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Lan N, Tan H, Chong T, Raju V, Dwivedi G, Ihdayhid A. Prevalence, Characteristics and Management of Individuals With Anomalous Coronary Arteries Detected on Cardiac Computed Tomography: an Australian Tertiary Hospital Experience. Heart Lung Circ 2022. [DOI: 10.1016/j.hlc.2022.06.276] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
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27
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Lu J, Stewart J, Bennamoun M, Goudie A, Eshraghian J, Ihdayhid A, Sanfilippo F, Small G, Chow B, Dwivedi G. Machine Learning Models to Predict Exercise Stress Test Results: Optimising the Diagnostic Test Selection Strategy and Reducing Wastage in Suspected CAD Patients. Heart Lung Circ 2022. [DOI: 10.1016/j.hlc.2022.06.522] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
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Ghodsian M, Lee T, Nguyen H, Walters C, He A, McCarthy M, Ihdayhid A, Dwivedi G. Prevalence and Clinical Significance of Incidental Cardiac Uptake of Technetium99m Hydroxydiphosphate (Tc99m-HDP) on Bone Scintigraphy. Heart Lung Circ 2022. [DOI: 10.1016/j.hlc.2022.06.274] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
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Sehly A, He A, Ihdayhid A, Grey C, O'Connor S, Rankin J, Fegan P, Yeap B, Dwivedi G, Lan N. SGLT2 Inhibitor use Pre-Discharge Improves Left Atrial Reservoir and Contractile Function Following Acute Coronary Syndrome in Patients With Siabetes. Heart Lung Circ 2022. [DOI: 10.1016/j.hlc.2022.06.287] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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He A, Sehly A, Lan N, Jaltotage B, Kwok S, Flack J, Joyner J, Chronos N, Chow B, Ko B, Figtree G, Dwivedi G, Ihdayhid A. Automated Assessment of CT Coronary Artery Stenosis Using a Deep Learning Approach. Heart Lung Circ 2022. [DOI: 10.1016/j.hlc.2022.06.225] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
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31
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Jaltotage B, Pang J, Abraham A, Krishnan A, Chow B, Ihdayhid A, Mohd S, Watts G, Dwivedi G. Value Of Atherosclerotic Plaque Characteristics And Pericoronary Adipose Tissue In Predicting Outcomes In Familial Hypercholesterolemia: Should CCTA Be Carried Out In All Adult Patients With FH? J Cardiovasc Comput Tomogr 2021. [DOI: 10.1016/j.jcct.2021.06.275] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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32
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Jaltotage B, Abraham A, Pang J, Krishnan A, Chow B, Ihdayhid A, Lu J, Watts G, Dwivedi G. Can We Predict High-risk Plaques In Familial Hypercholesterolemia Using Clinical Variables And Coronary Artery Calcium. J Cardiovasc Comput Tomogr 2021. [DOI: 10.1016/j.jcct.2021.06.274] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Jaltotage B, Pang J, Abraham A, Krishnan A, Chow B, Ihdayhid A, Mohd S, Watts G, Dwivedi G. Value of Atherosclerotic Plaque Characteristics and Pericoronary Adipose Tissue in Predicting Outcomes in Familial Hypercholesterolaemia: Should CCTA be Carried out in all Adult Patients With FH? Heart Lung Circ 2021. [DOI: 10.1016/j.hlc.2021.06.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Bhat S, deKemp R, Seto J, Green M, Birnie D, Beanlands R, Chow B, Dwivedi G. Does Left Ventricular Dyssynchrony by Positron Emission Tomography Predict Ventricular Tachyarrhythmia? Heart Lung Circ 2021. [DOI: 10.1016/j.hlc.2021.06.028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Hegde A, Dorle S, Dwivedi G, Kovilapu U, Mishra PS, Jain A, Ahmed F. IgG4 Licks base of skull, wastes tongue: An unusual presentation. INDIAN JOURNAL OF RHEUMATOLOGY 2021. [DOI: 10.4103/injr.injr_195_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Bartlett B, Ludewick H, Lee S, Corrales-Medina V, Waterer G, Dwivedi G. A Twin Disease Mouse Model to Assess Atherosclerosis Progression Following Lung Infection in ApoE Deficient Mice. Heart Lung Circ 2021. [DOI: 10.1016/j.hlc.2021.06.050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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37
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Jaltotage B, Abraham A, Pang J, Krishnan A, Chow B, Ihdayhid A, Lu J, Watts G, Dwivedi G. Can we Predict High-Risk Plaques in Familial Hypercholesterolaemia Using Clinical Variables and Coronary Artery Calcium? Heart Lung Circ 2021. [DOI: 10.1016/j.hlc.2021.06.190] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Sahoo L, Kumari A, Patnaik U, Dwivedi G. Cochlear implant habilitation during Covid-19 pandemic: A parents' perspective. INDIAN JOURNAL OF OTOLOGY 2021. [DOI: 10.4103/indianjotol.indianjotol_232_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Ihdayhid A, Lickfold C, Flack J, Adler B, Dembo L, Chow B, Dwivedi G. Feasibility And Performance Of Fully Automated Coronary Artery Calcium Scoring Using Deep Machine Learning. J Cardiovasc Comput Tomogr 2020. [DOI: 10.1016/j.jcct.2020.06.124] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Dwivedi D, Dwivedi G, Gupta V, Kate S. Pediatric airway management in undiagnosed congenital subglottic stenosis patients. INDIAN ANAESTHETISTS FORUM 2020. [DOI: 10.4103/theiaforum.theiaforum_63_19] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Ali