RESUMO
The evolution of percutaneous procedures that use transseptal puncture to treat left-sided structural heart disease has led to the emergence of iatrogenic atrial septal defects as a potential complication. These defects can result in hemodynamic decompensation and worsening clinical outcomes. Some iatrogenic atrial septal defects require immediate closure, others do not. This case report presents 2 patients who underwent transcatheter edge-to-edge mitral valve repair with transseptal puncture and required iatrogenic atrial septal defect closure (1 immediate and 1 delayed). The goal of this report is to highlight iatrogenic atrial septal defect assessment and the possible need for closure after transseptal puncture.
Assuntos
Cateterismo Cardíaco , Ecocardiografia Transesofagiana , Comunicação Interatrial , Doença Iatrogênica , Insuficiência da Valva Mitral , Valva Mitral , Humanos , Cateterismo Cardíaco/métodos , Cateterismo Cardíaco/efeitos adversos , Cateterismo Cardíaco/instrumentação , Comunicação Interatrial/cirurgia , Comunicação Interatrial/diagnóstico , Insuficiência da Valva Mitral/cirurgia , Insuficiência da Valva Mitral/diagnóstico , Valva Mitral/cirurgia , Valva Mitral/diagnóstico por imagem , Masculino , Idoso , Feminino , Implante de Prótese de Valva Cardíaca/efeitos adversos , Implante de Prótese de Valva Cardíaca/métodos , Implante de Prótese de Valva Cardíaca/instrumentação , Traumatismos Cardíacos/etiologia , Traumatismos Cardíacos/diagnóstico , Traumatismos Cardíacos/cirurgia , Resultado do Tratamento , Idoso de 80 Anos ou mais , PunçõesRESUMO
Atrial Septal Defect closure in childhood and early adulthood has a good prognosis, but in older individuals the risk-benefit ratio is not as straightforward. We report a 57-year-old man who was easily fatigued when exercising. The cardiac examination revealed a wide and fixed splitting of S2, a pulmonary ejection systolic murmur grade III/VI, and increased jugular venous pressure. The transesophageal echocardiography showed Atrial Septal Defect secundum with a diameter of 20 mm, L-to-R shunt, and 5 mm, a thin and floppy inferior rim. The patient underwent surgical Atrial Septal Defect closure. The deficient posteroinferior rim occurs only in 3.3% of patients with secundum Atrial Septal Defect. This condition will enhance the likelihood of occluder dislodgement in the transcatheter closure approach. We learn from this case that surgical Atrial Septal Defect closure may be an option for elderly patients if there is an inadequate, thin, and floppy inferior rim or no comorbidities.
Assuntos
Ecocardiografia Transesofagiana , Comunicação Interatrial , Humanos , Comunicação Interatrial/cirurgia , Comunicação Interatrial/diagnóstico por imagem , Masculino , Pessoa de Meia-Idade , Cateterismo Cardíaco/métodos , Dispositivo para Oclusão SeptalRESUMO
Iatrogenic inferior vena cava (IVC)-left atrium (LA) shunt is a rare complication in atrial septal defect (ASD) surgery, caused by mistaking the Eustachian valve for the lower margin of the ASD. In this report, we describe the case of a 45-year-old woman who experienced circulatory collapse at termination of cardiopulmonary bypass during surgical IVC-LA shunt repair. Transesophageal echocardiography helped identify stenosis between the IVC and the right atrium, caused by a residual original incorrectly placed ASD patch. Removal of most of the patch led to improvement in circulatory failure.
Assuntos
Ecocardiografia Transesofagiana , Átrios do Coração , Comunicação Interatrial , Reoperação , Veia Cava Inferior , Humanos , Feminino , Comunicação Interatrial/cirurgia , Comunicação Interatrial/diagnóstico por imagem , Pessoa de Meia-Idade , Veia Cava Inferior/cirurgia , Veia Cava Inferior/diagnóstico por imagem , Átrios do Coração/cirurgia , Átrios do Coração/diagnóstico por imagem , Choque/etiologiaRESUMO
Patent foramen ovale (PFO) and atrial septal defects (ASDs) are two types of interatrial communications with unique clinical presentations and management strategies. The PFO is a normal part of fetal development that typically closes shortly after birth but may persist in as many as 25% to 30% of adults. The communication between atria may result in paradoxic embolism and embolic stroke. On the other hand, ASDs (anatomically defined as secundum, primum, sinus venosus, and coronary sinus in order of prevalence) typically result in right heart volume overload and are often associated with other congenital defects. The diagnostic methods, treatment options including surgical and percutaneous approaches, and potential complications are described. Both conditions underline the significance of precise diagnosis and appropriate management to mitigate risks and ensure optimal patient outcomes.
