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Blais BA, Marshall WH, Wadia S, Armstrong AK, Daniels C. Transcatheter Interventions in Adult Congenital Heart Disease. Interv Cardiol Clin 2024; 13:385-398. [PMID: 38839171 DOI: 10.1016/j.iccl.2024.03.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/07/2024]
Abstract
Congenital heart disease (CHD) is the most common congenital birth defect with an incidence of 1 in 100. Current survival to adulthood is expected in 9 out of 10 children with severe CHD as the diagnostic, interventional, and surgical success improves. The adult CHD (ACHD) population is increasingly diverse, reflecting the broad spectrum of CHD and evolution of surgical techniques to improve survival. Similarly, transcatheter interventions have seen exponential growth and creativity to reduce the need for repeat sternotomies. This article focuses on newer data and evolving techniques for transcatheter interventions specific to certain ACHD populations.
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Affiliation(s)
- Benjamin A Blais
- Cardiac Catheterization & Interventional Therapies, The Heart Center, Nationwide Children's Hospital, 700 Children's Drive, Columbus, OH 43205, USA; Department of Pediatrics, The Ohio State University College of Medicine, 370 W Ninth Avenue, Columbus, OH 43210, USA.
| | - William H Marshall
- Department of Internal Medicine, Division of Cardiovascular Medicine, The Ohio State University Wexner Medical Center, 410 W. Tenth Avenue, Columbus, OH 43210, USA; The Heart Center, Nationwide Children's Hospital, 700 Children's Drive, Columbus, OH 43205, USA
| | - Subeer Wadia
- Department of Internal Medicine, Division of Cardiovascular Medicine, The Ohio State University Wexner Medical Center, 410 W. Tenth Avenue, Columbus, OH 43210, USA; The Heart Center, Nationwide Children's Hospital, 700 Children's Drive, Columbus, OH 43205, USA
| | - Aimee K Armstrong
- Cardiac Catheterization & Interventional Therapies, The Heart Center, Nationwide Children's Hospital, 700 Children's Drive, Columbus, OH 43205, USA; Department of Pediatrics, The Ohio State University College of Medicine, 370 W Ninth Avenue, Columbus, OH 43210, USA
| | - Curt Daniels
- The Heart Center, Nationwide Children's Hospital, 700 Children's Drive, Columbus, OH 43205, USA; Department of Internal Medicine, Division of Cardiovascular Medicine, Adult Congenital Heart Disease Program and Pulmonary Hypertension Program, The Ohio State University Wexner Medical Center, 410 W. Tenth Avenue, Columbus, OH 43210, USA
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2
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Puente BN, Desai M, Donofrio M, Yerebakan C, Tongut A, d’Udekem Y. Upsizing the extracardiac Fontan conduit-the fourth staged procedure for the single-ventricle palliation? JTCVS Tech 2024; 24:177-181. [PMID: 38835567 PMCID: PMC11145377 DOI: 10.1016/j.xjtc.2024.01.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2023] [Revised: 01/19/2024] [Accepted: 01/30/2024] [Indexed: 06/06/2024] Open
Affiliation(s)
- Bao Nguyen Puente
- Division of Cardiac Critical Care, Children's National Health System, Washington, DC
- Division of Cardiac Critical Care, George Washington University, Washington, DC
| | - Manan Desai
- Division of Cardiovascular Surgery, Children's National Health System, Washington, DC
- Division of Cardiovascular Surgery, George Washington University, Washington, DC
| | - Mary Donofrio
- Division of Cardiology, Children's National Health System, Washington, DC
- Division of Cardiology, George Washington University, Washington, DC
| | - Can Yerebakan
- Division of Cardiovascular Surgery, Children's National Health System, Washington, DC
- Division of Cardiovascular Surgery, George Washington University, Washington, DC
| | - Aybala Tongut
- Division of Cardiovascular Surgery, Children's National Health System, Washington, DC
- Division of Cardiovascular Surgery, George Washington University, Washington, DC
| | - Yves d’Udekem
- Division of Cardiovascular Surgery, Children's National Health System, Washington, DC
- Division of Cardiovascular Surgery, George Washington University, Washington, DC
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3
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Hirose K, Ikai A, Ito H, Ishidou M, Toritsuka D, Nakamura Y, Watanabe S, Nakatani E, Sakamoto K. The effect of the conduit size on middle-term outcomes in patients with extracardiac total cavopulmonary connection. INTERDISCIPLINARY CARDIOVASCULAR AND THORACIC SURGERY 2024; 38:ivae013. [PMID: 38374222 PMCID: PMC10884530 DOI: 10.1093/icvts/ivae013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/29/2023] [Revised: 12/05/2023] [Accepted: 02/16/2024] [Indexed: 02/21/2024]
