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Original Articles

Added value of CRP to clinical features when assessing appendicitis in children

ORCID Icon, , ORCID Icon, ORCID Icon & ORCID Icon
Pages 95-101 | Received 09 Jul 2021, Accepted 06 Apr 2022, Published online: 10 May 2022

References

  • Loening-Baucke V, Swidsinski A. Constipation as cause of acute abdominal pain in children. J Pediatr. 2007;151(6):666–669.
  • Eizenga WH, Gieteling MJ, Berger MY, et al. Summary of the NHG guideline “abdominal pain in children”, the 100th NHG guideline. Ned Tijdschr Geneeskd. 2013;157(15):A6191. Available from http://www.ncbi.nlm.nih.gov/pubmed/23575296
  • Humes DJ, Simpson J. Acute appendicitis. BMJ. 2006;333(7567):530–534.
  • Andersson RE. The natural history and traditional management of appendicitis revisited: Spontaneous resolution and predominance of prehospital perforations imply that a correct diagnosis is more important than an early diagnosis. World J Surg. 2007;31(1):86–92.
  • Lewis SRR, Mahony PJ, Simpson J. Appendicitis. BMJ. 2011;343:d5976.
  • Gabay C, Kushner I. Acute-phase proteins and other systemic responses to inflammation. N Engl J Med. 1999;340(6):448–454.
  • Shogilev D, Duus N, Odom S, et al. Diagnosing appendicitis: evidence-based review of the diagnostic approach in 2014. West J Emerg Med. 2014;15(7):859–871.
  • Andersson REB. Meta-analysis of the clinical and laboratory diagnosis of appendicitis. Br J Surg. 2004;91(1):28–37.
  • Yu CW, Juan LI, Wu MH, et al. Systematic review and meta-analysis of the diagnostic accuracy of procalcitonin, C-reactive protein and white blood cell count for suspected acute appendicitis. Br J Surg. 2013;100(3):322–329.
  • Lycopoulou L, Mamoulakis C, Hantzi E, et al. Serum amyloid a protein levels as a possible aid in the diagnosis of acute appendicitis in children. Clin Chem Lab Med. 2005;43(1):49–53.
  • Howick J, Cals JWL, Jones C, et al. Current and future use of point-of-care tests in primary care: an international survey in Australia, Belgium, The Netherlands, the UK and the USA. BMJ Open. 2014;4(8):e005611.
  • Usher-Smith JA, Sharp SJ, Griffin SJ. The spectrum effect in tests for risk prediction, screening, and diagnosis. Br Med J. 2016;353:i3139.
  • Vlug AE, van der Lei J, Mosseveld BMT, et al. Postmarketing surveillance based on electronic patient records: the IPCI project. Methods Arch. 1999;38(4):339–344. Available from http://www.schattauer.de.eur.idm.oclc.org/t3page/1214.html?manuscript=63&L=1.
  • Blok GCGH, Veenstra LMM, van der Lei J, et al. Appendicitis in children with acute abdominal pain in primary care, a retrospective cohort study. Fam Pract. 2021;38(6):758–765.
  • Nepogodiev D, Wilkin RJ, Bradshaw CJ, et al. Appendicitis risk prediction models in children presenting with right iliac fossa pain (RIFT study): a prospective, multicentre validation study. Lancet Child Adolesc Heal. 2020;4(4):271–280.
  • Alvarado A. A practical score for the early diagnosis of acute appendicitis. Ann Emerg Med. 1986;15(5):557–564. [pii]
  • Buderer NM. Statistical methodology: I. Incorporating the prevalence of disease into the sample size calculation for sensitivity and specificity. Acad Emerg Med. 1996;3bu(9):895–900.
  • Dado G, Anania G, Baccarani U, et al. Application of a clinical score for the diagnosis of acute appendicitis in childhood: a retrospective analysis of 197 patients. J Pediatr Surg. 2000;35(9):1320–1322.
  • Steyerberg E. Clinical prediction models. New York: Springer-Verlag; 2009.
  • Oostenbrink R, Moons KGM, Bleeker SE, et al. Diagnostic research on routine care data: prospects and problems. J Clin Epidemiol. 2003;56(6):501–506.
  • Vickers AJ, Elkin EB. Decision curve analysis: a novel method for evaluating prediction models. Med Decis Making. 2006;26(6):565–574.
  • Gomer B. MCAR, MAR, and MNAR values in the same dataset: a realistic evaluation of methods for handling missing data. Multivariate Behav Res. 2019;54(1):153.
  • Marshall A, Altman DG, Holder RL, et al. Combining estimates of interest in prognostic modelling studies after multiple imputation: current practice and guidelines. BMC Med Res Methodol. 2009;9:57.
  • Wu H-P, Lin C-Y, Chang C-F, et al. Predictive value of C-reactive protein at different cutoff levels in acute appendicitis. Am J Emerg Med. 2005;23(4):449–453.
  • Andersson M, Andersson RE. The appendicitis inflammatory response score: a tool for the diagnosis of acute appendicitis that outperforms the Alvarado score. World J Surg. 2008;32(8):1843–1849.
  • Bakker OJ, Go P, Puylaert JBCM, et al. Werkgroep richtlijn Diagnostiek en behandeling van acute appendicitis. Guideline on diagnosis and treatment of acute appendicitis: imaging prior to appendectomy is recommended. Ned Tijdschr Geneeskd. 2010;154:A303. Available from http://www.ncbi.nlm.nih.gov/pubmed/21262032
  • Verbakel JY, Lemiengre MB, De Burghgraeve T, et al. Should all acutely ill children in primary care be tested with point-of-care CRP: a cluster randomised trial. BMC Med. 2016;14(1):131.
  • Vickers AJ, van Calster B, Steyerberg EW. A simple, step-by-step guide to interpreting decision curve analysis. Diagn Progn Res. 2019;3(1):18.
  • De Groot JAH, Bossuyt PMM, Reitsma JB, et al. Verification problems in diagnostic accuracy studies: consequences and solutions. BMJ. 2011;343(7821):d4770.
  • Seamark DA, Backhouse SN, Powell R. Field-testing and validation in a primary care setting of a point-of-care test for C-reactive protein. Ann Clin Biochem. 2003;40(Pt 2):178–180.