Assuntos
Forame Oval Patente , Comunicação Interatrial , Humanos , Forame Oval Patente/complicações , Forame Oval Patente/cirurgia , Comunicação Interatrial/diagnóstico , Comunicação Interatrial/complicações , Comunicação Interatrial/cirurgia , Procedimentos Cirúrgicos Cardíacos/métodos , Ecocardiografia Transesofagiana/métodos , Cateterismo Cardíaco/métodos , Dispositivo para Oclusão Septal , Saúde GlobalRESUMO
BACKGROUND: Sinus venosus atrial septal defect (SVASD) is a rare congenital cardiac anomaly comprising 5% to 10% of all atrial septal defects. Although surgical closure is the standard treatment for SVASD, data on outcomes have been confined to small cohorts. Thus, we conducted a systematic review of the outcomes of SVASD repair. METHODS AND RESULTS: The primary outcome was death. Secondary outcomes encompassed atrial fibrillation, sinus node dysfunction, pacemaker insertion, cerebrovascular accident, reoperation, residual septal defect, superior vena cava obstruction, and reimplanted pulmonary vein obstruction. Pooled incidences of outcomes were calculated using a random-effects model. Forty studies involving 1320 patients who underwent SVASD repair were included. The majority were male patients (55.4%), with 88.0% presenting with associated anomalous pulmonary venous connection. The weighted mean age was 18.6±12.5 years, and the overall weighted mean follow-up period was 8.6±10.4 years. The in-hospital mortality rate was 0.24%, with a 30-day mortality rate of 0.5% reported in 780 patients. Incidences of atrial fibrillation, sinus node dysfunction, pacemaker insertion, and cerebrovascular accident over the long-term follow-up were 3.3% (2.18%-4.93%), 6.5% (5.09%-8.2%), 2.23% (1.34%-3.57%), and 2.03% (0.89%-2.46%) respectively. Reoperation occurred in 1.36% (0.68%-2.42%) of surgeries, residual septal defect in 1.34% (0.69%-2.42%), superior vena cava obstruction in 1.76% (1.02%-2.9%), and reimplanted pulmonary vein obstruction in 1.4% (0.7%-2.49%). CONCLUSIONS: This is the first comprehensive analysis of outcomes following surgical repair of SVASD. The findings affirm the safety and effectiveness of surgery, establishing a reference point for evaluating emerging transcatheter therapies. Safety and efficacy profiles comparable to surgical repair are essential for widespread adoption of transcatheter treatments.
Assuntos
Procedimentos Cirúrgicos Cardíacos , Comunicação Interatrial , Humanos , Comunicação Interatrial/cirurgia , Comunicação Interatrial/mortalidade , Resultado do Tratamento , Procedimentos Cirúrgicos Cardíacos/métodos , Procedimentos Cirúrgicos Cardíacos/efeitos adversos , Complicações Pós-Operatórias/epidemiologia , Complicações Pós-Operatórias/etiologia , Complicações Pós-Operatórias/mortalidade , Masculino , Adolescente , Adulto Jovem , Feminino , Criança , Mortalidade Hospitalar , AdultoRESUMO
We report a compressed air worker who had diffuse cutaneous decompression sickness with pain in his left shoulder and visual disturbance characteristic of migraine aura after only his third hyperbaric exposure. The maximum pressure was 253 kPa gauge with oxygen decompression using the Swanscombe Oxygen Decompression Table. He was found to have a very large right-to-left shunt across a 9 mm atrial septal defect. He had transcatheter closure of the defect but had some residual shunting with release of a Valsalva manoeuvre. Thirty-two other tunnel workers undertook the same pressure profile and activities in the same working conditions during the maintenance of a tunnel boring machine for a total of 233 similar exposures and were unaffected. As far as we are aware this is the first report of shunt-mediated decompression sickness in a hyperbaric tunnel worker in the United Kingdom and the second case reported worldwide. These cases suggest that shunt-mediated decompression sickness should be considered to be an occupational risk in modern compressed air working. A right-to-left shunt in a compressed air worker should be managed in accordance with established clinical guidance for divers.
