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Background: Anomalous aortic origin of the left coronary artery with intraseptal course is a rare coronary anomaly associated with an increased risk of myocardial ischaemia. The role and techniques for surgical intervention are evolving, with numerous novel surgical techniques for this challenging anatomy reported in the last 5 years. We report our single-centre experience with surgical repair of intraseptal anomalous left coronary artery in the paediatric population, including clinical presentation, evaluation, and short- to mid-term outcomes., Methods: All patients with coronary anomalies presenting to our institution undergo standardised clinical evaluation. Five patients aged 4 to 17 years underwent surgical intervention for intraseptal anomalous aortic origin of the left coronary artery between 2012 and 2022. Surgical techniques included coronary artery bypass grafting (n = 1), direct reimplantation with limited supra-arterial myotomy via right ventriculotomy (n = 1), and transconal supra-arterial myotomy with right ventricular outflow tract patch reconstruction (n = 3)., Results: All patients had evidence of haemodynamically significant coronary compression, and three had evidence of inducible myocardial ischaemia pre-operatively. There were no deaths or major complications. Median follow-up was 6.1 months (range 3.1-33.4 months). Patients who underwent supra-arterial myotomy (with or without reimplantation) had improved coronary flow and perfusion based on stress imaging and catheterisation data., Conclusions: Surgical approaches to intraseptal anomalous left coronary artery with evidence of myocardial ischaemia continue to evolve, with new techniques demonstrating promising improvement in coronary perfusion. Further studies are warranted to determine long-term outcomes and refine indications for repair.

Congenital coronary anomalies are not an infrequent occurrence and their clinical presentation typically occurs during early years, though may be manifested only in adulthood. In the setting of anomalous aortic origin of a coronary artery, this is particularly concerning as it inflicts sudden loss of healthy young lives. Risk stratification remains a challenge and so does the best management decision-making in these patients, particularly if asymptomatic. Standardized approach to evaluation and management, with careful data collection and collaboration among centers, will likely impact future outcomes in this patient population, thus allowing for exercise participation and healthier lives., Competing Interests: Disclosure The authors have nothing to disclose., (Copyright © 2022 Elsevier Inc. All rights reserved.)

Retrocardiac course of an ectopic right coronary artery is newly described. The alternative (usual) course of an anomalous right coronary from the left sinus of Valsalva is pre-aortic and intramural, with stenosis. In the present exceptional case, there was no stenosis.

A female presented 2 weeks after birth with an unbalanced atrioventricular canal, double outlet right ventricle, mild pulmonary stenosis, and patent ductus arteriosus that eventually caused pulmonary over circulation. After pulmonary artery banding, she experienced myocardial ischemia, suggesting interference with coronary blood flow by the band that had been placed on the main pulmonary trunk. The band was removed and revised to bilateral branch pulmonary artery banding, and cardiac function improved. An anomalous left coronary artery from the underside of the right pulmonary artery was identified. Eight weeks later, the patient underwent coronary transfer and reimplantation of the left coronary artery into the aorta followed by main pulmonary artery banding. She subsequently underwent bidirectional Glenn.

Background: Anomalous aortic origin of a coronary artery (AAOCA) is the second leading cause of sudden death in youth. However, its significance and optimal management in adults is poorly understood. Our objective is to characterize AAOCA in a large single-center adult cohort based on coronary anatomic variants and surgical management strategies., Methods: We reviewed imaging, clinic, and operative reports for 645 adults with an encounter diagnosis code of congenital coronary anomaly from July 2015 to July 2017. After excluding other congenital heart defects, we characterized 167 patients with AAOCAs by anatomic variant, symptoms at diagnosis, indication for advanced imaging, and if performed, surgical repair. To describe the anatomic variant, we classified the origin and course by following the atomization scheme developed by the Congenital Heart Surgeon's Society's AAOCA registry., Results: Among adults with AAOCA, the anomalous origin involved the right coronary artery in 57% (96 of 167), left main coronary artery in 23% (39 of 167), left anterior descending in 2% (4 of 167), circumflex in 16% (26 of 167), and multiple coronaries in 1% (2 of 167). Anomalous right coronary arteries were diagnosed at an older median age than anomalous left main coronary arteries (55 vs 51 years, respectively; P = .026). Surgical repair of AAOCA occurred in 22% (36 of 167) of patients. Concomitant cardiac surgical procedures accompanied 36% (13 of 36) of them. No deaths occurred over a median follow-up of 2.5 years., Conclusions: Most patients in our single-center AAOCA registry were diagnosed in the presence of cardiac symptoms. Concomitant aortic valve disease and coronary atherosclerotic burden complicate both the evaluation and surgical approach to adult AAOCA repair., (Copyright © 2021 The Society of Thoracic Surgeons. Published by Elsevier Inc. All rights reserved.)

