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Blixenkrone-Møller E, Dannesbo S, Dehn AM, Pihl CA, Sillesen AS, Vøgg ROB, Raja AA, Colan S, Mertens L, Vejlstrup N, Bundgaard H, Iversen K. Interatrial Communications: Prevalence and Subtypes in 12,385 Newborns-a Copenhagen Baby Heart Study. Pediatr Cardiol 2024:10.1007/s00246-024-03571-0. [PMID: 39003423 DOI: 10.1007/s00246-024-03571-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/02/2024] [Accepted: 06/27/2024] [Indexed: 07/15/2024]
Abstract
The prevalence of interatrial communications in newborns, i.e., patent foramen ovale or atrial septal defect, was previously reported to be between 24 and 92%, but the area has been impeded by lack of a universal classification method. A recently published novel echocardiographic diagnostic algorithm for systematic classification of interatrial communications had inter-and intraobserver agreements superior to standard expert assessment. This study aimed to determine the prevalence of subtypes of interatrial communications on transthoracic echocardiography in newborns. Echocardiograms of newborns aged 0-30 days were prospectively collected in the population-based cohort study Copenhagen Baby Heart Study in 2017-2018 and analyzed according to the new diagnostic algorithm, classifying interatrial communications into three subtypes of patent foramen ovale and three subtypes of atrial septal defects. Echocardiograms from 15,801 newborns were analyzed; 3416 (21.6%) were excluded due to suboptimal image quality or severe structural heart disease (n = 3), leaving 12,385 newborns (aged 12 [interquartile range 8; 15] days, 48.2% female) included in the study. An interatrial communication was detected in 9766 (78.9%) newborns. According to the algorithm, 9029 (72.9%) had a patent foramen ovale, while 737 (6.0%) fulfilled criteria for an atrial septal defect, further divided into subtypes. An interatrial communication was seen on echocardiography in almost 80% of newborns aged 0-30 days. Patent foramen ovale was 12 times more frequent than atrial septal defects. The observed prevalence of atrial septal defects was higher than previously reported. Follow up studies could distinguish which interatrial communications require follow-up or intervention. ClinicalTrial.gov, NCT02753348, posted April 27, 2016, [ https://classic.clinicaltrials.gov/ct2/show/NCT02753348 ].
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Affiliation(s)
- Elisabeth Blixenkrone-Møller
- Department of Cardiology, Copenhagen University Hospital Herlev, Borgmester Ib Juuls Vej 1, 2730, Copenhagen, Denmark.
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark.
| | - Sofie Dannesbo
- Department of Cardiology, Copenhagen University Hospital Herlev, Borgmester Ib Juuls Vej 1, 2730, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Cardiology, The Heart Centre, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark
| | - Anna Maria Dehn
- Department of Cardiothoracic Surgery, The Heart Centre, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark
| | - Christian A Pihl
- Department of Cardiology, Copenhagen University Hospital Herlev, Borgmester Ib Juuls Vej 1, 2730, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Anne-Sophie Sillesen
- Department of Cardiology, Copenhagen University Hospital Herlev, Borgmester Ib Juuls Vej 1, 2730, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Cardiology, The Heart Centre, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark
| | - R Ottilia B Vøgg
- Department of Cardiology, Copenhagen University Hospital Herlev, Borgmester Ib Juuls Vej 1, 2730, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Anna Axelsson Raja
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Cardiology, The Heart Centre, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark
| | - Steven Colan
- Department of Cardiology, Boston Children's Hospital, Boston, USA
| | - Luc Mertens
- Department of Cardiology, The Hospital for Sick Children, Toronto, Canada
| | - Niels Vejlstrup
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Cardiology, The Heart Centre, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark
| | - Henning Bundgaard
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Cardiology, The Heart Centre, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark
| | - Kasper Iversen
- Department of Cardiology, Copenhagen University Hospital Herlev, Borgmester Ib Juuls Vej 1, 2730, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
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Peng Y, Cheng Z, Zhang Y, Yi Q. Long term follow-up of patients with patent ductus arteriosus after transcatheter closure. Pediatr Res 2024:10.1038/s41390-024-03317-x. [PMID: 38877281 DOI: 10.1038/s41390-024-03317-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/24/2023] [Revised: 05/22/2024] [Accepted: 05/27/2024] [Indexed: 06/16/2024]
Abstract
BACKGROUND To investigate the concurrent, long-term, and future adverse events and assess the trend of adverse events in pediatric patients with patent ductus arteriosus (PDA) after transcatheter closure. METHODS A total of 1590 patients underwent transcatheter PDA closure were enrolled, including 465 patients (median age = 22 months) in the training group and 1125 patients in the validation group. Logistic regression analysis was used to assess independent risk factors associated with concurrent adverse events after closure. The chi-square test was used to evaluate the 5-year follow-up trend. RESULTS Multivariable logistic regression analysis indicated that low age, female, and high pulmonary end diameter were independent risk factors for concurrent adverse events after closure. For patients without concurrent adverse events and for those who with concurrent adverse events but return to normal, the Chi-square test showed no abnormal results at the 5-year follow-up. Furthermore, the follow-up data of the validation group were not significantly different from those of the training group. CONCLUSION The value of long-term follow-up of children may be limited for those who did not have a concurrent adverse event after closure nor for those who had a concurrent adverse event after closure but returned to normal during the 5-year follow-up period. IMPACT Follow-up monitoring of adverse events tended to be recommended in pediatric patients with PDA after transcatheter closure. However, follow-up in these pediatric patients is expensive and there is a risk of sedation for echocardiography examination frequently. ·Patients who had no concurrent adverse events after closure did not show any abnormality at 5-year follow-up. ·Most of the patients who had concurrent adverse events after closure returned to normal at 5-year follow-up. The value of long-term follow-up may be limited for the above patients after transcatheter PDA closure.
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Affiliation(s)
- Yue Peng
- Department of Cardiovascular Medicine, Children's Hospital of Chongqing Medical University, National Clinical Research Center for Child Health and Disorders, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing, 400014, China
- Chongqing Key Laboratory of Pediatrics, Chongqing, 400014, China
| | - Zhenli Cheng
- Department of Cardiovascular Medicine, Children's Hospital of Chongqing Medical University, National Clinical Research Center for Child Health and Disorders, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing, 400014, China
- Chongqing Key Laboratory of Pediatrics, Chongqing, 400014, China
| | - Yan Zhang
- Department of Pediatric Heart center, Sichuan Provincial Maternity and Child Health Care Hospital, Chengdu, 610000, China
| | - Qijian Yi
- Department of Cardiovascular Medicine, Children's Hospital of Chongqing Medical University, National Clinical Research Center for Child Health and Disorders, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing, 400014, China.
- Chongqing Key Laboratory of Pediatrics, Chongqing, 400014, China.
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Segal E, Landau D, Hassan L, Israeli A, Gorodischer R. Prenatal Exposure to Acid Suppressor Medications and Development of Ductus Arteriosus in Term Newborns. Am J Perinatol 2024. [PMID: 38537691 DOI: 10.1055/a-2295-6339] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/18/2024]
Abstract
OBJECTIVE The ductus arteriosus normally closes after birth. Histamine 2 receptor antagonist (H2RA) has been associated with patent ductus arteriosus (PDA). We aimed to study the characteristics of term infants with PDA and their possible association with prenatal exposure to antacids-proton pump inhibitors (PPIs) and H2RA. STUDY DESIGN This was a population-based matched case-control study of mothers registered at "Clalit" Health Maintenance Organization (HMO) and their infants born at "Soroka" University Medical Center (SUMC) between 2001 and 2018. Cases are defined as term infants born with PDA diagnosed by echocardiography and registered in the postdelivery discharge form. Each case was matched with four term newborns without PDA diagnosis. Exposure window was defined by the timing of first purchase of H2RA or PPI during pregnancy and based on information from a computerized medication database (Clalit HMO, SUMC). RESULTS PDA was diagnosed in 1,884 term infants (4.9%). Characteristics included a significantly higher percentage of lack of prenatal care, cesarean section, in vitro fertilization, polyhydramnios, oligohydramnios, Apgar 1 minute <5, and prenatal exposure to H2RA (odds ratio [OR] 4.18) and PPIs (OR 3.50; all p < 0.001). PDA association with exposure window was similar in each trimester (1.5-2%) for both H2RA and PPI. CONCLUSION PDA incidence in term infants in our population was greater than previously reported. PPI and H2RA are both antiacids with different mechanisms of action. The similar OR for exposure to one as well as the other, and the lack of influence of the initial exposure period, are compatible with bias. KEY POINTS · Term newborns with PDA have different characteristics than newborns without PDA.. · Prenatal exposure to PPIs or H2RA is associated with greater risk of PDA in term newborns.. · The possible effect mechanism of PPIs on the ductus is unclear and understudied..
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Affiliation(s)
- Ella Segal
- Joyce and Irving Goldman Medical School, The Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer-Sheva, Israel
| | - Daniella Landau
- Department of Neonatology, Soroka University Medical Center and Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer-Sheva, Israel
| | - Lior Hassan
- Joyce and Irving Goldman Medical School, The Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer-Sheva, Israel
| | - Adir Israeli
- Joyce and Irving Goldman Medical School, The Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer-Sheva, Israel
| | - Rafael Gorodischer
- Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer-Sheva, Israel
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Catalán AI, Condori K, Medina M, Lucena S, Montoya D, Gálvez-Arévalo R. Use of echocardiography in percutaneous closure of patent ductus arteriosus at the Instituto Nacional de Salud del Niño, San Borja, Lima - Peru. ARCHIVOS PERUANOS DE CARDIOLOGIA Y CIRUGIA CARDIOVASCULAR 2024; 5:e350. [PMID: 39015196 PMCID: PMC11247972 DOI: 10.47487/apcyccv.v5i2.350] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/01/2024] [Accepted: 04/20/2024] [Indexed: 07/18/2024]
Abstract
Objetive Percutaneous occlusion of patent ductus arteriosus (PDA) has classically been performed entirely by fluoroscopy, however in recent years, transthoracic echocardiography (TE) has been used as an aid to fluoroscopy or entirely by echocardiography, which avoids access of femoral artery, use of contrast and decrease in time and dose of radiation exposure. The objective of this study was to evaluate the success rate with the use of TE in percutaneous PDA closure. Material and method Descriptive, comparative, retrospective study between patients in whom PDA closure was performed with fluoroscopy plus angiography (group 1) and fluoroscopy plus ET (group 2), between January 2018 and December 2022. The data were obtained from the clinical history electronic and procedure report. Results One hundred eight patients were analyzed, fluoroscopy group (n: 57) and TE (n: 51). The success rate in PDA occlusion using TE was 100% and 98% for the fluoroscopy group, with no statistically significant difference The average age of group 2 was 2.9 years, while the average age of group 1 was 5 years (p=0.001), the average fluoroscopy time in group 1 was 16.9 min and 4.71 min in group 2 (p < 0.001); the fluoroscopy dose in group 1 was 68.98 mGy and 5.17 mGy in group 2 (p<0.001). Krichenko, but without significant difference in both groups. Conclusions The success rate of percutaneous PDA closure using echocardiography and fluoroscopy is appropiate, with a success rate similar to the classic technique. In addition, it makes it possible to reduce the dose and time of fluoroscopy, avoid the use of contrast, and access the femoral artery.
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Affiliation(s)
- Alex I Catalán
- Área de Cateterismo Cardíaco Pediátrico - Instituto Nacional de Salud del Niño de San Borja. Lima, Peru. Área de Cateterismo Cardíaco Pediátrico Instituto Nacional de Salud del Niño de San Borja Lima Peru
| | - Karen Condori
- Área de Cateterismo Cardíaco Pediátrico - Instituto Nacional de Salud del Niño de San Borja. Lima, Peru. Área de Cateterismo Cardíaco Pediátrico Instituto Nacional de Salud del Niño de San Borja Lima Peru
| | - Mónica Medina
- Área de Cateterismo Cardíaco Pediátrico - Instituto Nacional de Salud del Niño de San Borja. Lima, Peru. Área de Cateterismo Cardíaco Pediátrico Instituto Nacional de Salud del Niño de San Borja Lima Peru
| | - Stella Lucena
- Instituto Nacional de Salud del Niño de San Borja. Lima, Peru. Instituto Nacional de Salud del Niño de San Borja Lima Peru
| | - David Montoya
- Área de Cuidado intensivos, Hospital Regional Virgen de Fátima. Chachapoyas, Peru. Área de Cuidado intensivos Hospital Regional Virgen de Fátima Chachapoyas Peru
| | - Ricardo Gálvez-Arévalo
- Sub Unidad de Investigación e Innovación Tecnológica, Instituto Nacional de Salud del Niño de San Borja. Lima, Peru. Sub Unidad de Investigación e Innovación Tecnológica Instituto Nacional de Salud del Niño de San Borja Lima Peru
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Galzerano D, Pergola V, Eltayeb A, Ludovica F, Arbili L, Tashkandi L, Michele SD, Barchitta A, Parato MV, Salvo GD. Echocardiography in Simple Congenital Heart Diseases: Guiding Adult Patient Management. J Cardiovasc Echogr 2023; 33:171-182. [PMID: 38486692 PMCID: PMC10936704 DOI: 10.4103/jcecho.jcecho_52_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2023] [Accepted: 12/10/2023] [Indexed: 03/17/2024] Open
Abstract
This article provides comprehensive insights into the evaluation of simple congenital heart diseases (CHDs) in adults, emphasizing the pivotal role of echocardiography. By focusing on conditions such as congenital aortic stenosis, aortic coarctation, patent ductus arteriosus, atrial septal defects (ASDs), and ventricular septal defects (VSDs), the review underscores echocardiography's intricate contributions to precise clinical decision-making. Echocardiography serves as the primary imaging modality, offering high-resolution visualization of anatomical anomalies and quantification of hemodynamic parameters. It enables tailored therapeutic strategies through its capacity to discern the dimensions, spatial orientation, and dynamic shunt dynamics of defects such as ASDs and VSDs. Moreover, echocardiography's advanced techniques, such as tissue Doppler imaging and speckle tracking, provide detailed insights into atrial mechanics, diastolic function, and ventricular filling kinetics. Integration of echocardiographic findings into clinical practice empowers clinicians to create personalized interventions based on quantified ventricular function, which spans systolic and diastolic aspects. This approach facilitates risk stratification and therapeutic planning, particularly pertinent in heart failure management within the CHD patient population. In summary, echocardiography transcends its role as an imaging tool, emerging as a precision-guided instrument adept at navigating the complexities of simple CHD in adults. Its ability to expedite diagnosis, quantify hemodynamic impacts, and unravel multifaceted functional dynamics culminates in a comprehensive depiction of these conditions. The fusion of these insights with clinical expertise empowers clinicians to navigate the intricate pathways of CHD, crafting tailored therapeutic strategies characterized by precision and efficacy.
