نتایج جستجو برای: congenital lobar emphysema
تعداد نتایج: 132278 فیلتر نتایج به سال:
A new pathological entity is here described-a polyalveolar lobe with or without emphysemagiving rise to the clinical features of childhood lobar emphysema. A detailed and quantitative study of the airways, alveoli and arteries was carried out on the left upper lobe removed because of shortness of breath, thought to be due to 'childhood lobar emphysema'. The child was 17 days old and the radiogr...
Congenital cystic lung lesions are a rare but clinically significant group of anomalies, including congenital cystic adenomatoid malformation (CCAM), pulmonary sequestration, congenital lobar emphysema (CLE) and bronchogenic cysts. Despite the knowledge of these lesions increasing in the last years, some aspects are still debated and controversial. The diagnosis is certainly one aspect which un...
Congenital pulmonary malformations (CPM) comprise a group of anatomical abnormalities of the respiratory tree including congenital cystic malformations, bronchopulmonary sequestrations, bronchogenic cyst, bronchial atresia and congenital lobar emphysema.Socioeconomic, demographic, and hospital factors were determinants of survival of CPM. Antenatal diagnosis should be developed in order to impr...
PURPOSE We aimed to compare the intra- and interoperator variability of lobar volumetry and emphysema scores obtained by semi-automated and manual segmentation techniques in lung emphysema patients. MATERIALS AND METHODS In two sessions held three months apart, two operators performed lobar volumetry of unenhanced chest computed tomography examinations of 47 consecutive patients with chronic ...
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