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Itagaki S, Moss N, Toyoda N, Mancini D, Egorova N, Serrao G, Lala A, Pinney SP, Boateng P, Adams DH, Anyanwu AC. Incidence, Outcomes, and Opportunity for Left Ventricular Assist Device Weaning for Myocardial Recovery. JACC Heart Fail 2024:S2213-1779(23)00841-7. [PMID: 38276935 DOI: 10.1016/j.jchf.2023.12.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/22/2023] [Revised: 11/02/2023] [Accepted: 12/07/2023] [Indexed: 01/27/2024]
Abstract
BACKGROUND Myocardial recovery occurs in patients with advanced heart failure on left ventricular assist device (LVAD) support, but there is the premise that it is rare with uncertain results. OBJECTIVES The goal of this study was to investigate the incidence and consequence of LVAD explant after myocardial recovery. METHODS Using the United Network for Organ Sharing registry, LVAD implants in the United States between 2005 and 2020 were tracked until death, transplantation, or explant for myocardial recovery. The cohort undergoing explant was followed up for heart failure relapse (defined as relisting followed by delisting due to death, being too ill, or transplantation; or second durable LVAD implant). RESULTS Of 15,728 LVAD implants, 126 patients underwent explant for recovery, which only occurred in 55 (38%) of 145 implanting centers. The crude cumulative incidence was 0.7% at 2 years, whereas the incidence reached 4.7% among designated centers in the selected young nonischemic cohort. Of 126 explanted patients, 76 (60%) were subsequently delisted for sustained recovery. Heart failure relapsing had a relatively higher hazard in the early phase, with a 30-day incidence of 6% (7 of 126) but tapered following with the freedom rate of 72.5% at 4 years. CONCLUSIONS In the United States, LVAD explant for myocardial recovery was underutilized, leading to a very low incidence at the national level despite a realistic rate being achieved in designated centers for selected patients. With follow-up extending up to 4 years after explant, more than one-half were successfully removed and stayed off the waitlist, and approximately 70% were free from heart failure relapse events.
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Affiliation(s)
- Shinobu Itagaki
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, The Mount Sinai Hospital, New York, New York, USA.
| | - Noah Moss
- Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Nana Toyoda
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, The Mount Sinai Hospital, New York, New York, USA
| | - Donna Mancini
- Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Natalia Egorova
- Department of Population Health Science and Policy, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Gregory Serrao
- Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Anuradha Lala
- Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Sean P Pinney
- Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Percy Boateng
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, The Mount Sinai Hospital, New York, New York, USA
| | - David H Adams
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, The Mount Sinai Hospital, New York, New York, USA
| | - Anelechi C Anyanwu
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, The Mount Sinai Hospital, New York, New York, USA
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Itagaki S, Toyoda N, Egorova N, Sun E, Lee T, Boateng P, Gibson G, Moss N, Mancini D, Adams DH, Anyanwu AC. Total artificial heart implantation as a bridge to transplantation in the United States. J Thorac Cardiovasc Surg 2024; 167:205-214.e5. [PMID: 35618532 DOI: 10.1016/j.jtcvs.2022.02.058] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Revised: 01/13/2022] [Accepted: 02/22/2022] [Indexed: 11/18/2022]
Abstract
OBJECTIVES Although the SynCardia total artificial heart (SynCardia Systems, LLC) was approved for use as a bridge to transplantation in 2004 in the United States, most centers do not adopt the total artificial heart as a standard bridging strategy for patients with biventricular failure. This study was designed to characterize the current use and outcomes of patients placed on total artificial heart support. METHODS The United Network of Organ Sharing Standard Transplant Research File was queried to identify total artificial heart implantation in the United States between 2005 and 2018. Multivariable Cox regression models were used for risk prediction. RESULTS A total of 471 patients (mean age, 49 years; standard deviation, 13 years; 88% were male) underwent total artificial heart implantation. Of 161 transplant centers, 11 centers had cumulative volume of 10 or more implants. The 6-month cumulative incidence of mortality on the total artificial heart was 24.6%. The 6-month cumulative incidence of transplant was 49.0%. The 1-year mortality post-transplantation was 20.0%. Cumulative center volume less than 10 implants was predictive of both mortality on the total artificial heart (hazard ratio, 2.2, 95% confidence interval, 1.5-3.1, P < .001) and post-transplant mortality after a total artificial heart bridge (hazard ratio, 1.5, 95% confidence interval, 1.0-2.2, P = .039). CONCLUSIONS Total artificial heart use is low, but the total artificial heart can be an option for biventricular bridge to transplant with acceptable bridge to transplant and post-transplant survival, especially in higher-volume centers. The observation of inferior outcomes in lower-volume centers raises questions as to whether targeted training, center certifications, and minimum volume requirements could improve outcomes for patients requiring the total artificial heart.
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Affiliation(s)
- Shinobu Itagaki
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, New York, NY.
| | - Nana Toyoda
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Natalia Egorova
- Department of Population Health Science and Policy, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Erick Sun
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Timothy Lee
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Percy Boateng
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Gregory Gibson
- Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Noah Moss
- Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Donna Mancini
- Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - David H Adams
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Anelechi C Anyanwu
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, New York, NY
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El-Eshmawi A, Tang GH, Sun E, Alexis SL, Cangut B, Pandis D, Boateng P, Adams DH. Contemporary surgical techniques for mitral valve replacement in extensive mitral annular calcification. JTCVS Tech 2023; 22:1-12. [PMID: 38152201 PMCID: PMC10750984 DOI: 10.1016/j.xjtc.2023.10.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2023] [Revised: 09/11/2023] [Accepted: 10/04/2023] [Indexed: 12/29/2023] Open
Abstract
Objectives Mitral annular calcification remains a formidable lesion in cardiac surgery with significant perioperative morbidity and mortality, particularly when en bloc annular decalcification is implemented. Respect strategies and hybrid approaches have provided safe alternatives. We report the short-term results of our institution's experience with mitral valve replacement in patients with extensive annular calcification. Methods This is a retrospective review of 72 consecutive patients with extensive annular calcification who underwent open surgical mitral valve replacement from January 1, 2013, to September 31, 2022. Degree of annular calcification was graded as partial, horseshoe, or circumferential. We excluded patients with calcification involving less than one-third of the annulus and patients with rheumatic heart disease. Results Mean patient age was 71.6 ± 10.9 years, and 50 (69.4%) were female. There were 51 patients (70.8%) with New York Heart Association class 3 or greater and 47 patients (65.3%) with pulmonary hypertension. There were 41 patients (56.9%) with partial, 12 patients (16.7%) with horseshoe, and 19 patients (26.4%) with circumferential calcification. Fifty-six patients (77.8%) underwent conventional valve replacement. Sixteen patients underwent a hybrid procedure using balloon-expandable devices. Concomitant procedures were performed in 61 patients (84.7%). In-hospital mortality and 1-year survival were 3.57% and 82.8% in the standard valve replacement cohort and 25.0% and 54.7% in the hybrid cohort, respectively. Conclusions Conventional mitral valve replacement using respect strategies is safe and associated with good outcomes in patients with extensive annular calcification. Hybrid approaches using novel devices should remain as a bailout in select patients because of higher perioperative risks and poor short-term outcomes.
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Affiliation(s)
- Ahmed El-Eshmawi
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sini, New York, NY
| | - Gilbert H.L. Tang
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sini, New York, NY
| | - Erick Sun
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sini, New York, NY
| | - Sophia L. Alexis
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sini, New York, NY
| | - Busra Cangut
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sini, New York, NY
| | - Dimosthenis Pandis
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sini, New York, NY
| | - Percy Boateng
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sini, New York, NY
| | - David H. Adams
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sini, New York, NY
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Miller MA, Devesa A, Robson PM, Liao SL, Pyzik R, El-Eshmawi A, Boateng P, Pandis D, Dukkipati SR, Reddy VY, Adams DH, Fayad ZA, Trivieri MG. Arrhythmic Mitral Valve Prolapse With Only Mild or Moderate Mitral Regurgitation: Characterization of Myocardial Substrate. JACC Clin Electrophysiol 2023; 9:1709-1716. [PMID: 37227360 DOI: 10.1016/j.jacep.2023.04.011] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2023] [Revised: 03/29/2023] [Accepted: 04/09/2023] [Indexed: 05/26/2023]
Abstract
BACKGROUND Sustained ventricular tachycardia and sudden cardiac death due to degenerative mitral valve prolapse (MVP) can occur in the absence of severe mitral regurgitation (MR). A significant percentage of patients with MVP-related sudden death do not have any evidence of replacement fibrosis, suggesting other unrecognized proarrhythmic factors may place these patients at risk. OBJECTIVES This study aims to characterize myocardial fibrosis/inflammation and ventricular arrhythmia complexity in patients with MVP and only mild or moderate MR. METHODS Prospective observational study of patients with MVP and only mild or moderate MR underwent ventricular arrhythmia characterization and hybrid positron emission tomography (PET)/magnetic resonance imaging (MRI). Coregistered hybrid 18F-fluorodeoxyglucose (18F-FDG)-PET and MRI late gadolinium enhancement images were assessed and categorized. Recruitment occurred in the cardiac electrophysiology clinic. RESULTS In 12 patients with degenerative MVP with only mild or moderate MR, of which a majority had complex ventricular ectopy (n = 10, 83%), focal (or focal-on-diffuse) uptake of 18F-FDG (PET-positive) was detected in 83% (n = 10) of patients. Three-quarters of the patients (n = 9, 75%) had FDG uptake that coexisted with areas of late gadolinium enhancement (PET/MRI-positive). Abnormal T1, T2 and extracellular volume (ECV) values were observed in 58% (n = 7), 25% (n = 3), and 16% (n = 2), respectively. CONCLUSIONS Most patients with degenerative MVP, ventricular ectopy, and mild or moderate MR show myocardial inflammation that is concordant with myocardial scar. Further study is needed to determine whether these findings contribute to the observation that most MVP-related sudden deaths occur in patients with less than severe MR.