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Affiliation(s)
- Domenico Galzerano
- The Heart Centre, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia
- College of Medicine, Alfaisal University, Riyadh, Saudi Arabia
| | - Valeria Pergola
- Cardiology Division, Padova University Hospital, Padova, Italy
| | - Abdalla Eltayeb
- The Heart Centre, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia
| | - Fulgione Ludovica
- Department of Diagnostic Radiological Imaging, Maddaloni Hospital, Maddaloni (CE), Roma, Italy
| | - Lana Arbili
- College of Medicine, Alfaisal University, Riyadh, Saudi Arabia
| | - Loay Tashkandi
- College of Medicine, Alfaisal University, Riyadh, Saudi Arabia
| | | | | | - Maurizio Vito Parato
- Cardiology Division, Madonna del Soccorso Hospital, San Benedetto del Tronto, AP, Italy
| | - Giovanni Di Salvo
- Pediatric Cardiology and Congenital Heart Disease Division, Padova University Hospital, Padova, Italy
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Wu PW, Yeh SJ, Lee PC, Pan KT, Tien CW, Chao YC, Lin SM, Chen MR, Hung WL. Hemodynamic and Echocardiographic Characteristics and the Presence of Pulmonary Hypertension in Patent Ductus Arteriosus Patients who Underwent Transcatheter Closure. Pediatr Cardiol 2023:10.1007/s00246-023-03157-2. [PMID: 37029813 DOI: 10.1007/s00246-023-03157-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/15/2023] [Accepted: 03/27/2023] [Indexed: 04/09/2023]
Abstract
We investigated the hemodynamic parameters of pediatric PDA patients and focused on the influence of PDA size on pulmonary arterial pressure and the prevalence of pulmonary hypertension. A total of 52 patients aged between 2 months and 20 years who received transcatheter closure of a PDA from January 2018 to June 2022 in our institution were retrospectively recruited. Their hemodynamic parameters collected both by echocardiography and by cardiac catheterization were analyzed to delineate the influence of PDA size on the pulmonary vascular system. The echocardiographic-based ductal size and indexed PDA size were 1.93 mm (1.15-6 mm) and 4.05 mm/m2 (2.03-25.47 mm/m2), respectively. The pulmonary artery pressure measured was 20.83 mmHg (8-45 mmHg). We found a positive correlation between indexed PDA size and mean pulmonary arterial pressure (mPAP) (Pearson correlation coefficient = 0.47, p < 0.001). A subgroup analysis showed that 28 patients (53.8%) developed pulmonary hypertension (PH) (defined as mPAP > 20 mmHg). The median age of the PH group was 1.02 years [range: 0.19-8.64], which was significantly younger than the non-PH group's median age of 3.43 years [range: 0.42-19.96] (p = 0.001). The indexed PDA size for the PH group, 4.69 mm/m2, was significantly higher than that of the non-PH group, 3.2 mm/m2 (p = 0.004). The major risk factor for patients with PH was the PDA/BSA index, with an OR of 2.181 (95% CI, 1.224-3.887). Our demographic data showed younger patients with a higher PDA/BSA index are more likely to develop pulmonary hypertension.
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Affiliation(s)
- Po-Wei Wu
- Department of Pediatric Cardiology, Mackay Children's Hospital, Taipei, Taiwan
- Division of Pediatric Cardiology, Department of Pediatrics, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan
| | - Shu-Jen Yeh
- Department of Pediatric Cardiology, Mackay Children's Hospital, Taipei, Taiwan
| | - Pi-Chang Lee
- Department of Medical Education, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Ke-Ting Pan
- Institute of Environmental Design and Engineering, Bartlett School, UCL, London, UK
- Graduate Institute of Aerospace and Undersea Medicine, National Defense Medical Center, Taipei, Taiwan
| | - Chih-Wei Tien
- Department of Pediatric Cardiology, Mackay Children's Hospital, Taipei, Taiwan
| | - Yen-Chun Chao
- Department of Pediatric Cardiology, Mackay Children's Hospital, Taipei, Taiwan
| | - Shan-Miao Lin
- Department of Pediatric Cardiology, Mackay Children's Hospital, Taipei, Taiwan
- Department of Pediatric Cardiology, Mackay Memorial Hospital, Tamsui Branch, New Taipei City, Taiwan
| | - Ming-Ren Chen
- Department of Pediatric Cardiology, Mackay Children's Hospital, Taipei, Taiwan
| | - Wei-Li Hung
- Department of Pediatric Cardiology, Mackay Children's Hospital, Taipei, Taiwan.
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Villamor E, Borges-Luján M, González-Luis G. Association of patent ductus arteriosus with fetal factors and endotypes of prematurity. Semin Perinatol 2023; 47:151717. [PMID: 36914506 DOI: 10.1016/j.semperi.2023.151717] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/16/2023]
Abstract
During fetal life, the ductus arteriosus (DA) acquires the mechanisms for its postnatal closure following a thorough developmental program. This program can be interrupted by preterm birth and is also susceptible to alteration during fetal life by numerous physiological and pathological stimuli. In this review, we aim to summarize the evidence on how physiological and pathological factors affect DA development, eventually leading to patent DA (PDA). Specifically, we reviewed the associations of sex, race, and pathophysiological pathways leading to very preterm birth (endotypes) with PDA incidence and pharmacological closure. Summary of evidence suggests that there are no male-female differences in the incidence of PDA among very preterm infants. In contrast, risk of developing PDA appears to be higher in infants exposed to chorioamnionitis or who are small for gestational age. Finally, hypertensive disorders of pregnancy may be associated with a better response to pharmacological treatment of PDA. All of this evidence comes from observational studies and therefore associations do not imply causation. The current trend for many neonatologists is to wait for the natural evolution of preterm PDA. Continued research is needed to identify which fetal and perinatal factors modulate the eventual late closure of PDA in very and extremely preterm infants.
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Affiliation(s)
- Eduardo Villamor
- Department of Pediatrics, Maastricht University Medical Centre (MUMC+), School for Oncology and Reproduction (GROW), University of Maastricht, P. Debyelaan 25. P.O. Box 5800, Maastricht, AZ 6202, the Netherlands.
| | - Moreyba Borges-Luján
- Department of Neonatology, Complejo Hospitalario Universitario Insular Materno-Infantil (CHUIMI) de Canarias, Las Palmas de Gran Canaria, Spain
| | - Gema González-Luis
- Department of Neonatology, Complejo Hospitalario Universitario Insular Materno-Infantil (CHUIMI) de Canarias, Las Palmas de Gran Canaria, Spain
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Stącel T, Sybila P, Mędrala A, Ochman M, Latos M, Zawadzki F, Pióro A, Pasek P, Przybyłowski P, Hrapkowicz T, Mroczek E, Kuczaj A, Kopeć G, Fiszer R, Pawlak S, Stanjek-Cichoracka A, Urlik M. Novel Hybrid Treatment for Pulmonary Arterial Hypertension with or without Eisenmenger Syndrome: Double Lung Transplantation with Simultaneous Endovascular or Classic Surgical Closure of the Patent Ductus Arteriosus (PDA). J Cardiovasc Dev Dis 2022; 9:jcdd9120457. [PMID: 36547454 PMCID: PMC9783473 DOI: 10.3390/jcdd9120457] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2022] [Revised: 12/07/2022] [Accepted: 12/12/2022] [Indexed: 12/23/2022] Open
Abstract
Patients with pulmonary arterial hypertension (PAH) become candidates for lung or lung and heart transplantation when the maximum specific therapy is no longer effective. The most difficult challenge is choosing one of the above options in the event of symptoms of right ventricular failure. Here, we present two female patients with PAH: (1) a 21-year-old patient with Eisenmenger syndrome, caused by a congenital defect-patent ductus arteriosus (PDA); and (2) a 39-year-old patient with idiopathic PAH and coexistent PDA. Their common denominator is PDA and the hybrid surgery performed: double lung transplantation with simultaneous PDA closure. The operation was performed after pharmacological bridging (conditioning) to transplantation that lasted for 33 and 70 days, respectively. In both cases, PDA closure effectiveness was 100%. Both patients survived the operation (100%); however, patient no. 1 died on the 2nd postoperative day due to multi-organ failure; while patient no. 2 was discharged home in full health. The authors did not find a similar description of the operation in the available literature and PubMed database. Hence, we propose this new treatment method for its effectiveness and applicability proven in our practice.
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Affiliation(s)
- Tomasz Stącel
- Silesian Centre for Heart Diseases in Zabrze, Department of Cardiac, Vascular and Endovascular Surgery, and Transplantology, Medical University of Silesia, 40-055 Katowice, Poland
- Correspondence: (T.S.); (A.M.); Tel.: +48-691-045-785 (T.S.); +48-731-832-083 (A.M.)
| | - Paweł Sybila
- Silesian Centre for Heart Diseases in Zabrze, Department of Cardiac, Vascular and Endovascular Surgery, and Transplantology, Medical University of Silesia, 40-055 Katowice, Poland
| | - Agata Mędrala
- Silesian Centre for Heart Diseases in Zabrze, Department of Cardiac, Vascular and Endovascular Surgery, and Transplantology, Medical University of Silesia, 40-055 Katowice, Poland
- Correspondence: (T.S.); (A.M.); Tel.: +48-691-045-785 (T.S.); +48-731-832-083 (A.M.)
| | - Marek Ochman
- Silesian Centre for Heart Diseases in Zabrze, Department of Cardiac, Vascular and Endovascular Surgery, and Transplantology, Medical University of Silesia, 40-055 Katowice, Poland
| | - Magdalena Latos
- Silesian Centre for Heart Diseases in Zabrze, Department of Cardiac, Vascular and Endovascular Surgery, and Transplantology, Medical University of Silesia, 40-055 Katowice, Poland
| | - Fryderyk Zawadzki
- Silesian Centre for Heart Diseases in Zabrze, Department of Cardiac, Vascular and Endovascular Surgery, and Transplantology, Medical University of Silesia, 40-055 Katowice, Poland
| | - Anna Pióro
- Silesian Centre for Heart Diseases in Zabrze, Department of Cardiac Anaesthesia and Intensive Care, Medical University of Silesia, 40-055 Katowice, Poland
| | - Piotr Pasek
- Silesian Centre for Heart Diseases in Zabrze, Department of Cardiac, Vascular and Endovascular Surgery, and Transplantology, Medical University of Silesia, 40-055 Katowice, Poland
| | - Piotr Przybyłowski
- Silesian Centre for Heart Diseases in Zabrze, Department of Cardiac, Vascular and Endovascular Surgery, and Transplantology, Medical University of Silesia, 40-055 Katowice, Poland
- First Department of General Surgery, Collegium Medicum of Jagiellonian University, 30-688 Krakow, Poland
| | - Tomasz Hrapkowicz
- Silesian Centre for Heart Diseases in Zabrze, Department of Cardiac, Vascular and Endovascular Surgery, and Transplantology, Medical University of Silesia, 40-055 Katowice, Poland
| | - Ewa Mroczek
- Institute of Heart Diseases, University Clinical Hospital Mikulicz Radecki in Wroclaw, ul. Borowska 213, 50-558 Wroclaw, Poland
| | - Agnieszka Kuczaj
- Silesian Centre for Heart Diseases in Zabrze, Department of Cardiac, Vascular and Endovascular Surgery, and Transplantology, Medical University of Silesia, 40-055 Katowice, Poland
| | - Grzegorz Kopeć
- Pulmonary Circulation Centre, Department of Cardiac and Vascular Diseases, Jagiellonian University Medical College, John Paul II Hospital, 31-202 Krakow, Poland
| | - Roland Fiszer
- Silesian Centre for Heart Diseases in Zabrze, Department of Congenital Heart Defects and Pediatric Cardiology, Medical University of Silesia, 40-055 Katowice, Poland
| | - Szymon Pawlak
- Silesian Centre for Heart Diseases in Zabrze, Department of Cardiac, Vascular and Endovascular Surgery, and Transplantology, Medical University of Silesia, 40-055 Katowice, Poland
| | - Anita Stanjek-Cichoracka
- Department of Biophysics, Faculty of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia in Katowice, Jedności 8, 41-200 Sosnowiec, Poland
| | - Maciej Urlik
- Silesian Centre for Heart Diseases in Zabrze, Department of Cardiac, Vascular and Endovascular Surgery, and Transplantology, Medical University of Silesia, 40-055 Katowice, Poland
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Borges-Lujan M, Gonzalez-Luis GE, Roosen T, Huizing MJ, Villamor E. Sex Differences in Patent Ductus Arteriosus Incidence and Response to Pharmacological Treatment in Preterm Infants: A Systematic Review, Meta-Analysis and Meta-Regression. J Pers Med 2022; 12:jpm12071143. [PMID: 35887640 PMCID: PMC9321725 DOI: 10.3390/jpm12071143] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2022] [Revised: 07/05/2022] [Accepted: 07/08/2022] [Indexed: 11/16/2022] Open
Abstract
A widely accepted concept in perinatal medicine is that boys are more susceptible than girls to complications of prematurity. However, whether this ‘male disadvantage of prematurity’ also involves persistent patent ductus arteriosus (PDA) has been scarcely investigated. Our aim was to conduct a systematic review and meta-analysis on studies addressing sex differences in the risk of developing PDA among preterm infants. We also investigated whether the response to pharmacological treatment of PDA differs between boys and girls. PubMed/Medline and Embase databases were searched. The random-effects male/female risk ratio (RR) and 95% confidence interval (CI) were calculated. We included 146 studies (357,781 infants). Meta-analysis could not demonstrate sex differences in risk of developing any PDA (37 studies, RR 1.03, 95% CI 0.97 to 1.08), hemodynamically significant PDA (81 studies, RR 1.00, 95% CI 0.97 to 1.02), or in the rate of response to pharmacological treatment (45 studies, RR 1.01, 95% CI 0.98 to 1.04). Subgroup analysis and meta-regression showed that the absence of sex differences was maintained over the years and in different geographic settings. In conclusion, both the incidence of PDA in preterm infants and the response rate to pharmacological treatment of PDA are not different between preterm boys and girls.
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Affiliation(s)
- Moreyba Borges-Lujan
- Department of Neonatology, Complejo Hospitalario Universitario Insular Materno-Infantil (CHUIMI) de Canarias, 35016 Las Palmas de Gran Canaria, Spain; (M.B.-L.); (G.E.G.-L.)
| | - Gema E. Gonzalez-Luis
- Department of Neonatology, Complejo Hospitalario Universitario Insular Materno-Infantil (CHUIMI) de Canarias, 35016 Las Palmas de Gran Canaria, Spain; (M.B.-L.); (G.E.G.-L.)
| | - Tom Roosen
- Department of Pediatrics, Maastricht University Medical Centre (MUMC+), School for Oncology Reproduction (GROW), 6202 Maastricht, The Netherlands; (T.R.); (M.J.H.)
| | - Maurice J. Huizing
- Department of Pediatrics, Maastricht University Medical Centre (MUMC+), School for Oncology Reproduction (GROW), 6202 Maastricht, The Netherlands; (T.R.); (M.J.H.)
| | - Eduardo Villamor
- Department of Pediatrics, Maastricht University Medical Centre (MUMC+), School for Oncology Reproduction (GROW), 6202 Maastricht, The Netherlands; (T.R.); (M.J.H.)
