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Early Assessment of Cardiac Function by Echocardiography in Patients with Gestational Diabetes Mellitus. COMPUTATIONAL AND MATHEMATICAL METHODS IN MEDICINE 2022; 2022:6565109. [PMID: 36065381 PMCID: PMC9440836 DOI: 10.1155/2022/6565109] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/06/2022] [Revised: 07/22/2022] [Accepted: 07/26/2022] [Indexed: 11/25/2022]
Abstract
Objective To offer a baseline for clinical diagnosis, echocardiography was performed to evaluate the disparities in heart function comparing pregnant women with diabetes mellitus (GDM) and ordinary pregnant women. Methods A prospective case-control study is being conducted on pregnant women with or without gestational diabetes. The sample size for both the intervention and control groups is the same: no diabetes diagnosis or previous forms, a single pregnancy, and no issues (such as preeclampsia or fetal growth restriction). The females were all subjected to routine echocardiograms to examine the morphology and function of their left and right hearts. Results In the research, 51 women with GDM and 50 healthy controls volunteered. Women with GDM had a significantly higher heartrate (82 ± 9 vs. 74 ± 8), left ventricular (LV) relative wall thickness (0.39 ± 0.06 vs. 0.31 ± 0.07; P < 0.001), LV early diastolic transmitral valve velocity (E) (0.79 ± 0.14 vs. 0.72 ± 0.13 m/s; P = 0.031), and LV late diastolic implementing regulations valve velocity (0.6). Speckle-tracking analysis showed significant decrease in LV right ventricular (RV). A study indicated a reduced pulmonary acceleration time (59 ± 9 vs. 68 ± 12 ms; P = 0.001), RV E/A ratio (1.21 ± 0.19 vs. 1.31 ± 0.31; P = 0.022), and a greater RV myocardial systolic annular velocity (0.17 ± 0.03 vs. 0.12 ± 0.03; P = 0.023). Conclusions Our results revealed that the heart function of diabetic pregnant women differed considerably from that of the control group, such as LV-RWT, LV diastolic transmitral valve speed, and LV late diastolic transmitral valve speed. Given these results, further research into the postpartum cardiovascular healing of pregnant women with gestational diabetes mellitus is required.
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Umazume T, Yamada T, Yamada S, Ishikawa S, Furuta I, Iwano H, Murai D, Hayashi T, Okada K, Morikawa M, Yamada T, Ono K, Tsutsui H, Minakami H. Morphofunctional cardiac changes in pregnant women: associations with biomarkers. Open Heart 2018; 5:e000850. [PMID: 30057771 PMCID: PMC6059313 DOI: 10.1136/openhrt-2018-000850] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/07/2018] [Revised: 05/30/2018] [Accepted: 06/13/2018] [Indexed: 11/03/2022] Open
Abstract
Objective This longitudinal study was performed to determine changes in echocardiography parameters in association with various biomarker levels in pregnancy/postpartum. Methods Fifty-one healthy pregnant women underwent echocardiography with simultaneous determination of blood levels of five biomarkers at each of the first, second and third trimesters of pregnancy, immediately postpartum within 1 week after childbirth and approximately 1 month postpartum. Data on 255 echocardiography scans (five times per woman) and biomarkers were analysed. Results Left ventricular end-diastolic dimension, left atrial (LA) volume index and left ventricular (LV) mass index increased with advancing gestation and reached the maximum immediately postpartum concomitant with the highest brain natriuretic peptide (BNP), N-terminal pro B-type natriuretic peptide (NT-proBNP), high-sensitivity troponin I (hs-TnI) and creatine kinase MB levels. The inferior vena cava diameter was significantly reduced in the third trimester compared with that in the first trimester and the peak occurred immediately after childbirth. In 255 paired measurements, hs-TnI level was significantly positively correlated with LA volume index and LV mass index; BNP and NT-proBNP were significantly positively correlated with LA volume index and estimated glomerular filtration rate (eGFR) was significantly positively correlated with the average of early diastolic septal and lateral mitral annular velocity (e'). Conclusions Maximal cardiac changes in morphology occurred postpartum within 1 week after childbirth, not during pregnancy. BNP/NT-proBNP, hs-TnI and eGFR reflected cardiac changes in pregnancy.