Anomalous aortic origin of a coronary artery is a congenital abnormality of the origin or course of a coronary artery that arises from the aorta. The surgical treatment of this anomaly is highly variable and controversial and is achieved by implementing elaborate techniques of anatomic repair or by simple coronary artery bypass grafting. This review was conducted in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. Two independent reviewers determined whether studies met the inclusion criteria. Eligible papers were published in English, clinical studies describing surgical repair of anomalous aortic origin of a coronary artery including coronary artery bypass in adults, and enrolled >5 patients. In the absence of multicentre trials, 7 single-center retrospective series were included, which demonstrated comparable short- and midterm outcomes of anatomic repair and coronary artery bypass in adults with anomalous aortic origin of a coronary artery. Coronary unroofing was the preferred technique when the anomalous artery has an intramural component, but there is a risk of aortic insufficiency. Anatomic repair is technically demanding and should be carried out in experienced centers. Coronary artery bypass with internal thoracic artery or vein grafts is technically straightforward with low operative risk and comparable midterm outcomes, however, long-term outcomes are unknown. Coronary artery bypass grafting is the technique of choice for older patients, in those with concomitant coronary artery disease, as a bailout procedure for failed anatomic repair, or in centers without experience in anatomic repair for anomalous aortic origin of a coronary artery.

Objective: Midline unifocalization has been developed for the surgical treatment of pulmonary atresia with ventricular septal defect and major aortopulmonary collateral arteries. All patients will eventually require reoperation due to the presence of a conduit, and some may also require revision of the distal unifocalized bed. The purpose of this study was to evaluate the surgical results of unifocalization revision., Methods: This was a retrospective review of 254 patients who underwent midline unifocalization for treatment of pulmonary atresia with ventricular septal defect and major aortopulmonary collateral arteries. Forty-eight of 254 patients (18%) have subsequently undergone unifocalization revision. Thirty-two of these patients had previously undergone a single-stage complete repair, whereas 16 had a unifocalization and placement of a central shunt., Results: For the 32 patients who previously underwent a complete repair, there have been no early or late deaths. The peak systolic pulmonary artery to aortic pressure ratio was 0.44 ± 0.11 after the initial repair and increased to 0.82 ± 0.18 before revision. The pressure ratio decreased to 0.41 ± 0.09 after revision. Three of 32 patients (9%) have subsequently undergone a second unifocalization revision. The 16 patients who previously had a unifocalization/shunt underwent unifocalization revision and complete repair (n = 14) and revision and repeat shunt (n = 2). There was 1 operative mortality and 3 late deaths (25% total) in this cohort. Three (25%) of 12 survivors have subsequently undergone a second unifocalization revision., Conclusions: The data demonstrate that unifocalization revision can be performed with a successful outcome in a majority of patients. Patients who underwent an initial unifocalization/shunt had a higher failure rate than patients who were initially repaired., (Copyright © 2018 The American Association for Thoracic Surgery. Published by Elsevier Inc. All rights reserved.)

We report the case of a 14-year-old female who had tetralogy of Fallot along with anomalous origin of the left pulmonary artery from the ascending aorta with co-dominant double aortic arch forming a complete vascular ring compressing the oesophagus along with a left main coronary artery to right ventricular outflow tract fistula. She underwent surgical correction without conduit placement.