U, Lan N, Gilfillan M, Ho K, Pavey W, Dwivedi G, Edelman J, Larbalestier R. 843 Do Preoperative Balloon Pumps Really Make a Difference? Heart Lung Circ 2020. [DOI: 10.1016/j.hlc.2020.09.850] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Balaji Srinivasan S, Dwivedi G, Qin S, Marangou J, Rankin J, Sanfilippo F. 518 Optimal Duration of Dual Antiplatelet Therapy After Coronary Stent Implantation: A Population-Based Retrospective Cohort Study. Heart Lung Circ 2020. [DOI: 10.1016/j.hlc.2020.09.525] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Ali U, Lan N, Ho K, Dwivedi G, Merry C, Larbalestier R. 618 Additional Benefits of Lipid Lowering Drugs After Cardiac Surgery. Heart Lung Circ 2020. [DOI: 10.1016/j.hlc.2020.09.625] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Dwivedi D, Sud S, Dwivedi G, Singh S. Face-mask ventilation leading to neurapraxia of buccal branch of the facial nerve. JOURNAL OF MEDICAL SCIENCES 2020. [DOI: 10.4103/jmedsci.jmedsci_67_19] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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45
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Ali U, Lan N, Dwivedi G, Merry C, Larbalestier R. 748 Predicting the Requirement for Inpatient Rehabilitation after Cardiac Surgery: Can Cardiologists Make a Difference? Heart Lung Circ 2020. [DOI: 10.1016/j.hlc.2020.09.755] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Lu J, Dwivedi G, Sanfilippo F, Bennamoun M, Hung J, Briffa T, Sohel F, Hutchens R, Stewart J, Chow B, McQuillan B. 230 Machine Learning Models for Predicting Ischemic Stroke and Major Bleeding Risk in Patients with Atrial Fibrillation. Heart Lung Circ 2020. [DOI: 10.1016/j.hlc.2020.09.237] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Lee S, van den Berg N, Divitini M, Sanfilippo F, Knuiman M, Dwivedi G. 459 CMV Antibody Level is an Independent Risk Factor for MACCE and Death in the General Population. Heart Lung Circ 2020. [DOI: 10.1016/j.hlc.2020.09.466] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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48
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Gupta V, Dwivedi G, Sahoo L, Singh S, Patnaik U, Kumar M, Sood A. Incidence of Otitis Media with Effusion in Cases of Head and Neck Malignancies Undergoing Radiotherapy: A Prospective Observational Study. Indian J Otolaryngol Head Neck Surg 2019; 71:1621-1625. [DOI: 10.1007/s12070-019-01698-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2019] [Accepted: 06/24/2019] [Indexed: 11/28/2022] Open
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Bami K, Tewari S, MacPherson P, Corrales-Medina V, Verma S, Yanagawa B, Ruel M, Dwivedi G. KNOWLEDGE, ATTITUDES AND PRACTICE PATTERNS OF CANADIAN CARDIAC SURGEONS REGARDING PATIENTS WITH HUMAN IMMUNODEFICIENCY VIRUS. Can J Cardiol 2019. [DOI: 10.1016/j.cjca.2019.07.526] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022] Open
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50
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Juneau D, Grammatopoulos G, Alzahrani A, Thornhill R, Inacio JR, Dick A, Vogel KI, Dobransky J, Beaulé PE, Dwivedi G. Is end-organ surveillance necessary in patients with well-functioning metal-on-metal hip resurfacings? Bone Joint J 2019; 101-B:540-546. [DOI: 10.1302/0301-620x.101b5.bjj-2018-1478.r1] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Aims Cardiac magnetic resonance (CMR) was used to assess whether cardiac function or tissue composition was affected in patients with well-functioning metal-on-metal hip resurfacing arthroplasties (MoMHRA) when compared with a group of controls, and to assess if metal ion levels correlated with any of the functional or structural parameters studied. Patients and Methods In all, 30 participants with no significant cardiac history were enrolled: 20 patients with well-functioning MoMHRA at mean follow-up of 8.3 years post-procedure (ten unilateral, ten bilateral; 17 men, three women) and a case-matched control group of ten non-MoM total hip arthroplasty patients (six men, four women). The mean age of the whole cohort (study group and controls) at the time of surgery was 50.6 years (41.0 to 64.0). Serum levels of cobalt and chromium were measured, and all patients underwent CMR imaging, including cine, T2* measurements, T1 and T2 mapping, late gadolinium enhancement, and strain measurements. Results None of the MoMHRA patients showed clinically significant cardiac functional abnormality. The MoMHRA patients had larger indexed right and left end diastolic volumes (left ventricular (LV): 74 ml/m2 vs 67 ml/m2, p = 0.045; right ventricular: 80 ml/m2 vs 71 ml/m2, p = 0.02). There was a small decrease in T2 time in the MoMHRA patients (median 49 ms vs 54 ms; p = 0.0003). Higher metal ion levels were associated with larger LV volumes and with shorter T2 time. Conclusion Although cardiac function is not clinically adversely affected in patients with well-functioning MoMHRA, modern imaging is able to demonstrate subtle changes in structure and function of the heart. As these changes correlate with systemic ion measurements, they may be consequences of wear debris deposition. Longer, longitudinal studies are necessary to determine whether cardiac function will become affected. Cite this article: Bone Joint J 2019;101-B:540–546.
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