- Correspondence:
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10
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Luo ZR, Yu LL, Zheng GZ, Huang ZY. Myocardial injury and inflammatory response in percutaneous device closures of pediatric patent ductus arteriosus. BMC Cardiovasc Disord 2022; 22:228. [PMID: 35585489 PMCID: PMC9118593 DOI: 10.1186/s12872-022-02666-x] [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: 03/09/2022] [Accepted: 05/10/2022] [Indexed: 11/23/2022] Open
Abstract
Background The percutaneous device closure of patent ductus arteriosus (PDA) is widely used in clinical practice, however full data on the changes in myocardial injury and systemic inflammatory markers’ levels after PDA in children are not fully reported. Methods We have conducted a retrospective analysis of the medical records of 385 pediatric patients in our hospital from January 2017 to December 2019. The patients were distributed into five groups. The first four (A, B, C and D) included patients divided by the type of the surgical closure methods, namely ligation, clamping, ligation-combined suturing and ligation-combined clamping, respectively. The fifth group E comprised of percutaneous device PDA patients. All recorded medical and trial data from the five groups were statistically studied. Results No serious complications in the patients regardless of the classification group were reported. Our results suggested that there were no considerable differences between the groups at the baseline (with all P > 0.05). Group E demonstrated a significantly smaller operative time (42.39 ± 3.88, min) and length of hospital stay (LOS) (4.49 ± 0.50, day), less intraoperative blood loss (7.12 ± 2.09, ml) while on the other hand, a higher total hospital cost (24,001.35 ± 1152.80, RMB) than the other four groups (with all P < 0.001). Interestingly, the comparison of the inflammatory factors such as white blood cells (WBC) count, C-reactive protein (CRP), procalcitonin (PCT) and interleukin-6 (IL-6), as well as the myocardial injury markers (CKMB and troponin I) did not show a significant increase (P > 0.05) among the four groups. On the contrary, when the aforementioned factors and markers of all the surgical groups were compared to those in group E, we observed significantly higher speed and magnitude of changes in group E than those in groups A, B, C, and D (with all P < 0.001). Conclusion Although the percutaneous device closure of PDA is more comforting and drives fast recuperation in comparison to conventional surgery, it provokes myocardial injury and overall inflammation. Timely substantial and aggressive intervention measures such as the use of antibiotics before operation and active glucocorticoids to suppress inflammation and nourish the myocardium need be applied if the myocardial and inflammatory markers are eminent.
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Affiliation(s)
- Zeng-Rong Luo
- Department of Cardiovascular Surgery and Cardiac Disease Center, Union Hospital, Fujian Medical University, Fuzhou, 350001, People's Republic of China.,Key Laboratory of Cardio-Thoracic Surgery (Fujian Medical University), Fujian Province University, Fuzhou, People's Republic of China
| | - Ling-Li Yu
- Department of Cardiovascular Surgery and Cardiac Disease Center, Union Hospital, Fujian Medical University, Fuzhou, 350001, People's Republic of China.,Key Laboratory of Cardio-Thoracic Surgery (Fujian Medical University), Fujian Province University, Fuzhou, People's Republic of China
| | - Guo-Zhong Zheng
- Department of Cardiovascular Surgery and Cardiac Disease Center, Union Hospital, Fujian Medical University, Fuzhou, 350001, People's Republic of China.,Key Laboratory of Cardio-Thoracic Surgery (Fujian Medical University), Fujian Province University, Fuzhou, People's Republic of China
| | - Zhong-Yao Huang
- Department of Cardiovascular Surgery and Cardiac Disease Center, Union Hospital, Fujian Medical University, Fuzhou, 350001, People's Republic of China. .,Key Laboratory of Cardio-Thoracic Surgery (Fujian Medical University), Fujian Province University, Fuzhou, People's Republic of China.
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11
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Hokanson JS, Ring K, Zhang X. A Survey of Pediatric Cardiologists Regarding Non-emergent Echocardiographic Findings in Asymptomatic Newborns. Pediatr Cardiol 2022; 43:837-843. [PMID: 34999921 DOI: 10.1007/s00246-021-02795-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/01/2021] [Accepted: 11/23/2021] [Indexed: 11/26/2022]
Abstract
Echocardiography is often used to assess for significant heart disease in newborns, but there is little information on how to best manage non-emergent echocardiographic findings in asymptomatic babies. We reviewed the literature regarding the natural history of a patent foramen ovale (PFO), atrial septal defect (ASD), ventricular septal defect (PFO), and patent ductus arteriosus (PDA). We surveyed pediatric cardiologists to determine their recommendations for ten echocardiographic findings (PFO, 3 mm ASD, 6 mm ASD, small muscular VSD, small perimembranous VSD, small PDA with left to right shunting, small PDA with bidirectional shunting, trivial mitral insufficiency, trivial aortic insufficiency, and a normally functioning bicuspid aortic valve) in an asymptomatic one-day old with a heart murmur. These ten findings were set in three clinical contexts (an otherwise normal term baby, a baby born at 34 weeks gestation, and a term baby with trisomy 21). 149 survey responses were evaluated. Follow-up was universally recommended for those babies with a 6 mm ASD, a perimembranous VSD and a bicuspid aortic valve and frequently recommended for newborns with a 3 mm ASD, a small muscular VSD and any PDA. Depending on the context, between 17.5 and 23% of respondents recommended follow-up for an isolated PFO. Follow-up typically included repeat echocardiography. Some form of follow-up, typically with repeat echocardiography was recommended for many asymptomatic day-old newborns who had echocardiographic findings which were unlikely to be clinically significant. Given the wide range of recommendations, a consensus guideline could prove useful to clinicians.
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Affiliation(s)
- John S Hokanson
- Division of Pediatric Cardiology, Department of Pediatrics, University of Wisconsin School of Medicine and Public Health, H6/516c, 600 Highland Ave, Madison, WI, 53792, USA.
| | - Kaitlin Ring
- Department of Agricultural Sciences, University of Wisconsin-Madison, Madison, USA
| | - Xiao Zhang
- Division of Pediatric Cardiology, Department of Pediatrics, University of Wisconsin School of Medicine and Public Health, H6/516c, 600 Highland Ave, Madison, WI, 53792, USA
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12
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Nour A, Abdelrazik Y, Huessin S, Kamel H. Safety and efficacy of percutaneous patent ductus arteriosus closure: a multicenter Egyptian experience. Egypt Heart J 2022; 74:14. [PMID: 35244792 PMCID: PMC8897530 DOI: 10.1186/s43044-022-00251-3] [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: 10/14/2021] [Accepted: 02/21/2022] [Indexed: 11/29/2022] Open
Abstract
Background Transcatheter closure of patent ductus arteriosus (PDA) has gained acceptance over the last two decades, replacing the surgery in more than 90% of the cases, so the safety and efficacy of transcather closure of PDA have been evaluated by studying different experiences from different centers in developing countries. The aim is to report our experience with PDA transcather closure, with focus on the adverse events and complications faced during the procedure.
Results Outcome data on PDA transcatheter closure were collected from two different tertiary centers in a multicenter registry. During the period from June 2017 till January 2021, 308 PDA closure were recorded, using device in 197 (64%) and coils in 111 (36%) patients, most of the patients were in pediatric age group from 6 months to 6 years and only 10 patients (3.2%) were adults. Most patients had isolated PDA of 92%, and 9 (2.9%) patients had residual PDAs either post-surgical or transcatheter closure. Median minimum PDA diameter was 2.8 mm (range 1–7.6 mm; IQR 1.8–3.8 mm). The procedure was successful in 293 patients (95%). Complications occurred in 15/308 patients (5%), and only 6 (2%) of them were major complications, but none was life threating. Frequent complications were device embolization (2%), hemolysis (1%), arrhythmia (1%). Younger age, low body weight and longer procedure time were associated with a high complication rate (p < 0.005). Device-related complications were more common than coil-related complications (2.5% versus 0.5%). Conclusions Although transcatheter closure of PDA is considered to be effective procedure with low complications rate, however, complications should be anticipated and managed properly.
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Affiliation(s)
- Amira Nour
- Congenital and Structural Heart Disease Unit, Cardiology Department, Ain Shams University Hospital, P.O. 11835, Abbassya, Nargess 3, Fifth Settlement, Cairo, Egypt
| | - Yasmeen Abdelrazik
- Congenital and Structural Heart Disease Unit, Cardiology Department, Ain Shams University Hospital, P.O. 11835, Abbassya, Nargess 3, Fifth Settlement, Cairo, Egypt
| | - Safaa Huessin
- Pediatric Department, Sohag University, Sohâg, Egypt
| | - Heba Kamel
- Congenital and Structural Heart Disease Unit, Cardiology Department, Ain Shams University Hospital, P.O. 11835, Abbassya, Nargess 3, Fifth Settlement, Cairo, Egypt.
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13
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Tozzo P, Zanatta A, D'Angiolella G, Caenazzo L, Zampieri F. Leonardo Botallo (1530-1587) and his pioneering contributions to traumatology, cardiology and deontology. JOURNAL OF MEDICAL BIOGRAPHY 2022; 30:50-56. [PMID: 32664793 DOI: 10.1177/0967772020940976] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Leonardo Botallo (1530-c. 1587) is widely known for the eponymous "foramen Botalli" and "ductus Botalli". The first, most commonly named "foramen ovale", allows blood in the fetal heart to enter the left atrium from the right atrium. The second, named "ductus arteriosus", consists of a blood vessel in the developing fetus connecting the trunk of the pulmonary artery to the proximal descending aorta. However, Botallo was a multifaceted figure who studied many aspects of human anatomy and physiology, also making important contributions to clinical and surgical practices. Moreover, as we will see in the last section of this paper, Botallo wrote a book on medical deontology having significant features in relationship to the history of medical ethics. Botallo's multidisciplinary approach is a typical characteristic of Renaissance physicians and scientists, who contributed to making this period a fundamental prelude to the scientific revolution of the 17th century.
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Affiliation(s)
- Pamela Tozzo
- Department of Molecular Medicine, University of Padua, Padua, Italy
| | - Alberto Zanatta
- University Museums Centre CAM, University of Padua, Padua, Italy
| | - Gabriella D'Angiolella
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, Padua, Italy
| | - Luciana Caenazzo
- Department of Molecular Medicine, University of Padua, Padua, Italy
| | - Fabio Zampieri
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, Padua, Italy
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14
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Lee SJ, Yoo SM, Son MJ, White CS. The Patent Ductus Arteriosus in Adults with Special Focus on Role of CT. Diagnostics (Basel) 2021; 11:diagnostics11122394. [PMID: 34943630 PMCID: PMC8699958 DOI: 10.3390/diagnostics11122394] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Revised: 12/17/2021] [Accepted: 12/17/2021] [Indexed: 11/16/2022] Open
Abstract
The primary imaging modality for the diagnosis of patent ductus arteriosus (PDA) is echocardiography. However, CT may be the technique on which an incidental PDA is first recognized because of the increasing number of chest CT scans performed for a variety of causes. Identification of PDA on CT may lead to earlier closure using a PDA occluder device. Immediate identification of incidental PDA is important, but a high rate of missed diagnosis of PDA has been reported due to its small size and anatomic location. In addition, echocardiography may overlook the presence of even a large PDA due to decrease in the amount of shunting through the PDA caused by high pulmonary artery pressures. This review provides the basic CT anatomy and clinical perspective of PDA, and discusses the role of CT in the evaluation of PDA as well as methods to avoid overlooking a small PDA on CT.
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Affiliation(s)
- Soo Jeong Lee
- Department of Radiology, CHA University Kangnam Medical Ceneter, Seoul 06135, Korea;
| | - Seung Min Yoo
- Department of Radiology, CHA University Bundang Medical Ceneter, Seongnam 13497, Korea;
- Correspondence: (S.M.Y.); (C.S.W.); Tel.: +82-3-780-5423 (S.M.Y.); 410-328-0641 (C.S.W.)
| | - Min Ji Son
- Department of Radiology, CHA University Bundang Medical Ceneter, Seongnam 13497, Korea;
| | - Charles S. White
- Department of Radiology, University of Maryland, Baltimore, MD 21201, USA
- Correspondence: (S.M.Y.); (C.S.W.); Tel.: +82-3-780-5423 (S.M.Y.); 410-328-0641 (C.S.W.)
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15
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Nyamande D, Mazibuko SM. Traumatic Aortopulmonary Fistula: An Acquired Type 1 Aortopulmonary Window. Ann Thorac Surg 2021; 114:e35-e37. [PMID: 34637766 DOI: 10.1016/j.athoracsur.2021.09.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/29/2021] [Accepted: 09/02/2021] [Indexed: 11/01/2022]
Abstract
An acquired traumatic aortopulmonary window has not been previously reported. We report a case of an aortopulmonary fistula between the proximal ascending aorta and pulmonary trunk, which was missed on the initial hospital admission. The 26year old patient presented with high output cardiac failure and examination features of a diastolic runoff. Patch closure of the defect using a sandwich technique was undertaken, with resolution of symptoms.
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Affiliation(s)
- Dambuza Nyamande
- Department of Cardiothoracic Surgery, Sefako Makgatho Health Sciences University, South Africa.
| | - Siphosenkosi M Mazibuko
- Department of Cardiothoracic Surgery, Sefako Makgatho Health Sciences University, South Africa
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16
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Domenighi LHH, Quoos GP, Braun SK, Vogel AAD, Dos Santos RB, Menegola VM. Alternative treatment for patent ductus arteriosus: a therapeutic challenge. J Vasc Bras 2021; 20:e20210085. [PMID: 34527037 PMCID: PMC8421033 DOI: 10.1590/1677-5449.210085] [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: 05/15/2021] [Accepted: 06/20/2021] [Indexed: 11/21/2022] Open
Abstract
The ductus arteriosus is a fetal structure that spontaneously closes in 90% of newborns. Patency 3 months after birth is considered a congenital heart disease that, if untreated, can progress to serious cardiovascular complications. This report aims to review an alternative treatment with an aortic endoprosthesis in a 49-year-old man who presented with dyspnea on moderate exertion associated with a heart murmur. He was diagnosed with persistent ductus arteriosus (PDA) with cardiac complications. Clinical management was unsuccessful and surgical treatment was indicated. Endovascular treatment with a thoracic endoprosthesis was indicated and performed successfully. Percutaneous closure is the preferred method in adult patients. Endovascular intervention using an endoprosthesis is a safe and effective option, in addition to being applicable regardless of the anatomy of the PDA. This case demonstrates the natural history of the pathology and presents a safe and effective alternative for its management.