We report a rare case of anomalous aortic origin of the right coronary artery from the posterior/non-coronary sinus of Valsalva in a 9-year-old male diagnosed during the workup of premature ventricular contractions. The finding was initially noted on transthoracic echocardiogram and further confirmed with computed tomography. The anomalous coronary artery shows a wide ostium with no intramural or interarterial course.

Intramural coronary arteries in patients with d-transposition of the great arteries (d-TGA) usually arise from the opposite sinus of Valsalva and traverse horizontally across the posterior/facing commissure before emerging externally from the appropriate sinus of Valsalva. Failure to make appropriate technical modifications during coronary transfer can result in an important risk of posttransfer ischemia. We report a case with an unusual course of an intramural left anterior descending (LAD) coronary artery in a patient with d-TGA, with origin at the mid ascending aorta and a vertical intramural course, increasing the susceptibility to injury during an arterial switch operation (ASO).

Anomalous origin of the coronary artery from the aortic arch associated with hypoplastic left heart syndrome is an extremely rare anomaly. Coronary anomalies can significantly deteriorate the clinical outcomes of hypoplastic left heart syndrome. We describe the case of a newborn with concomitant hypoplastic left heart syndrome and abnormal origin of the left coronary artery arising from the distal aortic arch., (Copyright © 2019 The Society of Thoracic Surgeons. Published by Elsevier Inc. All rights reserved.)

The term "coronary artery anomalies" encompasses a large and heterogeneous group of disorders that may affect origin, intrinsic anatomy, course, location, and termination of the coronary arteries. With these different anatomies, presentation, symptoms, and outcomes are heterogeneous as well. While significant efforts are directed toward improving diagnosis and risk-stratification, best evidence-guided practices remain in evolution. Data about anesthetic management of patients with coronary anomalies are lacking as well. This review aims to provide the anesthesiologist with a better understanding of an important subgroup of coronary artery anomalies: anomalous aortic origin of a coronary artery. We will discuss classification, pathophysiology, incidence, evaluation, management, and anesthetic implications of this potentially fatal disease group.

We herein describe the successful surgical repair of a very rare combination of an aorta-to-left ventricle tunnel with the right coronary artery arising from it. The neonate presented with signs of heart failure due to significant regurgitation of blood via the tunnel. The closure of the tunnel was feasible during neonatal period without patches.

Competing Interests: Competing interests: None declared.

Objective: The purpose of this study was to prospectively analyze the outcomes of patients with anomalous aortic origin of a coronary artery undergoing surgical intervention according to a standardized management algorithm., Methods: All patients aged 2 to 18 years undergoing surgical intervention for anomalous aortic origin of a coronary artery between December 2012 and April 2017 were prospectively included. Patients underwent stress nuclear perfusion imaging, stress cardiac magnetic resonance imaging, and retrospectively electrocardiogram-gated computed tomography angiography preoperatively. Patients were cleared for exercise at 3 months postoperatively if asymptomatic and repeat stress nuclear perfusion imaging, stress cardiac magnetic resonance imaging, and computed tomography angiography showed normal results., Results: A total of 44 patients, with a median age of 14 years (8-18 years), underwent surgical intervention: 9 (20%) for the anomalous left coronary artery and 35 (80%) for the anomalous right coronary artery. Surgical procedures included unroofing in 35 patients (80%), translocation in 7 patients (16%), ostioplasty in 1 patient (2%), and side-side-anastomosis in 1 patient (2%). One patient who presented with aborted sudden cardiac death from an anomalous left coronary and underwent unroofing presented 1 year later with a recurrent episode and was found to have an unrecognized myocardial bridge and persistent compression of the coronary requiring reintervention. At last follow-up, 40 patients (91%) are asymptomatic and 4 patients have nonspecific chest pain; 42 patients (95%) have returned to full activity, and 2 patients are awaiting clearance., Conclusions: Surgical treatment for anomalous aortic origin of a coronary artery is safe and should aim to associate the coronary ostium with the correct sinus, away from the intercoronary pillar. After surgery, the majority of patients are cleared for exercise and remain asymptomatic. Longer follow-up is needed to assess the true efficacy of surgery in the prevention of sudden cardiac death., (Copyright © 2017 The American Association for Thoracic Surgery. Published by Elsevier Inc. All rights reserved.)

