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Improving Appropriate Use of Pulmonary Computed Tomography Angiography by Increasing the Serum D-Dimer Threshold and Assessing Clinical Probability
Author(s) -
Sydney Char,
HyoChun Yoon
Publication year - 2014
Publication title -
the permanente journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.445
H-Index - 30
eISSN - 1552-5775
pISSN - 1552-5767
DOI - 10.7812/tpp/14-007
Subject(s) - medicine , pulmonary embolism , emergency department , pre and post test probability , d dimer , radiology , computed tomography , computed tomography angiography , retrospective cohort study , emergency medicine , psychiatry
To determine whether the implementation of an increased D-dimer threshold value and clinical probability assessment increases the prevalence of pulmonary embolism (PE) in patients undergoing pulmonary computed tomography angiography (PCTA) in an Emergency Department setting.

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