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Transient Dynamic Subaortic Stenosis in Premature Neonates After Patent Ductus Arteriosus Ligation

Abstract We describe 2 premature infants with PDA that did not respond to medical therapy and required surgical ligation. Both infants developed transient dynamic subaortic obstruction that resolved without specific therapy. This may have occurred due to sudden changes in the...

The Wandering Pacemaker: Intraperitoneal Migration of an Epicardially Placed Pacemaker and Femoral Nerve Stimulation

Abstract. A premature child with congenital complete heart block had an epicardial single-chamber pacemaker implanted at 2 days of age....

Beta Blockers in Marfan

It is not clear to what extent our experimental supplementation of the QRS represents reality, because under abnormal conditions inapparent QRS changes might accompany clinical T-wave changes....

Cardiovascular Transition to Extrauterine Life in Growth-Restricted Neonates: Relationship with Prenatal Doppler Findings

Departments of Obstetrics, Gynecology and Reproductive Sciences, and Pediatrics, University of Maryland School of Medicine, Baltimore, MD., USA; Department of Obstetrics and Prenatal Medicine, Friedrich Wilhelm University, Bonn, Germany....

Chaotic Atrial Tachycardia

Stent placement in an superior vena cava obstruction with a decreased gradient documented by TEE....

Discrete Subaortic Stenosis after Successful Treatment of Congenital Aortic Valve Stenosis

Discrete subaortic stenosis (DSAS) is an uncommon cause of left ventricular outflow tract (LVOT) obstruction[6]....

The Fate of Homograft Conduits in Children with Congenital Heart Disease: An Angiographic Study

The application of homograft conduits to the repair of congenital cardiac anomalies was pioneered by Ross and Somerville [1] in England when they employed a conduit in the reconstruction of the right ventricular outflow tract of a patient with pulmonary...

Development of a Left Atrial Ball Thrombus in a Woman with Complex Congenital Heart Disease Including Congenital Mitral Valve Stenosis

SUMMARY. A 20-year-old woman with complex cyanotic congenital heart disease, including severe congenital mitral stenosis and intact atrial septum, who developed a left atrial ball thrombus and an embolic phenomenon, is presented....

PERSISTENT PULMONARY HYPERTENSION AFTER MATERNAL NAPROXEN INGESTION IN A TERM NEWBORN: A CASE REPORT

Constricting effect of indomethacin on the ductus arteriosus of the fetus is well known. The fetal effects of other nonsteroid anti-inflammatory drugs (NSAIDs) like naproxen are not well reported....