Aims: Anomalous origin of a coronary artery from the opposite sinus (ACAOS) has been associated with adverse cardiac events in the young. It remains unknown whether this holds true for middle-aged patients with uncorrected ACAOS as well. We assessed the outcome in middle-aged patients with newly diagnosed ACAOS by coronary computed tomography angiography (CCTA) compared with a matched cohort., Methods and Results: We retrospectively identified 68 consecutive patients with ACAOS documented by CCTA. ACAOS with a course of the anomalous vessel between the aorta and pulmonary artery were classified as interarterial course (IAC). Each patient with ACAOS was matched to two controls without ACAOS. Major adverse cardiac events (i.e. myocardial infarction, revascularization and cardiac death) were recorded for all patients and controls. Two (3%) patients were lost to follow-up. Thus, 66 patients with ACAOS were included in the final analysis and matched with 132 controls. Mean age of patients was 56 ± 11 years, 73% were male and the mean follow-up was 49 months. Forty (65%) patients were classified as having ACAOS with IAC. The annual event rate of ACAOS vs. controls was 4.9 and 4.8%, the hazard ratio (HR) 0.94 (0.39-2.28, P = 0.89). The annual event rate of ACAOS with IAC compared with their matched controls was 5.2 and 4.3%, and the HR 1.01 (95% CI 0.39-2.58, P = 0.99)., Conclusions: In middle-aged individuals with newly diagnosed ACAOS mid-term outcome is not statistically different to a matched control cohort without coronary artery anomalies, regardless of whether ACAOS with or without IAC variants are present., (Published on behalf of the European Society of Cardiology. All rights reserved. © The Author 2017. For permissions, please email: journals.permissions@oup.com.)

Retroaortic course of coronary artery is a relative contraindication for device closure of an atrial septal defect. In this brief report, we demonstrate, for the first time, inferior aortic recess mimicking retroaortic left circumflex coronary artery in a patient with atrial septal defect. This distinction is important to avoid spurious diagnosis of anomalous coronary artery denying patient a chance of nonsurgical closure of atrial septal defect., (© 2017, Wiley Periodicals, Inc.)

Background: Coronary anomalies are rare heart diseases that can cause sudden cardiac death, especially in young individuals. Coronary computed tomography angiography delivers a three-dimensional view of excellent quality with information of the origin, course and anatomic relationships of the anomalous vessel, allowing differentiation between benign and malignant variants, entities that require different management and treatment., Aim: To show that coronary computed tomography angiography is the non-invasive technique of choice for the evaluation of a coronary anomaly due to its high diagnostic accuracy., Material and Methods: Between 2008 and 2014, 368 coronary computed tomography angiographies were carried out. Six (1.6%) patients had a coronary anomaly., Results: The age of these six patients ranged from 38 to 82 years (five were women). The coronary computed tomography angiography was requested due to cardiac symptoms (angina and dyspnea) in two patients, after a selective coronary arteriography to obtain additional information of the coronary anomaly in three patients, and after a cardiorespiratory arrest in one patient. Three patients had an anomaly of the right coronary artery, two patients had an anomaly of the left coronary artery and one patient had absent left main coronary artery. In five patients the coronary anomaly was malignant., Conclusions: Coronary computed tomography angiography is a robust diagnostic method to evaluate patients with suspected coronary anomalies.

A 45-year-old male patient presented with acute anterior wall myocardial infarction. Angiography revealed a single coronary trunk arising from the ascending aorta above the coronary sinuses and giving rise to right coronary artery, left circumflex artery and critical stenosis in the left anterior descending artery. This report also highlights the feasibility of performing percutaneous coronary intervention (PCI) in this rare anomaly and discusses the important technical considerations to be kept in mind while attempting such a case. This is the first report of such an anomalous origin of a single coronary trunk arising from ascending aorta.