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Affiliation(s)
| | | | - Stela Karine Braun
- Universidade Franciscana - UFN, Santa Maria, RS, Brasil.,Hospital Universitário de Santa Maria - HUSM, Santa Maria, RS, Brasil.,Universidade Federal de Santa Maria - UFSM, Santa Maria, RS, Brasil
| | | | | | - Vinícius Matos Menegola
- Universidade Franciscana - UFN, Santa Maria, RS, Brasil.,Universidade Federal de Santa Maria - UFSM, Santa Maria, RS, Brasil
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17
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Huang HY, Wang SP, Tuan SH, Li MH, Lin KL. Cardiopulmonary function findings of pediatric patients with patent ductus arteriosus. Medicine (Baltimore) 2021; 100:e27099. [PMID: 34477146 PMCID: PMC8415991 DOI: 10.1097/md.0000000000027099] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/26/2021] [Accepted: 08/13/2021] [Indexed: 01/05/2023] Open
Abstract
Transcatheter occlusion and surgical ligation are the treatments of choice for most patent ductus arteriosus (PDA) in children. Fifty-five children who had PDA completed a pulmonary function test and a symptom-limited treadmill exercise test from 2016 to 2018 at 1 medical center in southern Taiwan. The study group was divided into surgical ligation and catheterization groups, which were compared to a healthy control group matched for age, sex, and body mass index. Data about the performance on the exercise test, including metabolic equivalent at anaerobic threshold and peak, were analyzed. No differences in the pulmonary function and ventilatory parameters were observed between the surgery, catheterization, and control groups. Heart rate at peak and at anaerobic threshold significantly differed in the investigated groups. The post hoc analysis showed that the surgery group had a lower heart rate at peak and threshold compared to the catheterization and control groups (P = .02, P < .001, respectively). No significant difference was found between the catheterization group and the control group. A larger and younger group of patients were recruited, allowing for newer data about the cardiopulmonary function to be obtained. The findings suggest that patients with PDA could undergo physical training after intervention. The imposition of restrictions to limit sports activities should be avoided.
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Affiliation(s)
- Hung Ya Huang
- Department of Physical Medicine and Rehabilitation, Kaohsiung Veterans General Hospital, No. 386, Dazhong 1st Rd., Zuoying District, Kaohsiung, Taiwan
- Institue of Medical Science and Technology, Natioanl Sun Yat-sen University, Kaohsiung, Taiwan
| | - Shang Po Wang
- Department of Neurosurgery, Kaohsiung Veterans General Hospital, No. 386, Dazhong 1st Rd., Zuoying District, Kaohsiung, Taiwan
| | - Sheng Hui Tuan
- Department of Rehabilitation Medicine, Cishan Hospital, Ministry of Health and Welfare, No. 60, Zhongxue Rd., Cishan District, Kaohsiung, Taiwan
| | - Min Hui Li
- Department of Physical Medicine and Rehabilitation, Kaohsiung Veterans General Hospital, No. 386, Dazhong 1st Rd., Zuoying District, Kaohsiung, Taiwan
| | - Ko Long Lin
- Department of Physical Medicine and Rehabilitation, Kaohsiung Veterans General Hospital, No. 386, Dazhong 1st Rd., Zuoying District, Kaohsiung, Taiwan
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18
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Niaz S, Kumar V, Rahim A, Khan A, Bham A, Ali SR. Variation in Oxygen Saturation by Pulse Oximetry During and After Breastfeeding Among Healthy Term Neonates During Early Postnatal Life at Tertiary Care Hospital. Cureus 2021; 13:e16564. [PMID: 34430166 PMCID: PMC8378292 DOI: 10.7759/cureus.16564] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/22/2021] [Indexed: 11/26/2022] Open
Abstract
Background Breastfeeding plays a vital role in a newborn’s life as it increases its chances of survival and is considered the optimal nutritional source for newborns. All newborns must have developed the suck, swallow, and breathe coordination in order to safely breastfeed. Studies conducted on breastfeeding in healthy term babies are limited as most studies available on breastfeeding focus on preterm babies. Full-term healthy infants can also present with feeding difficulties but due to a lack of studies conducted on them, there is no existing oxygen saturation pattern for healthy term infants. Thus, our study is designed to observe variations in the oxygen saturation of healthy term infants during breastfeeding. Methodology A cross-sectional study was conducted in a tertiary care hospital from March 2021 to April 2021. Using a non-probability consecutive sampling technique, 60 neonates were enrolled in the study. The baby was monitored for heart rate and oxygen saturation before, during, and after feeding. Results The oxygen saturation levels were lower during feed while it was significantly high after a feed (p < 0.001). No significant variation was seen between saturation before feeding and during feed (0.635) or before feeding with after feed (p = 0.108). Maximum oxygen saturation drop was observed in 21% at the first minute and cumulatively 73% of neonates within the first five minutes of feeding. Heart rate remained in the physiological range (120-160 b/min) in 85%, above 160 in just 11.6% of the babies. Conclusion Effective breastfeeding is crucial for the growth and development of every infant, which is why there is a need to have an understanding of how infants develop suck, swallow, and breathe coordination. Having breathing and sucking patterns for infants can help medical personal identify when an infant is having difficulty with oral feeding and suggest safer, more effective methods of breastfeeding.
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Affiliation(s)
- Sana Niaz
- Neonatology, Indus Hospital & Health Network, Karachi, PAK
| | - Vikram Kumar
- Neonatology, Indus Hospital & Health Network, Karachi, PAK
| | - Anum Rahim
- Epidemiology and Public Health, Indus Hospital Research Center, Indus Hospital & Health Network, Karachi, PAK
| | - Azeem Khan
- Neonatology, Indus Hospital & Health Network, Karachi, PAK
| | - Asma Bham
- Indus Hospital Research Center, Indus Hospital & Health Network, Karachi, PAK
| | - Syed Rehan Ali
- Neonatology, Indus Hospital & Health Network, Karachi, PAK
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19
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Blissett S, Agrawal H, Kheiwa A, Caughron H, Harris IS, Agarwal A, Foster E, Mallawaarachchi I, Mahadevan VS. Cardiac remodeling in adults following percutaneous PDA closure: A meta-analysis. INTERNATIONAL JOURNAL OF CARDIOLOGY CONGENITAL HEART DISEASE 2021. [DOI: 10.1016/j.ijcchd.2021.100149] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
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20
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Tort M, Ceviz M, Sevil F, Becit N. Surgical Treatment for Patent Ductus Arteriosus: Our Experience of 12 Years. Cureus 2021; 13:e14731. [PMID: 34079678 PMCID: PMC8161702 DOI: 10.7759/cureus.14731] [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] [Indexed: 11/28/2022] Open
Abstract
Introduction Patent ductus arteriosus (PDA) is a congenital heart disease that, if left untreated, can lead to pulmonary hypertension, congestive heart failure, and death. Here, we aimed to assess postoperative cardiac hemodynamic changes and surgical techniques, as well as early and late postoperative findings in surgically treated PDA patients. Materials and methods We retrospectively analyzed the data belonging to 126 patients whose PDA was surgically closed in our clinic from January 2001 to December 2012. With echocardiography being a standard in diagnosis and follow-up, angiography and computed tomography were also used in the presence of pulmonary hypertension and congenital heart disease, when needed. Postoperative data were compared between isolated PDA patients and those with congenital cardiac deformities. Results Evaluating the patients' pulmonary artery pressure (PAP), pulmonary hypertension was detected in 121 patients (96.0%). Preoperative PAP was significantly higher in PDA patients with congenital heart disease compared to the isolated PDA group (p<0.05). PAP decreased significantly in postoperative follow-up in both groups (p<0.05). However, this decrease was faster in the isolated PDA group than in patients with congenital heart disease and right-left shunt accompanying PDA (p<0.05). Regarding the correlation between ductus diameters and preoperative PAP, we found that as ductus diameter increased, PAP increased significantly (p<0.05). Conclusions In PDA patients, closing the ductus is necessary to prevent pulmonary and cardiac complications. Surgical closure remains one of the most effective methods for this, although there is little difference between surgical treatment methods in terms of mortality.
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Affiliation(s)
- Mehmet Tort
- Cardiovascular Surgery, Ataturk University School of Medicine, Erzurum, TUR
| | - Münacettin Ceviz
- Cardiovascular Surgery, Ataturk University School of Medicine, Erzurum, TUR
| | - Fehimcan Sevil
- Cardiovascular Surgery, Afyonkarahisar Health Sciences University, Afyonkarahisar, TUR
| | - Necip Becit
- Cardiovascular Surgery, Afyonkarahisar Health Sciences University, Afyonkarahisar, TUR
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21
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Zampieri F, Thiene G, Basso C, Zanatta A. The three fetal shunts: A story of wrong eponyms. J Anat 2021; 238:1028-1035. [PMID: 33159333 PMCID: PMC7930758 DOI: 10.1111/joa.13357] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2020] [Revised: 10/21/2020] [Accepted: 10/21/2020] [Indexed: 11/27/2022] Open
Abstract
The fetal circulatory system bypasses the lungs and liver with three shunts. The foramen ovale allows the transfer of the blood from the right to the left atrium, and the ductus arteriosus permits the transfer of the blood from the pulmonary artery to the aorta. The ductus venosus is the continuation of the umbilical vein, allowing a large part of the oxygenated blood from the placenta to join the supradiaphragmatic inferior vena cava, bypassing the fetal liver and directly connecting the right atrium. These structures are named after the physicians who are thought to have discovered them. The foramen ovale and the ductus arteriosus are called the "foramen Botalli" and the "ductus Botalli," after Leonardo Botallo (1530-c. 1587). The ductus venosus is styled "ductus Arantii" after Giulio Cesare Arantius (1530-1589). However, these eponyms have been incorrectly applied as these structures were, in fact, discovered by others earlier. Indeed, the foramen ovale and the ductus arteriosus were described by Galen of Pergamon centuries earlier (c. 129-210 AD). He understood that these structures were peculiar to the fetal heart and that they undergo closure after birth. The ductus venosus was first described by Andreas Vesalius (1514-1564) 3 years before Arantius. Therefore, the current anatomical nomenclature of the fetal cardiac shunts is historically inappropriate.
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Affiliation(s)
- Fabio Zampieri
- Department of Cardiac, Thoracic, Vascular Sciences and Public HealthUniversity of PaduaPaduaItaly
| | - Gaetano Thiene
- Department of Cardiac, Thoracic, Vascular Sciences and Public HealthUniversity of PaduaPaduaItaly
| | - Cristina Basso
- Department of Cardiac, Thoracic, Vascular Sciences and Public HealthUniversity of PaduaPaduaItaly
- Cardiovascular Pathology UnitUniversity Hospital of PaduaPaduaItaly
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Oxygen saturation and perfusion index screening in neonates at high altitudes: can PDA be predicted? Eur J Pediatr 2021; 180:31-38. [PMID: 32504134 DOI: 10.1007/s00431-020-03698-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/25/2020] [Revised: 05/05/2020] [Accepted: 05/20/2020] [Indexed: 10/24/2022]
Abstract
Screening critical congenital heart disease in neonates with 24-48 h of age could be made by oxygen saturation determination. Perfusion index may be used as an adjunct to pulse oximetry screening to detect non-cyanotic critical congenital heart disease cases such as a left heart outflow obstruction. We evaluate the results of combined screening for oxygen saturation and peripheral perfusion index at high altitudes. The study included 501 neonates older than gestational week 35. The mean oxygen saturation was lower than at sea level, and the screening test was positive in a total of 21 (4.2%) babies. Critical congenital heart diseases were not detected in any patient. A total of 10 (2%) babies were detected with PDA, nine (1.8%) of whom recorded a positive screening test. The prevalence of PDA was significantly higher in the positive screening test group when compared with those who underwent echocardiography due to clinical findings.Conclusion: The median peripheral perfusion index at high altitude was not lower than at sea level, while the mean oxygen saturation, in contrast, was lower than at sea level. The low partial oxygen pressure found at high altitudes leads to a variation in postnatal adaptation and an increased prevalence of PDA. Accordingly, oxygen saturation screening may serve to identify babies with PDA at high altitudes. What is Known: • Oxygen saturation is known to be low at high altitudes, and thus the rates of false positivity are high when screening for critical congenital heart disease. • High altitudes are also associated with an increased prevalence of simple congenital heart disease. What is New: • The peripheral perfusion index at high altitude is not lower than at sea level. • The prevalence of PDA is significantly higher in those with false positive screening results.
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23
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OʼBrien-Abel N. Clinical Implications of Fetal Heart Rate Interpretation Based on Underlying Physiology. MCN Am J Matern Child Nurs 2020; 45:82-91. [PMID: 31714283 DOI: 10.1097/nmc.0000000000000596] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Understanding the physiology of fetal oxygenation and various influences on fetal heart rate control supports nurses, midwives, and physicians in interpreting and managing electronic fetal heart rate tracings during labor and birth. Maternal oxygenation, placental circulation and exchange, umbilical blood flow and fetal circulation affect fetal oxygenation, which is reflected in observed fetal heart rate patterns. Fetal heart control is further influenced by the central and autonomic nervous systems, baroreceptors, chemoreceptors, humoral factors, sleep-wake patterns, breathing movements, medications, painful stimuli, sound and vibrations, and temperature. Knowledge of the physiologic basis for fetal heart rate pattern characteristics guides interventions to improve fetal oxygenation when indicated. A review and update on clinical implications of fetal heart rate pattern interpretation based on underlying physiology is presented.
