Search Results - "Kasales, C J"

Analysis of interobserver and intraobserver variability in CT tumor measurements by Hopper, KD, Kasales, CJ, Van Slyke, MA, Schwartz, TA, TenHave, TR, Jozefiak, JA

“…The purpose of this study was to evaluate the variability between radiologists interpreting thoracic and abdominal/pelvic CT scans in selecting specific sites…”
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Thoracic spiral CT: delivery of contrast material pushed with injectable saline solution in a power injector by Hopper, K D, Mosher, T J, Kasales, C J, TenHave, T R, Tully, D A, Weaver, J S

“…A method of power injection of contrast material pushed with injectable saline solution during thoracic computed tomography (CT) was evaluated in 75 patients…”
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CT Angiography: In Vitro Comparison of Five Reconstruction Methods by Addis, Kimberly A, Hopper, Kenneth D, Iyriboz, Tunc A, Liu, Yi, Wise, Scott W, Kasales, Claudia J, Blebea, Judy S, Mauger, David T

“…Five image reconstruction techniques have been used with CT angiography: axial (cross-sectional), maximum intensity projection (MIP), curved multiplanar…”
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Comparative Assessment of CT and Sonographic Techniques for Appendiceal Imaging by Wise, Scott W, Labuski, Mark R, Kasales, Claudia J, Blebea, Judy S, Meilstrup, Jon W, Holley, Gregory P, LaRusso, Salvatore A, Holliman, James, Ruggiero, Francesca M, Mauger, David

“…We performed a comparative assessment of CT and sonographic techniques used to assess appendicitis. One hundred patients with clinically suspected acute…”
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Mucosal detail at CT virtual reality: surface versus volume rendering by Hopper, K D, Iyriboz, A T, Wise, S W, Neuman, J D, Mauger, D T, Kasales, C J

“…To evaluate computed tomographic virtual reality with volumetric versus surface rendering. Virtual reality images were reconstructed for 27 normal or…”
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Aging and Kyphosis by Gerhard, Glenn S., Kasales, Claudia J.

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Reconstructed helical CT scans: improvement in z-axis resolution compared with overlapped and nonoverlapped conventional CT scans by Kasales, CJ, Hopper, KD, Ariola, DN, TenHave, TR, Meilstrup, JW, Mahraj, RP, Van Hook, D, Westacott, S, Sefczek, RJ, Barr, JD

“…This in vitro study was designed to assess the z-axis resolving capabilities of reconstructed helical CT scans obtained with various imaging parameters versus…”
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CT bronchoscopy: optimization of imaging parameters by Hopper, K D, Iyriboz, T A, Mahraj, R P, Wise, S W, Kasales, C J, TenHave, T R, Wilson, R P, Weaver, J S

“…The authors evaluated the relative importance of the following scanning parameters at computed tomographic bronchoscopy in an anesthetized adult sheep's…”
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Training in Obstetric Sonography for Radiology Residents and Fellows in the United States by Kasales, Claudia J, Coulson, Carol C, Mauger, David, Chertoff, Jocelyn D, Matthews, Amy

“…The purpose of our study was to assess the current experience of radiology residents and fellows in obstetric sonography. Written surveys were sent to the…”
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The impact of 2D versus 3D quantitation of tumor bulk determination on current methods of assessing response to treatment by HOPPER, K. D, KASALES, C. J, HARVEY, H. A, HARTZEL, J. S, EGGLI, K. D, TENHAVE, T. R, BELMAN, N. M, POTOK, P. S, VAN SLYKE, M. A, OLT, G. J, CLOSE, P, LIPTON, A

“…Measurements from sequential axial "2D" data in cancer patients are commonly used to assess treatment response or disease progression. This study compares the…”
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The quality of 3D reconstructions from 1.0 and 1.5 pitch helical and conventional CT by HOPPER, K. D, PIEERANTOZZI, D, POTOK, P. S, KASALES, C. J, TENHAVE, T. R, MEILSTRUP, J. W, VAN SLYKE, M. A, MAHRAJ, R, WESTACOTT, S, HARTZEL, J. S

“…CT data are commonly used to create 3D images. For this purpose, thin and overlapped slices are desirable. Helical (spiral) CT offers the ability to adjust the…”
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Technical factors of CT angiography studied with a carotid artery phantom by Wise, SW, Hopper, KD, Schwartz, TA, Ten Have, TR, Kasales, CJ

“…To evaluate scanning parameters (conventional versus spiral CT, section thickness, and pitch) and vessel orientation in the performance of CT angiography…”
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Routine use of a higher order interpolator and bone algorithm in thoracic CT by Hopper, KD, Kasales, CJ, Mahraj, R, Eggli, K, Patrone, S, TenHave, TR, Fisher, A

“…This study was designed to evaluate the utility of the routine use of high spatial frequency algorithms and higher order helical interpolators for imaging lung…”
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The effect of helical CT on X-ray attenuation by HOPPER, K. D, GOULDY, C. A, KASALES, C. J, TENHAVE, T. R, FISHER, A. L

“…Conventional CT has been shown to have wide variability in measured CT attenuation, both temporally within the same scanner and between different scanners…”
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The optimization of helical thoracic CT by HOPPER, K. D, KASALES, C. J, WISE, S. W, TENHAVE, T. R, HILLS, J. R, MAHRAJ, R. M, WILSON, R. P, WEAVER, J. S

“…Our purpose was to determine the optimal helical thoracic CT scanning protocol. Three adult Suffolk sheep under general anesthesia were repeatedly scanned by a…”
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Multiplanar image reconstruction and 3D imaging using a musculoskeletal phantom : Conventional versus helical CT by KASALES, C. J, MAUGER, D. T, WESTACOTT, S, HOPPER, K. D, SEFCZEK, R. J, MAHRAJ, R, MEILSTRUP, J. W, VAN HOOK, D, PATRONE, S. V.-M, SEFCZEK, D. M, EGGLI, K. D, WISE, S. W

“…Our goal was to perform a detailed comparison of the relative performances of helical CT (pitches 1.0, 1.5, and 2.0) and conventional (overlapped and…”
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Common imaging problems in the postmenopausal pelvis: The endometrial stripe, intrauterine fluid, and adnexal cyst by Kasales, Claudia J., Meilstrup, Jon W., Harris, Robert D.

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Utility of low mA 1.5 pitch helical versus conventional high mA abdominal ct by Hopper, Kenneth D, Keeton, Nancy C, Kasales, Claudia J, Mahraj, Rickhesvar, Van Slyke, Mark A, Patrone, Sabrina V, Singer, Paul S, Tenhave, Thomas R

“…The objective of this study was to evaluate the utility of a low mA 1.5 pitch helical versus conventional high mA conventional technique in abdominal computed…”
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Extended pitch thoracic helical ct 47 by Singer, Paul S, Hopper, Kenneth D, Jozefiak, Judith A, Patrone, Sabrina V, Kasales, Claudia J, Mahraj, Rickhesvar P.M, Tenhave, Thomas R, Tully, Danielle A

“…The objective of this study was to test whether extended 1.5 pitch helical computed tomography (CT) can be used for routine thoracic CT without a significant…”
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Intrauterine low density in women over 50 assessment of significance and recommendations for follow-up by Kasales, Claudia J., Arger, Peter H., Nodine, Calvin F., Coleman, Beverly G., Langer, Jill E., Jacobs, Jill E.

“…Patients over 50 years old with intrauterine low density on enhanced computed tomography were analyzed. Uterine volume and volume of intrauterine low density…”
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