Assuntos
Doença da Descompressão , Comunicação Interatrial , Doenças Profissionais , Humanos , Doença da Descompressão/etiologia , Doença da Descompressão/terapia , Masculino , Comunicação Interatrial/cirurgia , Doenças Profissionais/etiologia , Ar Comprimido/efeitos adversos , Adulto , Oxigenoterapia Hiperbárica/métodos , Manobra de Valsalva , Pessoa de Meia-Idade , Mergulho/efeitos adversosRESUMO
BACKGROUND: Balloon sizing (BS) has been used for device size selection in percutaneous atrial septal defect (ASD) closure. Due to its limitations, alternative imaging techniques like three-dimensional transesophageal echocardiography (3D-TEE) are valuable for guiding ASD device size selection during ASD closure procedures. The purpose of this study was to compare ASD sizing using measurements obtained from 3D-TEE to those utilizing the standard balloon sizing method. METHODS: We identified 53 patients with single secundum type ASD without PFO who underwent percutaneous closure at the Tehran Heart Center between 2019 and 2022. Balloon sizing was performed in all patients with the stop-flow technique, and the choice of device size was determined based on the sizing derived from BS. 3D-TEE imaging was performed before the intervention, and the ASD shape and quality of ASD rims were assessed. RESULTS: Among the 53 patients who underwent single ASD device closure, multiple 3D TEE measurements significantly correlated with balloon sizing results. This included defect area, perimeter, and diameter obtained from 3D-TEE images multi-planar reconstruction. ASD perimeter detected by 3D TEE had the best correlation with BS results. When divided by the shape of ASD, there was no significant difference between our 3D-images data and BS in round or oval-shaped ASDs. CONCLUSION: The 3D-TEE study is reliable for assessing ASD configurational characteristics in percutaneous device closure candidates. 3D-TEE has the potential to accurately determine the appropriate device size and reduce complications, costs, and procedural duration. Further research is needed to validate these findings and establish the role of 3D-TEE measurements in guiding the best treatment decisions for ASD closure.
Assuntos
Ecocardiografia Tridimensional , Ecocardiografia Transesofagiana , Comunicação Interatrial , Dispositivo para Oclusão Septal , Humanos , Ecocardiografia Transesofagiana/métodos , Ecocardiografia Tridimensional/métodos , Masculino , Comunicação Interatrial/cirurgia , Comunicação Interatrial/diagnóstico por imagem , Feminino , Adulto , Pessoa de Meia-Idade , Adolescente , Desenho de Prótese , Cateterismo Cardíaco/métodos , Reprodutibilidade dos Testes , Adulto JovemRESUMO
Superior sinus venosus defects (SVD) are interatrial communications located above the confines of the oval fossa, where unroofing of the right upper pulmonary vein leads to its anomalous drainage to the superior venacava. Recent emergence of transcatheter closure of these defects using covered stents is an attractive alternative option especially in adults with additional comorbidities. This article focuses on various aspects of non-surgical closure of SVD, including patient selection, appropriate hardware options, step-by-step procedural details, evolution and modifications in the techniques over the last decade, protocols for follow-up evaluation, and potential complications associated with this intervention.
Assuntos
Cateterismo Cardíaco , Stents , Humanos , Cateterismo Cardíaco/métodos , Comunicação Interatrial/cirurgia , Desenho de Prótese , Veia Cava Superior/anormalidades , Veia Cava Superior/cirurgiaRESUMO
Background: Cardiac electronic device implantation may be associated with complications. Case Summary: This is a report of inadvertent implantation of implantable cardioverter-defibrillator lead through an unrecognized sinus venosus atrial septal defect into the left ventricle that was not diagnosed early after implantation. Six months later chest x-ray showed an abnormal lead course that was confirmed with echocardiography as to be in the left ventricle. Surgical removal of the implantable cardioverter-defibrillator lead, repair of atrial septal defect, and correction of abnormal pulmonary venous connections were performed. Meanwhile, follow-up of the patient receiving a new dual chamber permanent pacemaker from the contralateral side and discussion of the aforementioned complication are addressed. Conclusion: Early diagnosis of device implantation complication is of paramount importance and prevents potential catastrophic complications.