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Affiliation(s)
- Marc A Miller
- Helmsley Electrophysiology Center, Icahn School of Medicine at Mount Sinai, New York, New York, USA.
| | - Ana Devesa
- The BioMedical Engineering and Imaging Institute (BMEII), Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Philip M Robson
- The BioMedical Engineering and Imaging Institute (BMEII), Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Steve L Liao
- Division of Non-invasive Cardiovascular, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Renata Pyzik
- The BioMedical Engineering and Imaging Institute (BMEII), Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Ahmed El-Eshmawi
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Percy Boateng
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Dimosthenis Pandis
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Srinivas R Dukkipati
- Helmsley Electrophysiology Center, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Vivek Y Reddy
- Helmsley Electrophysiology Center, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - David H Adams
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Zahi A Fayad
- The BioMedical Engineering and Imaging Institute (BMEII), Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Maria G Trivieri
- The BioMedical Engineering and Imaging Institute (BMEII), Icahn School of Medicine at Mount Sinai, New York, New York, USA
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Boateng P, Varma M, Chen L, Kyaw H, Kyaw NL, Yoe J. Resolution of cardiac surgical bleeding with the combination of 4-factor prothrombin complex concentrate and fresh frozen plasma following lack of response to fresh frozen plasma alone in a patient with severe factor XI deficiency. Blood Coagul Fibrinolysis 2023:00001721-990000000-00087. [PMID: 37395189 DOI: 10.1097/mbc.0000000000001236] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/04/2023]
Abstract
Factor XI deficiency is associated with a bleeding tendency in some patients. Factor XI helps to reduce fibrinolysis. Bleeding risk is increased in factor XI-deficient patients during surgeries with high fibrinolytic activity, including nasopharyngeal/oropharyngeal and genitourinary surgeries. Treatment options for factor XI-deficient patients include fresh frozen plasma (FFP), antifibrinolytics, recombinant factor VIIa, and factor XI concentrates (available in Australia, Canada, and some European countries). 4-factor prothrombin complex concentrate (4-factor PCC) is an extract of FFP comprised of unactivated factors II, VII, IX, and X, proteins C and S, and heparin. It has been used for cardiac surgical bleeding. We report the first case of a patient with severe factor XI deficiency and cardiac surgical bleeding, which resolved with the combination of 4-factor PCC and FFP after lack of response to FFP alone.
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Affiliation(s)
| | - Mala Varma
- Hematology-Oncology, Mount Sinai Health System New York, New York, USA
| | | | - Hein Kyaw
- Hematology-Oncology, Mount Sinai Health System New York, New York, USA
| | - Nay Lin Kyaw
- Hematology-Oncology, Mount Sinai Health System New York, New York, USA
| | - Joseph Yoe
- Hematology-Oncology, Mount Sinai Health System New York, New York, USA
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Oates C, Miller MA, Boateng P, EL-ESHMAWI AHMED, Pandis D, Musikantow D, Turagam M, Koruth J, Whang W, Dukkipati S, Anyanwu AC, Reddy VY, Adams DH. SAFETY AND LONG-TERM EFFICACY OF INTRAOPERATIVE LEADLESS PACEMAKER IMPLANTATION DURING VALVE SURGERY. J Am Coll Cardiol 2023. [DOI: 10.1016/s0735-1097(23)00472-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/06/2023]
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El-Eshmawi A, Costa AC, Boateng P, Pandis D, Israel Y, Adams DH, Tang GHL. Mitral valve surgery after failed transcatheter edge-to-edge repair: a review and word of caution. Curr Opin Cardiol 2023; 38:143-148. [PMID: 36200272 DOI: 10.1097/hco.0000000000000991] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
PURPOSE OF REVIEW As transcatheter edge-to-edge mitral valve repair (TEER) evolves and indications broaden to include younger and lower surgical risk patients, it is essential to understand TEER failure trends and potential impact on subsequent mitral valve surgery, especially when pertaining to feasibility of durable valve reconstruction as opposed to de-novo repair. RECENT FINDINGS Results of the two largest series analysing mitral valve surgery following TEER have demonstrated remarkably low repairability rates with consequent need for valve replacement. Post TEER surgery was associated with high early and late mortalities, likely as a reflection of patient baseline characteristics and acuity of surgery. Presence and correction of concomitant cardiac pathologies were a frequent finding. Centre and surgeon volumes were important factors in optimizing the likelihood of salvage repair and reducing perioperative risks. SUMMARY Surgical mitral valve repair in reference centres remain the gold standard and the most durable treatment for degenerative mitral disease with excellent perioperative safety outcomes. Given the high likelihood of needing high-risk mitral valve replacement when TEER fails, consideration for potentially less durable transcatheter alternatives should be taken with caution in younger or lower surgical risk patients.
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Affiliation(s)
| | | | - Percy Boateng
- Department of Cardiovascular Surgery, Mount Sinai Hospita
| | | | - Yonatan Israel
- Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - David H Adams
- Department of Cardiovascular Surgery, Mount Sinai Hospita
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Itagaki S, Toyoda N, Moss N, Mancini D, Egorova N, Mikami T, Sun E, Bekki Y, Serrao G, Lala A, Boateng P, Adams DH, Anyanwu AC. Outcomes of Simultaneous Heart and Kidney Transplantation. J Am Coll Cardiol 2023; 81:729-740. [PMID: 36813371 DOI: 10.1016/j.jacc.2022.11.053] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/06/2022] [Revised: 10/25/2022] [Accepted: 11/17/2022] [Indexed: 02/22/2023]
Abstract
BACKGROUND Simultaneous heart-kidney transplantation has been increasingly performed in end-stage heart failure patients with concurrent kidney dysfunction despite limited evidence supporting its indications and utility. OBJECTIVES The purpose of this study was to investigate the effects and utility of simultaneously implanted kidney allografts with various degrees of kidney dysfunction during heart transplantation. METHODS Using the United Network for Organ Sharing registry, long-term mortality was compared in recipients with kidney dysfunction who underwent heart-kidney transplantation (n = 1,124) vs isolated heart transplantation (n = 12,415) in the United States between 2005 and 2018. In heart-kidney recipients, contralateral kidney recipients were compared for allograft loss. Multivariable Cox regression was used for risk adjustment. RESULTS Long-term mortality was lower among heart-kidney recipients than among heart-alone recipients when recipients were on dialysis (26.7% vs 38.6% at 5 years; HR: 0.72; 95% CI: 0.58-0.89) or had a glomerular filtration rate (GFR) of <30 mL/min/1.73 m2 (19.3% vs 32.4%; HR: 0.62; 95% CI: 0.46-0.82) and GFR of 30 to 45 mL/min/1.73 m2 (16.2% vs 24.3%; HR: 0.68; 95% CI: 0.48-0.97) but not in GFR of 45 to 60 mL/min/1.73 m2. Interaction analysis showed that the mortality benefit of heart-kidney transplantation continued up to GFR 40 mL/min/1.73 m2. The incidence of kidney allograft loss was higher among heart-kidney recipients than among contralateral kidney recipients (14.7% vs 4.5% at 1 year; HR: 1.7; 95% CI: 1.4-2.1). CONCLUSIONS Heart-kidney transplantation relative to heart transplantation alone provided superior survival for dialysis-dependent recipients and non-dialysis-dependent recipients up to a GFR of approximately 40 mL/min/1.73 m2 but at the cost of almost twice the risk of kidney allograft loss than contralateral kidney allograft recipients.
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Affiliation(s)
- Shinobu Itagaki
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, The Mount Sinai Hospital, New York, New York, USA.
| | - Nana Toyoda
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, The Mount Sinai Hospital, New York, New York, USA
| | - Noah Moss
- Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Donna Mancini
- Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Natalia Egorova
- Department of Population Health Science and Policy, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Takahisa Mikami
- Department of Neurology, Tufts University School of Medicine, Boston, Massachusetts, USA
| | - Erick Sun
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, The Mount Sinai Hospital, New York, New York, USA
| | - Yuki Bekki
- Recanati-Miller Transplantation Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Gregory Serrao
- Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Anuradha Lala
- Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Percy Boateng
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, The Mount Sinai Hospital, New York, New York, USA
| | - David H Adams
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, The Mount Sinai Hospital, New York, New York, USA
| | - Anelechi C Anyanwu
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, The Mount Sinai Hospital, New York, New York, USA
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Lee T, Cohen JL, Chan A, Zaidi AN, Boateng P, Murthy RA. Complex Repair of Anomalous Left Coronary Artery From the Pulmonary Artery in a 55-Year-Old Patient. World J Pediatr Congenit Heart Surg 2023; 14:397-399. [PMID: 36823999 DOI: 10.1177/21501351221149898] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/25/2023]
Abstract
Anomalous left coronary artery from the pulmonary artery (ALCAPA) is a congenital malformation that classically presents within the first year of life. Few patients survive into adulthood, and initial presentation after the fourth decade of life is rare. We describe a 55-year-old woman who presented after cardiac arrest. She initially refused surgery and underwent automated implantable cardioverter defibrillator placement, followed later by surgical repair involving reimplantation of the left coronary artery to the aorta and pulmonary artery reconstruction using interposition grafts. We report this late presentation of ALCAPA and successful surgical management.
