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Safety and Efficacy of the Nit-Occlud ® Coil for Percutaneous Closure of Various Sizes of PDA. J Clin Med 2022; 11:jcm11092469. [PMID: 35566595 PMCID: PMC9099788 DOI: 10.3390/jcm11092469] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2022] [Revised: 04/21/2022] [Accepted: 04/26/2022] [Indexed: 11/28/2022] Open
Abstract
Most interventionalists use the Amplatzer Duct Occluder (ADO) or the Nit-Occlud® Coils (NOC) to close patent ductus arteriosus (PDA). Data regarding the success and effect of NOCs in the occlusion of large PDAs are insufficient. We aimed to investigate whether the PDA occlusion of large PDAs using NOC is safe and efficient for all ages. This was a retrospective study involving 361 pediatric and adult patients who underwent the transcatheter closure of PDA using NOC over the past 21 years for all PDA sizes and ages. The sizes of PDA were classified as small, moderate, and large. A comparison of the aortic pressure before and after PDA occlusion using NOC showed significant differences in terms of systolic and pulse pressures for all age groups (p < 0.05). The rate of the residual shunts of NOC was 2%, while the rate of complete occlusions of NOC was 98% at 12 months after occlusion regardless of the shape of PDA. The complication rate with PDA occlusion using NOC was 5%. PDA occlusion using NOC is as effective and safe as ADO for the occlusion of PDA of all sizes. Therefore, PDA occlusion using NOC can be a safe and feasible procedure to close various sizes and types of PDA without complications.
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Sharma AK, Agarwal A, Sinha SK, Razi MM, Pandey U, Shukla P, Thakur R, Verma CM, Bansal RK, Krishna V. An echocardiographic evaluation to determine the immediate and short-term changes in biventricular systolic and diastolic functions after PDA device closure-an observational analytical prospective study (echo- PDA study). Indian Heart J 2021; 73:617-621. [PMID: 34627579 PMCID: PMC8551535 DOI: 10.1016/j.ihj.2021.06.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2020] [Revised: 06/03/2021] [Accepted: 06/27/2021] [Indexed: 11/25/2022] Open
Abstract
Objectives –This prospective study with a sizable cohort was undertaken to assess changes in left and right ventricle systolic and diastolic functions after percutaneous patent ductus arteriosus device closure with appropriate follow up evaluation. Methods – It is an observational analytical prospective study. Ninety-eight patients were recruited out of which sixty-eight patients underwent percutaneous PDA device closure and were taken for final analysis. The primary objective was to study the left and right ventricular systolic and diastolic functions pre- and post-procedure at 48 h with follow up analysis at six months. Results – The mean age of the patients was 7.88 ± 5.05 years with the female to male ratio was 3.85:1. Thirty-three (48.52%) of the patients had immediate post PDA device closure LV systolic dysfunction. It was more common in those having pre-procedure mean low LVEF and those having a significant reduction in mitral A velocity. It became normal at six months follow up. The study reported immediate decrease in mea/n LVEF from 63.55 ± 8.11% to 48.19 ± 7.9%. The changes in LVEDD, LVEF, LVFS and LVEDV were statistically significant (p < 0.0001). In diastolic functions, there were significant reductions in peak early and late diastolic velocities. There was no statistically significant difference in right chamber functional assessment. Conclusion Asymptomatic LV systolic and diastolic dysfunction in immediate post PDA closure period is a common complication and reported in around 48.5% cases. It was more common in those having pre-procedure mean low LVEF and those having a significant reduction in mitral A velocity.
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Affiliation(s)
- Awadhesh Kumar Sharma
- Department of Cardiology, LPS Institute of Cardiology, GSVM Medical College, Kanpur, UP, 208019, India.
| | - Abhishek Agarwal
- Department of Cardiology, LPS Institute of Cardiology, GSVM Medical College, Kanpur, UP, 208019, India
| | - Santosh Kumar Sinha
- Department of Cardiology, LPS Institute of Cardiology, GSVM Medical College, Kanpur, UP, 208019, India
| | - M M Razi
- Department of Cardiology, LPS Institute of Cardiology, GSVM Medical College, Kanpur, UP, 208019, India
| | - Umeshwar Pandey
- Department of Cardiology, LPS Institute of Cardiology, GSVM Medical College, Kanpur, UP, 208019, India
| | - Praveen Shukla
- Department of Cardiology, LPS Institute of Cardiology, GSVM Medical College, Kanpur, UP, 208019, India
| | - Ramesh Thakur
- Department of Cardiology, LPS Institute of Cardiology, GSVM Medical College, Kanpur, UP, 208019, India
| | - C M Verma
- Department of Cardiology, LPS Institute of Cardiology, GSVM Medical College, Kanpur, UP, 208019, India
| | - R K Bansal
- Department of Cardiology, LPS Institute of Cardiology, GSVM Medical College, Kanpur, UP, 208019, India
| | - Vinay Krishna
- Department of Cardiothoracic Surgury, LPS Institute of Cardiology, GSVM Medical College, Kanpur, UP, 208019, India
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The effect of patent ductus arteriosus on coronary artery blood flow in premature infants: a prospective observational pilot study. J Perinatol 2020; 40:1366-1374. [PMID: 32080335 PMCID: PMC7222133 DOI: 10.1038/s41372-020-0622-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/19/2019] [Revised: 01/29/2020] [Accepted: 02/06/2020] [Indexed: 11/09/2022]
Abstract
OBJECTIVE To compare coronary flows between premature infants with and without hemodynamically significant patent ductus arteriosus (hsPDA) and to determine if coronary flow is influenced by medical PDA treatment. DESIGN Prospective, observational pilot study. Forty-three infants <32 weeks gestation underwent echocardiography when routinely indicated. Study group included infants with hsPDA requiring treatment. Comparison groups included infants with nonsignificant PDA and infants without PDA. RESULTS The study group (n = 13), compared with the comparison groups with nonsignificant PDA (n = 12) and without PDA (n = 18) had higher troponin levels (p = 0.003 and 0.004, respectively). In infants with hsPDA compared with infants with no PDA there was a significant increase in myocardial oxygen demand and decrease in left main coronary artery flow, with nonsignificant increase in cardiac output. CONCLUSIONS Decrease in coronary artery flows and higher troponin values may suggest a "steal effect," not allowing to meet the elevated myocardial oxygen demand in infants with hsPDA.
