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9.326  Articles
1 of 934 pages  |  10  records  |  more records»
AbstractBackground: Pulmonary thromboembolism is one of the leading causes of maternal death worldwide. Globally there has been increasing physician reliance on CT pulmonary angiogram for definitive diagnoses and exclusion of pulmonary thromboembolis... see more

AbstractBackground: Undiagnosed pulmonary embolism carries high mortality and morbidity. Computed tomography pulmonary angiogram (CTPA) is the diagnostic method of choice for accurate diagnosis. Inadequate contrast opacification is the second most co... see more

AbstractBackground: A high incidence of thromboembolic phenomena has been widely reported in patients with coronavirus disease 2019 (COVID-19) pneumonia. There is, however, a paucity of data detailing the incidence and characteristics of pulmonary em... see more

Objective. To determine the possibilities of application of the CT densitometry in treatment of perforative pulmonary tuberculosis.Materials and methods.The work is based on results of analysis ofpostoperative investigation concerning densitometric indice... see more

AbstractBackground: South Africa bares a significant burden of HIV and imaging is commonly performed as part of the workup for respiratory distress.Objectives: The aim of this study was to document the prevalence of pulmonary thrombo-embolic dis... see more

Objective: We used U-shaped convolutional neural network (U_Net) multi-constraint image segmentation method to compare the diagnosis and imaging characteristics of tuberculosis and tuberculosis with lung cancer patients with Computed Tomography (CT).Metho... see more

AbstractCongenital venolobar syndrome (CVLS) is a rare complex malformation that includes hypoplasia of the lung, partial anomalous pulmonary venous drainage and in a quarter of patients, associated cardiac anomalies. We present the chest radiograph and m... see more

Objective. To evaluate if increasingly elevated levels of plasma Ddimerare associated with higher prevalence of acute pulmonaryembolus (PE). Patients and Methods. A retrospective study wasconducted evaluating all PE protocol CT examinations performed inlo... see more

Background: Tuberculosis (TB) is still a major cause of morbidity and mortality in Indonesia. Thus, a fast and accurate method in diagnosing pulmonary TB (PTB) is needed, especially in adult smear-negative-TB cases. The purpose of this study was to determ... see more

1 of 934 pages  |  10  records  |  more records»