Proximal origin of radial artery: Potential pitfall in hand angiography

F. S. Keller, J. Rosch, C. T. Dotter, J. M. Porter

Research output: Contribution to journalArticlepeer-review

21 Scopus citations


Artifactual nonvisualization of hand arteries can be suspected on the basis of the lack of collateral circulation from the visualized system and washout of contrast material via the palmar arches. These signs should lead the angiographer to search for an abnormal vascular pattern in order to obtain an angiogram with complete visualization of the hand arteries.

Original languageEnglish (US)
Pages (from-to)169-170
Number of pages2
JournalAmerican Journal of Roentgenology
Issue number1
StatePublished - 1980
Externally publishedYes

ASJC Scopus subject areas

  • Radiology Nuclear Medicine and imaging


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