Abstract
Rheumatic mitral stenosis is still a pathological condition that affects young patients and is an important cause of mortality. 2017-European Guidelines for the management of valvular heart disease suggest a percutaneous approach with a mitral commissurotomy for the treatment of symptomatic pregnant women. Mitral commissurotomy procedure involves radiation exposure that is incompatible with the pregnancy condition. In our case, we present percutaneous mitral commissurotomy (PMC) to a 28-week pregnant woman with a low-radiation dose and the use of transesophageal echocardiography. The woman presented with a mitral transvalvular mean gradient of 21.6 mmHg and with symptoms non-responsive to medical treatment. PMC was driven by a transesophageal echocardiographic probe. This case demonstrates the feasibility and safety of PMC in a pregnant woman with severe rheumatic mitral stenosis.
Similar content being viewed by others
References
Iung B, Vahanian A. Epidemiology of acquired valvular heart disease. Can J Cardiol. 2014;30(9):962–70.
Van Hagen IM, Thorne SA, Taha N, Youssef G, Elnagar A, Gabriel H, et al. Pregnancy outcomes in women with rheumatic mitral valve disease: results from the registry of pregnancy and cardiac disease. Circulation. 2018;137(8):806–16.
Falk V, Baumgartner H, Bax JJ, De Bonis M, Hamm C, Holm PJ, et al. ESC/EACTS Guidelines for the management of valvular heart disease. Eur J Cardio Thorac Surg. 2017;52:616–64.
McCollough CH, Schueler BA, Atwell TD, Braun NN, Regner DM, Brown DL, et al. Radiation exposure and pregnancy: when should we be concerned? Radiographics. 2007;27(4):909–17.
Regitz-Zagrosek V, Roos-Hesselink JW, Bauersachs J, Blomström-Lundqvist C, Cífková R, De Bonis M, et al. 2018 ESC guidelines for the management of cardiovascular diseases during pregnancy. Eur Heart J. 2018;39(34):3165–241.
Routray SN, Mishra TK, Swain S, Patnaik UK, Behera M. Balloon mitral valvuloplasty during pregnancy. Int J Gynecol Obstet. 2004;85(1):18–23.
Patel SJ, Reede DL, Katz DS, Subramaniam R, Amorosa JK. Imaging the pregnant patient for nonobstetric conditions: algorithms and radiation dose considerations. Radiographics. 2007;27(6):1705–22.
American College of Radiology. ACR- SPR practice parameter for imaging pregnant or potentially pregnant adolescents and women with ionizing radiation. Virginia: American College of Radiology; 2013.
Boland JE, Wang LW, Love BJ, Wynne DG, Muller DWM. Radiation dose during percutaneous treatment of structural heart disease. Hear Lung Circ. 2014;23(11):1075–83.
Committee on Obstetric Practice. Guidelines for diagnostic imaging during pregnancy and lactation. Obstet Gynecol. 2017;130(4):e210–e216216. https://doi.org/10.1097/AOG.0000000000002355.
Funding
This study was not supported by any funding.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of interest
The authors declare that they have no conflict of interest.
Ethical approval
All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
Informed consent
Informed consent was obtained from the patient included in the case report.
Consent for publication
Consent for publication was obtained for the patient included in the case report.
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Electronic supplementary material
Below is the link to the electronic supplementary material.
Supplementary file1 (AVI 2929 kb)
Supplementary file2 (AVI 2170 kb)
Supplementary file3 (AVI 357 kb)
Rights and permissions
About this article
Cite this article
Cesaro, A., Bravo, I.G., Calabrò, P. et al. Rheumatic mitral stenosis in a 28-week pregnant woman treated by mitral valvuoplasty guided by low dose of radiation: a case report and brief overview. Gen Thorac Cardiovasc Surg 69, 364–366 (2021). https://doi.org/10.1007/s11748-020-01465-5
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11748-020-01465-5