Oxford medical case reports · 2023
The role of coronary computed tomography angiography in pregnancy-associated myocardial infarction.
Клинический случайСтатьяНазвание и аннотация: Перевод в очереди
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Chokhachi Reihaneh, Reiss Craig K
Аннотация
BACKGROUND: Pregnancy-associated coronary artery dissection is one of the critical causes of myocardial infarction in young females. The challenges in the diagnosis and follow-up of pregnancy-associated myocardial infarction prompted us to highlight the potential role of coronary computed angiography in managing this life-threatening medical condition.
CASE SUMMARY: We describe a case of a 29-year-old female with sudden onset chest discomfort one-week postpartum. She presented to the hospital with an ST-elevation myocardial infarction and was urgently taken to the cath lab for PCI and stent placement. Thirteen months later, with intermittent chest discomfort, an coronary computed tomography was done, demonstrating evidence of SCAD and aneurysm formation in the left main coronary artery and left circumflex coronary artery. Repeat cardiac catheterization confirmed the same diagnosis. Given her refractory chest discomfort and the chance of aneurysm rupture decision was made to proceed with a three-vessel CABG. At 3-month and 1-year followup visits, the patient is doing well and remains pain-free.
CONCLUSION: In this case presentation, we aim to highlight the potential role of Coronary Computed tomography angiography in the diagnosis and follow-up of pregnancy-associated spontaneous coronary artery dissection, given the high accuracy and non invasiveness of this diagnostic modality in the context of the high prevalence of spontaneous coronary artery dissection in symptomatic or asymptomatic pregnancy-associated myocardial infarction.
CASE SUMMARY: We describe a case of a 29-year-old female with sudden onset chest discomfort one-week postpartum. She presented to the hospital with an ST-elevation myocardial infarction and was urgently taken to the cath lab for PCI and stent placement. Thirteen months later, with intermittent chest discomfort, an coronary computed tomography was done, demonstrating evidence of SCAD and aneurysm formation in the left main coronary artery and left circumflex coronary artery. Repeat cardiac catheterization confirmed the same diagnosis. Given her refractory chest discomfort and the chance of aneurysm rupture decision was made to proceed with a three-vessel CABG. At 3-month and 1-year followup visits, the patient is doing well and remains pain-free.
CONCLUSION: In this case presentation, we aim to highlight the potential role of Coronary Computed tomography angiography in the diagnosis and follow-up of pregnancy-associated spontaneous coronary artery dissection, given the high accuracy and non invasiveness of this diagnostic modality in the context of the high prevalence of spontaneous coronary artery dissection in symptomatic or asymptomatic pregnancy-associated myocardial infarction.