Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Deirdre M. Coll"'
Autor:
Eugene P. Chung, Andrew C. Novick, Brian R. Herts, Grant J. Linnell, Deirdre M. Coll, Nancy A. Obuchowski, Mark E. Baker
Publikováno v:
American Journal of Roentgenology. 182:405-410
The purpose of this study is to document changes in attenuation values on triphasic MDCT of histologically or surgically proven cystic renal lesions.A retrospective study of all renal lesions greater than 1 cm that underwent triphasic MDCT was perfor
Publikováno v:
RadioGraphics. 20:431-438
With increased us of computed tomography (CT) and abdominal ultrasonography, the indications for nephron-sparing surgery are also increasing. Triphasic helical CT and three-dimensional (3D) volume rendering can be combined into a single noninvasive t
Publikováno v:
American Journal of Roentgenology. 173:1273-1277
The purpose of this study was to evaluate the potential benefits of performing vascular phase scanning of the kidneys in addition to unenhanced and parenchymal phase contrast-enhanced CT in patients being examined for urologic surgery.Parenchymal and
Autor:
Robert G. Uzzo, Andrew C. Novick, Susan L. Wirth, Deirdre M. Coll, William J. Davros, Brian R. Herts
Publikováno v:
Journal of Urology. 161:1097-1102
Purpose: Computerized tomography (CT) is the diagnostic and staging modality of choice for renal neoplasms. Existing imaging modalities are limited by a 2-dimensional (D) format. Recent advances in computer technology now allow the production of high
Autor:
DEIRDRE M. COLL, ROBERT G. UZZO, BRIAN R. HERTS, WILLIAM J. DAVROS, SUSAN L. WIRTH, ANDREW C. NOVICK
Publikováno v:
The Journal of Urology. :1097-1102
Publikováno v:
American Journal of Roentgenology. 178:101-103
Prior studies using radiography have examined the relationship of ureteral stone size and location to the probability of spontaneous passage. Given the improved accuracy and new role of unenhanced CT in the diagnosis of acute ureterolithiasis, we stu
Autor:
Matthew I. Milowsky, Stephen A. Boorjian, David M. Nanus, Lorraine J. Gudas, Martin L. Albert, Jodi Kaplan, Nigel P. Mongan, Deirdre M. Coll, Gary Shelton, M Cobham, Daniel P. Petrylak
Publikováno v:
Journal of immunotherapy (Hagerstown, Md. : 1997). 30(6)
To evaluate the feasibility, efficacy, and biologic effects of weekly liposome-encapsulated all-trans retinoic acid (ATRA-IV) plus interferon alpha2b (IFN) in patients with advanced renal cell carcinoma (RCC). Twenty-six patients with metastatic RCC
Autor:
Deirdre M. Coll, Robert C. Smith
Publikováno v:
BJU international. 99(5 Pt)
US is frequently used as the initial imaging in patients with suspected renal disease. US contrast agents offer the potential to increase the sensitivity in patients who cannot undergo CT or MTI. Harmonic imaging has helped with the evaluation of ren
Autor:
Brian R. Herts, Nancy A. Obuchowski, Deirdre M. Coll, Grant J. Linnell, Susan L. Wirth, Mark E. Baker, Andrew C. Novick
Publikováno v:
AJR. American journal of roentgenology. 178(2)
The purpose of this study was to determine whether renal tumor enhancement or heterogeneity on triphasic helical CT scans is predictive of the papillary cell subtype or nuclear grade of renal cell carcinoma.We reviewed the CT scans of 90 consecutive
Autor:
Robert C. Smith, Jonathan Levine, Arthur T. Rosenfield, Deirdre M. Coll, Michael J. Varanelli
Publikováno v:
AJR. American journal of roentgenology. 177(2)
The objective of this study was to investigate the relationship between duration of flank pain and the frequency of secondary signs of ureteral obstruction on unenhanced helical CT.The duration of flank pain was prospectively determined in 227 consec