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Query: UMLS:C0042373 (vascular disease)
 17,070 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

At the time of initial balloon atrial septostomy a patent ductus arteriosus was found with angiography in 39 of 81 infants with transposition of the great arteries with intact ventricular septum. By angiographic criteria the ductus shunt was considered small in 21 infants and large and significant in 18. In contrast to the usual clinical presentation of neonates with transposition and intact ventricular septum, 12 of these 18 infants with a significant patent ductus arteriosus had only slight cyanosis and 8 presented with tachypnea out of proportion to the degree of cyanosis. Ten of the 18 infants had no continuous murmur, bounding pulses, mid-diastolic rumble or differential cyanosis. Clinically occult narrowing or closure occurred, presumably gradually and relatively late, in six infants. Acute early narrowing or closure, spontaneous (six infants) or surgically produced (three infants), occurred usually within the 1st month of life and was associated with a marked decrease in arterial oxygen saturation in eight infants, often with a rapid clinical deterioration. Persistence of a large patent ductus arteriosus for several months appears to be associated with an increased incidence of early pulmonary vascular disease. Therapeutic considerations for the infant with a large patent ductus arteriosus after initial balloon atrial septostomy include: (1) careful initial follow-up of the infant in clinically stable condition in case the ductus arteriosus should acutely narrow or close and the patient require urgent palliative or corrective surgery; (2) urgent early closure of the ductus in the infant with overt left heart failure with concurrent atrial septectomy or preferably primary corrective surgery; and (3) elective closure of a persistent significant patent ductus arteriosus before age 4 months with concurrent corrective surgery in the infant in clinically stable condition.
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PMID:Transposition of the great arteries with intact ventricular septum and patent ductus arteriosus. 83 81

Twenty children, aged 6 months to 13 years, with acute pericarditis admitted between 1987 and 1997 to a university hospital were analyzed retrospectively for their etiology, presentation, management, and prognosis. The most common types of pericarditis were purulent (40%), collagen vascular disease (30%), viral (20%), and neoplastic disease (10%). Most children presented with chest pain, fever, and tachypnea, but cardiac tamponade was not seen in any children. Staphylococcus aureus was the most frequent causative organism of purulent pericarditis and septic arthritis was the most common concurrent infection in the patients. Surgical drainage was performed for 11 cases, 9 underwent subxiphoid pericardial window, and 2 underwent thoracotomy. There was no constrictive pericarditis or reaccumulation of fluid after surgery. Two children died, one of staphylococcal septicemia and the other had a malignant mediastinal tumor. The remaining 18 made a complete recovery. We conclude that subxiphoid pericardial drainage is a simple, safe, and quick procedure and can be done easily in general hospitals by pediatric surgeons. The expensive facilities of cardiac surgeries are not needed.
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PMID:Acute pericarditis in childhood: a 10-year experience. 1086 14

A 40-year-old healthy manual labourer from a malaria endemic area with no known risk factors for atherosclerotic coronary vascular disease was admitted to our hospital with a history of fever with chills and rigours. Physical examination revealed tachypnoea and icterus. Peripheral smear showed trophozoites of Plasmodium vivax and thrombocytopaenia. The patient was administered artesunate. Six hours after admission, he complained of severe substernal chest pain. A 12-lead ECG revealed ST elevations in leads I, II and aVL. Troponin T and creatine kinase MB were elevated and the random blood sugar was 49 mg%. Echocardiogram revealed left ventricle lateral wall hypokinesia. Hypoglycaemia was corrected. A provisional diagnosis of acute coronary syndrome as a complication of malaria or its treatment was made. He was treated with low molecular weight heparin and nitrates. The patient improved symptomatically. A repeat ECG was normal.
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PMID:Malaria and the heart. 2318 57

Scimitar syndrome (SS) is a rare congenital malformation with an estimated incidence of approximately 2 in 100 000 births. A wide clinical spectrum is observed in children with this syndrome. The common clinical presentation in infancy is respiratory distress and tachypnoea due to associated pulmonary hypoplasia, pulmonary overcirculation and/or pulmonary hypertension. Babies with SS presenting with cardiac failure are prone to develop exaggerated pulmonary vascular disease. Hence early intervention, using either coil embolisation or surgical intervention, is indicated. We are reporting a case of a term baby boy who presented with respiratory failure during the first 24 h of life. Echocardiogram and CT angiogram revealed SS. The baby needed intubation due to respiratory failure. Aortopulmonary collaterals, identified on aortic angiogram, were successfully occluded with detachable coils.
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PMID:Scimitar syndrome with absent right pulmonary artery and severe pulmonary hypertension treated with coil occlusion of aortopulmonary collaterals in a term neonate. 2571 44