Abstract
OBJECTIVES The 18- and 16-mm conduits in extracardiac total cavopulmonary connection (eTCPC) were reported to be optimal based on energy loss and flow stagnation at the relatively early phase. However, because the artificial conduit lacks growth potential, we have recently encountered some cases in which the conduit needs to be changed several years after eTCPC. These cases prompted us to reconsider the surgical strategy for eTCPC. METHODS We reviewed our 20-year single-centre experience with eTCPC patients (n = 256) to compare the 18-mm conduit (n = 195) and 16-mm conduit (n = 61) in terms of mortality and morbidity. RESULTS The 16-mm conduit was used significantly more frequently in patients whose main chamber was right ventricle (P < 0.001). There was also a significant difference in preoperative inferior vena cava pressure (P = 0.008). There was a significant difference in the actuarial rate of freedom from late-occurring complications, including mortality, between the 2 groups (P = 0.003). There was a significant difference in the actuarial rate of reoperation-free survival (P = 0.042); however, there was no significant difference in resurgical intervention for the conduit (P = 0.333). In multivariate analysis, preoperative inferior vena cava pressure was an independent predictor for late-occurring complications (hazard ratio 1.19; P = 0.026). Conduit size (18 or 16 mm) itself was not an independent predictive factor for late-occurring complications (P = 0.690). CONCLUSIONS The mid-term clinical outcomes in patients who underwent eTCPC were excellent with low mortality. Preoperative inferior vena cava pressure was the only predictive risk factor for postoperative morbidity, and the 16 mm conduit was not predictive thereof.
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Affiliation(s)
- Keiichi Hirose
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka, Japan
| | - Akio Ikai
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka, Japan
| | - Hiroki Ito
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka, Japan
| | - Motonari Ishidou
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka, Japan
| | - Daisuke Toritsuka
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka, Japan
| | - Yuji Nakamura
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka, Japan
| | - Seito Watanabe
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka, Japan
| | - Eiji Nakatani
- Division of Statistical Analysis, Research Support Center, Shizuoka General Hospital, Shizuoka, Japan
| | - Kisaburo Sakamoto
- Department of Cardiovascular Surgery, Mt. Fuji Shizuoka Children's Hospital, Shizuoka, Japan
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Rahm AL, Razzouk JA, Foster CS, Voleti SL, Razzouk AJ, Fortuna RS. Does the External Pericardial Lateral Tunnel Fontan Pathway Enlarge to Accommodate Somatic Growth? A Preliminary Analysis. World J Pediatr Congenit Heart Surg 2024; 15:44-51. [PMID: 37525504 DOI: 10.1177/21501351231183975] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/02/2023]
Abstract
Objectives: An ideal Fontan pathway should be capable of adapting to changes in circulatory demands. The external pericardial lateral tunnel Fontan (EPLTF) is constructed of viable, autologous tissue and may be capable of changing in size. We investigated the ability of the EPLTF to enlarge with increasing physiologic demands of somatic growth. Methods: Retrospective review of echocardiographic images for patients with a minimum of five years follow-up after EPLTF. Serial echocardiographic measurements of the EPLTF pathway were obtained at three distinct locations: the inferior vena cava junction with the EPLTF, midsection of the EPLTF, and cross-sectional area of the EPLTF visualized in a four-chamber view. Body surface area (BSA) was calculated at the time of each echocardiographic measurement. Changes in echocardiographic measurements over time were analyzed and compared with changes in BSA. Results: A total of 332 echocardiographic studies from 38 patients were reviewed. Significant enlargement of the EPLTF pathway is observed at the inferior vena caval junction (P < .001), midsection (P < .01), and cross-sectional area (P < .001). Repeated measures correlation between pathway measurements and BSA is highly significant (P < .001). Conclusions: The EPLTF pathway enlarges over time in correlation with increasing BSA. Further research is needed to define ideal pathway size, differentiate normal physiologic growth from pathologic enlargement, and correlate changes with clinical outcomes.