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Affiliation(s)
- Timothy Lee
- Department of Cardiovascular Surgery, 5925Icahn School of Medicine at Mount Sinai, New York, NY, USA.,Division of Pediatric Cardiac Surgery, Department of Cardiovascular Surgery, 5925Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Jennifer L Cohen
- Division of Pediatric Cardiology, Department of Pediatrics, 5925Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Alice Chan
- Mount Sinai Adult Congenital Heart Disease Center, Mount Sinai Cardiovascular Institute, New York, NY, USA
| | - Ali N Zaidi
- Mount Sinai Adult Congenital Heart Disease Center, Mount Sinai Cardiovascular Institute, Mount Sinai Kravis Children's Hospital, New York, NY, USA
| | - Percy Boateng
- Department of Cardiovascular Surgery, 5925Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Raghav A Murthy
- Division of Pediatric Cardiac Surgery, Department of Cardiovascular Surgery, 5925Icahn School of Medicine at Mount Sinai, New York, NY, USA
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El-Eshmawi A, Boateng P. Revisiting the Forgotten Valve In Minimally Invasive Surgery. Eur J Cardiothorac Surg 2022; 62:6589891. [PMID: 35595248 DOI: 10.1093/ejcts/ezac272] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/10/2022] [Indexed: 11/13/2022] Open
Affiliation(s)
- Ahmed El-Eshmawi
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sini, New York, NY, USA
| | - Percy Boateng
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sini, New York, NY, USA
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Arbiol AD, Patel S, Miller MA, Liao S, Robson P, Pyzik R, Jacobi A, Adams DH, El-Eshmawi A, Boateng P, Pandis D, Pugliese DN, Gandhi J, Ekanem E, Musikantow DR, Koruth JS, Wang W, Turagam M, Dukkipati SR, Reddy VY, Fayad Z, Patel S. PO-684-06 ARRHYTHMIC MITRAL VALVE PROLAPSE WITH ONLY MILD OR MODERATE MITRAL REGURGITATION: CHARACTERIZATION BY PET/MRI. Heart Rhythm 2022. [DOI: 10.1016/j.hrthm.2022.03.539] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Bavaria JE, Griffith B, Heimansohn DA, Rozanski J, Johnston DR, Bartus K, Girardi LN, Beaver T, Takayama H, Mumtaz MA, Rosengart TK, Starnes V, Timek TA, Boateng P, Ryan W, Cornwell LD, Blackstone EH, Borger MA, Pibarot P, Thourani VH, Svensson LG, Puskas JD. Five-year Outcomes of the COMMENCE Trial Investigating Aortic Valve Replacement with RESILIA Tissue. Ann Thorac Surg 2022; 115:1429-1436. [DOI: 10.1016/j.athoracsur.2021.12.058] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/08/2021] [Revised: 11/19/2021] [Accepted: 12/01/2021] [Indexed: 11/29/2022]
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Enumah ZO, Boateng P, Bolman RM, Beyersdorf F, Zühlke L, Musoni M, Tivane A, Zilla P. Societies of Futures Past: Examining the History and Potential of International Society Collaborations in Addressing the Burden of Rheumatic Heart Disease in the Developing World. Front Cardiovasc Med 2021; 8:740745. [PMID: 34796211 PMCID: PMC8592898 DOI: 10.3389/fcvm.2021.740745] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2021] [Accepted: 10/05/2021] [Indexed: 11/13/2022] Open
Abstract
This paper explores the role and place of national, regional, and international society collaborations in addressing the major global burden of rheumatic heart disease (RHD). On the same order of HIV, RHD affects over 40 million people worldwide. In this article, we will outline the background and current therapeutic landscape for cardiac surgery in low- and middle-income countries (LMICs) including the resource-constrained settings within which RHD surgery often occurs. This creates numerous challenges to delivering adequate surgical care and post-operative management for RHD patients, and thus provides some context for a growing movement for and applicability of structural heart approaches, innovative valve replacement technologies, and minimally invasive techniques in this setting. Intertwined and building from this context will be the remainder of the paper which elaborates how national, regional, and international societies have collaborated to address rheumatic heart disease in the past (e.g., Drakensberg Declaration, World Heart Federation Working Group on RHD) with a focus on primary and secondary prevention. We then provide the recent history and context of the growing movement for how surgery has become front and center in the discussion of addressing RHD through the passing of the Cape Town Declaration.
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Affiliation(s)
| | - Percy Boateng
- Cardiac Surgery Intersociety Alliance, Cape Town, South Africa
| | | | - Friedhelm Beyersdorf
- Cardiac Surgery Intersociety Alliance, Cape Town, South Africa
- University of Minnesota, Minneapolis, MN, United States
- Department of Cardiovascular Surgery, University Hospital Freiburg, Freiburg im Breisgau, Germany
| | - Liesl Zühlke
- Faculty of Medicine, Albert-Ludwigs-University Freiburg, Freiburg im Breisgau, Germany
- Division of Paediatric Cardiology, Department of Paediatrics and Child Health, Red Cross War Memorial Children's Hospital, University of Cape Town, Cape Town, South Africa
- Division of Cardiology, Department of Medicine, Groote Schuur Hospital, University of Cape Town, Cape Town, South Africa
- Cape Heart Institute (CHI), Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa
| | - Maurice Musoni
- Faculty of Health Sciences, Institute of Infectious Disease and Molecular Medicine (IDM), University of Cape Town, Cape Town, South Africa
| | | | - Peter Zilla
- Cardiac Surgery Intersociety Alliance, Cape Town, South Africa
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Johnston DR, Griffith BP, Puskas JD, Bavaria JE, Svensson LG, Blackstone EH, Gammie JS, Heimansohn DA, Sadowski J, Bartus K, Rozanski J, Bilewskai A, Rosengart T, Girardi LN, Klodell CT, Mumtaz MA, Takayama H, Halkos M, Starnes V, Boateng P, Timek TA, Ryan W, Omer S, Smith CR. Intermediate-term outcomes of aortic valve replacement using a bioprosthesis with a novel tissue. J Thorac Cardiovasc Surg 2021; 162:1478-1485. [DOI: 10.1016/j.jtcvs.2020.01.095] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/06/2019] [Revised: 12/30/2019] [Accepted: 01/17/2020] [Indexed: 01/28/2023]
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Enumah ZO, Bolman RM, Zilla P, Boateng P, Wilson B, Kumar AS, Chotivatanapong T, Beyersdorf F, Pomar J, Sliwa K, Eiselé JL, Dearani J, Higgins R. Erratum to: 'United in earnest: first pilot sites for increased surgical capacity for rheumatic heart disease announced by cardiac surgery intersociety alliance' [Eur J Cardiothorac Surg 2021; doi:10.1093/ejcts/ezab145]. Eur J Cardiothorac Surg 2021; 60:1480. [PMID: 34695178 DOI: 10.1093/ejcts/ezab414] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
| | | | - Peter Zilla
- Cardiac Surgery Intersociety Alliance, Chicago, IL, USA
| | - Percy Boateng
- Cardiac Surgery Intersociety Alliance, Chicago, IL, USA
| | - Barry Wilson
- Cardiac Surgery Intersociety Alliance, Chicago, IL, USA
| | | | | | | | - Jose Pomar
- Cardiac Surgery Intersociety Alliance, Chicago, IL, USA
| | - Karen Sliwa
- Cardiac Surgery Intersociety Alliance, Chicago, IL, USA
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Oates CP, Musikantow DR, Weiner MM, Boateng P, El-Eshmawi A, Salter BS, Montgomery ML, Chu EW, Pugliese D, Gandhi J, Sljapic T, Mann A, Koruth JS, Whang W, Anyanwu A, Dukkipati SR, Adams DH, Reddy VY, Miller MA. B-PO05-061 SAFETY OF INTRAOPERATIVE PLACEMENT OF PERMANENT LEADLESS PACEMAKERS COMPARED TO TEMPORARY EPICARDIAL WIRE PLACEMENT. Heart Rhythm 2021. [DOI: 10.1016/j.hrthm.2021.06.981] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Oates CP, Musikantow DR, Weiner MM, Boateng P, El-Eshmawi A, Salter BS, Montgomery M, Chu EW, Pugliese D, Gandhi J, Sljapic T, Mann A, Koruth JS, Whang W, Anyanwu A, Dukkipati SR, Adams DH, Reddy VY, Miller MA. B-PO03-036 IMPACT OF LEADLESS PACEMAKER IMPLANTATION DURING VALVE SURGERY ON LENGTH OF STAY. Heart Rhythm 2021. [DOI: 10.1016/j.hrthm.2021.06.512] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Enumah ZO, Bolman RM, Zilla P, Boateng P, Wilson B, Kumar AS, Chotivatanapong T, Beyersdorf F, Pomar J, Sliwa K, Eiselé JL, Dearani J, Higgins R. United in earnest: first pilot sites for increased surgical capacity for rheumatic heart disease announced by cardiac surgery intersociety alliance. Eur J Cardiothorac Surg 2021; 59:1139-1143. [PMID: 33830224 DOI: 10.1093/ejcts/ezab145] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2021] [Accepted: 03/25/2021] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVES Rheumatic heart disease (RHD) affects >33 000 000 individuals, mostly from low- and middle-income countries. The Cape Town Declaration on Access to Cardiac Surgery in the Developing World was published in August 2018, signalling the commitment of the global cardiac surgery and cardiology communities to improving care for patients with RHD. METHODS As the Cape Town Declaration formed the basis for which the Cardiac Surgery Intersociety Alliance (CSIA) was formed, the purpose of this article is to describe the history of the CSIA, its formation, ongoing activities and future directions, including the announcement of selected pilot sites. RESULTS The CSIA is an international alliance consisting of representatives from major cardiothoracic surgical societies and the World Heart Federation. Activities have included meetings at annual conferences, exhibit hall participation for advertisement and recruitment and publication of selection criteria for cardiac surgery centres to apply for CSIA support. Criteria focused on local operating capacity, local championing, governmental and facility support, appropriate identification of a specific gap in care and desire to engage in future research. Eleven applications were received for which 3 finalist sites were selected and site visits conducted. The 2 selected sites were Hospital Central Maputo (Mozambique) and King Faisal Hospital Kigali (Rwanda). CONCLUSIONS Substantial progress has been made since the passing of the Cape Town Declaration and the formation of the CSIA, but ongoing efforts with collaboration of all committed parties-cardiac surgery, cardiology, industry and government-will be necessary to improve access to life-saving cardiac surgery for patients with RHD.