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Affiliation(s)
- Takeshi Umazume
- Department of Obstetrics, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - Takahiro Yamada
- Department of Obstetrics, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - Satoshi Yamada
- Department of Cardiovascular Medicine, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - Satoshi Ishikawa
- Department of Obstetrics, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - Itsuko Furuta
- Department of Obstetrics, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - Hiroyuki Iwano
- Department of Cardiovascular Medicine, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - Daisuke Murai
- Department of Cardiovascular Medicine, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - Taichi Hayashi
- Department of Cardiovascular Medicine, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - Kazunori Okada
- Faculty of Health Sciences, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - Mamoru Morikawa
- Department of Obstetrics, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - Takashi Yamada
- Department of Obstetrics and Gynecology, JCHO Hokkaido Hospital, Sapporo, Japan
| | - Kota Ono
- Clinical Research and Medical Innovation Center, Hokkaido University Hospital, Sapporo, Japan
| | - Hiroyuki Tsutsui
- Department of Cardiovascular Medicine, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - Hisanori Minakami
- Department of Obstetrics, Hokkaido University Graduate School of Medicine, Sapporo, Japan
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Abstract
The prevalence of pregnant women with cardiovascular heart disease is increasing. Transthoracic echocardiography is safe during pregnancy, and it is an important diagnostic tool in pregnant women with established heart disease in order to monitor ventricular and valvular anatomy and function. In addition, it can be used to delineate cardiac anatomy in complex congenital heart disease and help stratify maternal risk during pregnancy. This review will focus on the use of echocardiography in the diagnosis and management of pregnant women with common congenital lesions and with prosthetic valves.
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Affiliation(s)
- Meena Narayanan
- Division of Cardiology, Department of Medicine, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
| | - Uri Elkayam
- Division of Cardiology, Department of Medicine, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
| | - Tasneem Z Naqvi
- Division of Cardiology, Department of Medicine, College of Medicine, Mayo Clinic, CK27, 13400 E Shea Blvd, Scottsdale, AZ, 85259, USA.
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Sengupta SP, Bansal M, Hofstra L, Sengupta PP, Narula J. Gestational changes in left ventricular myocardial contractile function: new insights from two-dimensional speckle tracking echocardiography. Int J Cardiovasc Imaging 2016; 33:69-82. [PMID: 27628530 DOI: 10.1007/s10554-016-0977-y] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/29/2016] [Accepted: 09/06/2016] [Indexed: 12/25/2022]
Abstract
The goal of this study was to evaluate the impact of pregnancy and labor on left ventricular (LV) myocardial mechanics using speckle tracking echocardiography (STE). Pregnancy is characterized by profound hormonal and hemodynamic alterations that directly or indirectly influence cardiac structure and function. However, the impact of these changes on left ventricular (LV) myocardial contractile function has not been fully elucidated. In this prospective, longitudinal study, 35 pregnant women underwent serial clinical and echocardiographic evaluation during each trimester and at labor. Two dimensional STE was performed to measure global LV longitudinal, circumferential and radial strain (GLS, GCS and GRS, respectively). Similar data obtained from 20 nulliparous, age-matched women were used as control. All strain values during pregnancy were adjusted for age and hemodynamic parameters. There was a progressive increase in heart rate, systolic and diastolic blood pressure, cardiac output and LV stroke-work during pregnancy. LV end-diastolic and end-systolic volumes also increased progressively but LV ejection fraction remained unaltered, except for slight reduction during the second trimester. Compared to the controls, GLS and GCS were reduced in the first trimester itself (GLS -22.39 ± 5.43 % vs. -18.66 ± 0.64 %, P 0.0002; GCS -20.84 ± 3.20 vs. -17.88 ± 0.09, P < 0.001) and remained so throughout the pregnancy and labor. In contrast, GRS showed an increase during pregnancy which peaked during the second trimester (24.18 ± 0.39 % vs. 18.06 ± 8.14 % in controls, P < 0.001). Alterations in loading conditions during pregnancy are associated with counterbalancing changes in the myocardial mechanics. LV longitudinal and circumferential strain are reduced whereas radial strain is increased. These counterbalancing changes serve to maintain overall LV ejection performance within a normal range and enable the maternal heart to meet the hemodynamic demands of pregnancy and labor.
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Affiliation(s)
| | | | | | | | - Jagat Narula
- Mount Sinai School of Medicine, New York, NY, USA
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Shim WJ. Role of echocardiography in the management of cardiac disease in women. J Cardiovasc Ultrasound 2014; 22:173-9. [PMID: 25580190 PMCID: PMC4286637 DOI: 10.4250/jcu.2014.22.4.173] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2014] [Revised: 11/25/2014] [Accepted: 11/27/2014] [Indexed: 12/14/2022] Open
Abstract
The widespread use of echocardiography has contributed to the early recognition of several distinct cardiac diseases in women. During pregnancy, safe monitoring of the disease process, as well as a better understanding of hemodynamics, is possible. During the use of potentially cardiotoxic drugs for breast cancer chemotherapy, echocardiographic patient monitoring is vital. Compared to men, the addition of an imaging modality to routine electrocardiogram monitoring during stress testing is more informative for diagnosing coronary disease in women. This review briefly discusses the role of echocardiography in the management of several women-specific cardiac diseases where echocardiography plays a pivotal role in disease management.