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Affiliation(s)
- Amy L Rahm
- Department of Cardiothoracic Surgery, Loma Linda University Children's Hospital, Loma Linda, CA, USA
| | - Jacob A Razzouk
- Department of Cardiothoracic Surgery, Loma Linda University Children's Hospital, Loma Linda, CA, USA
| | - Carter S Foster
- Department of Cardiothoracic Surgery, Loma Linda University Children's Hospital, Loma Linda, CA, USA
| | - Sonia L Voleti
- Department of Pediatric Cardiology, Loma Linda University Children's Hospital, Loma Linda, CA, USA
| | - Anees J Razzouk
- Department of Cardiothoracic Surgery, Loma Linda University Children's Hospital, Loma Linda, CA, USA
| | - Randall S Fortuna
- Department of Cardiothoracic Surgery, Loma Linda University Children's Hospital, Loma Linda, CA, USA
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5
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Ponder R, Chez L, Rosenthal CJ, Bravo K, Lluri G, Reardon L, Lin J, Levi DS, Aboulhosn JA. Clinical and invasively-measured predictors of high exercise capacity in Fontan patients. Int J Cardiol 2023; 388:131166. [PMID: 37433405 DOI: 10.1016/j.ijcard.2023.131166] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/14/2023] [Revised: 07/04/2023] [Accepted: 07/06/2023] [Indexed: 07/13/2023]
Abstract
INTRODUCTION Fontan patients have variable exercise capacity. Contemporary understanding as to which factors predict high tolerance is limited. METHODS Records from the Ahmanson/University of California, Los Angeles Adult Congenital Heart Disease Center were reviewed for adult Fontan patients who underwent CPET. Patients were considered "high performers" if their maximum oxygen uptake (VO2 max/kg)-predicted was greater than 80%. Cross-sectional clinical, hemodynamic, and liver biopsy data was gathered. High-performers were compared to control patients across these parameters via associations and regression. RESULTS A total of 195 adult patients were included; 27 patients were considered "high performers". They had lower body mass indices (BMI, p < 0.001), mean Fontan pressures (p = 0.026), and cardiac outputs (p = 0.013). High performers also had higher activity levels (p < 0.001), serum albumin levels (p = 0.003), non-invasive and invasive systemic arterial oxygen saturations (p < 0.001 and p = 0.004), lower New York Heart Association (NYHA) heart failure class (p = 0.002), and were younger at Fontan completion (p = 0.011). High performers had less severe liver fibrosis (p = 0.015). Simple regression found Fontan pressure, non-invasive O2 saturation, albumin level, activity level, age at Fontan surgery, NYHA class, and BMI to predict significant changes in VO2 max/kg %-predicted. These associations persisted in multiple regression for non-invasive O2 saturation, NYHA class II, activity level, and BMI. CONCLUSIONS Thin Fontan patients who exercise more had better exercise capacity, Fontan hemodynamic profiles, and less liver fibrosis.