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Affiliation(s)
| | | | - Peter Zilla
- Cardiac Surgery Intersociety Alliance, Chicago, IL, USA
| | - Percy Boateng
- Cardiac Surgery Intersociety Alliance, Chicago, IL, USA
| | - Barry Wilson
- Cardiac Surgery Intersociety Alliance, Chicago, IL, USA
| | | | | | | | - Jose Pomar
- Cardiac Surgery Intersociety Alliance, Chicago, IL, USA
| | - Karen Sliwa
- Cardiac Surgery Intersociety Alliance, Chicago, IL, USA
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Enumah ZO, Bolman RM, Zilla P, Boateng P, Wilson B, Kumar AS, Chotivatanapong T, Beyersdorf F, Pomar J, Sliwa K, Eiselé JL, Dearani J, Higgins R. United in earnest: First pilot sites for increased surgical capacity for rheumatic heart disease announced by Cardiac Surgery Intersociety Alliance. Asian Cardiovasc Thorac Ann 2021; 29:729-734. [PMID: 33829870 DOI: 10.1177/02184923211005667] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
BACKGROUND Rheumatic heart disease affects more than 33,000,000 individuals, mostly from low- and middle-income countries. The Cape Town Declaration on Access to Cardiac Surgery in the Developing World was published in August 2018, signaling the commitment of the global cardiac surgery and cardiology communities to improving care for rheumatic heart disease patients. METHODS As the Cape Town Declaration formed the basis for which the Cardiac Surgery Intersociety Alliance was formed, the purpose of this article is to describe the history of the Cardiac Surgery Intersociety Alliance, its formation, ongoing activities, and future directions, including the announcement of selected pilot sites. RESULTS The Cardiac Surgery Intersociety Alliance is an international alliance consisting of representatives from major cardiothoracic surgical societies and the World Heart Federation. Activities have included meetings at annual conferences, exhibit hall participation for advertisement and recruitment, and publication of selection criteria for cardiac surgery centers to apply for Cardiac Surgery Intersociety Alliance support. Criteria focused on local operating capacity, local championing, governmental and facility support, appropriate identification of a specific gap in care and desire to engage in future research. Eleven applications were received for which three finalist sites were selected and site visits conducted. The two selected sites were Hospital Central Maputo (Mozambique) and King Faisal Hospital Kigali (Rwanda). CONCLUSIONS Substantial progress has been made since the passing of the Cape Town Declaration and the formation of the Cardiac Surgery Intersociety Alliance, but ongoing efforts with collaboration of all committed parties-cardiac surgery, cardiology, industry, and government-will be necessary to improve access to life-saving cardiac surgery for rheumatic heart disease patients.
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Enumah ZO, Bolman RM, Zilla P, Boateng P, Wilson B, Kumar AS, Chotivatanapong T, Beyersdorf F, Pomar J, Sliwa K, Eiselé JL, Dearani J, Higgins R. United in earnest: First pilot sites for increased surgical capacity for rheumatic heart disease announced by Cardiac Surgery Intersociety Alliance. J Thorac Cardiovasc Surg 2021; 161:2108-2113. [PMID: 33840466 DOI: 10.1016/j.jtcvs.2020.11.183] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/27/2020] [Revised: 10/26/2020] [Accepted: 11/03/2020] [Indexed: 10/21/2022]
Abstract
BACKGROUND Rheumatic heart disease (RHD) affects more than 33,000,000 individuals, mostly from low- and middle-income countries. The Cape Town Declaration On Access to Cardiac Surgery in the Developing World was published in August 2018, signaling the commitment of the global cardiac surgery and cardiology communities to improving care for RHD patients. METHODS As the Cape Town Declaration formed the basis for which the Cardiac Surgery Intersociety Alliance (CSIA) was formed, the purpose of this article is to describe the history of the CSIA, its formation, ongoing activities, and future directions, including the announcement of selected pilot sites. RESULTS The CSIA is an international alliance consisting of representatives from major cardiothoracic surgical societies and the World Heart Federation. Activities have included meetings at annual conferences, exhibit hall participation for advertisement and recruitment, and publication of selection criteria for cardiac surgery centers to apply for CSIA support. Criteria focused on local operating capacity, local championing, governmental and facility support, appropriate identification of a specific gap in care, and desire to engage in future research. Eleven applications were received for which three finalist sites were selected and site visits conducted. The two selected sites were Hospital Central Maputo (Mozambique) and King Faisal Hospital Kigali (Rwanda). CONCLUSIONS Substantial progress has been made since the passing of the Cape Town Declaration and the formation of the CSIA, but ongoing efforts with collaboration of all committed parties-cardiac surgery, cardiology, industry, and government-will be necessary to improve access to life-saving cardiac surgery for RHD patients.
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Enumah ZO, Bolman RM, Zilla P, Boateng P, Wilson B, Kumar AS, Chotivatanapong T, Beyersdorf F, Pomar J, Sliwa K, Eiselé JL, Dearani J, Higgins R. United in Earnest: First Pilot Sites for Increased Surgical Capacity for Rheumatic Heart Disease Announced by Cardiac Surgery Intersociety Alliance. Ann Thorac Surg 2021; 111:1931-1936. [PMID: 33840453 DOI: 10.1016/j.athoracsur.2020.11.043] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/27/2020] [Revised: 10/26/2020] [Accepted: 11/03/2020] [Indexed: 10/21/2022]
Abstract
BACKGROUND Rheumatic heart disease (RHD) affects more than 33,000,000 individuals, mostly from low- and middle-income countries. The Cape Town Declaration On Access to Cardiac Surgery in the Developing World was published in August 2018, signaling the commitment of the global cardiac surgery and cardiology communities to improving care for RHD patients. METHODS As the Cape Town Declaration formed the basis for which the Cardiac Surgery Intersociety Alliance (CSIA) was formed, the purpose of this article is to describe the history of the CSIA, its formation, ongoing activities, and future directions, including the announcement of selected pilot sites. RESULTS The CSIA is an international alliance consisting of representatives from major cardiothoracic surgical societies and the World Heart Federation. Activities have included meetings at annual conferences, exhibit hall participation for advertisement and recruitment, and publication of selection criteria for cardiac surgery centers to apply for CSIA support. Criteria focused on local operating capacity, local championing, governmental and facility support, appropriate identification of a specific gap in care, and desire to engage in future research. Eleven applications were received for which three finalist sites were selected and site visits conducted. The two selected sites were Hospital Central Maputo (Mozambique) and King Faisal Hospital Kigali (Rwanda). CONCLUSIONS Substantial progress has been made since the passing of the Cape Town Declaration and the formation of the CSIA, but ongoing efforts with collaboration of all committed parties-cardiac surgery, cardiology, industry, and government-will be necessary to improve access to life-saving cardiac surgery for RHD patients.
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El-Eshmawi A, Pandis D, Miller MA, Boateng P, Dukkipati SR, Reddy VY, Adams DH. Surgical Cryoablation of Papillary Muscle PVCs During Mitral Valve Surgery: Therapeutic Consideration for Malignant MVP. J Am Coll Cardiol 2021; 76:3061-3062. [PMID: 33334428 DOI: 10.1016/j.jacc.2020.10.037] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/22/2020] [Revised: 09/15/2020] [Accepted: 10/05/2020] [Indexed: 11/16/2022]
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El-Eshmawi A, Sun E, Boateng P, Pandis D, Rimsukcharoenchai C, Anyanwu A, Adams DH. Lessons from reoperations for mitral stenosis after mitral valve repair. J Thorac Cardiovasc Surg 2021; 161:937-946. [PMID: 33431213 DOI: 10.1016/j.jtcvs.2020.12.022] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/05/2020] [Revised: 11/22/2020] [Accepted: 12/03/2020] [Indexed: 11/19/2022]
Abstract
BACKGROUND The durability of mitral valve repair (MVr) is usually defined by the absence of recurrent significant mitral regurgitation. Postrepair mitral stenosis (MS) is a less frequent and less studied mode of failure of MVr. We analyzed our experience in patients who underwent reoperation for postrepair MS to characterize mechanisms resulting in MS and to summarize reoperative surgical strategies and mid-term outcomes. METHODS Using a prospective database, we retrospectively analyzed data on 35 consecutive patients who underwent reoperation for symptomatic moderate to severe MS between January 1, 2011, and February 1, 2020. RESULTS The mean patient age was 61.4 ± 11.4 years, and 69% were female. The median annuloplasty ring size used at the initial repair was 28 mm (interquartile range, 26-30 mm). Additional repair techniques at the initial operation included leaflet resection in 12 patients (34%) and commissuroplasty or edge-to-edge repair in 6 patients (18%). At reoperation, the most common mechanism of MS was pannus ingrowth in 20 patients (57%), leaflet calcification in 12 (34%), commissural fusion in 5 (14%), and tunnel effect (functional MS) in 3 (9%). Twenty-two patients (63%) underwent valve replacement, and 13 (37%) underwent valve re-repair. In patients who underwent re-repair, annuloplasty revision was performed in all patients, with 6 patients (46%) converted from complete ring to band, 4 (11%) converted from ring to pericardial annuloplasty, 2 (6%) converted to no annuloplasty, and 1 (8%) with annuloplasty ring upsizing. There were no in-hospital or 1-year mortalities. Survival at the 5-year follow-up was 93.9%. CONCLUSIONS MS causing late failure of MVr is frequently associated with smaller ring sizes and inflammatory or calcific changes in the valve. Highly selected patients may be good candidates for mitral valve re-repair.