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Affiliation(s)
- Nancy OʼBrien-Abel
- Nancy O'Brien-Abel is a Perinatal Clinical Nurse Specialist, Perinatal Consulting, LLC, Affiliate Instructor, School of Nursing, University of Washington, Seattle, WA. The author can be reached via e-mail at
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24
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Yasuhara J, Kuno T, Kumamoto T, Kojima T, Shimizu H, Yoshiba S, Kobayashi T, Sumitomo N. Comparison of transcatheter patent ductus arteriosus closure between children and adults. Heart Vessels 2020; 35:1605-1613. [PMID: 32494943 DOI: 10.1007/s00380-020-01639-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/25/2020] [Accepted: 05/29/2020] [Indexed: 10/24/2022]
Abstract
The data comparing the characteristics and effect of transcatheter patent ductus arteriosus (PDA) closure between children and adults is scarce. We analyzed 54 consecutive patients who underwent transcatheter PDA closures. We divided the patients into 2 groups of < 18 years and ≥ 18 years and compared the hemodynamic changes before and after the PDA closure. Adults had a higher incidence of heart failure on admission, diagnoses by heart failure and incidental echocardiography, PDA calcifications, and procedural complications than children (all P < 0.05). The left ventricular end-diastolic volume index (LVEDVI), left atrial diameter index (LADI), and LV mass index (LVMI) decreased after the PDA closure in children but not in adults. The LV ejection fraction (LVEF) significantly decreased 1 day after the PDA closure in both groups but remained low at 6 months after the procedure in only adults. The percent change in the LVEDVI, LADI, LVMI, and LVEF from baseline to 6 months after the procedure was significantly lesser in adults than children (LVEDVI: - 5.2 ± 29.1% vs. - 34.9 ± 18.9%, LADI: - 7.0 ± 13.2% vs. - 22.1 ± 18.9%, LVMI: - 11.0 ± 16.5% vs. - 34.1 ± 15.7%, LVEF: - 5.9 ± 7.6% vs. 6.1 ± 9.1%, all P < 0.05). Transcatheter PDA closure was not associated with a reduction in the LV and LA volume as well as an improvement in the LV hypertrophy and LV function in adults as compared to children. We suggested that an early diagnosis and transcatheter PDA closure during childhood might provide clinical benefit before progressive LV remodeling and heart failure.
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Affiliation(s)
- Jun Yasuhara
- Department of Pediatric Cardiology, Saitama Medical University International Medical Center, 1397-1, Yamane, Hidaka City, Saitama, 350-1298, Japan.,Center for Cardiovascular Research and Heart Center, Nationwide Children's Hospital, Columbus, OH, USA
| | - Toshiki Kuno
- Department of Medicine, Icahn School of Medicine at Mount Sinai, Mount Sinai Beth Israel, New York, NY, USA
| | - Takashi Kumamoto
- Department of Pediatric Cardiology, Saitama Medical University International Medical Center, 1397-1, Yamane, Hidaka City, Saitama, 350-1298, Japan.,Department of Pediatrics, Saga University Hospital, Saga, Japan
| | - Takuro Kojima
- Department of Pediatric Cardiology, Saitama Medical University International Medical Center, 1397-1, Yamane, Hidaka City, Saitama, 350-1298, Japan
| | - Hiroyuki Shimizu
- Department of Pediatric Cardiology, Saitama Medical University International Medical Center, 1397-1, Yamane, Hidaka City, Saitama, 350-1298, Japan.,Department of Intensive Care, Kanagawa Children's Medical Center, Kanagawa, Japan
| | - Shigeki Yoshiba
- Department of Pediatric Cardiology, Saitama Medical University International Medical Center, 1397-1, Yamane, Hidaka City, Saitama, 350-1298, Japan
| | - Toshiki Kobayashi
- Department of Pediatric Cardiology, Saitama Medical University International Medical Center, 1397-1, Yamane, Hidaka City, Saitama, 350-1298, Japan
| | - Naokata Sumitomo
- Department of Pediatric Cardiology, Saitama Medical University International Medical Center, 1397-1, Yamane, Hidaka City, Saitama, 350-1298, Japan.
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Wang H, Paulsen MJ, Imbrie-Moore AM, Tada Y, Bergamasco H, Baker SW, Shudo Y, Ma M, Woo YJ. In Vivo Validation of Restored Chordal Biomechanics After Mitral Ring Annuloplasty in a Rare Ovine Case of Natural Chronic Functional Mitral Regurgitation. J Cardiovasc Dev Dis 2020; 7:jcdd7020017. [PMID: 32429298 PMCID: PMC7344614 DOI: 10.3390/jcdd7020017] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2020] [Revised: 05/12/2020] [Accepted: 05/13/2020] [Indexed: 01/11/2023] Open
Abstract
Mitral valve chordae tendineae forces are elevated in the setting of mitral regurgitation (MR). Ring annuloplasty is an essential component of surgical repair for MR, but whether chordal forces are reduced after mitral annuloplasty has never been validated in vivo. Here, we present an extremely rare ovine case of natural, severe chronic functional MR, in which we used force-sensing fiber Bragg grating neochordae to directly measure chordal forces in the baseline setting of severe MR, as well as after successful mitral ring annuloplasty repair. Overall, our report is the first to confirm in vivo that mitral ring annuloplasty reduces elevated chordae tendineae forces associated with chronic functional MR.
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Affiliation(s)
- Hanjay Wang
- Department of Cardiothoracic Surgery, Stanford University, Stanford, CA 94305, USA; (H.W.); (M.J.P.); (A.M.I.-M.); (H.B.); (Y.S.); (M.M.)
- Stanford Cardiovascular Institute, Stanford University, Stanford, CA 94305, USA;
| | - Michael J. Paulsen
- Department of Cardiothoracic Surgery, Stanford University, Stanford, CA 94305, USA; (H.W.); (M.J.P.); (A.M.I.-M.); (H.B.); (Y.S.); (M.M.)
| | - Annabel M. Imbrie-Moore
- Department of Cardiothoracic Surgery, Stanford University, Stanford, CA 94305, USA; (H.W.); (M.J.P.); (A.M.I.-M.); (H.B.); (Y.S.); (M.M.)
- Department of Mechanical Engineering, Stanford University, Stanford, CA 94305, USA
| | - Yuko Tada
- Stanford Cardiovascular Institute, Stanford University, Stanford, CA 94305, USA;
- Department of Cardiovascular Medicine, Stanford University, Stanford, CA 94305, USA
| | - Hunter Bergamasco
- Department of Cardiothoracic Surgery, Stanford University, Stanford, CA 94305, USA; (H.W.); (M.J.P.); (A.M.I.-M.); (H.B.); (Y.S.); (M.M.)
| | - Sam W. Baker
- Department of Comparative Medicine, Stanford University, Stanford, CA 94305, USA;
| | - Yasuhiro Shudo
- Department of Cardiothoracic Surgery, Stanford University, Stanford, CA 94305, USA; (H.W.); (M.J.P.); (A.M.I.-M.); (H.B.); (Y.S.); (M.M.)
- Stanford Cardiovascular Institute, Stanford University, Stanford, CA 94305, USA;
| | - Michael Ma
- Department of Cardiothoracic Surgery, Stanford University, Stanford, CA 94305, USA; (H.W.); (M.J.P.); (A.M.I.-M.); (H.B.); (Y.S.); (M.M.)
| | - Y. Joseph Woo
- Department of Cardiothoracic Surgery, Stanford University, Stanford, CA 94305, USA; (H.W.); (M.J.P.); (A.M.I.-M.); (H.B.); (Y.S.); (M.M.)
- Stanford Cardiovascular Institute, Stanford University, Stanford, CA 94305, USA;
- Department of Bioengineering, Stanford University, Stanford, CA 94305, USA
- Correspondence: ; Tel.: +1-650-725-3828
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26
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Piantedosi D, Piscitelli A, De Rosa A, Serrano Lopez B, Claretti M, Boz E, Mazzoni L, Navalon Calvo I, Ciaramella P, Bussadori C. Evaluation of left ventricular dimension and systolic function by standard transthoracic echocardiography before and 24-hours after percutaneous closure of patent ductus arteriosus in 120 dogs. PLoS One 2019; 14:e0223676. [PMID: 31596900 PMCID: PMC6785069 DOI: 10.1371/journal.pone.0223676] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2019] [Accepted: 09/25/2019] [Indexed: 11/18/2022] Open
Abstract
One hundred and twenty dogs were enrolled to value the effect of loading condition changes on left ventricular volumes before and 24-hours after the patent ductus arteriosus (PDA) occlusion by Amplatzer Canine Duct Occluder (ACDO) using standard echocardiography. The animals were divided in pure breed (n. 94) and mixed breed (n. 26); subsequently, the pure breed dogs were divided on the basis of the size of the breed of belonging in 3 groups (small size n. 36; medium size n. 8; large size n. 50). Moreover, the animals were divided in three classes based on their age: until 6 months; 6-12 months; over 12 months. A significant reduction of all the examined parameters (left ventricle internal diameter at end-diastole-LVIDd; left ventricle internal diameter at end-systole-LVIDs; end-diastolic volume-EDV; end-systolic volume-ESV; end-diastolic volume index-EDVI; end-systolic volume index-ESVI; fractional shortening-FS) was observed after ductal closure. Twenty-four hours after the closure, the evaluation of the relative percentage difference (RPD) of the echocardiographic parameters showed a significant reduction, higher in small size breed than in large size breed dogs. No significant difference related to breed size was observed only for RPD_FS variable. A significant interaction effect, between breed size and age classes, was observed only for RPD_EDVI (F = 3.39; p = 0.039). Until six months of age there was no significant difference in RPD_EDVI reduction, but over 6 months a significant reduction between small size and large size breed dogs at 24-hours from the occlusion was observed. In conclusion, our data seem to indicate that small breed dogs show a greater tolerance to congenital volume overload than large breed dogs, and this finding could be justify a delay of PDA closure in order to simplify the interventional procedure.
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Affiliation(s)
- Diego Piantedosi
- Department of Veterinary Medicine and Animal Productions, University of Naples Federico II, Naples, Italy
| | - Alfonso Piscitelli
- Department of Agricultural Sciences, University of Naples Federico II, Naples, Italy
| | - Angela De Rosa
- Department of Veterinary Medicine and Animal Productions, University of Naples Federico II, Naples, Italy
| | | | | | | | | | | | - Paolo Ciaramella
- Department of Veterinary Medicine and Animal Productions, University of Naples Federico II, Naples, Italy
- * E-mail:
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27
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Abdel-Bary M, Abdel-Baseer KA, Abdel-Latif AF, Abdel-Naser MA, Nafie M, Eisa KM. Left ventricular dysfunction postsurgical patent ductus arteriosus ligation in children: predictor factors analysis. J Cardiothorac Surg 2019; 14:168. [PMID: 31533759 PMCID: PMC6751680 DOI: 10.1186/s13019-019-0990-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2019] [Accepted: 09/02/2019] [Indexed: 11/10/2022] Open
Abstract
Objective To identify the predictor factors of left ventricular (LV) dysfunction following patent ductus arteriosus (PDA) surgical ligation. Background PDA is viewed as a noticeable amongst the most widely recognized congenital heart defects in children and its closure is responsible for many hemodynamic changes that require intervention and care. Methods A retrospective study included fifty children with isolated PDA treated by surgical ligation from June 2015 to June 2018. The LV dimensions and systolic function were assessed by two-dimensional echocardiography pre and post PDA ligation. All cases were followed-up on the first-day, 1 month and 6 months post ligation. Results The mean age of cases was 15.78 ± 7.58 months and 72% were females. The mean duct size was 4.08 ± 1.25 mm. There was a marked decrease in LVEDd, LA/Ao, EF and FS in the first-day post ligation contrasted with pre ligation values. Moreover, an amazing decline in LVEDd and LA/Ao ratio was observed 1 month post ligation contrasted with the early post ligation status with asynchronous improvement of FS and EF at one and 6 months postoperatively. Conclusion PDA ligation is associated with a noteworthy LV systolic dysfunction within the first day post ligation; that in a significant number of patients may require anti-failure measures, prolong the hospital stay and necessitate a regular follow up and monitoring of LV function. PDA size, age, preoperative LVEDd and FS can be considered as predictor factors for suspicion of acute decrease in the LV systolic function early post PDA ligation. Trial registration ClinTrial.Gov NCT04018079.
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Affiliation(s)
- Mohamed Abdel-Bary
- Department of cardiothoracic surgery, Qena Faculty of Medicine, South Valley University, Safaga Road, Qena, 83523, Egypt.
| | | | - Ahmed Fathy Abdel-Latif
- Department of Anaesthesia and ICU, Qena Faculty of Medicine, South Valley University, Qena, Egypt
| | | | | | - Karam Mosallam Eisa
- Department of cardiothoracic surgery, Qena Faculty of Medicine, South Valley University, Safaga Road, Qena, 83523, Egypt
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28
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Slaughter JL, Cua CL, Notestine JL, Rivera BK, Marzec L, Hade EM, Maitre NL, Klebanoff MA, Ilgenfritz M, Le VT, Lewandowski DJ, Backes CH. Early prediction of spontaneous Patent Ductus Arteriosus (PDA) closure and PDA-associated outcomes: a prospective cohort investigation. BMC Pediatr 2019; 19:333. [PMID: 31519154 PMCID: PMC6743099 DOI: 10.1186/s12887-019-1708-z] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/25/2019] [Accepted: 09/03/2019] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND Patent ductus arteriosus (PDA), the most commonly diagnosed cardiovascular condition in preterm infants, is associated with increased mortality and harmful long-term outcomes (chronic lung disease, neurodevelopmental delay). Although pharmacologic and/or interventional treatments to close PDA likely benefit some infants, widespread routine treatment of all preterm infants with PDA may not improve outcomes. Most PDAs close spontaneously by 44-weeks postmenstrual age; treatment is increasingly controversial, varying markedly between institutions and providers. Because treatment detriments may outweigh benefits, especially in infants destined for early, spontaneous PDA closure, the relevant unanswered clinical question is not whether to treat all preterm infants with PDA, but whom to treat (and when). Clinicians cannot currently predict in the first month which infants are at highest risk for persistent PDA, nor which combination of clinical risk factors, echocardiographic measurements, and biomarkers best predict PDA-associated harm. METHODS Prospective cohort of untreated infants with PDA (n=450) will be used to predict spontaneous ductal closure timing. Clinical measures, serum (brain natriuretic peptide, N-terminal pro-brain natriuretic peptide) and urine (neutrophil gelatinase-associated lipocalin, heart-type fatty acid-binding protein) biomarkers, and echocardiographic variables collected during each of first 4 postnatal weeks will be analyzed to identify those associated with long-term impairment. Myocardial deformation imaging and tissue Doppler imaging, innovative echocardiographic techniques, will facilitate quantitative evaluation of myocardial performance. Aim1 will estimate probability of spontaneous PDA closure and predict timing of ductal closure using echocardiographic, biomarker, and clinical predictors. Aim2 will specify which echocardiographic predictors and biomarkers are associated with mortality and respiratory illness severity at 36-weeks postmenstrual age. Aim3 will identify which echocardiographic predictors and biomarkers are associated with 22 to 26-month neurodevelopmental delay. Models will be validated in a separate cohort of infants (n=225) enrolled subsequent to primary study cohort. DISCUSSION The current study will make significant contributions to scientific knowledge and effective PDA management. Study results will reduce unnecessary and harmful overtreatment of infants with a high probability of early spontaneous PDA closure and facilitate development of outcomes-focused trials to examine effectiveness of PDA closure in "high-risk" infants most likely to receive benefit. TRIAL REGISTRATION ClinicalTrials.gov NCT03782610. Registered 20 December 2018.