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Affiliation(s)
- Reid Ponder
- Department of Medicine, Tufts University School of Medicine, Boston, MA, United States of America; Division of Cardiology, Ahmanson/UCLA Adult Congenital Heart Disease Center, David Geffen School of Medicine at UCLA, Los Angeles, CA, United States of America.
| | - Luke Chez
- Division of Pediatric Cardiology, David Geffen School of Medicine at UCLA, Los Angeles, CA, United States of America
| | - Carl J Rosenthal
- University of California-Los Angeles, Los Angeles, CA, United States of America
| | - Katia Bravo
- Department of Cardiovascular Medicine, Mayo Clinic, Jacksonville, FL, United States of America
| | - Gentian Lluri
- Division of Cardiology, Ahmanson/UCLA Adult Congenital Heart Disease Center, David Geffen School of Medicine at UCLA, Los Angeles, CA, United States of America
| | - Leigh Reardon
- Division of Pediatric Cardiology, David Geffen School of Medicine at UCLA, Los Angeles, CA, United States of America; Division of Cardiology, Ahmanson/UCLA Adult Congenital Heart Disease Center, David Geffen School of Medicine at UCLA, Los Angeles, CA, United States of America
| | - Jeannette Lin
- Division of Cardiology, Ahmanson/UCLA Adult Congenital Heart Disease Center, David Geffen School of Medicine at UCLA, Los Angeles, CA, United States of America
| | - Daniel S Levi
- Division of Pediatric Cardiology, David Geffen School of Medicine at UCLA, Los Angeles, CA, United States of America
| | - Jamil A Aboulhosn
- Division of Cardiology, Ahmanson/UCLA Adult Congenital Heart Disease Center, David Geffen School of Medicine at UCLA, Los Angeles, CA, United States of America
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Wittczak A, Dryżek P, Maciejewski M, Kula‐Mazurek A, Moszura T, Bikiewicz A, Bielecka‐Dabrowa A. Successful complex percutaneous intervention in patient with Fontan circulation and severe heart failure: A case report. Clin Case Rep 2023; 11:e7222. [PMID: 37151951 PMCID: PMC10155508 DOI: 10.1002/ccr3.7222] [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: 12/11/2022] [Revised: 02/26/2023] [Accepted: 04/04/2023] [Indexed: 05/09/2023] Open
Abstract
We report the case of a successful complex percutaneous intervention in a patient with Fontan circulation and severe heart failure. The patient presented with cyanosis; Fontan conduit stenosis was detected, and the fenestration was patent. The complex interventional procedure allowed for a long-term stabilization of the patient's condition.
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Affiliation(s)
- Andrzej Wittczak
- Department of Cardiology and Congenital Diseases of AdultsPolish Mother's Memorial Hospital Research InstituteLodzPoland
| | - Paweł Dryżek
- Department of CardiologyPolish Mother's Memorial Hospital Research InstituteLodzPoland
| | - Marek Maciejewski
- Department of Cardiology and Congenital Diseases of AdultsPolish Mother's Memorial Hospital Research InstituteLodzPoland
| | - Anna Kula‐Mazurek
- Department of CardiologyPolish Mother's Memorial Hospital Research InstituteLodzPoland
| | - Tomasz Moszura
- Department of CardiologyPolish Mother's Memorial Hospital Research InstituteLodzPoland
| | - Agata Bikiewicz
- Department of Cardiology and Congenital Diseases of AdultsPolish Mother's Memorial Hospital Research InstituteLodzPoland
| | - Agata Bielecka‐Dabrowa
- Department of Cardiology and Congenital Diseases of AdultsPolish Mother's Memorial Hospital Research InstituteLodzPoland
- Department of Hypertension, Chair of Nephrology and HypertensionMedical University of LodzLodzPoland
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7
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Evans WN, Acherman RJ, Galindo A, Rothman A, Ciccolo ML, Lehoux J, Restrepo H. Hepatic Fibrosis Risk Factors in Extracardiac-Fontan Patients: Observations From a Single Center. World J Pediatr Congenit Heart Surg 2023; 14:345-349. [PMID: 36883214 DOI: 10.1177/21501351231154216] [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: 03/09/2023]
Abstract
Objective: We reviewed our experience with transvenous liver biopsy-derived hepatic fibrosis scores and possible associated risk factors in those postextracardiac Fontan patients. Methods: We identified extracardiac-Fontan patients with postoperative durations <20 years who underwent cardiac catheterizations with transvenous hepatic biopsies between April 2012 and July 2022. If a patient underwent two liver biopsies, we averaged the two total fibrosis scores and concurrent time, pressure, and oxygen saturation data. We grouped patients by the following factors: (1) sex, (2) venovenous collaterals, and (3) type of functionally univentricular heart. We identified potential hepatic fibrosis risk factors as the following: female, presence of venovenous collaterals, and a functional univentricle of right-ventricular type. For statistical analysis, we used Kruskal-Wallis nonparametric testing. Results: We identified 127 patients who underwent 165 transvenous biopsies, with 38 patients undergoing 2 biopsies. We found that females with two additional risk factors had the highest median total fibrosis scores, 4 (1-8); males with <2 risk factors had the lowest median total fibrosis scores, 2 (0-5); and females with <2 additional risk factors and males with two risk factors were in the middle, median total fibrosis score 3 (0-6), P =.002; and there were no statistical differences for the other demographic or hemodynamic variables. Conclusions: For extracardiac-Fontan patients with similar demographic and hemodynamic variables, identifiable risk factors are associated with the degree of hepatic fibrosis.
