Noninvasive Quantitative Assessment of Synovial Pannus Angiogenesis by Contrast-enhanced Gray-scale Sonography in Antigen-induced Arthritis in Rabbits

2011 ◽  
Vol 18 (3) ◽  
pp. 359-368 ◽  
Author(s):  
Yong Jiang ◽  
Li Qiu ◽  
Lingyan Zhang ◽  
Yan Luo ◽  
Ling Lin ◽  
...  
Keyword(s):  
Quantitative Assessment ◽  
Gray Scale ◽  
Contrast Enhanced ◽  
Synovial Pannus

Angiogenesis Inhibitors in a Murine Neuroblastoma Model: Quantitative Assessment of Intratumoral Blood Flow with Contrast-enhanced Gray-Scale US

Radiology ◽  
2006 ◽  
Vol 240 (1) ◽  
pp. 73-81 ◽  
Author(s):  
M. Beth McCarville ◽  
Christian J. Streck ◽  
Paxton V. Dickson ◽  
Chin-Shang Li ◽  
Amit C. Nathwani ◽  
...  
Keyword(s):  
Blood Flow ◽  
Quantitative Assessment ◽  
Angiogenesis Inhibitors ◽  
Gray Scale ◽  
Murine Neuroblastoma ◽  
Contrast Enhanced

scholarly journals Possibilities of Multiparametric Ultrasound Study with Contrast Enhanced in the Diagnostics of Cistic Kidney Lesions

2021 ◽  
Vol 4 (3) ◽  
pp. 35-43
Author(s):  
R. A. Kadyrleev ◽  
S. S. Bagnenkо ◽  
E. A. Busko ◽  
E. V. Kostromina ◽  
L. N. Shevkunov ◽  
...  
Keyword(s):  
Color Doppler ◽  
Renal Cysts ◽  
Color Doppler Imaging ◽  
Doppler Imaging ◽  
Cystic Kidney ◽  
Gray Scale ◽  
Ultrasound Study ◽  
Contrast Enhanced ◽  
Contrast Ultrasound

Purpose: To compare the capabilities and evaluate the effectiveness of gray-scale B-mode, Doppler mapping and contrast enhanced in the assessment of cystic renal lesions.Material and methods: Ultrasound examination (US) was performed in 61 patients with cystic kidney formations (category Bosniak ≥ II). Cysts of categories Bosniak ≥ III were histologically verified, rest (categories II–IIF) were under follow up. All patients underwent gray-scale ultrasound, color Doppler imaging and contrast enhanced (CEUS).Results: The efficiency of the B mode was: sensitivity 55.6 %; specificity 72.1 %; accuracy 62.3 %, in the CDI mode these indicators were 52.8; 80.1; 63.9 %, respectively. Contrast ultrasound significantly increased the capabilities of the method, and also made it possible to evaluate cystic formations according to the Bosniak criteria with indicators of the effectiveness of the method up to 100.0; 92.0; 96.7 %, respectively.Conclusions: CEUS demonstrated high informative value in the assessment of renal cystic formations in comparison with native ultrasound and Doppler modes, and therefore the technique should be considered as promising for inclusion in the algorithm of examination of complex renal cysts. 

scholarly journals Gray Scale Ultrasound, Color Doppler Ultrasound, and Contrast-Enhanced Ultrasound in Renal Parenchymal Diseases

2018 ◽  
Vol 34 (4) ◽  
pp. 250-267 ◽  
Author(s):  
Emilio Quaia ◽  
Jean Michel Correas ◽  
Maithili Mehta ◽  
John T. Murchison ◽  
Antonio Giulio Gennari ◽  
...  
Keyword(s):  
Doppler Ultrasound ◽  
Color Doppler ◽  
Color Doppler Ultrasound ◽  
Contrast Enhanced Ultrasound ◽  
Gray Scale ◽  
Contrast Enhanced
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