, S. A., Skarsgard, E. D., Zani, A., Emil, S., Suominen, J. S., Aziz, D. A., Rai, R., Offringa, M., van Heurn, E. W., Bakx, R. & Gorter, R. R., 1 Dec 2022, In: Annals of Surgery. 276, 6, p. 1047-1055 9 p.Research output: Contribution to journal › Article › Academic › peer-review
Open AccessFile41 Downloads (Pure) -
Non-operative treatment of children with simple appendicitis: long-term follow-up (5 years) in a prospective cohort study: long-term follow-up (5 years) in a prospective cohort study
Knaapen, M., van der Lee, J. H., Gaillard, E. L., Cense, H. A., in 't Hof, K. H., Kneepkens, C. M. F., Wijnen, M. H., Heij, H. A., Bakx, R., van Heurn, L. W. E. & Gorter, R. R., 5 Apr 2021, In: British journal of surgery. 108, 3, p. e99-e100Research output: Contribution to journal › Article › Academic › peer-review
Open AccessFile31 Downloads (Pure)
Activities
- 1 Oral presentation
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Time frame of clinical recovery in patients undergoing successful non-operative treatment for uncomplicated appendicitis; A retrospective analysis of a prospective cohort study.
Knaapen, M. (Speaker), van der Lee, J. H. (Speaker), van Heurn, L. (Speaker), Bakx, R. (Speaker) & Gorter, R. (Speaker)
10 Nov 2017Activity: Talk or presentation › Oral presentation › Academic
Datasets
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Initial Non-operative Treatment Strategy Versus Appendectomy Treatment Strategy for Simple Appendicitis in Children (APAC)
Gorter, R. R. (contactPerson), Bakx, R. (Contributor), Knaapen, M. (Contributor), van Amstel, P. (Contributor) & Bachiri, S. (Contributor), DataverseNL, 30 Jan 2025
DOI: 10.34894/0TMJUV, https://doi.org/10.34894/0TMJUV
Dataset