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PURPOSE To determine the safety and feasibility of percutaneous cryoablation with computed tomographic (CT) guidance in a pig liver model. MATERIALS AND METHODS Nine angiographic balloons (mean diameter, 9 mm) were placed in the livers of seven domestic pigs (mean weight, 30.0 kg +/- 14.0 [SD]) as tumor-mimicking lesions. By using ultrasonographic and CT(More)
Fifty-six patients with musculoskeletal disorders involving the shoulder were examined using two-dimensional computed tomography multiplanar reconstruction and volumetric three-dimensional (3D) image processing. Two- and three-dimensional imaging of the shoulder demonstrated advantages over conventional radiography in clarifying areas of complex anatomy.(More)
A new software program provides the real-time display of high-resolution computed tomographic reformation in the axial, coronal, sagittal, or oblique views. The advantages of this new technique over the standard multiplanar format include (a) larger image display format, (b) reconstruction of entire dataset for each of up to 192 sections, (c) real-time(More)
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