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Affiliation(s)
- Ahmed El-Eshmawi
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sini, New York, NY.
| | - Erick Sun
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sini, New York, NY
| | - Percy Boateng
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sini, New York, NY
| | - Dimosthenis Pandis
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sini, New York, NY
| | | | - Anelechi Anyanwu
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sini, New York, NY
| | - David H Adams
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sini, New York, NY
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Miller MA, Adams DH, Pandis D, Robson PM, Pawale A, Pyzik R, Liao SL, El-Eshmawi A, Boateng P, Garg J, Waterford S, Weiner MM, Dukkipati SR, Reddy VY, Fayad ZA, Trivieri MG. Hybrid Positron Emission Tomography/Magnetic Resonance Imaging in Arrhythmic Mitral Valve Prolapse. JAMA Cardiol 2021; 5:1000-1005. [PMID: 32936270 DOI: 10.1001/jamacardio.2020.1555] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Importance Myocardial replacement fibrosis has been reported to occur in one-third of patients with mitral valve prolapse (MVP) and significant mitral regurgitation (MR). However, it remains unknown whether there are detectable changes in myocardial metabolism suggestive of inflammation or ischemia that accompany the development of fibrosis. Objectives To characterize the burden and distribution of fluorine 18-labeled (18F) fluorodeoxyglucose (FDG) uptake and late gadolinium enhancement (LGE) in patients with degenerative MVP and ventricular ectopy. Design, Setting, and Participants Prospective observational study of 20 patients with MVP and significant primary degenerative MR who were referred for mitral valve repair and underwent hybrid positron emission tomography/magnetic resonance imaging (PET/MRI). Ventricular arrhythmias were categorized as either complex (n = 12) or minor (n = 8). Coregistered hybrid 18F FDG-PET and MRI LGE images were assessed and categorized. Recruitment occurred in the new patient clinic of a mitral valve repair reference center. This study was conducted from January 11, 2018, to June 26, 2019. Exposures Simultaneous cardiac 18F FDG-PET and MRI with LGE imaging on a hybrid PET/MRI system and ambulatory rhythm monitoring. Main Outcomes and Measures Patients were categorized by the presence and pattern of FDG uptake and LGE, the severity of ventricular arrhythmias, and the indication for mitral valve surgery. Results In the cohort of 20 patients, the median age was 59.5 years (interquartile range, 52.5-63.2 years). Focal, or focal-on-diffuse uptake, of 18F-FDG (PET positive) was detected in 17 of 20 patients (85%). The FDG uptake coexisted with areas of LGE (PET/MRI positive) in 14 patients (70%). Of the 5 asymptomatic patients with normal ventricular indices and absence of any surgical indications, all were PET/MRI positive. Conclusions and Relevance In this pilot study, we demonstrate a novel association between degenerative MVP and FDG uptake, a surrogate for myocardial inflammation and/or ischemia. Such evidence of myocardial injury, even in asymptomatic patients, suggests an ongoing subclinical disease process. These findings warrant further investigation into whether imaging for myocardial inflammation, ischemia, and scar has a role in arrhythmic risk stratification and whether it provides incremental prognostic value in patients with chronic severe mitral regurgitation undergoing active surveillance.
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Affiliation(s)
- Marc A Miller
- Helmsley Electrophysiology Center, Icahn School of Medicine at Mount Sinai, New York, New York
| | - David H Adams
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Dimosthenis Pandis
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Philip M Robson
- The BioMedical Engineering and Imaging Institute, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Amit Pawale
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Renata Pyzik
- The BioMedical Engineering and Imaging Institute, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Steve L Liao
- Division of Noninvasive Cardiovascular Imaging, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Ahmed El-Eshmawi
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Percy Boateng
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Jalaj Garg
- Helmsley Electrophysiology Center, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Stephen Waterford
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Menachem M Weiner
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Srinivas R Dukkipati
- Helmsley Electrophysiology Center, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Vivek Y Reddy
- Helmsley Electrophysiology Center, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Zahi A Fayad
- The BioMedical Engineering and Imaging Institute, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Maria G Trivieri
- The BioMedical Engineering and Imaging Institute, Icahn School of Medicine at Mount Sinai, New York, New York
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Boateng P, Bolman RM, Zilla P. Cardiac surgery for the forgotten millions: the way forward. Cardiac Surgery Intersociety Alliance (CSIA) Site Selection Criteria. Eur J Cardiothorac Surg 2020; 56:217. [PMID: 31280287 DOI: 10.1093/ejcts/ezz192] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- Percy Boateng
- Department of Cardiovascular Surgery, Icahn School of Medicine, Mount Sinai (ISMMS) Medical Center, New York, NY, USA
| | - R Morton Bolman
- University of Colorado Denver, Denver, CO, USA.,University of Colorado, Anschutz Medical Campus, Aurora, CO, USA
| | - Peter Zilla
- Christian Barnard Department for Cardiothoracic Surgery, University of Cape Town and Groote Schuur Hospital, Cape Town, South Africa
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26
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Shivamurthy P, Miller MA, El-Eshmawi A, Boateng P, Pandis D, Pawale A, Leviner DB, Costa AC, Rimsukcharoenchai C, Weiner MM, Salter B, Montgomery ML, Anyanwu A, Adams DH. Leadless pacemaker implantation under direct visualization during valve surgery. J Thorac Cardiovasc Surg 2020; 163:1818-1825. [PMID: 32891452 DOI: 10.1016/j.jtcvs.2020.07.092] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/14/2020] [Revised: 06/26/2020] [Accepted: 07/19/2020] [Indexed: 10/23/2022]
Abstract
OBJECTIVE The leadless cardiac pacemaker is typically implanted percutaneously and has been widely used for patients who have already undergone valve surgery. We sought to determine the feasibility and safety of implanting the leadless pacemaker under direct visualization during valve surgery. METHODS We performed a retrospective analysis of consecutive adult patients (n = 15) who underwent implantation of a leadless pacemaker under direct visualization at the time of valve surgery. Indications for single-chamber pacing were sick sinus syndrome with pauses (53.3%), atrial fibrillation with slow ventricular rates (13.3%) or complete heart block (6.6%), and elevated risk for postoperative heart block (26.6%). Leadless pacemaker performance and pacing percentage were assessed. RESULTS Patients' age was 67.5 ± 17 years, 6 patients (40%) were male, and 14 patients (93%) had atrial fibrillation. Isolated tricuspid valve replacement was performed in 5 patients (33.3%), and the remainder underwent multivalve surgery that included concomitant tricuspid valve repair/replacement. In 93% of the patients (n = 14), the immediate post-cardiopulmonary bypass pacing thresholds were normal (≤2.0 V at 0.24 ms) and normalized in the remaining patient by the next morning. The impedance/sensing values were normal and stable through follow-up (151 ± 119 days) in all patients. Reliable leadless pacemaker performance allowed for deferral of temporary epicardial wires in 11 patients (73%). There were no procedural complications or device malfunction. CONCLUSIONS Leadless cardiac pacemaker implantation during valve surgery is feasible and safe. This hybrid approach to pacing may simplify the perioperative management of patients undergoing valve surgery who have an indication for single-chamber pacing.
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Affiliation(s)
- Poojita Shivamurthy
- Helmsley Electrophysiology Center, Icahn School of Medicine at Mount Sinai, New York, NY.
| | - Marc A Miller
- Helmsley Electrophysiology Center, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Ahmed El-Eshmawi
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Percy Boateng
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Dimosthenis Pandis
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Amit Pawale
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Dror B Leviner
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Ana Claudia Costa
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, New York, NY
| | | | - Menachem M Weiner
- Department of Anesthesiology, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Benjamin Salter
- Department of Anesthesiology, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Morgan L Montgomery
- Department of Anesthesiology, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Anelechi Anyanwu
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, New York, NY
| | - David H Adams
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, New York, NY
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Mejia J, Spindel SM, Pawale A, Itagaki S, Boateng P. Congenital left ventricular diverticulum repair in an adult with dual patch technique. J Card Surg 2020; 35:1621-1623. [PMID: 32627233 DOI: 10.1111/jocs.14752] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2020] [Accepted: 05/17/2020] [Indexed: 11/26/2022]
Abstract
Rupture of a congenital left ventricular diverticulum (CLVD), a rare anatomical anomaly, is a catastrophic event, with potential fatal consequences. Repair techniques documented in the literature include primary closure and single patch closure. We describe a case of a 57-year-old woman with symptomatic anterolateral CLVD. Our approach involves a linear incision through the epicardial surface of the diverticulum with exclusion of the cavity, and restoration of normal ventricular geometry via a two-patch technique.
