Anomalous left atrial drainage of the right superior caval vein with partial anomalous pulmonary venous return

2017 ◽  
Vol 27 (6) ◽  
pp. 1216-1218 ◽  
Author(s):  
Sherief Sulaiman ◽  
Rajesh G. Nair
Keyword(s):  
Left Atrial ◽  
Venous Return ◽  
Direct Connection ◽  
Corrective Surgery ◽  
Normal Heart ◽  
Caval Vein ◽  
Superior Caval Vein ◽  
Anomalous Pulmonary Venous Return ◽  
The Right ◽  
Made In

AbstractWe present a case of anomalous direct connection of the right superior caval vein to the left atrium. The diagnosis was made in a 2-year-old child with unexplained cyanosis and apparently normal heart. Corrective surgery was performed, and the child recovered completely.

Biatrial drainage of right superior caval vein with preferential streaming into the left atrium

2019 ◽  
Vol 29 (7) ◽  
pp. 996-998
Author(s):  
Omar Abu-Anza ◽  
Ravi Ashwath
Keyword(s):  
Atrial Septal Defect ◽  
Left Atrium ◽  
Septal Defect ◽  
Venous Return ◽  
Sinus Venosus ◽  
Cardiac Anomaly ◽  
Caval Vein ◽  
Superior Caval Vein ◽  
Anomalous Pulmonary Venous Return ◽  
The Right

AbstractBiatrial drainage of the right superior caval vein is an extremely rare cardiac anomaly that generally presents in childhood. We present a case of anomalous connection of the right superior caval vein with superior sinus venosus atrial septal defect and partial anomalous pulmonary venous return in a 5-month-old male presenting with unexplained cyanosis and hypoxia.

Abnormal drainage pathway of a supracardiac total anomalous pulmonary venous drainage in a neonate: a case report

2021 ◽  
pp. 1-3
Author(s):  
Johan A. Jamaluddin ◽  
Norliza Ali
Keyword(s):  
Cardiac Disease ◽  
Three Dimensional ◽  
Venous Drainage ◽  
Corrective Surgery ◽  
Caval Vein ◽  
Computed Tomographic ◽  
Superior Caval Vein ◽  
Anomalous Pulmonary Venous Drainage ◽  
Computed Tomographic Scan ◽  
The Right

Abstract Supracardiac total anomalous pulmonary venous drainage is commonly associated with a left-sided ascending vein draining into innominate vein. We present a case of a newborn with a right-sided ascending vein, draining into the right superior caval vein with stenosis at the SVC-ascending vein junction, posing a surgical dilemma in corrective surgery. Usage of three-dimensional computed tomographic scan was essential in delineating the anatomy and aiding surgery. The case demonstrates the rarity of this type of cardiac disease and the complications that develop.

Leftward deviation of the primary septum or dividing left atrial shelf?

2021 ◽  
pp. 1-8
Author(s):  
Jelena Hubrechts ◽  
Julie Pollenus ◽  
Marc Gewillig
Keyword(s):  
Current Account ◽  
Right Atrium ◽  
Left Atrial ◽  
Venous Return ◽  
Atrial Septum ◽  
Detailed Review ◽  
Primary Septum ◽  
Anomalous Pulmonary Venous Return ◽  
The Right ◽  
Superior Margin

Abstract Isolated leftward prolapse or deviation of the primary atrial septum is a rare CHD that can mimic abnormal pulmonary venous return at first sight. We present a case of a newborn infant, referred for surgical correction of totally anomalous pulmonary venous return into the right atrium, with the peri-operative finding of a leftward deviation of the superior margin of the primary atrial septum. The distinction with a dividing atrial shelf could not be confirmed with certainty. Fifty-three similar cases from the literature are incorporated. A detailed review of the current account on atrial septation is studied. The embryological and clinical features of a dividing partition of the left atrium are discussed.

Persistent left superior caval vein with absent right superior caval vein: importance of awareness

2011 ◽  
Vol 22 (2) ◽  
pp. 213-215 ◽  
Author(s):  
Sungwon Lee ◽  
Joo H. Cha ◽  
Dae H. Han
Keyword(s):  
Computed Tomography ◽  
Subclavian Vein ◽  
Venous Return ◽  
Pacemaker Implantation ◽  
Venous Anomaly ◽  
Caval Vein ◽  
Superior Caval Vein ◽  
Systemic Venous Return ◽  
The Right ◽  
Pacemaker Insertion

AbstractIsolated persistent left superior caval vein is a rare anomaly of the systemic venous return. We describe an unsuccessful pacemaker implantation through the right subclavian vein, which later turned out to be due to a venous anomaly. This case and some other cases show that with the help of a multidetector computed tomography, an isolated persistent left superior caval vein is not a contraindication for subclavian approached pacemaker insertion.

