Opacification of the ureters
WebExample of incomplete opacification of the left pelvic ureter during acquisition, resulting in a break in continuity of the 3D model of the ureter actually increased. Web1 de fev. de 2005 · The nephrogram is seen as the opacification of the functional renal parenchyma, whereas the pyelogram is the opacification of the renal pelves, pelvic recesses, and ureters (Fig. 1).2, 3 Each phase should be evaluated separately, and then the sequence of these phases should be compared in view of the normal findings.
Opacification of the ureters
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WebThe degree of bladder opacification was quantified as the percentage of the total cross-sectional area of the bladder that was opacified on excretory phase images. Ureteral … Web7 de mar. de 2024 · Suboptimal opacification of the distal ureters can be caused by a variety of factors, such as obstruction from a stone, inflammation, a stricture, or a …
Web12 de abr. de 2024 · Other common findings include centrilobular nodular opacities, thin-walled cysts, ground-glass opacification, pleural effusion, and mediastinal involvement [1, 4, 11, 34]. Gallego et al. [ 11 ] described a common pattern of pleural thickening due to histiocytic infiltration of the right paravertebral basal area of the retrocrural space which … Web7 de abr. de 2024 · Complete opacification of the intrarenal collecting system and proximal ureter was achieved in 91% (184 of 202) (kappa = 0.62) and 82% (166 of 202) (kappa = 0.94) of segments, respectively.
Web3 de jul. de 2024 · On CT urography ( a, left) there was incomplete opacification of both distal ureters, but the distal right ureter (arrow) was noted to be asymmetrically thickened and hyperenhancing. On the subsequent retrograde pyelogram ( b, right), there was a lobular filling defect in the distal right ureter. WebA final 25 patients underwent IV urography. Each patient's collecting system was arbitrarily divided into 10 parts (both right and left sides of calices; pelvis; upper, mid, and lower ureters) for scoring of images on a five-point scale for opacification by contrast material. Opacification scores for the four groups of patients were then compared.
WebCancer of the ureter (ureteral cancer) is an abnormal growth of cells on the inside lining of the tubes (ureters) that connect your kidneys to your bladder. Ureters are part of the urinary tract, and they carry urine produced by the kidneys to …
WebThese findings are consistent with the reported AR-based detection of the ureters in an animal model, where a significant benefit from AR to identify the ureters compared to DV (p = 3.62 × 10 -7 ... martin law firm floridamartin lawrence born in germanyWebAs a part of a routine 3-phase CT examination in patients with suspected urinary tract abnormalities, we evaluated the degree of opacification of the renal collecting system … martin lawall lutherWebCancer of the ureter (ureteral cancer) is an abnormal growth of cells on the inside lining of the tubes (ureters) that connect your kidneys to your bladder. Ureters are part of the … martin lawrence cheap ticketsWebOpacification of the collecting system and ureters on excretory-phase CT using oral water as contrast medium. / Kawamoto, Satomi; Horton, Karen M.; Fishman, Elliot K. In: … martin lawrence and wifeWeb7 de out. de 2016 · Tortuosity or aneurysms of the iliac vessels or aorta may deflect the ureters. Patients with severe renal artery stenosis may form collaterals that produce vascular notching on the ureter; retroperitoneal branches from the aorta supply the ureteral artery, which enlarges and becomes tortuous before supplying flow that enters the renal … martin law greer scWeb13 de out. de 2006 · Incomplete opacification of the ureters can result from either inadequate distention of the collecting system or peristaltic activity of the ureters. This has been sought to be negated by various methods, like by applying abdominal compression [ 3 – 5 ], perhaps reminiscent of its use in IVU. martin lawrence 2005 bet comedy awards