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Affiliation(s)
- Javier Mejia
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, The Mount Sinai Hospital, New York, New York
| | - Stephen M Spindel
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, The Mount Sinai Hospital, New York, New York.,Division of Thoracic and Cardiovascular Surgery, Ochsner Medical Center, New Orleans, Louisiana
| | - Amit Pawale
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, The Mount Sinai Hospital, New York, New York.,Division of Cardiac Surgery, Northwestern Memorial Hospital, Chicago, Illinois
| | - Shinobu Itagaki
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, The Mount Sinai Hospital, New York, New York
| | - Percy Boateng
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, The Mount Sinai Hospital, New York, New York
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Acheampong DO, Paul P, Boateng P, Leitman IM. Predictors and Outcomes of Cardiac Events following Thoracic Endovascular Aortic Repair in Descending Thoracic Aortic Aneurysm and Dissection. Aorta (Stamford) 2020; 8:6-13. [PMID: 32599627 PMCID: PMC7324254 DOI: 10.1055/s-0040-1701606] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/01/2022]
Abstract
BACKGROUND Cardiac events following thoracic endovascular aortic repair (TEVAR) have been associated with significant morbidity and mortality. However, predictors of post-TEVAR cardiac events in descending thoracic aortic aneurysm or dissection are poorly understood. METHODS A retrospective analysis of completed TEVAR procedures performed from 2010 to 2016 was conducted using the ACS-NSQIP (American College of Surgeons National Surgical Quality Improvement Program) participant user file database. Adult patients (≥18 years) who underwent TEVAR for descending thoracic aortic aneurysm or dissection were identified and 30-day outcomes were examined. An initial univariate analysis was performed to determine associations between all patient variables and cardiac events, defined as myocardial infarction or cardiac arrest that occurred ≤30 days of surgery. Multivariate logistic regression was subsequently performed to identify independent risk factors for cardiac events following TEVAR. RESULTS The study identified 150 out of 2,905 (5.2%) patients who underwent TEVAR for descending thoracic aortic aneurysm or dissection who developed cardiac events. No significant difference in incidence of cardiac events was noted among patients presenting with aortic aneurysm or dissection (p = 0.339). The overall 30-day mortality rate for all patients was 9.1%. Independent preoperative predictors of post-TEVAR cardiac events included emergency procedure (odds ratio [OR] 2.80, 95% confidence interval [CI] 1.9-4.1, p < 0.01); American Society of Anesthesiologists score >3 (OR 1.71, 95% CI 1.1-2.6, p = 0.01), ventilator dependence (OR 2.33, 95% CI 1.3-4.2, p < 0.01), renal failure (OR 2.53, 95% CI 1.50-4.3, p < 0.01), blood transfusion (OR 1.84, 95% CI 1.1-3.2, p = 0.03), and preoperative leukocytosis (OR 2.45, 1.6-3.8, p < 0.01). After TEVAR, unplanned reintubation (OR 5.52, 95% CI 3.5-8.8, p < 0.01), prolonged mechanical ventilation (OR 1.94, 95% CI 1.2-3.2, p = 0.011), and postoperative blood transfusion (OR 4.02, 95% CI 2.70-6.0, p < 0.01) were independent predictors of cardiac events. Cardiac events greatly increased mortality (60.7 vs. 5.5%), total length of hospital stay (13.2 ± 14.7 days vs. 8.3 ± 9.3 days), and readmission rates (19.3 vs. 8.2%, p < 0.01). CONCLUSIONS Cardiac events following TEVAR are associated with significant mortality. Patients with these risk factors should be appropriately monitored to improve outcomes.
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Affiliation(s)
- Derrick O Acheampong
- Department of Surgery, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Philip Paul
- Department of Surgery, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Percy Boateng
- Department of Surgery, Icahn School of Medicine at Mount Sinai, New York, New York
| | - I Michael Leitman
- Department of Surgery, Icahn School of Medicine at Mount Sinai, New York, New York
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Acheampong D, Boateng P. Colonic diverticulitis following open-heart surgery: a case report of an unusual postoperative gastrointestinal complication. J Surg Case Rep 2020; 2020:rjaa186. [PMID: 32607140 PMCID: PMC7310676 DOI: 10.1093/jscr/rjaa186] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2020] [Accepted: 05/16/2020] [Indexed: 11/14/2022] Open
Abstract
Diverticulitis, though a common gastrointestinal disease, is rare following open-heart surgery. There is insufficient data regarding its incidence and management post-cardiac surgery. Especially in patients with atypical presentation, diagnosis and management can be challenging. This case outlines one such atypical diverticulitis case in which a 57-year-old female patient developed perforated diverticulitis with pelvic abscess accumulation following left ventricular aneurysm (LVA) repair. Diagnosis, appropriate management and treatment approaches are discussed. Cardiac surgeons should consider the possibility of diverticulitis in patients reporting nonspecific abdominal pain following cardiac surgery to ensure early diagnosis and institution of appropriate treatment to prevent associated adverse outcomes.
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Zilla P, Bolman RM, Boateng P, Sliwa K. A glimpse of hope: cardiac surgery in low- and middle-income countries (LMICs). Cardiovasc Diagn Ther 2020; 10:336-349. [PMID: 32420116 PMCID: PMC7225428 DOI: 10.21037/cdt.2019.11.03] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2019] [Accepted: 11/04/2019] [Indexed: 12/17/2022]
Abstract
Currently, more than five times more people live in low- and middle-income countries (LMICs) than in high-income countries (HICs). As such, the downward trend in cardiac surgical needs in HICs reflects only the situation of one sixth of the world population while the vast majority living in LMICs has still no or limited access to life saving heart operations. In these countries, rheumatic heart disease (RHD) still accounts for a significant proportion of cardiac surgical needs. In low- and lower-middle income countries it remains the single most common cardiovascular disease in young adult and adolescent patients in need of heart surgery outweighing other indications such as congenital cardiac defects almost 4-fold. Compared to HICs with their predominance of calcific aortic stenosis in the elderly mitral valve surgery is required in >90% of the largely young patients with RHD in low-income countries (LICs) and still in 70% of the often middle aged patients in middle-income countries (MICs). Although recent government initiatives in LICs led to the establishment of local, independent cardiac surgical services gradually replacing fly-in missions, these centers still only cover less than 2% of the needs of their populations. In MICs, cardiac surgical needs continually grow with the emergence of degenerative diseases. As such, in spite of the concomitant growth of cardiac surgical capacity, significantly less than half the estimated patients in need have access. Capacities in LICs range from 0.5 to 7 cardiac operations/million population; 100-481/million in MICs and >1,200/million in HICs such as the USA and Germany. While a new level of awareness of the scope and magnitude of the problem has begun to emerge in LICs and the establishment of local cardiac surgical capacity has given rise to a glimpse of hope, the challenges of expanding these fledgling services to a significant proportion of the population still seem insurmountable. Challenges in MICs are on the other hand the widening gap between private cardiac medicine for the affluent few and overwhelmed public services for the many and the rural urban divide with the underappreciation of the ongoing dominance of RHD in the rural and indigent population on the other. Overshadowing all LMICs is the low level of valve-repair skills associated with insufficient cardiac surgical capacity and the unavailability of suitable replacement valves which address the young age of the patients and the difficulties of anticoagulation in a socioeconomic environment distinctly different from the elderly patients of HICs.
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Affiliation(s)
- Peter Zilla
- Christian Barnard Department for Cardiothoracic Surgery, University of Cape Town and Groote Schuur Hospital, Cape Town, South Africa
| | - R. Morton Bolman
- Anschutz Medical Campus, University of Colorado Denver, Aurora and University of Colorado, Denver, CO, USA
| | - Percy Boateng
- Department of Cardiovascular Surgery, Icahn School of Medicine, Mount Sinai (ISMMS) Medical Center, New York, NY, USA
| | - Karen Sliwa
- Hatter Institute for Cardiovascular Research in Africa, Department of Medicine, Faculty of Health Sciences, Groote Schuur Hospital, University of Cape Town, Cape Town, South Africa
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Reisman AM, Thomas AT, Boateng P, Leitman IM. Predictors of 30-day outcomes following mitral valve repair. Ann Med Surg (Lond) 2019; 47:5-12. [PMID: 31641493 PMCID: PMC6796495 DOI: 10.1016/j.amsu.2019.09.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2019] [Revised: 08/27/2019] [Accepted: 09/05/2019] [Indexed: 10/26/2022] Open
Abstract
INTRODUCTION Mitral valve repair has been established as the preferred treatment option in the management of degenerative mitral valve disease. Compared with other surgical treatment options, mitral valve repair is associated with increased survival and decreased rates of both complications and reoperations. However, among patients undergoing mitral valve repair, little is known about the predictors of postoperative outcomes. The purpose of this study is to identify preoperative patient risk factors associated with postoperative morbidity and mortality within 30 days of mitral valve repair. METHODS Data was derived from the American College of Surgeons National Surgical Quality Improvement Program database to assess patients who underwent mitral valve repair from 2011 through 2017. Preoperative risk factors were analyzed to determine their association with a variety of postoperative 30-day outcome measures. RESULTS One thousand three hundred and sixty-six patients underwent mitral valve repair; 849 (62.2%) males and 517 (37.8%) females. Ages ranged from 18 to 90 years, with a mean age of 64 years. The overall 30-day mortality was 3.1% (43 patients). Among the 12 identified risk factors associated with increased mortality on univariate analysis, pre-operative hematocrit level was the only variable significantly correlated with mortality after undergoing multivariate analysis. 259 patients (19.1%) were discharged to a location other than home, an outcome associated with 22 identified risk factors. Among these risk factors, female gender, age, dialysis, pre-operative serum sodium, pre-operative serum albumin, and partial or full living dependency remained statistically significant following multivariate analysis. 126 patients (9.2%) experienced unplanned readmission. This outcome was associated with five risk factors, of which only dyspnea upon mild exertion was significant on multivariate analysis. Reoperation occurred in 105 patients (7.7%). Of the seven identified variables associated with reoperation, patient age, pre-operative platelet count, dyspnea upon mild exertion were independent predictors on multivariate analysis. 53 patients (3.9%) underwent reintubation, which was associated with 11 identified risk factors. Among them, patient age and pre-operative INR value were predictive of reintubation on multivariate analysis. 26 patients (1.9%) experienced stroke, of whom age was the only associated risk factor on both univariate and multivariate analysis. 31 patients (2.3%) experienced acute renal failure, which correlated with 11 risk factors on univariate analysis. Of these, only patient age and pre-operative hematocrit were identified as independent predictors on multivariate analysis. CONCLUSIONS Outcomes are good following mitral valve repair. Although a substantial number of risk factors were found to be associated with adverse outcomes, only a small subset remained statistically significant following multivariate analysis. Identification of these risk factors may help guide clinical decision making with respect to which patients are the best candidates to undergo mitral valve repair.
