K Ogden, E Scalzetti, M Gabbour, M Neuffer… - Medical Physics, 2011 - link.aip.org Purpose: To estimate the effective dose (E), corrected for patient size, delivered to patients undergoing CT Pulmonary Arteriography (CTPA). Method and Materials: IRB exemption was obtained to review CT scans for 650 consecutive patients undergoing CTPA in 2005, who were ...
B Sarani, E Powell, J Taddeo, B Carr… - Journal of Vascular and …, 2011 - Elsevier Sixty-nine patients were identified, 28 of whom had contrast agent extravasation on computed tomography (CT). Of these 69 patients, 17 underwent operation and 20 underwent arteriography. The surgical cohort had a higher injury severity score (39.6 vs 24.2; P < ... Related articles - All 3 versions
SJ Hoff, SK Ball, M Leacche… - The Annals of …, 2011 - Soc Thorac Surgeons Results: Sixty-five grafts were performed in these 56 patients, (average, 1.2 grafts per patient; range, 1 to 3). Forty-eight grafts were studied in the 43 patients undergoing completion arteriography. There were 4 findings on arteriogram leading to further immediate ... Related articles - All 4 versions
PL Johnson, J Neperud, J Arnold… - Journal of Vascular and …, 2011 - Elsevier For 30 years, CO 2 gas has been used as a safe alternative to iodinated contrast agents for angiography in patients with renal insufficiency or allergy to iodine. CO 2 angiography is well tolerated when performed properly, and serious complications are rare. However, severe complications ... Related articles - All 3 versions
H Ikura, M Ikura, Y Kawawa… - American Journal of …, 2011 - Am Thoracic Soc Radiology First Hospital, Ehime, Japan, National Cancer Center, Tokyo, Japan 1 2 ... Corresponding author's email: hirohikoikura@yahoo.co.jp ... PURPOSE: A bolus injection of contrast medium (CM) in CTPA over-elevates the density in the superior vena cava (SVC) via vein in upper ... All 3 versions
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