Format

Send to

Choose Destination
Ann Emerg Med. 2003 Aug;42(2):266-75.

Methodology for a rapid protocol to rule out pulmonary embolism in the emergency department.

Author information

1
Department of Emergency Medicine, Carolinas Medical Center, Charlotte, NC 28203, USA. Jkline@carolina.rr.com

Erratum in

  • Ann Emerg Med. 2003 Oct;42(4):600.

Abstract

We propose an emergency department (ED) pulmonary embolism rule-out protocol based on pretest probability assessment coupled with either a negative D -dimer assay result or a negative D -dimer assay result plus a normal alveolar dead-space measurement. We examine the safety, efficiency, and feasibility of such a protocol, paying special attention to implicit and explicit strategies of pretest probability assessment among patients with suspected pulmonary embolism. Finally, we assess the potential effect of the proposed pulmonary embolism rule-out protocol on use of imaging resources and ED throughput.

PMID:
12883516
[Indexed for MEDLINE]

Supplemental Content

Full text links

Icon for Elsevier Science
Loading ...
Support Center