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One-Stage Correction with Intra- and Extraatrial Rerouting of Anomalous Systemic and Pulmonary Venous Return and Intraventricular Repair of Double Outlet Right Ventricle in a Patient with Heterotaxy Syndrome
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作者 Helena Staehler Carina Hopfner +1 位作者 Masamichi Ono Jurgen Horer 《Congenital Heart Disease》 SCIE 2022年第1期25-30,共6页
We report a very rare case of successful intracardiac correction in a patient with heterotaxy syndrome.The cardiac malformations included dextrocardia,double outlet right ventricle,pulmonary stenosis,interrupted infer... We report a very rare case of successful intracardiac correction in a patient with heterotaxy syndrome.The cardiac malformations included dextrocardia,double outlet right ventricle,pulmonary stenosis,interrupted inferior vena cava,hemiazygos continuation and total anomalous pulmonary venous return.One-stage correction was performed.The atrial procedure consisted of intra-and extraatrial rerouting of the anomalous systemic and pulmonary venous return.The hepatic veins were detached and diverted to the left atrium via an extracardiac conduit.The correction of the double outlet right ventricle was accomplished by intraventricular redirection of the blood flow from the left ventricle to the aorta.The right ventricular outflow was ultimately remodeled using a valved conduit.For better perception of the complex morphology,a three-dimensional model was designed,using CT scan images.This proved to be very useful for surgical planning,especially with regard to the intraatrial reconstruction of the systemic and pulmonary venous rerouting. 展开更多
关键词 Heterotaxy syndrome anomalous systemic venous return anomalous pulmonary venous return azygos continuation double outlet right ventricle 3D modeling
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Partial Anomalous Pulmonary Venous Connection and the Nature of Associated Sinus Venosus Defect
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作者 Ling Sun Chengcheng Pang +3 位作者 Xiaoyan Wang Mingguo Xu Zhiwei Zhang Shushui Wang 《Congenital Heart Disease》 SCIE 2022年第2期201-214,共14页
Background:Partial anomalous pulmonary venous connection(PAPVC)is frequently associated with atrial septal defect(ASD),especially sinus venosus defect(SVD).Although Waggstaffe described the pathology of SVDs in 1868,t... Background:Partial anomalous pulmonary venous connection(PAPVC)is frequently associated with atrial septal defect(ASD),especially sinus venosus defect(SVD).Although Waggstaffe described the pathology of SVDs in 1868,the exact anatomic features and the nature of SVD remains controversial.SVDs with no posterior atrial rim were observed in recent years.However,no studies suggested that absence of the residual posterior atrial septal tissue might be the key feature of SVD.The aims of this study were to investigate if absence of posterior rim of atrial septum played a crucial role in patients with SVD.Methods:From January 2011 to December 2019,256 children with PAPVC combined ASD and 878 children with isolated ASD who underwent corrective cardiac surgery were consecutively enrolled.Comprehensive review of preoperative transthoracic echocardiography,computed-tomography images and surgical findings were performed by experienced pediatric cardiologists.The subtypes of PAPVC,locations and types of ASD,and presence of posterior atrial rim of associated ASD were investigated.Results:PAPVC was right-sided in 244 children,left-sided in 6 children,and bilateral in 6 children.In PAPVC cases,ASD without posterior atrial rim existed in 226 SVD cases.ASD without posterior atrial septum only existed in cases with one or more right pulmonary veins returning to right atrium(RA)or to RA-superior vena cava junction.In cases with isolated ASD,there were 3 SVD,and the other 875 cases were secundum ASD.Conclusions:ASD without posterior atrial rims was associated with one or more right pulmonary veins returning to RA or RA-superior venous cava(SVC)junction.For SVD,the key feature is that the defect is in the posterior of the interatrial septum with no posterior septal rim,rather than adjacent to the SVC or to the inferior vena cava. 展开更多