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Affiliation(s)
- Adam M. Reisman
- Departments of Medical Education, Icahn School of Medicine at Mount Sinai, United States
| | - A. Taylor Thomas
- Departments of Medical Education, Icahn School of Medicine at Mount Sinai, United States
| | - Percy Boateng
- Departments of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, United States
| | - I. Michael Leitman
- Departments of Medical Education, Icahn School of Medicine at Mount Sinai, United States
- Departments of Surgery, Icahn School of Medicine at Mount Sinai, United States
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Boateng P, Bolman RM, Zilla P. Cardiac Surgery for the Forgotten Millions: The Way Forward. Cardiac Surgery Intersociety Alliance (CSIA) Site Selection Criteria. Ann Thorac Surg 2019; 108:653. [PMID: 31445591 DOI: 10.1016/j.athoracsur.2019.06.006] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/17/2019] [Accepted: 06/05/2019] [Indexed: 11/19/2022]
Affiliation(s)
- Percy Boateng
- Department of Cardiovascular Surgery, Icahn School of Medicine, Mount Sinai (ISMMS) Medical Center, New York, New York.
| | - R Morton Bolman
- University of Colorado Denver, Denver, Colorado; University of Colorado, Anschutz Medical Campus, Aurora, Colorado
| | - Peter Zilla
- Christian Barnard Department for Cardiothoracic Surgery, University of Cape Town and Groote Schuur Hospital, Cape Town, South Africa
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Boateng P, Bolman RM, Zilla P. Cardiac surgery for the forgotten millions: the way forward - CSIA site selection criteria. Asian Cardiovasc Thorac Ann 2019; 27:338. [PMID: 31188676 DOI: 10.1177/0218492319854930] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
- Percy Boateng
- 1 Department of Cardiovascular Surgery, Icahn School of Medicine, Mount Sinai (ISMMS) Medical Center, New York, USA
| | - R Morton Bolman
- 2 University of Colorado Denver, Anschutz Medical Campus, University of Colorado, Aurora, USA
| | - Peter Zilla
- 3 Christian Barnard Department for Cardiothoracic Surgery, University of Cape Town and Groote Schuur Hospital, South Africa
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Acheampong DO, Paul P, Guerrier S, Boateng P, Leitman IM. Effect of Resident Involvement on Morbidity and Mortality Following Thoracic Endovascular Aortic Repair. J Surg Educ 2018; 75:1575-1582. [PMID: 29709469 DOI: 10.1016/j.jsurg.2018.04.012] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/21/2017] [Revised: 03/27/2018] [Accepted: 04/08/2018] [Indexed: 06/08/2023]
Abstract
OBJECTIVE To evaluate the effect of resident involvement in thoracic endovascular aortic repair (TEVAR). SUMMARY OF BACKGROUND DATA Although the influence of resident intraoperative involvement in several types of surgical procedures has been reported, the effect of resident participation in TEVAR is unknown. We evaluated patient outcomes in resident-involved TEVAR procedures. METHODS The American College of Surgeons National Surgical Quality Improvement Program (ACS-NSQIP) database was analyzed for TEVAR performed from 2010 to 2012. Current procedural terminology codes were used to identify adult patients (≥18 y) who underwent TEVAR. Patients were grouped into those with and without resident involvement. Descriptive and binomial logistic statistics were used to determine the effect of resident involvement on post-TEVAR outcomes. p values < 0.05 were considered statistically significant. RESULTS A total of 676 patients met inclusion criteria for this study. Of these, 517 (76.5%) had residents involved. Overall mortality was 9.8%, with no significant difference between the 2 groups (p = 0.88). Resident involvement was not a significant predictor of any post-TEVAR complication. Postoperative pneumonia (3.5% vs 6.9%, p = 0.06), prolonged mechanical ventilation (11.8% vs 11.9%, p = 0.96), stroke (2.7% vs 5.7%, p = 0.07), urinary tract infection (3.3% vs 4.4%, p = 0.50), progressive renal insufficiency (1.2% vs 2.5%, p = 0.22), acute renal failure (4.1% vs 5.0%, p = 0.60), cardiac arrest (2.9% vs 5.0%, p = 0.20), myocardial infarction (1.7% vs 1.9%, p = 0.91), deep venous thrombosis (1.7% vs 1.3%, p = 0.67), red blood cells transfusions (29.2% vs 36.5%, p = 0.08), sepsis (2.9% vs 4.4%, p = 0.35), septic shock (1.9% vs 3.8%, p = 0.18), and unplanned reintubation (8.7% vs 9.4%, p = 0.78) were not significantly affected. Additionally, resident involvement did not significantly affect operative time (176.1 ± 122.8 min vs 180.3 ± 119.1 min, p = 0.71) and anesthesia time (282.1 ± 146.6 min vs 278.3 ± 140.5 min, p = 0.78). CONCLUSIONS The participation of residents in TEVAR did not significantly affect all 30-day patient outcomes. Resident involvement in TEVAR is safe and should be encouraged. MINI ABSTRACT This study evaluated the effect of resident participation on postoperative outcomes of thoracic endovascular aortic repair (TEVAR) using the American College of Surgeons National Surgical Quality Improvement (ACS-NSQIP) database. Results showed that resident involvement in TEVAR does not negatively affect patient outcomes.
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Affiliation(s)
- Derrick O Acheampong
- Department of Surgery, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Philip Paul
- Department of Surgery, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Shanice Guerrier
- Department of Surgery, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Percy Boateng
- Department of Surgery, Icahn School of Medicine at Mount Sinai, New York, New York
| | - I Michael Leitman
- Department of Surgery, Icahn School of Medicine at Mount Sinai, New York, New York.
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Acheampong D, Guerrier S, Lavarias V, Pechman D, Mills C, Inabnet W, Boateng P, Leitman IM. Risk factors contributing to cardiac events following general and vascular surgery. Ann Med Surg (Lond) 2018; 33:16-23. [PMID: 30147870 PMCID: PMC6105747 DOI: 10.1016/j.amsu.2018.08.001] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2018] [Revised: 07/02/2018] [Accepted: 08/01/2018] [Indexed: 11/19/2022] Open
Abstract
Background Cardiac events (CE) following surgery have been associated with morbidity and mortality. Defining risk factors that contribute to CE is essential to improve surgical outcomes. Study design This was a retrospective study at a large urban teaching hospital for surgery performed from 2013 to 2015. Adult patients (≥18 years) that underwent general and vascular surgery were analyzed. Patients were grouped into those who experienced postoperative CE and those who did not. Univariate and multivariate regression analyses were used to identify predictors of postoperative CE, and association of CE with adverse postoperative outcomes. Separate subgroup analyses were also conducted for general and vascular surgery patients to assess predictors of CE. Results Out of 8441 patients, 157 (1.9%) experienced CE after major general and vascular surgery. Underlying predictors for CE included age >65 years(OR 4.9, 95%CI 3.4–6.9,p < 0.01), ASA >3(OR 12.0, 95%CI 8.5–16.9,p < 0.01), emergency surgery(OR 3.7, 95%CI 2.7–5.1,p = 0.01), CHF(OR 11.2, 95%CI 6.4–16.7,p = 0.02), COPD(OR 3.9, 95%CI 2.4–6.4,p = 0.04), acute renal failure or dialysis(OR 8.0, 95%CI 5.2–12.1,p = 0.04), weight loss(OR 3.3, 95%CI 1.7–6.7,p < 0.01), preoperative creatinine >1.2 mg/dL(OR 5.1, 95%CI 3.7–7.1,p = 0.01), hematocrit <34%(OR 4.0, 95%CI 2.8–5.7,p < 0.01), and operative time >240 min(OR 2.0, 95%CI 1.3–3.3,p = 0.02). Following surgery, CE was associated with increased mortality(OR 3.5, 95%CI 1.2–6.5,p < 0.01), pulmonary complications(OR 5.0, 95%CI 3.1–8.9,p < 0.01), renal complications(OR 2.3, 95%CI 1.9–4.5,p < 0.01), neurologic complications(OR 2.5, 95%CI 1.4–5.2,p < 0.01), systemic sepsis(OR 2.2, 95%CI 1.7–4.0,p < 0.01), postoperative RBC transfusion(OR 4.4, 95%CI 2.7–6.5,p < 0.01), unplanned return to operating room(OR 4.0, 95%CI 2.3–6.9,p < 0.01), and prolonged hospitalization (OR 5.5, 95%CI 3.1–8.8,p = 0.03). There was no statistical difference in incidence of CE between general and vascular surgery patients (p = 0.44); however, predictors of CE differed between the two surgical groups. Conclusion Postoperative CE are associated with significant morbidity and mortality. Identified predictors of CE should allow for adequate risk stratification and optimization of perioperative surgical management. Cardiac events following general and vascular surgery were associated with a mortality rate of 55%. Underlying risk factors for cardiac events following general and vascular surgery include COPD, hypertension on medication, and renal failure. Return to the OR, deep wound infection, unplanned intubation and ventilator dependence are also associated with a post-op cardiac event.
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Affiliation(s)
| | | | | | | | | | | | | | - I. Michael Leitman
- Corresponding author. Department of Surgery, Mount Sinai Beth Israel, 10 Union Square East, 2M, New York, NY 10003, USA.