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Affiliation(s)
- Jonathan L Slaughter
- Center for Perinatal Research, Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, Ohio, USA.,Department of Pediatrics, Nationwide Children's Hospital, 700 Children's Way, Columbus, Ohio, 43205, USA.,Division of Epidemiology, College of Public Health, The Ohio State University, Columbus, Ohio, USA
| | - Clifford L Cua
- Department of Pediatrics, Nationwide Children's Hospital, 700 Children's Way, Columbus, Ohio, 43205, USA.,The Heart Center, Nationwide Children's Hospital, Columbus, Ohio, USA
| | - Jennifer L Notestine
- Center for Perinatal Research, Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, Ohio, USA
| | - Brian K Rivera
- Center for Perinatal Research, Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, Ohio, USA
| | - Laura Marzec
- Center for Perinatal Research, Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, Ohio, USA
| | - Erinn M Hade
- Department of Biomedical Informatics, Center for Biostatistics, The Ohio State University, Columbus, Ohio, USA
| | - Nathalie L Maitre
- Center for Perinatal Research, Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, Ohio, USA.,Department of Pediatrics, Nationwide Children's Hospital, 700 Children's Way, Columbus, Ohio, 43205, USA
| | - Mark A Klebanoff
- Center for Perinatal Research, Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, Ohio, USA.,Department of Pediatrics, Nationwide Children's Hospital, 700 Children's Way, Columbus, Ohio, 43205, USA.,Division of Epidemiology, College of Public Health, The Ohio State University, Columbus, Ohio, USA.,Department of Obstetrics and Gynecology, College of Medicine, The Ohio State University, Columbus, Ohio, USA
| | - Megan Ilgenfritz
- Department of Pediatrics, Nationwide Children's Hospital, 700 Children's Way, Columbus, Ohio, 43205, USA
| | - Vi T Le
- Center for Perinatal Research, Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, Ohio, USA
| | - Dennis J Lewandowski
- Center for Perinatal Research, Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, Ohio, USA
| | - Carl H Backes
- Center for Perinatal Research, Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, Ohio, USA. .,Department of Pediatrics, Nationwide Children's Hospital, 700 Children's Way, Columbus, Ohio, 43205, USA. .,The Heart Center, Nationwide Children's Hospital, Columbus, Ohio, USA. .,Department of Obstetrics and Gynecology, College of Medicine, The Ohio State University, Columbus, Ohio, USA.
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Lung Perfusion Scintigraphy in Eisenmenger Syndrome Due to Patent Ductus Arteriosus. Clin Nucl Med 2019; 44:879-880. [DOI: 10.1097/rlu.0000000000002735] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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30
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Lei C, Liu H, Wang H, Liu C. Effectiveness and Renal Functions Safety of Treatments Used for Neonates with Patent Ductus Arteriosus: A Prospective Cohort Study. Med Sci Monit 2019; 25:3668-3675. [PMID: 31100058 PMCID: PMC6537663 DOI: 10.12659/msm.914181] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
Abstract
Background Neutrophil gelatinase-associated lipocalin plays an important role in renal dysfunctions. The objective of this study was to test the hypothesis that indomethacin used in treating patent ductus arteriosus protects infants from renal dysfunction. Material/Methods This prospective cohort study assessed data on urine prostaglandin metabolites, urinary neutrophil gelatinase-associated lipocalin, and the renal functions of preterm infants with confirmed patent ductus arteriosus who had been injected with indomethacin (n=144, ID group) or acetaminophen (n=144, AP group). Results A reduction of neutrophil gelatinase-associated lipocalin in urine samples was found in the ID group (993±48 μG/L vs. 103±5 μG/L, p<0.0001). The reduction in prostaglandin (673±32 pg/mL vs. 139±7 pg/mL, p<0.0001) and the closure of ductus (2.64±0.89 mm vs. 2.31±0.81 mm, p=0.001) were found in the ID group after the first dose of indomethacin, but the closure of ductus (2.47±0.54 mm vs. 2.32±0.55 mm, p=0.02) and prostaglandin reduction (667±31 pg/mL vs. 129±7 pg/mL, p<0.0001) were found after the second dose of acetaminophen. Indomethacin had greater effect in reducing the risk of acute kidney injury than did acetaminophen (p=0.042). Conclusions Indomethacin treatment used in treating patent ductus arteriosus protects infants from renal dysfunction.
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Affiliation(s)
- Chunxia Lei
- Department of Neonatology, Wuhan Children's Hospital, Wuhan Maternal and Child Healthcare Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China (mainland)
| | - Hanchu Liu
- Department of Neonatology, Wuhan Children's Hospital, Wuhan Maternal and Child Healthcare Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China (mainland)
| | - Huizhen Wang
- Department of Neonatology, Wuhan Children's Hospital, Wuhan Maternal and Child Healthcare Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China (mainland)
| | - Caixia Liu
- Department of Pediatrics, Taihe Hospital, Hubei University of Medicine, Shiyan, Hubei, China (mainland)
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31
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Krueger M, Cronin P, Sayyouh M, Kelly AM. Significant incidental cardiac disease on thoracic CT: what the general radiologist needs to know. Insights Imaging 2019; 10:10. [PMID: 30725202 PMCID: PMC6365314 DOI: 10.1186/s13244-019-0693-y] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2018] [Accepted: 01/10/2019] [Indexed: 12/20/2022] Open
Abstract
Objective Incidental cardiac findings are often found on chest CT studies, some of which may be clinically significant. The objective of this pictorial review is to illustrate and describe the appearances and management of the most frequently encountered significant cardiac findings on non-electrocardiographically gated thoracic CT. Most radiologists will interpret multidetector chest CT and should be aware of the imaging appearances, significance, and the appropriate next management steps, when incidental significant cardiac disease is encountered on thoracic CT. Conclusion This article reviews significant incidental cardiac findings which may be encountered on chest CT studies. After completing this review, the reader should not only be familiar with recognizing clinically significant cardiac findings seen on thoracic CT examinations but also have the confidence to direct their further management.
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Affiliation(s)
- Maren Krueger
- Fulford Radiology, Base Hospital, Private Bag 2016, New Plymouth, Taranaki, 4342, New Zealand
| | - Paul Cronin
- Department of Radiology, Division of Cardiothoracic Radiology, University of Michigan, 1500 East Medical Center Drive, Ann Arbor, MI, 48109, USA
| | - Mohamed Sayyouh
- Department of Radiology, Division of Cardiothoracic Radiology, University of Michigan, 1500 East Medical Center Drive, Ann Arbor, MI, 48109, USA
| | - Aine Marie Kelly
- Department of Radiology, Division of Cardiothoracic Radiology, University of Michigan, 1500 East Medical Center Drive, Ann Arbor, MI, 48109, USA.
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Hou M, Qian W, Wang B, Zhou W, Zhang J, Ding Y, Xu Q, Huang J, Shen J, Cao L, Lv H, Sun L. Echocardiographic Prediction of Left Ventricular Dysfunction After Transcatheter Patent Ductus Arteriosus Closure in Children. Front Pediatr 2019; 7:409. [PMID: 31681709 PMCID: PMC6812610 DOI: 10.3389/fped.2019.00409] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/26/2019] [Accepted: 09/24/2019] [Indexed: 11/17/2022] Open
Abstract
Objectives: To evaluate the change of left ventricular (LV) systolic function after transcatheter patent ductus arteriosus (PDA) closure in children, and to identify whether echocardiography parameters could be the predictors of LV dysfunction post-PDA closure if present. Methods: This study enrolled 191 pediatric PDA patients, and all of them underwent successful transcatheter PDA closure between January 2016 and December 2018. The patent ductus arteriosus diameter (PDAd), aortic root diameter (AOd), left atrial diameter (LAd), right ventricular outflow tract dimension (RVOT), LV end-diastolic dimension (LVEDD), and LV end-systolic dimension (LVESD) were all measured by echocardiography at pre-closure, post-closure (within 24 h after the procedure), and follow-up (3 months after the procedure). The ratio of PDAd to AOd (PDAd/AOd), the ratio of LAd to AOd (LAd/AOd), the left ventricular ejection fraction (LVEF), and the fractional shortening (FS) were calculated. Results: The LAd, LVESD, LVEDD, FS, and LVEF decreased significantly in the 24 h after closure, compared to pre-closure levels. However, all echocardiography parameters recovered to pre-closure levels at 3 months after PDA closure in all patients. Moreover, the pre-closure LAd, LVEF, PDAd/AOd, and LAd/AOd were higher in the patients with post-closure LV systolic dysfunction than in those without post-closure LV systolic dysfunction. Furthermore, the pre-closure LVEF, PDAd/AOd, and LAd/AOd were correlated with the post-closure LVEF, and pre-closure LVEF ≤ 66.5%, PDAd/AOd ≥ 0.28, and LAd/AOd ≥ 1.54 predict the post-closure LV systolic dysfunction. Conclusion: Transcatheter closure of PDA causes a significant deterioration in LV systolic function early after PDA closure, which recovered completely within 3 months of post-closure in children. Pre-closure LVEF, PDAd/AOd, and LAd/AOd can be the predictors of post-closure left ventricular systolic dysfunction.
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Affiliation(s)
- Miao Hou
- Department of Cardiology, Children's Hospital of Soochow University, Suzhou, China
| | - Weiguo Qian
- Department of Cardiology, Children's Hospital of Soochow University, Suzhou, China
| | - Bo Wang
- Department of Cardiology, Children's Hospital of Soochow University, Suzhou, China
| | - Wanping Zhou
- Department of Cardiology, Children's Hospital of Soochow University, Suzhou, China
| | - Jianmin Zhang
- Department of Cardiology, Children's Hospital of Soochow University, Suzhou, China
| | - Yueyue Ding
- Department of Cardiology, Children's Hospital of Soochow University, Suzhou, China
| | - Qiuqin Xu
- Department of Cardiology, Children's Hospital of Soochow University, Suzhou, China
| | - Jie Huang
- Department of Cardiology, Children's Hospital of Soochow University, Suzhou, China
| | - Jie Shen
- Department of Cardiology, Children's Hospital of Soochow University, Suzhou, China
| | - Lei Cao
- Department of Cardiology, Children's Hospital of Soochow University, Suzhou, China
| | - Haitao Lv
- Department of Cardiology, Children's Hospital of Soochow University, Suzhou, China
| | - Ling Sun
- Department of Cardiology, Children's Hospital of Soochow University, Suzhou, China
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A. Karatza A, Sinopidis X. Patent Arterial Duct. CONGENIT HEART DIS 2018. [DOI: 10.5772/intechopen.79956] [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: 11/08/2022]
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Huang J, Peng X, Shen X, Hu X, Fang Z. Patent ductus arteriosus coexisting with a left brachiocephalic artery originating from the descending aorta: A case report. Medicine (Baltimore) 2018; 97:e11738. [PMID: 30075586 PMCID: PMC6081133 DOI: 10.1097/md.0000000000011738] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
RATIONAL Patent ductus arteriosus (PDA) and a coexisting left brachiocephalic artery originating from the descending aorta is an extremely rare anomaly of unknown etiology. PATIENT CONCERNS Herein we report a 3-year-old female who was found to have this condition during intervention process to close PDA. DIAGNOSIS The patient was diagnosed with PDA coexisting with left brachiocephalic artery through angiography. INTERVENTION Intervention involved transcatheter closure of the pulmonary side of PDA with coils. OUTCOMES At 6-months follow up, the patient was well, with no symptoms and normal flow through the left carotid artery. LESSONS PDA coexisting with left brachiocephalic artery originating from the descending aorta is a very rare anomaly. When this variety of PDA is closed, it is important to avoid affecting the blood flow in the left brachiocephalic trunk. For this reason, closure on the side of the pulmonary artery may be the best solution.
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Shelton EL, Singh GK, Nichols CG. Novel drug targets for ductus arteriosus manipulation: Looking beyond prostaglandins. Semin Perinatol 2018; 42:221-227. [PMID: 29880312 PMCID: PMC6064654 DOI: 10.1053/j.semperi.2018.05.004] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Forty years ago, non-steroidal anti-inflammatory drugs were first reported to decrease systemic prostaglandin levels and promote ductus arteriosus (DA) closure. And yet, prolonged patency of the DA (PDA) remains a significant clinical problem, complicated by imperfect therapies and wide variations in treatment strategy. There are few pharmacology-based tools available for treating PDA (indomethacin, ibuprofen, and acetaminophen), or for maintaining DA patency (PGE1) as is needed to facilitate corrective surgery for ductus-dependent congenital heart defects. Unfortunately, all of these treatments are inefficient and are associated with concerning adverse effects. This review highlights novel potential DA drug targets that may expand our therapeutic repertoire beyond the prostaglandin pathway.
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Affiliation(s)
- Elaine L. Shelton
- Department of Pediatrics, Monroe Carell Jr. Children’s Hospital at Vanderbilt and Vanderbilt University
Medical Center, Nashville, Tennessee,Department of Pharmacology, Vanderbilt University School of Medicine, Nashville, Tennessee
| | - Gautam K. Singh
- Department of Pediatrics, Washington University School of Medicine, Saint Louis Children's Hospital, Saint
Louis, Missouri
| | - Colin G. Nichols
- Department of Cell Biology and Physiology, Washington University School of Medicine, Saint Louis, Missouri
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Spalla I, Locatelli C, Zanaboni AM, Brambilla P, Bussadori C. Echocardiographic Assessment of Cardiac Function by Conventional and Speckle-Tracking Echocardiography in Dogs with Patent Ductus Arteriosus. J Vet Intern Med 2018; 30:706-13. [PMID: 27177624 PMCID: PMC4913585 DOI: 10.1111/jvim.13938] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2015] [Revised: 02/01/2016] [Accepted: 03/02/2016] [Indexed: 11/28/2022] Open
Abstract
Background Patent ductus arteriosus (PDA) is one of the most common congenital heart defects in dogs. Advanced echocardiographic techniques such as speckle‐tracking echocardiography (STE) have not been extensively used to evaluate cardiac function in affected dogs. Hypothesis Advanced echocardiographic techniques are more sensitive than standard echocardiographic techniques in analyzing systolic function in dogs with PDA. Animals Forty‐four client‐owned dogs: 34 dogs with PDA (preoperative evaluation) and 10 healthy sex‐ and weight‐matched controls. Methods Prospective study. Dogs were recruited over a 2‐year period. Complete echocardiographic evaluation was performed, including conventional (end‐diastolic volumes indexed to body surface area in B and M‐mode [EDVIB/M], end‐systolic volumes indexed to body surface area in B and M‐mode [ESVIB/M], allometric scaling in diastole and systole [AlloD/S], pulmonary flow to systemic flow [Qp/Qs], ejection fraction [EF] and fractional shortening [FS]) and speckle‐tracking echocardiography ([STE]: global longitudinal, radial and circumferential strain [S] and strain rate [SR]). Results Dogs with PDA had significantly different EDVIB/M, ESVIB/M, AlloD/S, Qp/Qs and all STE‐derived parameters (global longitudinal S and SR, global circumferential S and SR, global radial S and SR)compared to healthy dogs. No correlation was found between standard techniques (EDVIB/M, ESVIB/M, AlloD/S, Qp/Qs) and STE‐derived parameters (global longitudinal, circumferential and radial S and SR). Conclusion and Clinical Importance Conventional parameters routinely used to assess systolic function (EF and FS) were not different between the groups; STE‐derived parameters identified subtle changes in cardiac systolic function and contractility between the 2 groups of dogs. Based on these findings, STE may be a more appropriate tool to assess cardiac contractility in dogs with PDA.