Morphometric study of the oval fossa in fetal and neonatal hearts

1995 ◽  
Vol 5 (3) ◽  
pp. 257-261
Author(s):  
Luis Alvarez ◽  
Antonia Aránega ◽  
Juan A. Marchal ◽  
María J. Hernández ◽  
Juan E. Fernández ◽  
...  
Keyword(s):  
Left Atrial ◽  
Morphometric Study ◽  
Cardiovascular Disorders ◽  
Fetal Life ◽  
Atrial Wall ◽  
Caval Vein ◽  
Superior Caval Vein ◽  
Morphometric Methods ◽  
Technical Advances ◽  
The Right

AbstractMicrodissection of the oval fossa from its right and left atrial aspects showed that the rim of the fossa was formed from an infolding of the atrial wall, which began between the base of the superior caval vein and the insertion of the right pulmonary vein to the left atrium. Because the rim varied in shape from circular to oval, we used morphometric methods to obtain patterns of normality of the diameters of the oval fossa, oval foramen, and the area of right and left atrial aspects of the septum. These values were found to correlate with log fetal and neonatal weight. Due to technical advances in prenatal diagnosis, these structures can now be examined in fetal life. Therefore, our morphometric data, when appropriately interpreted, have immediate clinical and surgical applications in the treatment of fetal and neonatal cardiovascular disorders.

Clarifying the anatomy of the superior sinus venosus defect

Heart ◽  
2021 ◽  
pp. heartjnl-2021-319334
Author(s):  
Jay Relan ◽  
Saurabh Kumar Gupta ◽  
Rengarajan Rajagopal ◽  
Sivasubramanian Ramakrishnan ◽  
Gurpreet Singh Gulati ◽  
...  
Keyword(s):  
Left Atrium ◽  
Pulmonary Vein ◽  
Pulmonary Veins ◽  
Interatrial Septum ◽  
Sinus Venosus ◽  
Caval Vein ◽  
Therapeutic Implications ◽  
Superior Caval Vein ◽  
Inferior Pulmonary Vein ◽  
The Right

ObjectivesWe sought to clarify the variations in the anatomy of the superior cavoatrial junction and anomalously connected pulmonary veins in patients with superior sinus venosus defects using computed tomographic (CT) angiography.MethodsCT angiograms of 96 consecutive patients known to have superior sinus venosus defects were analysed.ResultsThe median age of the patients was 34.5 years. In seven (7%) patients, the defect showed significant caudal extension, having a supero-inferior dimension greater than 25 mm. All patients had anomalous connection of the right superior pulmonary vein. The right middle and right inferior pulmonary vein were also connected anomalously in 88 (92%) and 17 (18%) patients, respectively. Anomalous connection of the right inferior pulmonary vein was more common in those with significant caudal extension of the defect (57% vs 15%, p=0.005). Among anomalously connected pulmonary veins, the right superior, middle, and inferior pulmonary veins were committed to the left atrium in 6, 17, and 11 patients, respectively. The superior caval vein over-rode the interatrial septum in 67 (70%) patients, with greater than 50% over-ride in 3 patients.ConclusionAnomalous connection of the right-sided pulmonary veins is universal, but is not limited to the right upper lobe. Not all individuals have over-riding of superior caval vein. In a minority of patients, the defect has significant caudal extension, and anomalously connected pulmonary veins are committed to the left atrium. These findings have significant clinical and therapeutic implications.

Abnormalities of Pulmonary Venous Return

Chest Imaging ◽  
2019 ◽  
pp. 533-537
Author(s):  
Kristopher W. Cummings
Keyword(s):  
Atrial Septal Defect ◽  
Septal Defect ◽  
Venous Return ◽  
Pulmonary Veins ◽  
Lower Lobe ◽  
Scimitar Syndrome ◽  
Systemic Vein ◽  
Anomalous Pulmonary Venous Return ◽  
The Right

Abnormalities of pulmonary venous return in adults result from anomalous drainage of one or more pulmonary veins into a systemic vein, resulting in a left-to-right shunt. Partial anomalous pulmonary venous return (PAPVR) is most commonly encountered in adults in the upper lobes. PAPVR in the right upper lobe is commonly associated with a sinus venous atrial septal defect, whereas in the right lower lobe it is commonly encountered in association with other anomalies in Scimitar syndrome. Left upper lobe PAPVR is usually isolated. In some instances, patients can develop pulmonary over-circulation and hypertension, necessitating intervention. This chapter emphasizes CT and MR features key to recognizing and diagnosing these anomalies.

Reference sites not influenced by hydrostatic pressure for right and left atrial pressures

1964 ◽  
Vol 207 (2) ◽  
pp. 357-360 ◽  
Author(s):  
George G. Armstrong ◽  
John C. Hancock
Keyword(s):  
Hydrostatic Pressure ◽  
Reference Point ◽  
Left Atrial ◽  
Atrial Pressure ◽  
Left Atrial Pressure ◽  
Right Atrial ◽  
Lateral Border ◽  
Zero Reference ◽  
The Right ◽  
Made In

Simultaneous recordings of left and right atrial pressures made in dogs being rotated into all positions in space allowed the location of rotational axes where right or left atrial pressure became independent of hydrostatic pressure. Utilization of these axes as zero reference levels made possible the measurement of right or left atrial pressure without the influence of hydrostatic factors. The right zero reference point lay 62.8% of the distance from the manubrium to the xiphoid, 61.2% of the posterior to anterior thoracic diameter, and 47.7% of the greatest transverse thoracic diameter as measured from the right lateral border. The left atrial zero reference point lay 62.1% of the manubrium to xiphoid distance, 57.2% of the posterior to anterior diameter of thorax, and 53.0% of the greatest transverse thoracic diameter as measured from the right lateral border. When referred to the anatomy of the dog, these points lay in the immediate vicinity of the right and left atrioventricular valves, respectively.

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