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Affiliation(s)
- Menachem M Weiner
- Department of Anesthesiology, Icahn School of Medicine at Mount Sinai, 1 Gustave L. Levy Pl., New York, NY, USA
| | - Percy Boateng
- Department of Cardiovascular Surgery, Mount Sinai Medical Center, 1 Gustave L. Levy Pl., New York, NY, USA
| | - Dimosthenis Pandis
- Department of Cardiovascular Surgery, Mount Sinai Medical Center, 1 Gustave L. Levy Pl., New York, NY, USA
| | - Marc A Miller
- Helmsley Electrophysiology Center in the Department of Cardiology, Icahn School of Medicine at Mount Sinai, 1 Gustave L. Levy Pl., New York, NY, USA
| | - David H Adams
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, 1 Gustave L. Levy Pl., New York, NY, USA
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Puskas JD, Bavaria JE, Svensson LG, Blackstone EH, Griffith B, Gammie JS, Heimansohn DA, Sadowski J, Bartus K, Johnston DR, Rozanski J, Rosengart T, Girardi LN, Klodell CT, Mumtaz MA, Takayama H, Halkos M, Starnes V, Boateng P, Timek TA, Ryan W, Omer S, Smith CR. The COMMENCE trial: 2-year outcomes with an aortic bioprosthesis with RESILIA tissue†. Eur J Cardiothorac Surg 2017; 52:432-439. [DOI: 10.1093/ejcts/ezx158] [Citation(s) in RCA: 53] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/10/2016] [Accepted: 04/14/2017] [Indexed: 12/11/2022] Open
Affiliation(s)
- John D. Puskas
- Department of Cardiovascular Surgery, Mount Sinai Saint Luke’s, New York, NY, USA
| | - Joseph E. Bavaria
- Department of Cardiovascular Surgery, Hospital of the University of Pennsylvania, Philadelphia, PA, USA
| | - Lars G. Svensson
- Heart and Vascular Institute, Cleveland Clinic Foundation, Cleveland, OH, USA
| | - Eugene H. Blackstone
- Department of Thoracic and Cardiovascular Surgery, Cleveland Clinic Foundation, Cleveland, OH, USA
| | - Bartley Griffith
- Department of Thoracic and Cardiovascular Surgery, University of Maryland, Baltimore, MD, USA
| | - James S. Gammie
- Department of Surgery, University of Maryland Medical Center, Baltimore, MD, USA
| | - David A. Heimansohn
- Department of Cardiothoracic Surgery, St Vincent Heart Center, Indianapolis, IN, USA
| | - Jerzy Sadowski
- Department of Cardiovascular Surgery and Transplantology, Jagiellonian University, John Paul II Hospital, Krakow, Poland
| | - Krzysztof Bartus
- Department of Cardiovascular Surgery and Transplantology, Jagiellonian University, John Paul II Hospital, Krakow, Poland
| | - Douglas R. Johnston
- Department of Thoracic and Cardiovascular Surgery, Cleveland Clinic Foundation, Cleveland, OH, USA
| | | | - Todd Rosengart
- Michael E DeBakey Department of Surgery, Baylor College of Medicine, Houston, TX, USA
| | - Leonard N. Girardi
- Department of Cardiothoracic Surgery, New York Presbyterian Hospital, New York, NY, USA
| | | | - Mubashir A. Mumtaz
- Department of Cardiovascular and Thoracic Surgery, Pinnacle Health, Harrisburg, PA, USA
| | - Hiroo Takayama
- Division of Cardiothoracic and Vascular Surgery, Department of Surgery, Columbia University-New York Presbyterian Hospital, New York, NY, USA
| | - Michael Halkos
- Division of Cardiothoracic Surgery, Emory University School of Medicine, Atlanta, GA, USA
| | - Vaughn Starnes
- Department of Surgery, University of Southern California, Los Angeles, CA, USA
| | - Percy Boateng
- Department of Cardiovascular Surgery, Mount Sinai Medical Center, New York, NY, USA
| | - Tomasz A. Timek
- Division of Cardiothoracic Surgery, Spectrum Health Medical Group, Grand Rapids, MI, USA
| | - William Ryan
- Department of Cardiovascular Surgery, Heart Hospital Baylor, Plano, TX, USA
| | - Shuab Omer
- Department of Cardiovascular Surgery, Michael E DeBakey VA Medical Center, Houston, TX, USA
| | - Craig R. Smith
- Department of Surgery, Columbia Presbyterian Medical Center, New York, NY, USA
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Chikwe J, Toyoda N, Anyanwu AC, Itagaki S, Egorova NN, Boateng P, El-Eshmawi A, Adams DH. Relation of Mitral Valve Surgery Volume to Repair Rate, Durability, and Survival. J Am Coll Cardiol 2017; 69:S0735-1097(17)30677-0. [PMID: 28476349 DOI: 10.1016/j.jacc.2017.02.026] [Citation(s) in RCA: 171] [Impact Index Per Article: 24.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/08/2016] [Revised: 01/12/2017] [Accepted: 02/01/2017] [Indexed: 11/19/2022]
Abstract
BACKGROUND Degenerative mitral valve repair rates remain highly variable, despite established benefits of repair over replacement. The contribution of surgeon-specific factors is poorly defined. OBJECTIVES This study evaluated the influence of surgeon case volume on degenerative mitral valve repair rates and outcomes. METHODS A mandatory New York State database was queried and 5,475 patients were identified with degenerative mitral disease who underwent mitral valve operations between 2002 and 2013. Mitral repair rates, mitral reoperations within 12 months of repair, and survival were analyzed using multivariable Cox modeling and restricted cubic spline function. RESULTS Median annual surgeon volume of any mitral operations was 10 (range 1 to 230), with a mean repair rate of 55% (n = 20,797 of 38,128). In the subgroup of patients with degenerative disease, the mean repair rate was 67% (n = 3,660 of 5,475), with a range of 0% to 100%. Mean repair rates ranged from 48% (n = 179 of 370) for surgeons with total annual volumes of ≤10 mitral operations to 77% (n = 1,710 of 2,216) for surgeons with total annual volumes of >50 mitral operations (p < 0.001). Higher total annual surgeon volume was associated with increased repair rates of degenerative mitral valve disease (adjusted odds ratio [OR]: 1.13 for every additional 10 mitral operations; 95% confidence interval [CI]: 1.10 to 1.17; p < 0.001); a steady decrease in reoperation risk until 25 total mitral operations annually; and improved 1-year survival (adjusted hazard ratio: 0.95 for every additional 10 operations; 95% CI: 0.92 to 0.98; p = 0.001). For surgeons with a total annual volume of ≤25 mitral operations, repair rates were higher (63.8%; n = 180 of 282) if they operated in the same institution as a surgeon with total annual mitral volumes of >50 and degenerative mitral valve repair rates of >70%, compared with surgeons operating in the other institutions (51.3%; n = 580 of 1,130) (adjusted OR: 1.79; 95% CI: 1.24 to 2.60; p < 0.001). CONCLUSIONS This study suggests that individual surgeon volume is a determinant of not only mitral repair rates, but also freedom from reoperation, and survival. The data from this study support the guideline's concept of reference referral to experienced mitral surgeons to improve outcomes in patients with degenerative mitral valve disease.
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Affiliation(s)
- Joanna Chikwe
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, New York, New York; Department of Surgery, Stony Brook University Hospital, Stony Brook, New York
| | - Nana Toyoda
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Anelechi C Anyanwu
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Shinobu Itagaki
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Natalia N Egorova
- Department of Population Health Science and Policy, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Percy Boateng
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Ahmed El-Eshmawi
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, New York, New York
| | - David H Adams
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, New York, New York.
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Abstract
OBJECTIVE The primary tumors of the heart are extremely rare. There are divided to benign, malignant and metastatic. Metastatic cardiac tumors are more common. METHODS The incidence in contemporary echocardiographic series is reported at a higher frequency of 0.15%. 75% of cardiac tumors are benign; approximately half of these are cardiac mommas. The malignant cardiac tumors are mostly histopathologically undifferentiated, followed by leiomyosarcomas and angio-sarcomas. RESULTS Cardiac tumors have a wide range of unique clinical presentation. Even the most benign and smallest tumor can lead to significant morbidity and mortality. The clinical presentations of the primary cardiac tumors are due to: blood flow obstruction, tumor embolization and constitutional symptoms. Clinical presentations can be varied and may resemble coronary disease, pericarditis, cardiomyopathy or valve malfunction. The recent technological advances in non-invasive imaging modalities such as echocardiography and cardiac magnetic resonance imaging is rapidly increases the early diagnosis and management approach. CONCLUSION In this review we aim to summarize the characterization of the most common cardiac tumors. Early recognition and treatment provided the best results (Tab. 2, Fig. 6, Ref. 66).
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El-Eshmawi A, Love B, Bhatt HV, Pawale A, Boateng P, Adams DH. Direct Access Implantation of a Melody Valve in Native Mitral Valve: A Hybrid Approach in the Presence of Extensive Mitral Annular Calcification. Ann Thorac Surg 2015; 99:1085. [DOI: 10.1016/j.athoracsur.2014.10.018] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/07/2014] [Revised: 10/07/2014] [Accepted: 10/14/2014] [Indexed: 10/23/2022]
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Entwistle J, Cassano C, Rowe T, Feitell S, Boateng P, Hankins S, Eisen H, Petrucci R. 749 Support Structure Impacts Outcomes after VAD Implantation. J Heart Lung Transplant 2012. [DOI: 10.1016/j.healun.2012.01.765] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022] Open
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Owusu-Ofori S, Asenso-Mensah K, Boateng P, Sarkodie F, Allain JP. Fostering repeat donations in Ghana. Biologicals 2010; 38:47-52. [DOI: 10.1016/j.biologicals.2009.10.021] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2009] [Accepted: 10/23/2009] [Indexed: 10/19/2022] Open
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Boateng P. Boateng gets down to business. Ment Health Care 1997; 1:7-8. [PMID: 9400195] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
With his background in law and race relations, Paul Boateng was a surprise appointment as junior health minister. But he has quickly mastered his brief.
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