The vascular laboratory. Standards and certification.
The diversity of testing methodologies and reporting practices has necessitated that standards be defined for both performance of testing as well as interpretation and reporting of results. The guidelines to be used for the noninvasive diagnosis of extracranial vascular disease and the rationale for their use are presented. Emphasis is placed upon realistic diagnostic features that have clinical relevance and the use of testing methods that can identity these features. Further developments in this field, particularly those addressing the overall performance of vascular diagnostic laboratories, are to be defined by a multiprofessional inter-societal commission in the near future. It is anticipated that a voluntary accreditation process will insure high quality of testing.
Department of Surgery, Milton S. Hershey Medical Center, Pennsylvania State University, Hershey.
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BL
Thiele
D001783:Blood Flow Velocity; D002560:Cerebrovascular Circulation; D002561:Cerebrovascular Disorders / Q000175:diagnosis*; D002568:Certification / Q000592:standards*; D006801:Humans; D009626:Terminology as Topic; D014465:Ultrasonics; D014463:Ultrasonography / Q000592:standards*