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Affiliation(s)
- Wan Joo Shim
- Division of Cardiology, Korea University Anam Hospital, Seoul, Korea
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Ducas RA, Elliott JE, Melnyk SF, Premecz S, daSilva M, Cleverley K, Wtorek P, Mackenzie GS, Helewa ME, Jassal DS. Cardiovascular magnetic resonance in pregnancy: insights from the cardiac hemodynamic imaging and remodeling in pregnancy (CHIRP) study. J Cardiovasc Magn Reson 2014; 16:1. [PMID: 24387349 PMCID: PMC3882291 DOI: 10.1186/1532-429x-16-1] [Citation(s) in RCA: 101] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2013] [Accepted: 12/11/2013] [Indexed: 01/04/2023] Open
Abstract
BACKGROUND Cardiovascular disease in pregnancy is the leading cause of maternal mortality in North America. Although transthoracic echocardiography (TTE) is the most widely used imaging modality for the assessment of cardiovascular function during pregnancy, little is known on the role of cardiovascular magnetic resonance (CMR). The objective of the Cardiac Hemodynamic Imaging and Remodeling in Pregnancy (CHIRP) study was to compare TTE and CMR in the non-invasive assessment of maternal cardiac remodeling during the peripartum period. METHODS Between 2010-2012, healthy pregnant women aged 18 to 35 years were prospectively enrolled. All women underwent TTE and CMR during the third trimester and at least 3 months postpartum (surrogate for non-pregnant state). RESULTS The study population included a total of 34 women (mean age 29 ± 3 years). During the third trimester, TTE and CMR demonstrated an increase in left ventricular end-diastolic volume from 95 ± 11 mL to 115 ± 14 mL and 98 ± 6 mL to 125 ± 5 mL, respectively (p<0.05). By TTE and CMR, there was also an increase in left ventricular (LV) mass during pregnancy from 111 ± 10 g to 163 ± 11 g and 121 ± 5 g to 179 ± 5 g, respectively (p<0.05). Although there was good correlation between both imaging modalities for LV mass, stroke volume, and cardiac output, the values were consistently underestimated by TTE. CONCLUSION This CMR study provides reference values for cardiac indices during normal pregnancy and the postpartum state.
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Affiliation(s)
- Robin A Ducas
- Section of Cardiology, Department of Internal Medicine, Faculty of Medicine, University of Manitoba, Rm Y3531, Bergen Cardiac Care Centre, St. Boniface General Hospital, 409 Tache Avenue, Winnipeg, Manitoba R2H 2A6, Canada
| | - Jason E Elliott
- Department of Obstetrics, Gynecology & Reproductive Sciences, Faculty of Medicine, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Steven F Melnyk
- Institute of Cardiovascular Sciences, St. Boniface Research Centre, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Sheena Premecz
- Institute of Cardiovascular Sciences, St. Boniface Research Centre, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Megan daSilva
- Institute of Cardiovascular Sciences, St. Boniface Research Centre, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Kelby Cleverley
- Institute of Cardiovascular Sciences, St. Boniface Research Centre, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Piotr Wtorek
- Institute of Cardiovascular Sciences, St. Boniface Research Centre, University of Manitoba, Winnipeg, Manitoba, Canada
| | - G Scott Mackenzie
- Section of Cardiac Anesthesia, Department of Anesthesia, Faculty of Medicine, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Michael E Helewa
- Department of Obstetrics, Gynecology & Reproductive Sciences, Faculty of Medicine, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Davinder S Jassal
- Section of Cardiology, Department of Internal Medicine, Faculty of Medicine, University of Manitoba, Rm Y3531, Bergen Cardiac Care Centre, St. Boniface General Hospital, 409 Tache Avenue, Winnipeg, Manitoba R2H 2A6, Canada
- Institute of Cardiovascular Sciences, St. Boniface Research Centre, University of Manitoba, Winnipeg, Manitoba, Canada
- Department of Radiology, Faculty of Medicine, University of Manitoba, Winnipeg, Manitoba, Canada
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Echocardiographic Follow-up of Grown-ups with Congenital Heart Disease: Update 2013. CURRENT CARDIOVASCULAR IMAGING REPORTS 2013. [DOI: 10.1007/s12410-013-9236-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Cardiovascular imaging 2011 in the International Journal of Cardiovascular Imaging. Int J Cardiovasc Imaging 2012; 28:439-51. [PMID: 22476909 PMCID: PMC3326368 DOI: 10.1007/s10554-012-0040-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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