关键词 Partial anomalous pulmonary venous connection sinus venosus atrial septal defect ECHOCARDIOGRAPHY right atrium inferior vena cava
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Arrhythmias in Common Arterial Trunk(CAT):Uncommon Atrial Tachycardia in CAT with Anomalous Pulmonary Venous Connection and Re-entry Atrial Tachycardia in CAT with HIV Seropositive Mother
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作者 Elio Caruso Silvia Farruggio +4 位作者 Davide Calvaruso Corrado Di Mambro David Angel Ortiz Ruiz Salvatore Agati Rafie Khoargami 《Congenital Heart Disease》 SCIE 2021年第4期417-425,共9页
We show a brief report of two common arterial trunk cases(CAT)with different arrhythmias and discuss anatomy,clinical and diagnostic management.The burden of volume and pressure overload of this cardiac malformation m... We show a brief report of two common arterial trunk cases(CAT)with different arrhythmias and discuss anatomy,clinical and diagnostic management.The burden of volume and pressure overload of this cardiac malformation may predispose to different types of arrhythmia before and after surgical repair.Because of labile hemodynamic state in this group of patients,prompt diagnosis of any arrhythmia is mandatory as the devastating factor on prognosis.The first patient with a diagnosis of CAT Type II Collett and Edwards(CE)had a particular history with HIV seropositive mother assuming antiretroviral therapy during pregnancy,who presented hyperbilirubinemia and liver dysfunction at birth,and re-entry atrial tachycardia after repair.The second patient had CAT Type I CE with a partial anomalous venous connection of left superior pulmonary vein and uncommon type of atrial tachycardia with dual AV nodal physiology. 展开更多
关键词 Common arterial trunk arrhythmia anomalous pulmonary venous connection HIV
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Alagille syndrome associated with total anomalous pulmonary venous connection and severe xanthomas:A case report
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作者 Han-Shi Zeng Zhan-Hui Zhang +4 位作者 Yan Hu Gui-Lang Zheng Jing Wang Jing-Wen Zhang Yu-Xiong Guo 《World Journal of Clinical Cases》 SCIE 2022年第25期8932-8938,共7页
BACKGROUND Alagille syndrome(ALGS)is an autosomal dominant genetic disorder caused by mutations in the JAG1 or NOTCH2 gene.It is characterized by decreased intrahepatic bile ducts associated with a variety of abnormal... BACKGROUND Alagille syndrome(ALGS)is an autosomal dominant genetic disorder caused by mutations in the JAG1 or NOTCH2 gene.It is characterized by decreased intrahepatic bile ducts associated with a variety of abnormalities in many other organ systems,such as the cardiovascular,skeletal,and urinary systems.CASE SUMMARY We report a rare case of ALGS.A 1-month-old male infant presented with sustained jaundice and had a rare congenital heart disease:Total anomalous pulmonary venous connection(TAPVC).Sustained jaundice,particularly with cardiac murmur,caught our attention.Laboratory tests revealed elevated levels of alanine aminotransferase,aspartate aminotransferase,gamma-glutamyl transpeptidase,total bilirubin,and total bile acids,indicating serious intrahepatic cholestasis.Imaging confirmed the presence of butterfly vertebra at the seventh thoracic vertebra.This suggested ALGS,which was confirmed by genetic testing with a c.3197dupC mutation in the JAG1 gene.Ursodiol was administered immediately after confirmation of the diagnosis,and cardiac surgery was performed when the patient was 1.5 month old.He recovered well after treatment and was discharged at the age of 3 mo.At the age of two years,the patient returned to our clinic because multiple cutaneous nodules with xanthomas appeared,and their size and number increased over time.CONCLUSION We report a unique case of ALGS associated with TAPVC and severe xanthomas.This study has enriched the clinical manifestations of ALGS and emphasized the association between JAG1 gene and TAPVC. 展开更多
关键词 Alagille syndrome JAG1 gene Notch signaling pathway Total anomalous pulmonary venous connection Severe xanthomas Case report
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Echocardiographic Diagnosis of Total Anomalous Pulmonary Venous Connection
