Results Six hundred adult patients had blunt TBI and underwent head CT as a part of their evaluation. Of these 600 patients, 132 (22%) underwent head CTA in addition to CT. Only one patient had altered management after the CTA results; the patient had a diagnostic angiogram that was ...
Rosenthal, E.S., et al., Role of recanalization in acute stroke outcome: rationale for a CT angiogram-based “benefit of recanalization” model. AJNR Am J Neuroradiol, 2008. 29(8): p. 1471-5. Article PubMed CAS Google Scholar Nighoghossian, N., et al., Baseline magnetic resonance ...
Figure 1. A, CT scan of the head showing a hematoma caused by an injury to the back of the skull during a car accident. B, CT scan of the spine showing slippage of the vertebra out of alignment (spondylolisthesis). C, CT angiogram of the blood vessels in the brain.Other detailed ...
CT angiography is a less invasive version of the traditional angiogram. The main difference between the two procedures is that while a standard angiogram involves a catheter being inserted into the artery and to the area being studied, a CT angiogram does not require the insertion of a catheter...
Cerebrovascular injuries can occur in blunt or penetrating head and neck trauma. A high index of suspicion based on mechanism of injury and clinical assessment warrants screening for intracranial and extracranial vascular lesions. Conventional angiogram has been and remains the gold standard for diagnosis...
Deep learning for pulmonary embolism detection on computed tomography pulmonary angiogram: a systematic review and meta-analysis Article Open access 04 August 2021 Enhanced visualization in endoleak detection through iterative and AI-noise optimized spectral reconstructions Article Open access 15 February...
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contrast fluid via an IV, and usually a 64-slice scanner creates a detailed three-dimensional image of the beating heart that a doctor can examine for evidence of fatty or calcium deposits. This test is less invasive and less expensive, but somewhat less accurate, than the standard angiogram....
No. of standard cineangiograms/case 8 (0–20) Total contrast/wt, ml/kg 4.0 ± 1.6 ACT contrast/wt, ml/kg 1.2 ± 0.4 ACT contrast as % of total 35 ± 16 Anatomic category⁎ Reconstructed RVOT/central pulmonary arteries 20 (49%) Cavopulmonary connection 11 (27%) Pulmonary veins 5...
A computed Tomography-Based coronary lesion score to predict acute coronary syndrome among patients with acute chest pain and significant coronary stenosis on coronary computed tomographic angiogram[J]. Am J Cardiol, 2012,110(2):183-189. DOI: 10.1016/j.amjcard.2012.02.066 . 返回引文位置Google ...