In a 42-year-old man who presented with exertional dyspnea, a large fistula between the pulmonary vein and the left circumflex artery, and multiple aorta-to-pulmonary vein fistulae, were observed on coronary computed tomographic and magnetic resonance angiograms. Surgical ligation of the coronary artery-to-pulmonary vein fistula and coil embolization for two aorta-to-pulmonary vein fistulae were performed sequentially. The patient's symptoms were relieved after fistula occlusion and recovery of hemodynamic values., (Copyright © 2015 The Society of Thoracic Surgeons. Published by Elsevier Inc. All rights reserved.)

Objectives: Aberrant origin of the coronary arteries is rare but can be life threatening. It is an important cause of sudden death in athletes and other young adults, and may be treated surgically. Consensus exists that interarterial left coronary artery (LCA) should be surgically repaired. For interarterial right coronary artery (RCA), the discussion remains open. The purpose of this study was to analyse our surgical experience., Methods: From 2001 until 2014, 31 patients were operated for interarterial RCA, interarterial LCA or intraseptal course of the LCA. Twenty-six patients had interarterial RCA, 4 patients interarterial LCA and 1 patient an intraseptal course of the LCA. Median age at operation was 38 years (range 9-66 years). Twenty-eight patients had previous or current symptoms. The most important were a life-threatening event with resuscitation in 3 and myocardial infarction in 3 others. Surgical repair of interarterial RCA consisted of unroofing of the ostium with or without reimplantation in 25 patients and CABG on the RCA with a venous graft in 1 patient. Reconstruction of interarterial LCA consisted of ostium reconstruction of the LCA with a venous patch in 4 patients. The patient with an intraseptal course had a complete release of the LCA out of the septum and reimplantation in the correct coronary sinus. Follow-up was done by analysis of outpatient records, direct patient contact, echocardiography, electrocardiography, CT-angiography and an exercise test., Results: Median follow-up was 6 years (range 0-11 years). One patient was lost to follow-up. No early or late mortality occurred. Three patients had ischaemia with ventricular fibrillation or ventricular tachycardia shortly after surgery. Two were immediately reoperated, 1 had a stent implantation 1.5 months after release of intraseptal LCA. Two of these patients show a slight dysfunction of the left ventricle at follow-up. All other patients are asymptomatic., Conclusions: Surgery for aberrant origin of coronary arteries is safe. There is a risk of cardiac ischaemia shortly after operation, especially in LCA reconstruction. We strongly believe that a slit-like coronary ostium and an intramural aortic course is an absolute indication for surgical repair, also in asymptomatic aberrant RCA., (© The Author 2015. Published by Oxford University Press on behalf of the European Association for Cardio-Thoracic Surgery. All rights reserved.)

Aortopulmonary window associated with anomalous origin of the right coronary artery from the main pulmonary artery is rare. We report a four-month-old male presenting with anomalous origin of both right and left coronary arteries from a single ostium from the anterior sinus of the pulmonary artery along with aortopulmonary window (APW). The patient was managed successfully with a pericardial baffle shunting the coronary ostium to the aorta through the APW., (© 2015 Wiley Periodicals, Inc.)

For the anomalous aortic origin of the coronary artery with interarterial course, surgical repair is recommended. We describe a technique of neo-ostium creation at the correct anatomic position for the right coronary artery arising from a single left coronary ostium without an intramural course and coursing between the ascending aorta and the main pulmonary artery., (Copyright © 2015 The Society of Thoracic Surgeons. Published by Elsevier Inc. All rights reserved.)

Aortico-left ventricular tunnel (ALVT) is an unusual congenital anomalous communication between the aorta and the left ventricle. We present an ALVT arising from the left aortic sinus that was repaired surgically., (© 2014 Wiley Periodicals, Inc.)

