Simulated stenosis of the common femoral artery in intravenous digital subtraction angiography by palacos following hip joint endoprosthesis implant--a possible source of error in videodensitometry determination of the degree of stenosis

Neufang, K.F.; Gross-Fengels, W.

Rontgen-Blatter; Zeitschrift für Rontgen-Technik und Medizinisch-Wissenschaftliche Photographie 43(8): 329-331

1990


ISSN/ISBN: 0300-8592
PMID: 2399416
Document Number: 355404
Radiation absorbing foreign material in the patient's body, such as palacos, may mimic significant vascular stenoses in DSA. The potential pitfalls of geometric and videodensitometric quantification of stenosis are discussed.

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