Left pulmonary artery ligation
نویسندگان
چکیده
منابع مشابه
Alveolar development after ligation of left pulmonary artery in newborn pig: clinical relevance to unilateral pulmonary artery.
The left pulmonary artery and ductus arteriosus were ligated in 14 pigs at birth. Animals were killed at intervals between two and 24 weeks of age. In all animals, serial chest radiographs were taken. In eight animals, nitrogen-13 lung function studies showed normal fractional ventilation in both lungs and continued growth of the small left lung. After death, the fixed inflated volume was deter...
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CONGENITAL ABSENCE of a main pulmonary artery branch is now a wellrecognized clinical entity, more than 60 cases having been reported in the literature. Diagnosis has heretofore been based primarily oln radiologic findings' in both routine x-rays and angiocardiography. Physiologic studies of pulmonary function, including differential bronchospirometry, however, provide valuable diagnostic infor...
متن کاملCervical left pulmonary artery
We detail what we believe to be the first reported case of a congenital 'Cervical Left Pulmonary Artery' in which an aberrant left pulmonary artery courses cranially into the mid-cervical neck before descending back into the thorax to the left pulmonary hilum. Due to the location and course of the artery, we believe that this anomaly is likely due to a developmental error of the sixth pharyngea...
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Case report A 5 year old asymptomatic girl presented with a heart murmur. Echocardiography established a clinical diagnosis of a large secundum atrial septal defect. A right aortic arch was also noted. The origin of the left pulmonary artery was not seen from the pulmonary trunk and was subsequently seen to arise from the right pulmonary artery anterior to the trachea (fig 1).Oesophagography sh...
متن کاملDuctus arteriosus associated with an anomalous left coronary artery arising from the pulmonary artery: catastrophe after duct ligation.
Chronic left ventricular failure developed two months after ligation of an apparently uncomplicated large ductus arteriosus in a one year old girl. Two years later deterioration had progressed to a terminal stage. An anomalous left coronary artery arising from the pulmonary artery had not been recognised before duct ligation. This anomaly was diagnosed two years after ligation and was then trea...
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ژورنال
عنوان ژورنال: Pediatric Radiology
سال: 2010
ISSN: 0301-0449,1432-1998
DOI: 10.1007/s00247-010-1879-0