Abstract
Headache in pregnant women represent a challenge in the daily clinical practice. Even though this physiological condition has been described as a risk factor for secondary etiologies, it is worthwhile to consider the usefulness of the ICHD 3 criteria as a practical tool in order to stablish differences between primary vs non primary etiologies, especially when traditional red flags are absent.
References
Allena M, Steiner TJ, Sances G, Carugno B, Balsamo F, Nappi G, et al. Impact of headache disorders in Italy and the public-health and policy implications : a population-based study within the Eurolight Project. J Headache Pain. 2015;16:100.
Martin JA, Hamilton BE, Osterman MJK, Driscoll AK, Mathews TJ. Births: final data for 2015. Natl Vital Stat Rep. 2017;66(1):1.
Phu Do T, Remmers A, Schitz HW, Schankin C, Nelson SE, Obermann E, et al Red and orange flags for secondary headaches in clinical practice: SNNOOP10 list. Neurology. 2019;92(3):134-44.
Olesen J. The International Classification of Headache Disorders, 3rd edition. Cephalagia. 2013;33:629-808.
Muñoz-Cerón J, Marín-Careaga V, Peña L, Mutis J, Ortiz G. Headache at the emergency room: Etiologies, diagnostic usefulness of the ICHD 3 criteria, red and green flags. PLoS ONE. 2019;14(1):1-8.
Muñoz Ceron JF, González Guarnizo AP, de la Rosa MV, Quintero Almenarez RA, Bustos JL. [Interobserver reliability among neurology resident physicians in the diagnosis of primary headaches according to the 2004]. Neurología. 2008;23:415-8.
Granella F, D'Alessandro R, Manzoni GC, Cerbo R, Colucci D'Amato C, Pini LA, et al. International Headache Society classification: interobserver reliability in the diagnosis of primary headaches. Cephalalgia.1994;14:16-20.
Muñoz-Cerón JF, Osorio A, Vega E. Headache in pregnant women at the emergency service: etiologies, red and green flags. Doddick D. International Headache Congress. Vancouver CA. 2017. Cephalalgia 2017;1:186-7.
Robbins MS, Farmakidis C, Dayal AK, Lipton RB. Acute headache diagnosis in pregnant women. A hospital-based study. Neurology. 2015;85:1024-30.

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