This is a report of a middle-aged woman who received a heart battery (pacemaker) without proper initial indication and faced unnecessary consequences/complications. The wire was supposed to be implanted in the right side of the heart, but due to the congenital heart disease of the patient (that was not diagnosed), the wire was erroneously passed through the congenital defect to the left side of the heart. After the diagnosis of the problem, we referred her to a heart surgeon to correct the congenital heart defect and also pull the wire out. After open surgery, a new pacemaker (with two wires) was implanted in the patient without any additional complications.
Assuntos
Desfibriladores Implantáveis , Ventrículos do Coração , Humanos , Desfibriladores Implantáveis/efeitos adversos , Ventrículos do Coração/diagnóstico por imagem , Ecocardiografia/métodos , Remoção de Dispositivo/métodos , Comunicação Interatrial/cirurgia , Comunicação Interatrial/diagnóstico , Masculino , Feminino , Marca-Passo Artificial/efeitos adversos , Pessoa de Meia-IdadeAssuntos
Falha de Prótese , Dispositivo para Oclusão Septal , Humanos , Dispositivo para Oclusão Septal/efeitos adversos , Falha de Prótese/efeitos adversos , Migração de Corpo Estranho/diagnóstico por imagem , Migração de Corpo Estranho/etiologia , Feminino , Masculino , Comunicação Interatrial/cirurgiaRESUMO
A nine-year old boy presented following a chest x-ray for COVID-19 infection that showed cardiomegaly. Transthoracic echocardiogram revealed a large atrial septal defect, dilated right heart, and normal function. Surgical repair was performed eight weeks after his COVID diagnosis. After weaning from cardiopulmonary bypass, pulmonary artery pressures were 2/3 systemic and ectopy was seen, requiring inotropes, nitric oxide, lidocaine, and amiodarone. He was discharged on postoperative day (POD) 5. On POD 6, he presented with acute right foot ischemia. Computed tomography showed a large aortic thrombus, requiring emergent thrombectomy. Coagulopathy workup was negative. Cardiac magnetic resonance imaging (CMR) and catheterization showed reduced biventricular function and diastolic dysfunction. Diuretics and ß blockers were started, with gradual improvement in left ventricular systolic function.
Assuntos
COVID-19 , Comunicação Interatrial , Humanos , Masculino , Comunicação Interatrial/cirurgia , Criança , COVID-19/complicações , Ecocardiografia , SARS-CoV-2 , Procedimentos Cirúrgicos Cardíacos/métodosRESUMO
The concomitant large atrial septal defect closure, endocardial biatrial cryoablation and tricuspid valve replacement with mitral homograft in a patient with adult congenital heart disease is presented. Because of the severely dilated right ventricle and leaflet tenting, tricuspid valve replacement was considered. The patient refused both mechanical and stented biological prosthesis due to personal beliefs, therefore, the alternative valve substitute was proposed. Relevant decision-making process, preoperative diagnostic work-up and surgical technique are highlighted with satisfactory outcomes.
Assuntos
Aloenxertos , Criocirurgia , Comunicação Interatrial , Implante de Prótese de Valva Cardíaca , Valva Mitral , Valva Tricúspide , Humanos , Valva Tricúspide/cirurgia , Valva Tricúspide/diagnóstico por imagem , Valva Tricúspide/fisiopatologia , Implante de Prótese de Valva Cardíaca/instrumentação , Valva Mitral/cirurgia , Valva Mitral/diagnóstico por imagem , Valva Mitral/fisiopatologia , Resultado do Tratamento , Comunicação Interatrial/cirurgia , Comunicação Interatrial/diagnóstico por imagem , Comunicação Interatrial/complicações , Masculino , Próteses Valvulares Cardíacas , Insuficiência da Valva Tricúspide/cirurgia , Insuficiência da Valva Tricúspide/diagnóstico por imagem , Insuficiência da Valva Tricúspide/fisiopatologia , Feminino , AdultoRESUMO
ABSTRACT: The transversus thoracic muscle plane (TTP) block is gaining widespread recognition in cardiac surgery, particularly in facilitating fast-tracking. Here, we report a case of inadvertent puncture of the right ventricle (RV) during the administration of ultra sound-guided (USG) TTP block in a 3-year-old child posted for atrial septal defect (ASD) closure and mitral valve repair. We also discuss the care that should be taken to avoid such complications and such cases require extra caution during TTP block.