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作者 谢明星 卢晓芳 +2 位作者 王新房 吕清 杨亚利 《Journal of Huazhong University of Science and Technology(Medical Sciences)》 SCIE CAS 2004年第2期192-195,共4页
To investigate the value of echocardiography in the diagnosis of total anomalous pulmonary venous connection ( TAPVC ), 16 patients in our hospital were diagnosed to have TAPVC by echocardiography from year 1994 to 2... To investigate the value of echocardiography in the diagnosis of total anomalous pulmonary venous connection ( TAPVC ), 16 patients in our hospital were diagnosed to have TAPVC by echocardiography from year 1994 to 2001. In 11 cases the results of echocardiography were compared to those of surgery. Each patient was examined by using a combination of precordial, suprasternal and subcostal windows to visualize all the pulmonary veins and their drainage sites, common pulmonary venous trunk, and other associated abnormalities. Of the 16 cases, the drainage sites were as follow: supracardiac in 10, via vertical vein in 9, directly to superior vena cava in 1; cardiac in 5, via coronary sinus in 2, directly to right atrium in 3. Diagnoses were correctly made in all the 11 cases as confirmed by surgery. Echocardiography can also assess pulmonary arterial pressure and detect other associated abnormalities. It is concluded that echocardiography is the preferred examination method in the diagnosis of TAPVC before surgery. With careful examination using multiple windows and sections, TAPVC can be accurately diagnosed by echocardiography. 展开更多
关键词 ECHOCARDIOGRAPHY total anomalous pulmonary venous connection
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Surgical treatment for infra-cardiac total anomalous pulmonary venous drainage and early-mid follow-up results in 17 cases
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作者 景延辉 《外科研究与新技术》 2011年第3期191-191,共1页
Objective To evaluate effectiveness of urgent surgical correction for infra cardiac total anomalous pulmonary venous drainage (TAPVD) in infants and children. Methods From July 2000 to April 2009,seventeen patients wi... Objective To evaluate effectiveness of urgent surgical correction for infra cardiac total anomalous pulmonary venous drainage (TAPVD) in infants and children. Methods From July 2000 to April 2009,seventeen patients with infra-cardiac type of total anomalous pulmonary venous connection received surgical correction 展开更多
关键词 Surgical treatment for infra-cardiac total anomalous pulmonary venous drainage and early-mid follow-up results in 17 cases
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Surgical Treatment of Anomalous Pulmonary Venous Drainage:Report of 127 cases
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作者 朱平 卢聪 +8 位作者 庄建 吴若彬 肖学钧 郑少忆 陈寄梅 范瑞新 郭惠明 刘菁 黄劲松 《South China Journal of Cardiology》 CAS 2008年第4期166-171,共6页
Objectives We did a retrospective study to summarize the surgical experience of anomalous pulmonary venous drainage (APVD) correction and discuss effective way of improving the surgical outcome. Methods From January 1... Objectives We did a retrospective study to summarize the surgical experience of anomalous pulmonary venous drainage (APVD) correction and discuss effective way of improving the surgical outcome. Methods From January 1985 to May 2008, 127 patients [56 men and 71 women, aged 14-55 years with an average of (26.79±10.62) years] with APVD underwent surgical treatments. Among them, 13 patients had simple partial APVD with intact atrial septum, 104 patients had partial APVD with atrial septal defect and 10 patients had total APVD. Seventy-one patients of them accompanied with other cardiac anomalies which were also corrected in their operations. Results One early operative death due to severe low cardiac output syndrome (LCOS) developed postoperatively, which resulted in a mortality rate of 0.78%. Among other patients, 10 patients complicated with LCOS, 11 patients with arrhythmia, 7 patients with acute renal failure and 4 patients with poor wound healing, all discharged from hospital after treatment. Postoperative echocardiography reexamination revealed 1 case of mild residual shunt in atrial septum but without pulmonary vein stenosis. Conclusion For right atrial and ventricle enlarged patients with or without pulmonary hypertension, surgeons should be vigilance of accompanied APVD whether atrial septal defects exist or not. As long as no contraindications are found, surgical treatment should be performed once accurate diagnosis is obtained. 展开更多