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Affiliation(s)
- I Spalla
- Università degli Studi di Milano, Gallarate, Italy
| | - C Locatelli
- Università degli Studi di Milano, Gallarate, Italy
| | - A M Zanaboni
- Università degli Studi di Milano, Gallarate, Italy
| | - P Brambilla
- Università degli Studi di Milano, Gallarate, Italy
| | - C Bussadori
- Clinica Veterinaria Gran Sasso, Milano, Italy
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Abstract
A patent ductus arteriosus is a common condition, particularly in premature infants. Many spontaneously resolve but those that lead to clinical instability require closure. Conservative measures can be highly successful in selected groups. Surgical repair is effective and both open and minimally invasive approaches can be used. The minimally invasive approach may result in less long-term morbidity from a thoracotomy and may prove advantageous for these fragile infants, including less pain, shorter time on the ventilator, and shorter hospital stays.
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Affiliation(s)
- Alejandro V Garcia
- Department of Surgery, Division of Pediatric Surgery, Johns Hopkins University, 1800 Orleans Street, Bloomberg Building Suite 7310, Baltimore, MD 21287, USA.
| | - Jeffrey Lukish
- Department of Surgery, Division of Pediatric Surgery, Johns Hopkins University, 1800 Orleans Street, Bloomberg Building Suite 7310, Baltimore, MD 21287, USA
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Agha HM, Hamza HS, Kotby A, Ganzoury MEL, Soliman N. Predictors of transient left ventricular dysfunction following transcatheter patent ductus arteriosus closure in pediatric age. J Saudi Heart Assoc 2017; 29:244-251. [PMID: 28983167 PMCID: PMC5623030 DOI: 10.1016/j.jsha.2017.02.002] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2017] [Accepted: 02/08/2017] [Indexed: 11/27/2022] Open
Abstract
OBJECTIVES To evaluate the left ventricular function before and after transcatheter percutaneous patent ductus arteriosus (PDA) closure, and to identify the predictors of myocardial dysfunction post-PDA closure if present. INTERVENTIONS Transcatheter PDA closure; conventional, Doppler, and tissue Doppler imaging; and speckle tracking echocardiography. OUTCOME MEASURES To determine the feasibility and reliability of tissue Doppler and myocardial deformation imaging for evaluating myocardial function in children undergoing transcatheter PDA closure. PATIENTS AND METHODS Forty-two children diagnosed with hemodynamically significant PDA underwent percutaneous PDA closure. Conventional, Doppler, and tissue Doppler imaging, and speckle-derived strain rate echocardiography were performed at preclosure and at 48 hours, 1 month, and 6 months postclosure. Tissue Doppler velocities of the lateral and septal mitral valve annuli were obtained. Global and regional longitudinal peak systolic strain values were determined using two-dimensional speckle tracking echocardiography. RESULTS The median age of the patients was 2 years and body weight was 15 kg, with the mean PDA diameter of 3.11 ± 0.99 mm. M-mode measurements (left ventricular end diastolic diameter, left atrium diameter to aortic annulus ratio, ejection fraction, and shortening fraction) reduced significantly early after PDA closure (p < 0.001). After 1 month, left ventricular end diastolic diameter and left atrium diameter to aortic annulus ratio continued to decrease, while ejection fraction and fractional shortening improved significantly. All tissue Doppler velocities showed a significant decrease at 48 hours with significant prolongation of global myocardial function (p < 0.001) and then were normalized within 1 month postclosure. Similarly, global longitudinal strain significantly decreased at 48 hours postclosure (p < 0.001), which also recovered at 1 month follow-up. Preclosure global longitudinal strain showed a good correlation with the postclosure prolongation of the myocardial performance index. CONCLUSION Transcatheter PDA closure causes a significant decrease in left ventricular performance early after PDA closure, which recovers completely within 1 month. Preclosure global longitudinal strain can be a predictor of postclosure myocardial dysfunction.
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Affiliation(s)
- Hala Mounir Agha
- Department of Pediatrics, Pediatric Cardiology Division, Specialized Pediatric Hospital, Cairo University, Cairo, Egypt
| | - Hala S Hamza
- Department of Pediatrics, Pediatric Cardiology Division, Specialized Pediatric Hospital, Cairo University, Cairo, Egypt
| | - Alyaa Kotby
- Department of Pediatrics, Pediatric Cardiology Division, Specialized Pediatric Hospital, Ain Shams University, Cairo, Egypt
| | - Mona E L Ganzoury
- Department of Pediatrics, Pediatric Cardiology Division, Specialized Pediatric Hospital, Ain Shams University, Cairo, Egypt
| | - Nanies Soliman
- Department of Pediatrics, Pediatric Cardiology Division, Specialized Pediatric Hospital, Ain Shams University, Cairo, Egypt
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Kopeć-Godlewska K, Wójkowska-Mach J. Infections following surgical patent ductus arteriosus ligation in very-low-birthweight neonates. J Hosp Infect 2017; 99:62-67. [PMID: 28757329 DOI: 10.1016/j.jhin.2017.07.029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2017] [Accepted: 07/24/2017] [Indexed: 10/19/2022]
Abstract
BACKGROUND Very-low-birthweight (VLBW) neonates (<1500g) comprise approximately 1% of liveborn infants in Poland. Patent ductus arteriosus (PDA) is a common complication of prematurity. This study aimed to determine how many VLBW neonates treated in the participating units needed surgical correction of PDA, and to evaluate the incidence of various types of postoperative infections and their microbiology. METHODS Observational study in five neonatology departments by the Polish Neonatology Surveillance Network, involving 2039 VLBW newborns of whom 103 (5.1%) required surgical PDA ligation. Continuous infection surveillance was conducted between 2009 and 2013; infections were defined based on Gastmeier's criteria. RESULTS PDA surgery was required significantly more frequently in infants from multiple pregnancies, and where labour was complicated by amnionitis. Surgical PDA correction was performed, on average, at 19 days of life. The incidence of infection was 48.5% (N = 50), and the most common infections were bloodstream infection (26.2%) and pneumonia (22.3%). A correlation was observed between the day on which the procedure was performed and the time of infection: the earlier the neonate underwent PDA surgery, the earlier the infection manifested (P = 0.032). A high CRIB score and chorioamnionitis contributed significantly to the presence of infection. CONCLUSION The later the PDA surgery was performed, the later the infection occurred. The incidence of infection after correction of PDA among VLBW neonates was comparable with the incidence of infection among all hospitalized VLBW neonates.
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Affiliation(s)
- K Kopeć-Godlewska
- Faculty of Health Sciences, Jagiellonian University Medical College, Krakow, Poland
| | - J Wójkowska-Mach
- Microbiology Department, Faculty of Medicine, Jagiellonian University Medical College, Krakow, Poland.
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Boutet BG, Saunders AB, Gordon SG. Clinical Characteristics of Adult Dogs More Than 5 Years of Age at Presentation for Patent Ductus Arteriosus. J Vet Intern Med 2017; 31:685-690. [PMID: 28370380 PMCID: PMC5435065 DOI: 10.1111/jvim.14689] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2016] [Revised: 11/01/2016] [Accepted: 02/14/2017] [Indexed: 12/02/2022] Open
Abstract
Background The median age at presentation for dogs with patent ductus arteriosus (PDA) is <6 months of age, and closure is associated with a decrease in heart size and increased survival time, which are not well described in older dogs. Objectives To describe the clinical characteristics of dogs with PDA ≥5 years of age at the time of presentation to a veterinary referral hospital. Animals 35 client‐owned dogs. Methods Retrospective case series. Results PDA was diagnosed at a median age of 7.4 years (range, 5.1–12.3 years). Females represented 23/35 (65.7%) of the patients. Concurrent heart disease included degenerative mitral valve disease (DMVD; 13), arrhythmias (11), pulmonary hypertension (7), and other congenital defects (2). Cardiomegaly was documented in the majority of dogs consisting of left ventricular enlargement (91%) and left atrial enlargement (86%). Median vertebral heart size in 24 dogs was 12.9 (range, 10.7–18.2). The PDA shunt direction was left‐to‐right in 33 and bidirectional in 2 dogs. Closure was performed in 26 dogs, including 4 with pulmonary hypertension. In 10 dogs receiving furosemide pre‐operatively for management of heart failure, furosemide was discontinued (8) or the dosage decreased (2) at the time of discharge. Conclusions and Clinical Importance Adult dogs can present with a left‐to‐right shunting PDA that results in cardiomegaly and clinical signs that can improve or resolve with PDA closure. This improvement is also apparent in dogs with PDA complicated by DMVD. Pulmonary hypertension that does not result in complete right‐to‐left shunting should not be considered a contraindication to closure.
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Affiliation(s)
- B G Boutet
- Department of Small Animal Clinical Sciences and the Michael E. DeBakey Institute for Comparative Cardiovascular Sciences and Biomedical Devices, College of Veterinary Medicine and Biomedical Sciences, Texas A&M University, College Station, TX
| | - A B Saunders
- Department of Small Animal Clinical Sciences and the Michael E. DeBakey Institute for Comparative Cardiovascular Sciences and Biomedical Devices, College of Veterinary Medicine and Biomedical Sciences, Texas A&M University, College Station, TX
| | - S G Gordon
- Department of Small Animal Clinical Sciences and the Michael E. DeBakey Institute for Comparative Cardiovascular Sciences and Biomedical Devices, College of Veterinary Medicine and Biomedical Sciences, Texas A&M University, College Station, TX
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de Waal K, Phad N, Collins N, Boyle A. Cardiac remodeling in preterm infants with prolonged exposure to a patent ductus arteriosus. CONGENIT HEART DIS 2017; 12:364-372. [DOI: 10.1111/chd.12454] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/26/2016] [Revised: 01/02/2017] [Accepted: 01/19/2017] [Indexed: 11/29/2022]
Affiliation(s)
- Koert de Waal
- Department of Neonatology, John Hunter Children's Hospital; University of Newcastle; Newcastle NSW Australia
| | - Nilkant Phad
- Department of Neonatology, John Hunter Children's Hospital; University of Newcastle; Newcastle NSW Australia
| | - Nick Collins
- Department of Cardiology, John Hunter Hospital; University of Newcastle; Newcastle NSW Australia
| | - Andrew Boyle
- Department of Cardiology, John Hunter Hospital; University of Newcastle; Newcastle NSW Australia
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Urinary Neutrophil Gelatinase-associated Lipocalin in the evaluation of Patent Ductus Arteriosus and AKI in Very Preterm Neonates: a cohort study. BMC Pediatr 2017; 17:7. [PMID: 28068947 PMCID: PMC5223413 DOI: 10.1186/s12887-016-0761-0] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/17/2016] [Accepted: 12/15/2016] [Indexed: 11/24/2022] Open
Abstract
Background A patent ductus arteriosus (PDA) is frequently found in very preterm neonates and is associated with increased risk of morbidity and mortality. A shunt across a PDA can result in an unfavorable distribution of the cardiac output and may in turn result in poor renal perfusion. Urinary Neutrophil Gelatinase-associated Lipocalin (U-NGAL) is a marker of renal ischemia and may add to the evaluation of PDA. Our primary aim was to investigate if U-NGAL is associated with PDA in very preterm neonates. Secondary, to investigate whether U-NGAL and PDA are associated with AKI and renal dysfunction evaluated by fractional excretion of sodium (FENa) and urine albumin in a cohort of very preterm neonates. Methods A cohort of 146 neonates born at a gestational age less than 32 weeks were consecutively examined with echocardiography for PDA and serum sodium, and urine albumin and sodium were measured on postnatal day 3 and U-NGAL and serum creatinine day 3 and 6. AKI was defined according to modified neonatal Acute Kidney Injury Network (AKIN) criteria. The association between U-NGAL and PDA was investigated. And secondly we investigated if PDA and U-NGAL was associated with AKI and renal dysfunction. Results U-NGAL was not associated with a PDA day 3 when adjusted for gestational age and gender. A PDA day 3 was not associated with AKI when adjusted for gestational age and gender; however, it was associated with urine albumin. U-NGAL was not associated with AKI, but was found to be associated with urine albumin and FENa. Conclusions Based on our study U-NGAL is not considered useful as a diagnostic marker to identify very preterm neonates with a PDA causing hemodynamic changes resulting in early renal morbidity. The interpretation of NGAL in preterm neonates remains to be fully elucidated.
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Sacco O, Santoro F, Ribera E, Magnano GM, Rossi GA. Short-length ligamentum arteriosum as a cause of congenital narrowing of the left main stem bronchus. Pediatr Pulmonol 2016; 51:1356-1361. [PMID: 27128381 DOI: 10.1002/ppul.23460] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/15/2015] [Revised: 03/31/2016] [Accepted: 04/18/2016] [Indexed: 11/06/2022]
Abstract
An entity that has received little attention as cause or recurrent respiratory disorder is the narrowing of the left main stem bronchus. When not associated with congenital heart disorders, this condition has been ascribed to primary localized malacia of the bronchial cartilages or to the anterior displacement of the descending aorta in front to the adjacent vertebral bodies. Four girls were evaluated for recurrent/chronic respiratory symptoms. A pulsatile extrinsic compression on the posterior bronchial wall of the left main stem bronchus was detected, pressed between the descending aorta, posteriorly, and the left pulmonary artery, anteriorly. The two arteries were closely linked together by a short-length ligamentum that was resected, allowing the mobilization of the aorta with posterior aortopexy, stabilizing the space created between the pulmonary artery and the descending aorta. The reduced compression on the left main bronchus resulted in the enlargement of its caliber and in a marked improvement of the respiratory symptoms. Pediatr Pulmonol. 2016;51:1356-1361. © 2016 Wiley Periodicals, Inc.
