Undiagnosed Type B Aortic Dissection in Pregnancy: A Case Report

Main Article Content

Karla Espinoza Aguilar
Rosa María Fabián Sancen
Javier Navarrete Ayora
Libertad Valenzuela Pacheco
Alejandra Patricia González Rodríguez

Abstract

Aortic dissection during pregnancy is a life-threatening emergency for both mother and fetus; fortunately, it is a rare condition. This article presents the case of a 40-year-old patient diagnosed with preeclampsia without severe symptoms who, during the postpartum period, presented with persistent chest pain. During her evaluation, a computed tomography angiography (CTA) was performed, which revealed a type B aortic dissection (Stanford B, DeBakey III). The initial management consisted of conservative measures aimed at maintaining target blood pressure levels in a secondary-level hospital that lacks the infrastructure for multidisciplinary care. Therefore, referral to a tertiary care center was sought. This case clearly illustrates the diagnostic and therapeutic challenges in resource-limited hospitals, highlighting the lack of specific protocols, multidisciplinary medical teams, and rapid inter-institutional referral networks.

Article Details

How to Cite
Aguilar, Karla Espinoza, Rosa María Fabián Sancen, Javier Navarrete Ayora, Libertad Valenzuela Pacheco, and Alejandra Patricia González Rodríguez. 2026. “Undiagnosed Type B Aortic Dissection in Pregnancy: A Case Report”. International Journal of Medical Science and Clinical Research Studies 6 (01):114-17. https://doi.org/10.47191/ijmscrs/v6-i1-15.
Section
Articles

References

I. Arias-Rodríguez C, López-Fernández L, Ortega-Gutiérrez A. Diagnóstico y manejo integral de la disección aórtica. Rev Esp Cardiol. 2023;76(2):123-132. doi:10.1016/j.recesp.2022.05.013.

II. Erbel R, Aboyans V, Boileau C, Bossone E, Bartolomeo RD, Eggebrecht H, et al. 2014 ESC Guidelines on the diagnosis and treatment of aortic diseases. Eur Heart J. 2014;35(41):2873-2926. doi:10.1093/eurheartj/ehu281

III. Goland S, Elkayam U, Khatib R. Pregnancy-associated aortic dissection: a review. Arch Gynecol Obstet. 2009;279(6):793-798. doi:10.1007/s00404-008-0823-7.

IV. Isselbacher EM, Preventza O, Hamilton Black J, Augoustides JGT, Beck AW, Bolen MA, et al. 2022 ACC/AHA Guideline for the diagnosis and management of aortic disease. J Am Coll Cardiol. 2022;80(24):e223-e393. doi:10.1016/j.jacc.2022.08.004.

V. Meza-López LR, Santos-Martínez LE, Hernández-Meneses S, Moreno-Valencia JI, Campos-Larios JZ, Rodríguez-Almendros NA, et al. Tratamiento exitoso de disección aórtica en paciente embarazada: procedimiento de Bentall y hemiarco. Arch Cardiol Mex. 2015;85(3):241-245. doi:10.1016/j.acmx.2015.04.004.

VI. Miyazaki Y, Orisaka M, Kato M, Kawamura H, Kurokawa T, Yoshida Y. Acute type B aortic dissection in a pregnant woman with previously undiagnosed Marfan syndrome: a case report and review of the literature. Case Rep Womens Health. 2021;32:e00342. doi:10.1016/j.crwh.2021.e00342.

VII. Narula N, Devereux RB, Malonga GP, Hriljac I, Roman MJ. Pregnancy-associated aortic complications in women with Marfan syndrome. J Am Coll Cardiol. 2021;78(9):860-872. doi:10.1016/j.jacc.2021.06.043.

VIII. Russo M, Boehler-Tatman M, Albright C, David C, Kennedy L, Roberts AW, et al. Aortic dissection in pregnancy and the postpartum period. Semin Vasc Surg. 2022;35(3):151240.

doi:10.1053/j.semvascsurg.2022.02.010.

IX. Whelan AR, Ringel ME, Shalhub S, Russo ML. Obstetric considerations for aortopathy in pregnancy. Ann Cardiothorac Surg. 2023;12(6):730-739. doi:10.21037/acs-2

Most read articles by the same author(s)