关键词 partial anomalous pulmonary venous drainage total anomalous pulmonary venous drainage surgical treatment atrial septal defect
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Catheter ablation of paroxysmal atrial fibrillation in a young patient with a partial anomalous pulmonary venous connection 被引量:2
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作者 HUANG He YANG Bo JIANG Hong WU Gang HUANG Cong-xin 《Chinese Medical Journal》 SCIE CAS CSCD 2010年第16期2284-2286,共3页
It has been demonstrated that pulmonary veins (PV)play an important role in the initiation and perpetuation of paroxysmal atrial fibrillation (PAF).1-5 Therefore, PV isolation has become the cornerstone for cathet... It has been demonstrated that pulmonary veins (PV)play an important role in the initiation and perpetuation of paroxysmal atrial fibrillation (PAF).1-5 Therefore, PV isolation has become the cornerstone for catheter ablation in the majority of these AF patients.3-5 In addition, ectopic foci in the non-PVs areas, such as superior vena cava(SVC), 展开更多
关键词 catheter ablation atrial fibrillation anomalous pulmonary venous drainage pulmonary vein superior vena cava
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Obstructed infracardiac total anomalous pulmonary venous connection:The challenge of palliative stenting for the stenotic vertical vein
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作者 Mansour Al‐Mutairi Adnan Aselan +1 位作者 Mustafa Al‐Muhaya Hany Abo‐Haded 《Pediatric Investigation》 CSCD 2020年第2期141-144,共4页
Introduction Obstructed total anomalous pulmonary venous connection(TAPVC)is one of the commonest seen emergencies in pediatric cardiology centers.Case presentation Our case was diagnosed to have this anomaly,showing ... Introduction Obstructed total anomalous pulmonary venous connection(TAPVC)is one of the commonest seen emergencies in pediatric cardiology centers.Case presentation Our case was diagnosed to have this anomaly,showing early respiratory distress resulting from severe pulmonary congestion.Palliative stenting of the obstruction was done,which helped in stabilizing the debilitated hemodynamics of the baby before surgery,thus a good surgical outcome and prognosis are expected.Conclusion This intervention may be listed as a vital measurement in the preoperative cardiac stabilization plan for infants with obstructed TAPVC. 展开更多
关键词 OBSTRUCTION Total anomalous pulmonary venous connection(TAPVC) Palliative stent
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Surgical outcomes of functional single ventricle with total anomalous pulmonary venous connection
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作者 OU Yan-qiu LIU Xiao-bing +1 位作者 CEN Jian-zheng LIU Xiao-qing 《South China Journal of Cardiology》 CAS 2020年第1期38-46,52,共10页
Background The surgical outcomes have been greatly improved over the past four decades for functional single ventricle(FSV). However,the repair for coexistence of FSV and total anomalous pulmonary venous connection(TA... Background The surgical outcomes have been greatly improved over the past four decades for functional single ventricle(FSV). However,the repair for coexistence of FSV and total anomalous pulmonary venous connection(TAPVC),especially obstructed TAPVC,has remained a clinical challenge. Little is known about the results of surgical treatment for patients with FSV-TAPVC in China. Methods Forty consecutive patients with FSV-TAPVC undergoing initial surgical palliation(median age:16.8 months;body weight:8.25 kg)were retrospectively enrolled from 2006 to 2016 in a specialized cardiovascular institute. TAPVC was repaired in 30 patients. The mean follow-up period was 49 months. Results All of the 7 patients with preoperative pulmonary vein obstruction(PVO)underwent repair of TAPVC at the first operation and survived. When a systemic to pulmonary(S-P)shunt or pulmonary