Congenital complete atrioventricular block is uncommon, and the outlook is usually regarded as favourable. Thirty-five patients with congenital heart block are presented. There was no obvious sex difference and their ages ranged from 12 days to 85 years, though most were under the age of 20 years when first seen. Accompanying heart disease was noted in six, but presentation with symptoms in ear...

1 of 2 DESCRIPTION A 5-year-old Caucasian male presented to the Children’s Emergency Department with epistaxis, bleeding from the dental extraction site and a widespread purpuric rash, secondary to acute idiopathic thrombocytopenia. Two days prior to this, he developed a generalised chickenpox rash. While in the department it was noted that his heart rate ranged between 50 and 60 beats per min,...

We report 12 patients with ventricular noncompaction who were echocardiographically identified at our institution since 1991. The mean age at presentation was 3.5 years. Five patients had isolated noncompaction. Three of them had subnormal left ventricular systolic function at presentation. Noncompaction was associated with complex congenital heart defect in 3 patients. Four patients had simple...

backgroundcongenital heart diseases (chd) are the most common congenital anomaly in children and also the leading cause of mortality from congenital anomalies. various factors including smoking, drinking alcohol and addiction play role in development of congenital heart diseases. this study was conducted with the aim of investigation of the prevalence of addiction in parents of children with co...

Background: Congenital heart block (CHB) is due to placental transfer of maternal anti-Ro/SSA autoantibodies the fetus. The prevalence CHB has been estimated as 1-2% in women while recurrence rate 16-19% (1). This condition associated with a high fetal/neonatal mortality and most cases requires pacemaker (PM) pacing. Given rarity CHB, limited data are available regarding long-term follow-up off...

Catheter recordings of His bundle electrograms were obtained in seven patients with congenital heart block (CHB) and in two with surgical heart block (SHB). In the latter two patients block occurred following total correction of tetralogy of Fallot. In six patients with CHB block occurred proximal to H. In one CHB patient block occurred in the His bundle with "split" H potentials. Intraventricu...

conclusions mothers with sle should be screened and closely followed up during pregnancy for the development of fetal atrioventricular (av) block. case presentation a term infant with fetal bradycardia, detected at the 23rd gestational age, was diagnosed with chb due to nls and was successfully treated with a permanent epicardial pacemaker. the patient was reported here due to rarity of the pro...

The hemodynamic consequences of cardiac arrhythmias depend on various factors, including the ventricular rate and the duration of the abnormal rate, the temporal relationship between atrial and ventricular activity, the sequence of ventricular activation, the functional state of the heart, the irregularity of the cycle length, associated drug therapy, the peripheral vascular vasomotor system, d...

The hemodynamic consequences of cardiac arrhythmias depend on various factors, including the ventricular rate and the duration of the abnormal rate, the temporal relationship between atrial and ventricular activity, the sequence of ventricular activation, the functional state of the heart, the irregularity of the cycle length, associated drug therapy, the peripheral vascular vasomotor system, d...

OBJECTIVE Noninvasive cardiac assessment of newborns and infants of women with systemic lupus erythematosus. The children had no congenital total atrioventricular block and were compared with the children of healthy women. METHODS We prospectively assessed 13 newborns and infants aged 1 to 60 days, children of women with systemic lupus erythematosus and without congenital total atrioventricul...