Assuntos
Ventrículos do Coração , Humanos , Ventrículos do Coração/diagnóstico por imagem , Pré-Escolar , Comunicação Interatrial/cirurgia , Masculino , Ultrassonografia de Intervenção/métodos , Bloqueio Nervoso/métodos , Bloqueio Nervoso/efeitos adversos , Punções/efeitos adversosRESUMO
BACKGROUND: Transcatheter correction of sinus venosus defects (SVDs) using balloon-mounted covered stents provides an attractive surgical alternative. Surgery may be complicated by superior vena caval or right upper pulmonary vein (RUPV) stenosis, sinus nodal dysfunction, and residual additional pulmonary veins. OBJECTIVES: Being a new intervention, technical modifications would simplify the procedure, improve universal applicability, and reduce or tackle complications. METHODS: Patients were included if balloon interrogation of cavoatrial junction confirmed closure of SVD and redirected RUPV to the left atrium. A single-center experience was analyzed to summarize the procedural modifications over 8 years. Transesophageal echocardiogram (TEE) on follow-up was done to identify residual shunt, RUPV flows, and stent thrombosis. RESULTS: A total of 100 patients including 9 children with a median age of 35 years (range, 4-69 years) underwent SVD closure after balloon interrogation. Among 57 patients balloon interrogated in the first 5 years, 70% underwent transcatheter closure, with 2 failures. RUPV occlusion caused the exclusions. Inclusions improved to 94% among the subsequent 65 balloon interrogations when RUPV protection was implemented, with 1 failure. Stent embolization caused the 3 failures warranting surgery. Recent modifications included limited transesophageal echocardiogram without anesthesia, avoiding venovenous circuit, interrogation with semicompliant balloons, trans-septal RUPV protection, overlapping stents to permit additional vein drainage to superior vena cava and tackle embolizations. There were no deaths. Minor complications included stent embolizations stabilized in catheterization laboratory in 2 patients, left innominate vein jailing in 2 patients, insignificant residual flows, and nonocclusive asymptomatic stent thrombosis in 4 patients. CONCLUSIONS: Procedural success was 97%. Recent modifications increased patient inclusions, decreased complications, and simplified the intervention.
Assuntos
Cateterismo Cardíaco , Stents , Humanos , Criança , Adolescente , Pré-Escolar , Masculino , Feminino , Pessoa de Meia-Idade , Adulto , Idoso , Adulto Jovem , Cateterismo Cardíaco/métodos , Ecocardiografia Transesofagiana/métodos , Comunicação Interatrial/cirurgia , Comunicação Interatrial/diagnóstico por imagem , Estudos Retrospectivos , Resultado do Tratamento , SeguimentosAssuntos
Comunicação Interatrial , Humanos , Comunicação Interatrial/cirurgia , Feminino , Masculino , Pessoa de Meia-Idade , Resultado do Tratamento , Cateterismo Cardíaco/métodos , Hipertensão Arterial Pulmonar/cirurgia , Hipertensão Pulmonar/cirurgia , Adulto , Dispositivo para Oclusão Septal , IdosoRESUMO
CLINICAL DATA: Female, seven years old, referred to our service complaining about congestive heart failure symptoms due to mitral valve regurgitation and atrial septal defect. Technical description: Echocardiographic findings compatible with Barlow's disease and atrial septal defect, ostium secundum type. OPERATION: She was submitted to mitral valvuloplasty with chordal shortening and prosthetic posterior ring (Gregori-Braile®) along with patch atrioseptoplasty. COMMENTS: Mitral valve regurgitation is a rare congenital heart disease and Barlow's disease is probably rarer. Mitral valve repair is the treatment of choice.
Assuntos
Comunicação Interatrial , Insuficiência da Valva Mitral , Humanos , Comunicação Interatrial/cirurgia , Comunicação Interatrial/diagnóstico por imagem , Comunicação Interatrial/complicações , Feminino , Criança , Insuficiência da Valva Mitral/cirurgia , Insuficiência da Valva Mitral/diagnóstico por imagem , Insuficiência da Valva Mitral/etiologia , Ecocardiografia , Prolapso da Valva Mitral/cirurgia , Prolapso da Valva Mitral/diagnóstico por imagem , Prolapso da Valva Mitral/complicaçõesRESUMO
Transesophageal echocardiography (TEE) shows pericardial effusion and a gap between the left atrium and the aortic sinus by atrial septal defect occluder.