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Saileela R, Shanthi C, Manohar K, Subramanyan R, Cherian K. Myocardial ischemia following arterial switch operation: An uncommon etiology. Ann Pediatr Cardiol 2012; 5:194-6. [PMID: 23129913 PMCID: PMC3487212 DOI: 10.4103/0974-2069.99626] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
Myocardial ischemia following arterial switch operation (ASO) usually occurs due to coronary ostial narrowing that might result from technical failure in translocation of the coronary arteries to the neoaorta. We present an unusual case report of neonatal myocardial ischemia caused by coronary steal secondary to aortopulmonary collaterals, following ASO in transposition of great arteries.
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Affiliation(s)
- R Saileela
- Department of Pediatric Cardiology and Cardiothoracic Surgery, Frontier Lifeline and Dr. K. M. Cherian Heart Foundation, Chennai, India
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Abstract
A patent arterial duct in pre-term neonates is frequent. Systemic complications consecutive to left-to-right shunting are well known but fatal myocardial ischaemia has not been described till now. The presented premature baby died from catecholamine refractory cardiogenic shock. Autoptic examination revealed acute ischaemic changes predominantly in the inner third of myocardium, speaking of coronary hypoperfusion due to a steal phenomenon secondary to the patent arterial duct.
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Aburawi EH, Berg A, Pesonen E. Effects of Balloon Valvuloplasty on Coronary Blood Flow in Neonates With Critical Pulmonary Valve Stenosis Assessed With Transthoracic Doppler Echocardiography. J Am Soc Echocardiogr 2009; 22:165-9. [DOI: 10.1016/j.echo.2008.10.021] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/29/2008] [Indexed: 10/21/2022]
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Bussadori R, Tamborini A, Locatelli C, Palermo V, Brambilla PG. Troponin I perioperative trend in dogs undergoing the correction of patent ductus arteriosus: preliminary investigations. Vet Res Commun 2008; 32 Suppl 1:S255-8. [PMID: 18685983 DOI: 10.1007/s11259-008-9122-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- R Bussadori
- Dipartimento di Chirurgia e Radiologia Veterinaria, Università di Leon, Leon, Spain
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Eerola A, Jokinen E, Boldt T, Pihkala J. The Influence of Percutaneous Closure of Patent Ductus Arteriosus on Left Ventricular Size and Function. J Am Coll Cardiol 2006; 47:1060-6. [PMID: 16516094 DOI: 10.1016/j.jacc.2005.09.067] [Citation(s) in RCA: 47] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/28/2005] [Revised: 08/23/2005] [Accepted: 10/03/2005] [Indexed: 11/25/2022]
Abstract
OBJECTIVES We aimed to evaluate the effect of percutaneous closure of patent ductus arteriosus (PDA) on left ventricular (LV) hemodynamics. BACKGROUND Today, most PDAs are closed percutaneously. Little is known, however, about hemodynamic changes after the procedure. METHODS Of 37 children (ages 0.6 to 10.6 years) taken to the catheterization laboratory for percutaneous PDA closure, the PDA was closed in 33. Left ventricular diastolic and systolic dimensions, volumes, and function were examined by two-dimensional (2D) and three-dimensional (3D) echocardiography and serum concentrations of natriuretic peptides measured before PDA closure, on the following day, and 6 months thereafter. Control subjects comprised 36 healthy children of comparable ages. RESULTS At baseline, LV diastolic diameter measured >+2 SD in 5 of 33 patients. In 3D echocardiography, a median LV diastolic volume measured 54.0 ml/m2 in the control subjects and 58.4 ml/m2 (p < 0.05) in the PDA group before closure and 57.2 ml/m2 (p = NS) 6 months after closure. A median N-terminal brain natriuretic peptide (pro-BNP) concentration measured 72 ng/l in the control group and 141 ng/l in the PDA group before closure (p = 0.001) and 78.5 ng/l (p = NS) 6 months after closure. Patients differed from control subjects in indices of LV systolic and diastolic function at baseline. By the end of follow-up, all these differences had disappeared. Even in the subgroup of patients with normal-sized LV at baseline, the LV diastolic volume decreased significantly during follow-up. CONCLUSIONS Changes in LV volume and function caused by PDA disappear by 6 months after percutaneous closure. Even the children with normal-sized LV benefit from the procedure.
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Affiliation(s)
- Anneli Eerola
- Department of Pediatric Cardiology, Hospital for Children and Adolescents, University of Helsinki, Helsinki, Finland.
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