artery banding(PAB)was necessary,patients with concomitant TAPVC repair had lower mortality(30.0%)and higher total cavopulmonary connection completion rate(20.0%)than those without TAPVC repair[75.0% and 0%,respectively],although with no statistical significance(Fisher test,P=0.505 and P=0.245). The overall survival rates for the cohort at 1,3 and 5 years after the initial surgical intervention were 80.0%,77.1% and 77.1%,respectively. Multivariate COX regression analysis detected that SP shunt(adjusted odds ratio:6.51;95%CI:1.26-33.71,P=0.030)is the only risk factor for survival. The reintervention rate for postoperative PVO was higher in patients with preoperative PVO than those without(57.1%vs. 4.3%,Log Rank:P=0.006). Conclusion The mid-term results of surgical repair of FSV-TAPVC are still challenging. When PVO exists,surgical repair for TAPVC is suggested as soon as possible. Repair for TAPVC should also be considered when S-P shunt or PAB is necessary. Further study with larger population are warranted to support our finding. 展开更多
关键词 congenital heart defects functional single ventricle total anomalous pulmonary venous connection sutureless technique
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Long-Term Outcomes of Systemic-to-Pulmonary Artery Shunt in Patients with Functional Single Ventricle and Heterotaxy Syndrome
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作者 Shota Kawai Takashi Kido +6 位作者 Yuta Teguri Koji Miwa Tomomitsu Kanaya Yoichiro Ishii Hisaaki Aoki Futoshi Kayatani Sanae Tsumura 《Congenital Heart Disease》 SCIE 2023年第4期399-411,共13页
Objectives: We sought to determine the long-term outcomes and mortality-associated factors after systemic-topulmonaryartery shunt (SPS) in patients with heterotaxy syndrome. Methods: We retrospectively analyzed allpat... Objectives: We sought to determine the long-term outcomes and mortality-associated factors after systemic-topulmonaryartery shunt (SPS) in patients with heterotaxy syndrome. Methods: We retrospectively analyzed allpatients with a functional single ventricle and heterotaxy syndrome who underwent SPS at our center from January2001 to April 2022. Results: This study involved 84 patients. Restrictive pulmonary blood flow requiringearly modulation was presented in 34 (40%) patients. Compared with patients without restrictive pulmonaryblood flow (N = 50 [60%]), the postnatal survival of these 34 patients was significantly lower at 10 years (log rank:p = 0.04), but the statistical significance disappeared at 20 years (log rank: p = 0.18). Among 31 patients whounderwent SPS, 11 (35%) had extracardiac total anomalous pulmonary venous connection (TAPVC). The survivalrate after SPS was 80% at 10 years. Cox regression analysis showed that extracardiac TAPVC (hazard ratio6.44, 95% confidence interval 1.23–33.7, p = 0.03) and pulmonary venous obstruction (PVO) at TAPVC repair(hazard ratio 11.2, 95% confidence interval 2.13–58.5, p = 0.004) were significantly associated with death. In25 patients who underwent bidirectional cavopulmonary shunt (BCPS), surgical interventions on the pulmonaryartery (PA) were performed after SPS in 7 of 9 patients with PA coarctation, 3 of 4 with non-confluent PAs, and4 of 12 with normal PAs. At SPS, primary central PA plasty was performed in three patients with PA coarctationand 2 with non-confluent PAs. There was no significant difference in the PA index before BCPS between patientswith and without primary central PA plasty (p = 0.49). Among 20 patients who underwent total cavopulmonaryconnection (TCPC), adverse events occurred in 7 (35%) patients, including death in 1 (5%), intervention for pulmonaryarteriovenous malformation (PAVM) in 3 (15%), and surgical intervention for PVO in 3 (15%). TheB-type natriuretic peptide concentration was significantly higher in patients with than without adverse events(p = 0.02). The adverse event-free survival rate after TCPC was 69% at 10 years. Conclusion: ExtracardiacTAPVC and PVO at TAPVC repair were significantly associated with death after SPS in patients who had heterotaxysyndrome with a single ventricle. Surgical interventions on the PA were frequently required after SPS inpatients with PA coarctation or non-confluent PAs. Although satisfactory survival was achievable after TCPC,late-onset PAVM and PVO remain concerns. 展开更多