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Affiliation(s)
- William N Evans
- Congenital 20567Heart Center Nevada, Las Vegas, NV, USA.,Division of Pediatric Cardiology, Department of Pediatrics, 212548Kirk Kerkorian School of Medicine, Las Vegas, NV, USA
| | - Ruben J Acherman
- Congenital 20567Heart Center Nevada, Las Vegas, NV, USA.,Division of Pediatric Cardiology, Department of Pediatrics, 212548Kirk Kerkorian School of Medicine, Las Vegas, NV, USA
| | - Alvaro Galindo
- Congenital 20567Heart Center Nevada, Las Vegas, NV, USA.,Division of Pediatric Cardiology, Department of Pediatrics, 212548Kirk Kerkorian School of Medicine, Las Vegas, NV, USA
| | - Abraham Rothman
- Congenital 20567Heart Center Nevada, Las Vegas, NV, USA.,Division of Pediatric Cardiology, Department of Pediatrics, 212548Kirk Kerkorian School of Medicine, Las Vegas, NV, USA
| | - Michael L Ciccolo
- Congenital 20567Heart Center Nevada, Las Vegas, NV, USA.,Department of Surgery, 212548Kirk Kerkorian School of Medicine at UNLV, Las Vegas, NV, USA
| | - Juan Lehoux
- Congenital 20567Heart Center Nevada, Las Vegas, NV, USA
| | - Humberto Restrepo
- Congenital 20567Heart Center Nevada, Las Vegas, NV, USA.,Division of Pediatric Cardiology, Department of Pediatrics, 212548Kirk Kerkorian School of Medicine, Las Vegas, NV, USA
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8
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Salaets T, Cools B, De Meester P, Heying R, Boshoff D, Eyskens B, Brown S, Meyns B, Rega F, Van Puyvelde J, Budts W, Gewillig M. Stent expansion of restrictive Fontan conduits to nominal diameter and beyond. Catheter Cardiovasc Interv 2022; 100:1059-1066. [DOI: 10.1002/ccd.30438] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2022] [Revised: 09/09/2022] [Accepted: 10/02/2022] [Indexed: 11/06/2022]
Affiliation(s)
- Thomas Salaets
- Department of Cardiovascular Sciences, Pediatric & Congenital Cardiology, University Hospitals Leuven Catholic University Leuven Leuven Belgium
| | - Bjorn Cools
- Department of Cardiovascular Sciences, Pediatric & Congenital Cardiology, University Hospitals Leuven Catholic University Leuven Leuven Belgium
| | - Pieter De Meester
- Department of Cardiovascular Sciences Catholic University Leuven Leuven Belgium
| | - Ruth Heying
- Department of Cardiovascular Sciences, Pediatric & Congenital Cardiology, University Hospitals Leuven Catholic University Leuven Leuven Belgium
| | - Derize Boshoff
- Department of Cardiovascular Sciences, Pediatric & Congenital Cardiology, University Hospitals Leuven Catholic University Leuven Leuven Belgium
| | - Benedicte Eyskens
- Department of Cardiovascular Sciences, Pediatric & Congenital Cardiology, University Hospitals Leuven Catholic University Leuven Leuven Belgium
| | - Stephen Brown
- Department of Cardiovascular Sciences, Pediatric & Congenital Cardiology, University Hospitals Leuven Catholic University Leuven Leuven Belgium
- Pediatric Cardiology University of the Free State Bloemfontein Free State South Africa
| | - Bart Meyns
- Department of Cardiovascular Sciences Catholic University Leuven Leuven Belgium
| | - Filip Rega
- Department of Cardiovascular Sciences Catholic University Leuven Leuven Belgium
| | - Joeri Van Puyvelde
- Department of Cardiovascular Sciences Catholic University Leuven Leuven Belgium
| | - Werner Budts
- Department of Cardiovascular Sciences Catholic University Leuven Leuven Belgium
| | - Marc Gewillig
- Department of Cardiovascular Sciences, Pediatric & Congenital Cardiology, University Hospitals Leuven Catholic University Leuven Leuven Belgium
