pulmonary atresia/edema

OBJECTIVE Children with tetralogy of Fallot (TOF), pulmonary atresia (PA), and major aortopulmonary collateral arteries (MAPCAs) are at risk for reperfusion pulmonary edema (RPE) after unifocalization procedures to reconstruct the central pulmonary arteries. The purpose of this study was to

After total correction of tetralogy of Fallot, pulmonary atresia and major aorto-pulmonary collateral arteries, a 31-year-old man developed life-threatening pulmonary hypertension and reperfusion pulmonary edema, leading to pulmonary hemorrhage, right heart failure and hypoxia. Because of difficulty

We report a case of hydrops fetalis originating from critical aortic stenosis and pulmonary atresia with intact ventricular septum that was diagnosed in utero by echocardiography. We performed a percutaneous balloon valvuloplasty of the bilateral semilunar valves on the 2nd day after birth. We used

OBJECTIVE The aims of our study are to describe the incidence, clinical profile, and risk factors for pulmonary reperfusion injury after the unifocalization procedure for tetralogy of Fallot, pulmonary atresia, and major aortopulmonary collateral arteries. We hypothesized the following: (1)

In 18 patients with pulmonary atresia interventional perforation of the atresia was attempted using radiofrequency. All patients were referred for palliative surgery. The age ranged from 4 days to 19 years. After angiographic delineation of the relations between the right ventricular outflow tract

A case undergoing conduit procedure for tetralogy of Fallot with pulmonary atresia was complicated postoperatively by bacteremia due to non-fermentative Gram-negative rods and by disseminated intravascular coagulation. He was able to be cured without any sequela. The patient was a 16-year-old male,

The EXIT (ex utero intrapartum treatment) procedure is an established method of respiratory protection, originally used in the delivery of fetuses with congenital obstructive airway diseases (tumors in the throat area, hygromas, so-called congenital high airway obstruction syndrome (CHAOS)).

The delineation of the structural and functional abnormalities of the fetal heart by echocardiography has led to the emergence of a new and vital subspecialty, that of fetal cardiology. Its practitioners are from disciplines such as genetics, obstetrics, and pediatrics, the common interests of which

Ebstein's anomaly was diagnosed in a fetus at 24 weeks of gestation. There was significant cardiomegaly and severe tricuspid regurgitation (TR). There was functional pulmonary atresia with severe pulmonary regurgitation (PR) and this was causing a circular shunt. There was no fetal hydrops.

Progressive stenosis of the semilunar valves in utero can be life threatening. We treated two fetuses with complete or almost complete pulmonary atresia and imminent hydrops (increased cardiothoracic ratio, pericardial effusion, holosystolic tricuspid regurgitation extending into diastole, and

The echocardiographic findings and clinical courses in 19 fetuses with marked cardiomegaly [heart length, width, area, cardiothoracic ratio, heart/thoracic area (CTA) ratio > 2 SD] were reviewed. An abnormal heart was the reason for referral in 16 cases of 19 (84.2%). The mean gestational age was

OBJECTIVE We investigated the impact of selective laser ablation on the cardiovascular pathology of the recipient twin in twin-twin transfusion syndrome. METHODS Fetal echocardiograms and medical records were reviewed from 22 pregnancies with severe twin-twin transfusion syndrome where

Fetal cardiac interventions are being performed with growing success by a minimally invasive percutaneous and transthoracic approach. The primary aim of these interventions is to minimise postnatal morbidity and mortality, rarely also to achieve intrauterine survival. Valvuloplasty in utero for

Objective: Magnetic resonance imaging (MRI) and cardiac catheterization are diagnostic tools for right ventricle dysfunction (RVD), but those are expensive and often unavailable techniques. Thus, our objective was to identify clinical and/or echocardiographic variables capable of predicting a

Fetal interventions have been performed for some congenital heart diseases. However, these procedures have not gained wide acceptance due to concerns about their efficacy and safety. The aim of this study was to report on a preliminary experience with fetal cardiac interventions in Brazil.