关键词 Heterotaxy syndrome single ventricle total anomalous of pulmonary venous connection pulmonary artery coarctation
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New Insights into Sinus Venosus Defects from Cross-Sectional Imaging
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作者 Shi-Joon Yoo Sanga Lee +6 位作者 Regina de la Mora Ankavipar Saprungruang Christoph Haller Lee N.Benson Vladimiro Vida Alvise Guariento Christopher Z.Lam 《Congenital Heart Disease》 SCIE 2022年第1期5-23,共19页
Sinus venosus defects include two varieties,superior and inferior sinus venosus defects.The superior sinus venosus defect is characterized by abnormal communication between two closely related venoatrial structures:1)... Sinus venosus defects include two varieties,superior and inferior sinus venosus defects.The superior sinus venosus defect is characterized by abnormal communication between two closely related venoatrial structures:1)the normally positioned superior vena cava-right atrium complex and 2)the right pulmonary vein-left atrium complex that is displaced leftward,forward and upward.Inferior sinus venosus defects primarily involve the inferior vena cava-right atrial junction while the right pulmonary vein-left atrial junction can also be affected.Because of the rarity and wide variation of the defects,the morphological characterization of sinus venosus defects is inconsistent among investigators and often inaccurate.Modern imaging technologies with high spatial and temporal resolutions have allowed accurate and detailed assessment of the pathological anatomy in larger numbers of cases.In this pictorial essay,we revisit the established and controversial features of the sinus venous defects using twodimensional(2D)and three-dimensional(3D)images obtained by magnetic resonance(MR)or computed tomography(CT)with brief discussion on imaging and treatment strategies. 展开更多
关键词 Sinus venosus defect superior sinus venosus defect inferior sinus venosus defect anomalous pulmonary venous connection overriding superior vena cava overriding inferior vena cava
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Predictors of long-term clinical outcome of patients with acute massive pulmonary embolism after thrombolytic therapy 被引量:10
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作者 刘品明 Nicolas Meneveau +1 位作者 Francois Schiele Jean Pierre Bassand 《Chinese Medical Journal》 SCIE CAS CSCD 2003年第4期503-509,共7页
To assess the in-hospital clinical course and the long-term evolution of acute massive pulmonary embolism after thrombolytic therapy and to identify predictors of adverse clinical outcome Methods A total of 260 pati... To assess the in-hospital clinical course and the long-term evolution of acute massive pulmonary embolism after thrombolytic therapy and to identify predictors of adverse clinical outcome Methods A total of 260 patients hospitalized from January 1989 to October 1998 were retrospectively reviewed and followed up for 3 9 to 8 4 years Baseline characteristics and variables pre- and post-thrombolysis were identified Particular attention was paid to the clinical events, including death, recurrent thromboembolism, chronic thromboembolic pulmonary hypertension, and major bleeding attributable to the use of anticoagulants Kaplan-Meier event-free survival curves were generated Univariate analysis by means of the log-rank test was used to test each candidate variable for association with clinical outcome Multivariate analysis with the Cox proportional hazard model was used to determine independent predictors of the long-term outcome Results The in-hospital mortality rate was 8 5%, with 68 2% due to pulmonary embolism itself, and the follow-up mortality rate was 31 7%, with 29 2% due to recurrent embolism Factors associated with an adverse outcome in univariate analysis were: (1) prior thromboembolic diseases; (2) duration of anticoagulant therapy <6 months; (3) inferior vena caval filter placement; (4) acute right ventricular dysfunction/dilation detected echocardiographically after thrombolysis; (5) Doppler recording of pulmonary artery systolic pressure >50 mmHg after thrombolysis; and (6) greater than 30% obstruction of pulmonary vasculature identified by pulmonary ventilation/perfusion scintigraphy before hospital discharge Multivariate analysis identified three independent predictors of poor long-term outcome for patients with acute massive pulmonary embolism after thrombolysis; which were: (1) Doppler recording of pulmonary artery systolic pressure >50 mm Hg, with relative risk of 3 78 and a 95% confidence interval of 2 70 to 4 86; (2) echocardiographic evidence of right ventricular dysfunction/dilatation (relative risk: 2 18; 95% confidence interval: 1 48 to 2 88); and (3) greater than 30% obstruction of pulmonary vasculature documented by lung scan (relative risk: 1 99; 95% confidence interval: 1 25 to 2 70) Conclusion The study showed that Doppler echocardiographic assessments after thrombolytic therapy and ventilation/perfusion scintigraphy prior to hospital discharge are valuable to establishment of new baseline characteristics, which is informative for risk stratification and prognostication of the long-term outcome for patients with acute massive pulmonary embolism 展开更多
关键词 pulmonary embolism · deep venous thrombosis · thrombolytic therapy
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Extended anastomosis with suture-less technique for primary repair of supra-cardiac TAPVC 被引量:3
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作者 丁以群 陈寄梅 +3 位作者 岑坚正 许刚 温树生 庄建 《South China Journal of Cardiology》 CAS 2010年第4期222-227,共6页
Background Total anomalous pulmonary venous connection (TAPVC) is the most important anomaly of the pulmonary veins. Many surgical techniques have been proposed to establish a widely patent connection between the co... Background Total anomalous pulmonary venous connection (TAPVC) is the most important anomaly of the pulmonary veins. Many surgical techniques have been proposed to establish a widely patent connection between the common pulmonary vein and the left atrium while avoiding post-repair pulmonary vein stenosis. However, for patients with hypoplastic common pulmonary vein, the traditional techniques may be limited by the vessel’s length and size. The anastomotic technique can cause trauma to the pulmonary venous endothelium. We propose a novel anastomotic technique for the primary surgical repair of supra-cardiac TAPVC where the venous incision is extended onto the vertical vein and a suture-less anastomosis is performed. Methods From January 2000 to December 2008, 143 patients were surgically treated for TAPVC at Guangdong Cardiovascular Institute, including 59 (41.2 %) cases of supracardiac type, 63 (44.1 %) of cardiac type, 6 (4.2 %) of infracardiac type, and 15 (10.5 %) of mixed type. Twenty one of 59 supracardiac TAPVC were undertaken with the extended anastomotic technique through the pericardial oblique sinus approach. This group included 9 boys and 12 girls. Aged at presentation ranged from 2 days to 13 years with a median of 4 months. Weight ranged from 2.3 kg to 25 kg with a median of 4.8 kg. Results There was no early or late mortality. One case failed to follow-up. The mean aortic cross-clamp time was 42.5 ± 6.4 minutes. The cardiopulmonary bypass time was 75.6 ± 7.2 minutes. Deep hypothermic circulatory arrest was not employed in any case. Intraoperative echocardiogram demonstrated a widely patent anastomosis between the common pulmonary vein and the left atrium. The velocities across the anastomosis were in the range of 0.50 to 0.75 m/s. Four cases required delayed sternal closure due to hemodynamic instability. The mean ICU stay was 8.7 ± 5.3 days with a mean period of artificial ventilation of 4.2 ± 2.9 days. The duration of follow up was 3.8 ± 1.8 years with one case lost to follow up. Assessments with transthoracic echocardiography showed the velocities across the anastomosis were in the range of 0.55 to 0.75 m/s. Conclusions Extended anastomosis with suture-less technique can be an effective method for primary repair of supracardiac TAPVC. TAPVC is the most important anomaly of the pulmonary veins. 展开更多
关键词 total anomalous pulmonary venous connection suture-less technique surgical repair
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