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9
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Evans WN, Acherman RJ, Restrepo H. Hepatic fibrosis gender differences in extracardiac Fontan patients. J Card Surg 2022; 37:3520-3524. [PMID: 36057990 DOI: 10.1111/jocs.16880] [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: 07/23/2022] [Accepted: 08/11/2022] [Indexed: 11/30/2022]
Abstract
OBJECTIVE We investigated possible gender differences for hepatic fibrosis in extracardiac-Fontan patients. METHODS We identified extracardiac Fontan, performed between 2000 and 2016, who underwent cardiac catheterizations with transvenous hepatic biopsies between April 2012 and June 2022. We divided the patients by gender for analysis. RESULTS We identified 116 patients who underwent 145 transvenous biopsies, with 29 patients undergoing 2 biopsies at an average interval of 5 ± 1 years. We divided the 145 biopsies into two groups: 1) 98/145 (68%) males and 2) 47/145 (32%) females. For the 47 female liver biopsy specimens, the median total fibrosis score was 3 (0-8), and for the 98 male liver biopsy specimens, the median total fibrosis score was 2 (0-6), p = .007. The average age at surgery for females was 3 ± 1 years and for males 3 ± 1 years, p = .99. Average Fontan duration at biopsy for females was 11 ± 5 years and for males, 10 ± 4 years, p = .23. No other demographic, anatomic, echocardiographic, laboratory, or hemodynamic findings demonstrated statistically significant gender differences. CONCLUSIONS Females had statistically significantly higher median total fibrosis scores than males for the similar average age at extracardiac Fontan and average Fontan duration.
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Affiliation(s)
- William N Evans
- Congenital Heart Center Nevada, Las Vegas, Nevada, USA.,Division of Pediatric Cardiology, Department of Pediatrics, Kirk Kerkorian School of Medicine at UNLV, Las Vegas, Nevada, USA
| | - Ruben J Acherman
- Congenital Heart Center Nevada, Las Vegas, Nevada, USA.,Division of Pediatric Cardiology, Department of Pediatrics, Kirk Kerkorian School of Medicine at UNLV, Las Vegas, Nevada, USA
| | - Humberto Restrepo
- Congenital Heart Center Nevada, Las Vegas, Nevada, USA.,Division of Pediatric Cardiology, Department of Pediatrics, Kirk Kerkorian School of Medicine at UNLV, Las Vegas, Nevada, USA
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10
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Venna A, Cetta F, d'Udekem Y. Fontan candidacy, optimizing Fontan circulation, and beyond. JTCVS OPEN 2022; 9:227-232. [PMID: 36003486 PMCID: PMC9390390 DOI: 10.1016/j.xjon.2021.07.042] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/02/2020] [Indexed: 10/24/2022]
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11
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Rijnberg FM, van der Woude SFS, Hazekamp MG, van den Boogaard PJ, Lamb HJ, Terol Espinosa de Los Monteros C, Kroft LJM, Kenjeres S, Karim T, Jongbloed MRM, Westenberg JJM, Wentzel JJ, Roest AAW. Extracardiac conduit adequacy along the respiratory cycle in adolescent Fontan patients. Eur J Cardiothorac Surg 2021; 62:6423130. [PMID: 34747442 PMCID: PMC9257669 DOI: 10.1093/ejcts/ezab478] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/05/2021] [Revised: 09/12/2021] [Accepted: 09/26/2021] [Indexed: 11/30/2022] Open
Affiliation(s)
- Friso M Rijnberg
- Department of Cardiothoracic Surgery, Leiden University Medical Center, Leiden, Netherlands