A broad spectrum of congenital coronary anomalies may be discovered on imaging and sometimes in the emergency setting on computed tomography (CT). Most coronary artery anomalies are of academic interest; however, a minority can cause morbidity and mortality and symptoms such as angina, myocardial infarction, or arrhythmias. These anomalies are usually discovered as an incidental finding on CT examinations as part of the diagnostic workup for other pathology or on dedicated coronary computed tomography angiography (CCTA) as part of the evaluation for a coronary cause of chest pain. The purpose of this pictorial review is to demonstrate the types of coronary anomalies and to enhance the clinicians' understanding of the imaging classifications and clinical implications.

A ten-year-old female was admitted with syncope and a myocardial infarction, was resuscitated, and was diagnosed with anomalous left coronary artery from right aortic sinus. After initial stabilization, she was on bed rest in the intensive care unit awaiting surgery and experienced sudden arrest and could not be resuscitated, resulting in death., (© The Author(s) 2014.)

Objective: Anomalous origin of coronary artery is uncommon. The taxonomies of anomalous origin of coronary artery are inconsistent and complex. Conceptual and therapeutic debates remain. The aim of the present study is to reappraise the concept of anomalous origin of coronary artery and to discuss the potential hazards and treatment rationale of this anomaly on basis of literature review., Methods: A comprehensive literature review was made in terms of the taxonomies including "simple", "multiple" and "complex" types of anomalous origin of coronary artery., Results: Anomalous origin of coronary artery can be simply categorized according to the ectopically originated coronary artery. There are a couple of complex anatomical variants: "multiple" type, involving more than one coronary artery or branch, which can be subdivided into 2 subtypes, A) more than one coronary arteries or branches arising from one place; and B) two coronary arteries/branches arising from separate ectopic sites; and "complex" type, associated with acquired heart disease, or congenital heart defects., Conclusion: Sudden cardiac death in anomalous origin of coronary artery is associated with the anatomical features including abnormal coursing, acute angle take-off and ostial abnormalities. Atherosclerosis is prone to be in the right-sided ectopic and retroaortic coursing coronary artery. Surgical treatment is a definitive therapy. Simple coronary artery bypass grafting is not recommended due to the potential hazards of coronary steal phenomenon and poor patency of mammary arterial grafts, and modified maneuvers such as coronary ostial reimplantation, impinged coronary segment unroofing and coronary stent deployment are advocated instead.

Background: Anomalous aortic origin of a coronary artery (AAOCA) has been associated with myocardial ischemia and sudden death. The optimal management of patients with AAOCA is controversial. We examined our experience with surgical unroofing of AAOCA to determine the midterm effect of surgical repair., Methods: From October 1992 through December 2011, 75 patients with AAOCA underwent surgical unroofing., Results: Mean age was 39.6 ± 19.6 years; 23 patients (32%) were aged younger than 30 years. Angina, shortness of breath, or syncope was present in 55 patients (72%); 2 (3%) had history of sudden cardiac arrest. Of 40 patients (53%) who had preoperative stress tests, results were abnormal in 20 (50%). Coronary or computed tomography angiography demonstrated an anomalous right coronary artery (RCA) arising from the left sinus in 69 patients (92%) and the left main coronary artery arising from the right sinus in 6 (8%). Two patents (3%) were referred for recurrent anginal symptoms after previous RCA bypass with the right internal mammary artery. Minimally invasive partial upper sternal split was performed in 17 patients (22%). Two patients (3%) needed right internal mammary artery-to-RCA grafting due to flow acceleration at the RCA ostium. There were no early deaths. One late death (1%) occurred related to noncardiac causes. At follow-up (mean, 18 months; maximum, 7 years), all patients remained free of cardiac symptoms., Conclusions: Surgical unroofing of AAOCA is associated with low morbidity and mortality. At intermediate follow-up, resolution of symptoms and freedom from sudden death can be expected. The threshold for offering intervention should be low., (Copyright © 2014 The Society of Thoracic Surgeons. Published by Elsevier Inc. All rights reserved.)

