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Full-Text Articles in Radiology
Ratio Of Vascular Pedicle Width And Thoracic Diameter To Differentiate Cardiogenic And Non-Cardiogenic Pulmonary Edema, Rahmi Afifi, Achmad Fachri, Amir Sjarifuddin Madjid, Joedo Prihartono, Marcel Prasetyo, Andreas Christian
Ratio Of Vascular Pedicle Width And Thoracic Diameter To Differentiate Cardiogenic And Non-Cardiogenic Pulmonary Edema, Rahmi Afifi, Achmad Fachri, Amir Sjarifuddin Madjid, Joedo Prihartono, Marcel Prasetyo, Andreas Christian
Makara Journal of Health Research
Background: Excess intravascular volume evaluation is essential in the intensive care unit (ICU); however, clinical information to differentiate cardiogenic and non-cardiogenic pulmonary edema has been proven ineffective. Thus, this study aimed to distinguish cardiogenic from non-cardiogenic pulmonary edema using the ratio of vascular pedicle width (VPW) to thoracic diameter (VPTR).
Methods: This cross-sectional study was conducted based on secondary data from chest radiographs of 100 patients with clinical symptoms of pulmonary edema in the ICU from January 2013 to December 2015. Cardiogenic and non-cardiogenic pulmonary edema were distinguished using VPW and cardiothoracic ratio measurements (CTR). VPTR was measured …
Medical Imaging Stewardship And Healthcare Savings: Utilization Of Age Adjusted D-Dimer To Rule Out Acute Pulmonary Embolism, Phillip Bloodworth, Casey Morris, Kenneth Cail, Brian L. Pando, Brian Helmly
Medical Imaging Stewardship And Healthcare Savings: Utilization Of Age Adjusted D-Dimer To Rule Out Acute Pulmonary Embolism, Phillip Bloodworth, Casey Morris, Kenneth Cail, Brian L. Pando, Brian Helmly
HCA Healthcare Journal of Medicine
Introduction
Acute pulmonary embolism (PE) is a common diagnosis that can lead to death if left untreated. Computerized tomography pulmonary angiogram scan (CTPA) is the gold standard for diagnosis of PE. Utilization of CTPA is increasing in the emergency setting even when suspicion for PE is very low. While CTPA is helpful, radiation exposure, contrast reactions, and cost must be considered. D-dimer is a well-established, high sensitivity and low specificity laboratory test that can effectively rule out PE in low-risk patients when negative. The ADJUST-PE trial showed that there is a natural rise of D-dimer levels with age. This age …