| | | | - Mark G Hazekamp
- Department of Cardiothoracic Surgery, Leiden University Medical Center, Leiden, Netherlands
| | | | - Hildo J Lamb
- Department of Radiology, Leiden University Medical Center, Leiden, Netherlands
| | | | - Lucia J M Kroft
- Department of Radiology, Leiden University Medical Center, Leiden, Netherlands
| | - Sasa Kenjeres
- Department of Chemical Engineering, Faculty of Applied Sciences, Delft University of Technology and J.M. Burgers Centrum Research School for Fluid Mechanics, Delft, Netherlands
| | - Tawab Karim
- Department of Cardiology, Biomechanical Engineering, Erasmus MC, Rotterdam, Netherlands
| | - Monique R M Jongbloed
- Department of Cardiology and Anatomy and Embryology, Leiden University Medical Center, Leiden, Netherlands
| | - Jos J M Westenberg
- Department of Radiology, Leiden University Medical Center, Leiden, Netherlands
| | - Jolanda J Wentzel
- Department of Cardiology, Biomechanical Engineering, Erasmus MC, Rotterdam, Netherlands
| | - Arno A W Roest
- Department of Pediatric Cardiology, Leiden University Medical Center, Leiden, Netherlands
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12
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Tongut A, d'Udekem Y. Commentary: You should occasionally look at the results!! J Thorac Cardiovasc Surg 2020; 162:381-382. [PMID: 33342575 DOI: 10.1016/j.jtcvs.2020.11.055] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/14/2020] [Revised: 11/14/2020] [Accepted: 11/16/2020] [Indexed: 11/29/2022]
Affiliation(s)
- Aybala Tongut
- Division of Cardiovascular Surgery, Children's National Heart Institute, Children's National Hospital, Washington, DC
| | - Yves d'Udekem
- Division of Cardiovascular Surgery, Children's National Heart Institute, Children's National Hospital, Washington, DC.
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13
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Well A, Beckerman Z. Commentary: The heart of the matter: Close clinical follow-up and exercise capacity in Fontan circulation. J Thorac Cardiovasc Surg 2020; 162:382-383. [PMID: 33220971 DOI: 10.1016/j.jtcvs.2020.10.094] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/19/2020] [Revised: 10/19/2020] [Accepted: 10/21/2020] [Indexed: 11/26/2022]
Affiliation(s)
- Andrew Well
- Division of Pediatric and Congenital Cardiothoracic Surgery, Department of Surgery and Perioperative Care, University of Texas Dell Medical School, Austin, Tex; Texas Center for Pediatric and Congenital Heart Disease, UT Health Austin/Dell Children's Medical Center, Austin, Tex
| | - Ziv Beckerman
- Division of Pediatric and Congenital Cardiothoracic Surgery, Department of Surgery and Perioperative Care, University of Texas Dell Medical School, Austin, Tex; Texas Center for Pediatric and Congenital Heart Disease, UT Health Austin/Dell Children's Medical Center, Austin, Tex.
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14
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Ashfaq A, Tweddell JS. Commentary: As we learn more, we know little. J Thorac Cardiovasc Surg 2020; 162:383-384. [PMID: 33218756 DOI: 10.1016/j.jtcvs.2020.10.074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/17/2020] [Revised: 10/17/2020] [Accepted: 10/20/2020] [Indexed: 11/29/2022]
Affiliation(s)
- Awais Ashfaq
- Department of Cardiothoracic Surgery, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio.
| | - James S Tweddell
- Department of Cardiothoracic Surgery, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
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