Anomalous coronary arteries are rare in the general population. We report the case of a term neonate who underwent an echocardiogram to evaluate a possible patent ductus arteriosus. Unexpectedly, an apparent anomalous origin of the right coronary artery from the main pulmonary artery was detected by surface 2-dimensional transthoracic echocardiography and color-flow Doppler imaging. Because ventricular size and function were normal, the patient ultimately underwent cardiac catheterization to verify the anatomy before proposed surgery. Angiograms showed that the right coronary artery arose from the left anterolateral portion of the mid-ascending aorta. The patient did not require surgery. This case report illustrates pitfalls that can occur in the diagnosis of coronary artery anomalies.

Anomalous aortic origin of coronary arteries (left coronary from right sinus or right coronary from left sinus) is a rare congenital defect, which carries a high risk of sudden cardiac death. The risk is particularly high when the interarterial course between the great arteries has an intramural segment, or is hypoplastic/stenotic, or has an abnormal orifice. Various surgical techniques have been used, including coronary artery bypass grafting, pulmonary artery translocation, partial or complete unroofing of the intramural course and patch enlargement of the interarterial course. We favour 'anatomical' repair that creates an enlarged neo-ostium into the appropriate sinus, eliminates completely the intramural segment and restores a normal angle of take-off. Reimplantation of the anomalous coronary artery may be indicated in variants without an intramural course. Surgical correction is mandatory for symptomatic and asymptomatic patients with evidence of myocardial ischaemia under stress; it is recommended in asymptomatic patients with high-risk variants (anomalous left coronary artery with the intramural course), particularly in young patients with strenuous activities.

Aortopulmonary window (APW) with an anomalous origin of a coronary artery is extremely rare. We report surgical management of a four-week-old infant with the association of a distal type of APW and an anomalous origin of the right coronary artery (RCA) from the pulmonary artery. Complete anatomical correction comprising division of the great arteries and transferring the RCA as an autologous flap to the aortic defect was successfully performed., (© 2013 Wiley Periodicals, Inc.)

An 8-month-old boy with aortic origin of the right pulmonary artery, ventricular septal defect, and anomalous origin of the left main coronary artery from the right pulmonary artery, underwent uneventful single-stage surgical correction. The rarity and technical aspects of managing this condition are discussed.

Background: Congenital left coronary artery abnormalities such as ostial stenosis or atresia are extremely rare. Diagnosis in the neonate has not been reported., Aims: To describe five neonates with left coronary artery orifice abnormalities and discuss pathophysiology, diagnosis and treatment options, with a focus on the importance of autopsy in unexpected neonatal death., Methods: Retrospective assessment of medical files of neonates with left coronary abnormalities seen during a 12-year period (2000-2012)., Results: Three neonates with anatomical (n=2) and functional (n=1) left coronary stenosis and two neonates with ostial atresia were identified. The three infants with coronary stenosis died within minutes to days after birth because of cardiac failure refractory to intensive care treatment; at autopsy, left coronary ostial stenosis (n=2) and high take-off with acute angle origin and tangential vertical course (n=1) were diagnosed. The fourth neonate was in cardiac failure due to critical aortic stenosis; left coronary ostial atresia was diagnosed during an emergency catheter procedure and the infant died after aortic valve dilatation. The fifth infant had a cardiac arrest on the third day of life; she was diagnosed with left coronary ostial atresia by coronary angiography and died during attempted revascularization surgery at 2 weeks of life., Conclusion: Congenital coronary ostial abnormalities can lead to severe heart failure and unexpected neonatal death. Systematic examination of the coronary arteries should be part of any neonatal autopsy. Coronary angiography remains the diagnostic method of choice despite advances in non-invasive imaging. Revascularization surgery seems indicated in symptomatic children based on small patient series., (Copyright © 2013. Published by Elsevier Masson SAS.)

We report a rare case of coronary anastomoses in an 83-year-old male cadaveric heart. Anomalous vessels arose from the right sinus of the aorta, left main coronary artery, left anterior descending artery, left anterior medial atrial artery, and left subclavian artery. These vessels bifurcated and anastomosed, and finally connected to the pulmonary trunk. The present case is categorized as a multilateral coronary artery fistula in cardiology., (Copyright © 2012 Wiley Periodicals, Inc.)