radiographic contrast

ra·di·o·graph·ic con·trast

(rā'dē-ō-graf'ik kon'trast)
The variation of the light and dark areas on a radiograph.

ra·di·o·graph·ic con·trast

(rā'dē-ō-graf'ik kon'trast)
The variation of the light and dark areas on a radiograph.
References in periodicals archive ?
Invitation to tender: The Subject Of Procurement Are Radiological Contrast Agents, Divided Into Two Groups: Radiographic Contrast Agents - Part I Radiographic Contrast Agents - Part Ii
Effects of beta-adrenergic and calcium antagonists on the development of anaphylactoid reactions from radiographic contrast media during cardiac angiography.
Adverse events with radiographic contrast agents: results of the SCVIR Contrast Agent Registry.
High molecular weight substances such as glucose, protein, or radiographic contrast agents will have a greater effect on the SG (1, 2).
CIN is a major and growing problem due to the increasing number of older patients, diabetics and patients with pre-existing renal impairment - all of whose conditions make them at risk for CIN when they require interventional procedures that use radiographic contrast media.
Contrast-Induced Nephropathy, or CIN, is a major and growing problem due to the increasing number of older patients, diabetics and patients with pre-existing renal impairment - all of whose conditions make them at risk for CIN when they require interventional procedures that use radiographic contrast media.
If axillary vein cannot be found by this technique, the use of radiographic contrast or ultrasound to visualize the axillary vein is recommended (11).
Drug therapy, opportunistic infections, the clinical course of HIV disease itself, and very rarely iodinated radiographic contrast agents can all be linked to these abnormalities.
Patients were excluded if they were pregnant; were unable to complete follow-up assessments; or had contraindication to subcutaneous therapy, active bleeding, life expectancy less than 3 months, treatment for venous thromboemoblism (VTE) for more than 48 hours, long-term anticoagulation therapy, a contraindication to heparin or radiographic contrast, or creatinine greater than 2.
A mixture of gelatin, colored dye, and a radiographic contrast compound was injected after surgery into ducts that had been successfully lavaged.
The large quantity of crystals caused the cloudy appearance of the fluid and suggested radiographic contrast material or drug-associated crystalluria.
Organic iodides in radiographic contrast media such meglumine diatrizoate (Renograffin, Hypaque) may be seen in the urine sediment for a brief time after injection of the dye.