نتایج جستجو برای: spiral tomography
تعداد نتایج: 202719 فیلتر نتایج به سال:
Vascular calcifications are frequent in chronic renal disease and are associated to significant cardiovascular morbidity and mortality. The long term predictive value of coronary artery calcifications detected by multi‐layer spiral computed tomography for major cardiovascular events was evaluated in non‐diabetic Caucasian patients on maintenance hemodialysis free of clinical cardiovascular dise...
We evaluated exposed-radiation doses on dual-source cardiac computed tomography (CT) examinations with prospective electrocardiogram (ECG)-gated fast dual spiral scans. After placing dosimeters at locations corresponding to each of the thoracic organs, prospective ECG-gated fast dual spirals and retrospective ECG-gated dual spiral scans were performed to measure the absorbed dose of each organ....
CONTEXT Colonic complications are rare but lethal events in acute pancreatitis. CASE REPORT We report the case of a 42-year-old man who suffered from a pancreatico-colonic fistula following a necrosectomy for severe pancreatitis; the fistula was demonstrated by spiral computed tomography using rectal water soluble contrast media. CONCLUSION Computed tomography with rectal contrast detects p...
There is a paucity of scientific literature regarding the utility of computed tomography in the diagnosis of acute pericarditis. This report may be the first in the English language literature to document a diagnosis of clinically unsuspected acute pericarditis made using computed tomography. Spiral computed tomography has the capacity to diagnose acute pericarditis, since lymphadenopathy and h...
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