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Affiliation(s)
- Oliviero Sacco
- Department of Pediatrics, Pediatric Pulmonology and Allergy Unit and Cystic Fibrosis Center, Istituto Giannina Gaslini, Genoa, Italy
| | - Francesco Santoro
- Department of Cardiovascular Disease, Istituto Giannina Gaslini, Genoa, Italy
| | - Elena Ribera
- Department of Cardiovascular Disease, Istituto Giannina Gaslini, Genoa, Italy
| | | | - Giovanni A Rossi
- Department of Pediatrics, Pediatric Pulmonology and Allergy Unit and Cystic Fibrosis Center, Istituto Giannina Gaslini, Genoa, Italy
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Mahmoud HT, Santoro G, Gaio G, D'Aiello FA, Capogrosso C, Palladino MT, Russo MG. Single-center experience in percutaneous closure of arterial duct with Amplatzer duct Occluder II additional sizes. Catheter Cardiovasc Interv 2016; 89:1045-1050. [DOI: 10.1002/ccd.26860] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/05/2016] [Revised: 10/12/2016] [Accepted: 10/16/2016] [Indexed: 11/07/2022]
Affiliation(s)
- Heba Talat Mahmoud
- Department of Paediatric Cardiology, A.O.R.N. “Ospedali dei Colli”; 2nd University of Naples; Naples Italy
| | - Giuseppe Santoro
- Department of Paediatric Cardiology, A.O.R.N. “Ospedali dei Colli”; 2nd University of Naples; Naples Italy
| | - Gianpiero Gaio
- Department of Paediatric Cardiology, A.O.R.N. “Ospedali dei Colli”; 2nd University of Naples; Naples Italy
| | - Fabio Angelo D'Aiello
- Department of Paediatric Cardiology, A.O.R.N. “Ospedali dei Colli”; 2nd University of Naples; Naples Italy
| | - Cristina Capogrosso
- Department of Paediatric Cardiology, A.O.R.N. “Ospedali dei Colli”; 2nd University of Naples; Naples Italy
| | - Maria Teresa Palladino
- Department of Paediatric Cardiology, A.O.R.N. “Ospedali dei Colli”; 2nd University of Naples; Naples Italy
| | - Maria Giovanna Russo
- Department of Paediatric Cardiology, A.O.R.N. “Ospedali dei Colli”; 2nd University of Naples; Naples Italy
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Michihata N, Matsui H, Fushimi K, Yasunaga H. Hospital volume and mortality due to preterm patent ductus arteriosus. Pediatr Int 2016; 58:1171-1175. [PMID: 27062220 DOI: 10.1111/ped.13008] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/12/2015] [Revised: 10/07/2015] [Accepted: 04/01/2016] [Indexed: 12/01/2022]
Abstract
BACKGROUND Preterm patent ductus arteriosus (PDA) requires neonatal intensive care. The relationship between hospital volume and mortality of PDA remains poorly understood. METHODS This was a retrospective observational study, using a national inpatient database in Japan. We identified patients who were diagnosed with PDA; exclusion criteria were as follows: (i) other cardiac complications; (ii) mild PDA treated without oral/i.v. indomethacin, surgery, or catheter intervention; (iii) age >1 year at admission; (iv) gestational age ≥32 weeks; (v) death within 3 days of admission; and (vi) transferal to other hospitals. Information was collected using the Japanese Diagnosis Procedure Combination database from July 2010 to March 2013. Hospital volume was defined as the average annual number of neonates with gestational age <32 weeks at each hospital. The outcome measure was in-hospital mortality. RESULTS A total of 2437 eligible patients treated at 199 hospitals were included. Low, medium, and high volume were defined as average annual number of preterm infants <34, 34-65, and >65, respectively. There were no significant differences in in-hospital mortality according to hospital volume. In-hospital mortality was identical in patients who received indomethacin alone, surgical or catheter intervention, or both after adjustment for patient background. CONCLUSIONS There was no significant relationship between hospital volume and in-hospital mortality due to preterm PDA. Centralization of patients with this condition may not be necessary.
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Affiliation(s)
- Nobuaki Michihata
- Department of Clinical Epidemiology and Health Economics, School of Public Health, University of Tokyo, Tokyo, Japan
| | - Hiroki Matsui
- Department of Clinical Epidemiology and Health Economics, School of Public Health, University of Tokyo, Tokyo, Japan
| | - Kiyohide Fushimi
- Department of Health Policy and Informatics, Tokyo Medical and Dental University Graduate School of Medicine, Tokyo, Japan
| | - Hideo Yasunaga
- Department of Clinical Epidemiology and Health Economics, School of Public Health, University of Tokyo, Tokyo, Japan
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Pourarian S, Sharma D, Farahbakhsh N, Cheriki S, Bijanzadeh F. To evaluate the prevalence of symptomatic and non-symptomatic ductus arteriosus and accuracy of physical signs in diagnosing PDA in preterm infants using blinded comparison of clinical and echocardiographic findings during the first week of life: a prospective observational study from Iran. J Matern Fetal Neonatal Med 2016; 30:1666-1670. [PMID: 27494450 DOI: 10.1080/14767058.2016.1220532] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
AIMS To evaluate the prevalence of symptomatic and non-symptomatic ductus arteriosus (PDA) and accuracy of physical signs in diagnosing PDA in preterm infants using blinded comparison of clinical and echocardiographic findings during the first week of life. METHODS AND MATERIAL This prospective observational cross-sectional study enrolled 200 preterm infants, who underwent echocardiography on 4th-7th postnatal day. The neonates who were diagnosed to have PDA on echo were observed for clinical features of PDA to label it symptomatic PDA. Symptomatic PDA was defined as detecting one or all of these symptoms in a neonate with PDA: bounding pulse, pericardial hyperactivity, systolic or continuous murmur. RESULTS Forty-five infants had PDA on echocardiography. 66.7% neonates with PDA were symptomatic and the most prevalent symptom in them was heart murmur (100%) either alone or combined with other clinical features. Isolated murmur was seen in 31.2%, murmur and hyperdynamic precordium was seen in 8.8%, murmur and bounding pulses were seen in 6.67% and all three features simultaneously were seen in 20% of infants. The sensitivity of murmur for diagnosing symptomatic PDA was highest. CONCLUSION Presence of murmur is the most important clinical feature for diagnosis of symptomatic PDA and has good specificity.
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Affiliation(s)
- Shahnaz Pourarian
- a Neonatal Research Center, Shiraz University of Medical Sciences , Shiraz , Iran
| | - Deepak Sharma
- b NEOCLINIC, Plot number 3 & 4, Everest Vihar, Opposite Krishna Heart Hospital, TN Mishra Marg, Nirman Nagar , Jaipur , Rajasthan , India
| | - Nazanin Farahbakhsh
- c Department of Pediatrics , Shiraz University of Medical Sciences , Shiraz , Iran
| | - Sirous Cheriki
- d Department of Pediatric Cardiology , Shiraz University of Medical Sciences , Shiraz , Iran , and
| | - Farhad Bijanzadeh
- e Department of Orthopedics , Shiraz University of Medical sciences , Shiraz , Iran
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Amoozgar H, Salehi S, Farhadi P, Edraki MR, Borzoee M, Ajami G, Cheriki S, Mohammadi H. Follow-Up Results of Device Occlusion of Patent Ductus Arteriosus. IRANIAN JOURNAL OF PEDIATRICS 2016; 26:e3621. [PMID: 27617065 PMCID: PMC4988101 DOI: 10.5812/ijp.3621] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 07/31/2015] [Revised: 02/05/2016] [Accepted: 02/18/2016] [Indexed: 11/16/2022]
Abstract
BACKGROUND Transcatheter patent ductus arteriosus (PDA) closure is an established procedure. OBJECTIVES The aim of the study was to assess midterm follow up of the Nit-Occlud coil and the amplatzer ductal occluder (ADO) closure of PDA. PATIENTS AND METHODS In this cohort study, we collected the longitudinal data of patients who underwent percutaneous closure using coil or ADO from November 2005 to November 2013. A total of 404 patients with PDA closure by devices were included during the study period. Coil occlusion was performed in 220 patients and 184 patients underwent catheterization using ADO. Follow-up evaluations were performed with echocardiography at two weeks, two months, six months, and during the study period (in average 4.8 ± 3.8 years). RESULTS The patients' mean age was 24 months (range: 1 - 312). The catheterization was successful in 393 (97.2%) patients and unsuccessful in 11 (2.7%). Immediate complete occlusion was seen in 290 (73.7 %) patients. The occlusion rates at two weeks, two months, six months, and during the study period were 73.7%, 84%, 93.6%, 98.7%, and 99.5%, respectively. Complications occurred in 23 (5.8%) patients during or immediately after the catheterization, and device embolization with 2.7% was the most common complication. Most complications occurred in a patient with pulmonary hypertension who was less than one year old and was undergoing the first year of experience with devices. CONCLUSIONS Our findings showed that transcatheter occlusion of the PDA is an effective and safe intervention by coil or Amplatzer with excellent early and one-year outcomes. Pulmonary hypertension, age of less than 12 months and experience of less than one year may increase the complications of device closure.
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Affiliation(s)
- Hamid Amoozgar
- Neonatology and Cardiac Research Center, Shiraz University of Medical Sciences, Shiraz, IR Iran
| | - Sara Salehi
- Neonatology and Cardiac Research Center, Shiraz University of Medical Sciences, Shiraz, IR Iran
| | - Pouya Farhadi
- Student Research Committee, Shiraz University of Medical Sciences, Shiraz, IR Iran
| | - Mohammad Reza Edraki
- Neonatology and Cardiac Research Center, Shiraz University of Medical Sciences, Shiraz, IR Iran
- Corresponding author: Mohammad Reza Edraki, Neonatology and Cardiac Research Center, Shiraz University of Medical Sciences, Shiraz, IR Iran. E-mail:
| | - Mohammad Borzoee
- Neonatology and Cardiac Research Center, Shiraz University of Medical Sciences, Shiraz, IR Iran
| | - Gholamhossein Ajami
- Neonatology and Cardiac Research Center, Shiraz University of Medical Sciences, Shiraz, IR Iran
| | - Sirous Cheriki
- Neonatology and Cardiac Research Center, Shiraz University of Medical Sciences, Shiraz, IR Iran
| | - Hamid Mohammadi
- Neonatology and Cardiac Research Center, Shiraz University of Medical Sciences, Shiraz, IR Iran
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Hwang HJ, Yoon KL, Sohn IS. Transient severe left ventricular dysfunction following percutaneous patent ductus arteriosus closure in an adult with bicuspid aortic valve: A case report. Exp Ther Med 2016; 11:969-972. [PMID: 26998021 DOI: 10.3892/etm.2016.3024] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2014] [Accepted: 12/10/2015] [Indexed: 11/06/2022] Open
Abstract
The present study reported the case of a 60-year-old female with patent ductus arteriosus (PDA) and a bicuspid aortic valve, who presented with transient severe left ventricular (LV) dysfunction following percutaneous closure of PDA, as identified by speckle tracking analysis. Transient LV dysfunction following PDA closure has previously been reported; however, severe LV dysfunction is rare. In the present case, the combination of a large PDA size, large amount of shunting, LV remodeling and bicuspid aortic valve may have induced serious deterioration of LV function following PDA closure. Furthermore, speckle-tracking echocardiography may be useful in the estimation of functional alterations in the myocardium of the LV following PDA closure. The observations detailed in the present study may improve the understanding of the pathophysiology and myocardial patterns of transient left ventricular dysfunction following PDA closure in adult humans.
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Affiliation(s)
- Hui-Jeong Hwang
- Department of Cardiology, Kyung Hee University School of Medicine, Kyung Hee University Hospital at Gangdong, Seoul 05278, Republic of Korea
| | - Kyung Lim Yoon
- Department of Pediatrics, Kyung Hee University School of Medicine, Kyung Hee University Hospital at Gangdong, Seoul 05278, Republic of Korea
| | - Il Suk Sohn
- Department of Cardiology, Kyung Hee University School of Medicine, Kyung Hee University Hospital at Gangdong, Seoul 05278, Republic of Korea
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Tennis P, Chan KA, Curkendall SM, Li DK, Mines D, Peterson C, Andrews EB, Calingaert B, Chen HY, Deshpande G, Everage N, Holick CN, Meyer NM, Nkhoma ET, Quinn S, Rothman KJ, Esposito DB. Topiramate use during pregnancy and major congenital malformations in multiple populations. ACTA ACUST UNITED AC 2015; 103:269-75. [PMID: 25776342 DOI: 10.1002/bdra.23357] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2014] [Revised: 01/06/2015] [Accepted: 01/12/2015] [Indexed: 11/09/2022]
Abstract
BACKGROUND We measured birth prevalence of major congenital malformations (MCMs) after topiramate use during pregnancy to screen for a possible signal of increased risk. METHODS Using four healthcare databases, we identified three cohorts of pregnant women: cohort 1, used topiramate during the first trimester; cohort 2, used topiramate or another antiepileptic drug previously but not during pregnancy; and cohort 3, were pregnant and did not use topiramate but had indications for use individually matched to those of users. Cohort 1 was compared with cohorts 2 and 3. MCMs were a code for any major congenital malformation dated within 30 days of the delivery date on the mother's claims or within 365 days after infant birth date, excluding a genetic or syndromic basis, and with procedure or healthcare usage consistent with the MCM diagnosis code in the 365 days after infant birth. RESULTS Of the 10 specific common MCMs evaluated, 1 (conotruncal heart defects) had a prevalence ratio greater than 1.5 for both primary comparisons, and 4 (ventricular septal defect, atrial septal defect, hypospadias, coarctation of the aorta) had a prevalence ratio greater than 1.5 for one of the two comparisons. Following screening of organ systems with elevated MCMs, the prevalence ratio was greater than 1.5 for patent ductus arteriosus in both comparisons and for obstructive genitourinary defects in one comparison. CONCLUSION To evaluate a large number of MCMs across many pregnancies, we used crude methods for detecting potential signals. Therefore, these results should be seen as potential signals, not causal.
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Affiliation(s)
- Patricia Tennis
- Pharmacoepidemiology and Risk Management, RTI Health Solutions, RTI International, Research Triangle Park, North Carolina
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Manyama M, Mazyala E, Mahalu W. Co-existence of patent ductus arteriosus and left brachiocephalic artery: a case report. J Cardiothorac Surg 2015; 10:22. [PMID: 25884822 PMCID: PMC4340488 DOI: 10.1186/s13019-015-0224-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2014] [Accepted: 02/10/2015] [Indexed: 11/23/2022] Open
Abstract
Patent ductus arteriosus (PDA) may exist with other cardiovascular anomalies, which must be considered at the time of diagnosis. We report a rare co-existence of PDA and a variant of aortic arch branching pattern in a 12-year old Tanzanian female patient during surgery to close a PDA. In this case, the ‘left brachiocephalic trunk’ was seen to arise from the arch of aorta distal to the origin of the right brachiocephalic trunk. We discuss the relevant literature, its potential embryologic development and clinical significance.
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Affiliation(s)
- Mange Manyama
- Department of Anatomy, Catholic University of Health and Allied Sciences, Mwanza, Tanzania.
| | - Erick Mazyala
- Department of Anatomy, Catholic University of Health and Allied Sciences, Mwanza, Tanzania.
| | - William Mahalu
- Department of Surgery, Bugando Medical Centre, Mwanza, Tanzania.
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