Cited by 21Cardiac Imaging and DiagnosticsGenetic and Clinical Aspects of Sex Determination and Chromosomal AbnormalitiesSexual Differentiation and Disorders

Coronary calcification in adults with Turner syndrome

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Schoepp, Marissa, Hannah-Shmouni, Fady, Matta, Jatin, Ghanem, Ahmed M., Hanover, John A., Abd-Elmoniem, Khaled Z., Gharib, Ahmed M.·2018·Genetics in Medicine

Abstract

PurposeAdults with Turner syndrome (TS) have an increased predisposition to ischemic heart disease. The quantitative relationship between coronary atherosclerosis and TS has yet to be established.MethodsA total of 128 females (62 with TS) participated in this prospective study. Coronary computed tomography angiography was performed to measure coronary calcified plaque burden, and prevalent noncalcified plaque burden. Regression analysis was used to study the effects of TS and traditional cardiovascular disease risk factors on coronary plaque burden.ResultsAdults with TS were 63% more likely to have coronary calcifications than controls (odds ratio 1.63, 95% confidence interval: 1.02, 2.61, P = 0.04), with an age cutoff of 51.7 years for a probability of >50% for the presence of coronary calcifications, when compared to 55.7 years in female controls. The average age of TS patients with calcified plaques was significantly lower than that of controls with calcified plaques (51.5 ± 8.9 years vs. 60.5 ± 7.0 years, P < 0.001). Age increased the likelihood of coronary calcifications by 13% per year (odds ratio 1.13, confidence interval 95%: 1.07-1.19, P < 0.001).ConclusionThis study demonstrates a higher prevalence and earlier onset of calcified coronary plaques in TS. These findings have important implications for cardiovascular risk assessment and the management of patients with TS.

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  • There is no evidence that TS predisposes to coronary artery disease independently of traditional cardiovascular risk factors, such as hypertension, type 2 diabetes, obesity, or smoking.

    “There is no evidence that TS predisposes to coronary artery disease independently of traditional cardiovascular risk factors, such as hypertension, type 2 diabetes, obesity, or smoking.482,483”
  • Two studies reached conflicting conclusions about whether TS predisposes to coronary artery disease independently of traditional risk factors using coronary CT.

    “Two studies reached conflicting conclusions about this issue using coronary CT.482,483”

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Authors
Schoepp, M., Hannah-Shmouni, F., Matta, J., Ghanem, A. M., Hanover, J. A., Abd-Elmoniem, K. Z., & Gharib, A. M.
Affiliations
National Institutes of Health (US)
Venue
Genetics in Medicine
Publisher
Elsevier BV
Published
2018-06
Volume
20
Issue
6
Pages
664-668
ISSN
1098-3600 (ISSN-L)
OpenAlex
W2763788429
Cited by
21
References
22
Citations by year
2025: 1 · 2024: 2 · 2023: 1 · 2022: 5 · 2021: 2 · 2020: 4 · 2019: 5 · 2018: 1
FWCI
2.10
Type
journal article
Language
en
Open access
Locations
  • Genetics in Medicine (publishedVersion)
  • PubMed (publishedVersion)
  • Europe PMC (PubMed Central) (acceptedVersion)
  • PubMed Central (acceptedVersion)
Funders
  • National Institutes of Health (Z99 DK999999)
  • National Institute of Diabetes and Digestive and Kidney Diseases (ZIADK075083)
  • Eunice Kennedy Shriver National Institute of Child Health and Human Development
Topics
  • Health Sciences › Medicine › Radiology, Nuclear Medicine and Imaging › Cardiac Imaging and Diagnostics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Genetics › Genetic and Clinical Aspects of Sex Determination and Chromosomal Abnormalities
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Sexual Differentiation and Disorders
Keywords
Turner syndrome, coronary artery calcification, coronary artery disease, coronary plaque burden, non-calcified plaque, ischemic heart disease, cardiovascular risk assessment, age-related calcification, coronary CT angiography
MeSH terms
Computed Tomography Angiography, Adult, Calcification, Physiologic, Calcinosis, Coronary Artery Disease, Female, Humans, Middle Aged, Cardiomyopathies, Prospective Studies, Risk Factors, Turner Syndrome, Prevalence, Risk Assessment, Plaque, Atherosclerotic

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