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Volumn 37, Issue 6, 2002, Pages 343-348

A straightforward algorithm for the quantification of power Doppler signals

Author keywords

Analysis; Angiogenesis; Computers; Diagnostic aid; Images; Power Doppler studies; Processing; Ultrasound

Indexed keywords

ALGORITHM; ARTICLE; BLOOD FLOW; COMPUTER ANALYSIS; DOPPLER ECHOGRAPHY; HUMAN; IMAGE ANALYSIS; PRIORITY JOURNAL;

EID: 0036260525     PISSN: 00209996     EISSN: None     Source Type: Journal    
DOI: 10.1097/00004424-200206000-00006     Document Type: Article
Times cited : (6)

References (37)
  • 1
    • 15844371734 scopus 로고    scopus 로고
    • Power versus conventional color Doppler sonography: Comparison in the depiction of vasculature in liver tumors
    • (1996) Radiology , vol.200 , pp. 55-58
    • Choi, B.I.1    Kim, T.K.2    Han, J.K.3
  • 6
    • 0031888208 scopus 로고    scopus 로고
    • Differential diagnosis of small hepatocellular carcinoma and adenomatous hyperplasia with power Doppler sonography
    • (1998) AJR , vol.170 , pp. 157-161
    • Koito, K.1    Namieno, T.2    Morita, K.3
  • 9
    • 0033744097 scopus 로고    scopus 로고
    • Hepatocellular carcinoma treated with percutaneous radio-frequency ablation: Usefulness of power Doppler US with a microbubble contrast agent in evaluating therapeutic response - Preliminary results
    • (2000) Radiology , vol.217 , pp. 558-563
    • Choi, D.1    Lim, H.K.2    Kim, S.H.3
  • 10
    • 2642640477 scopus 로고    scopus 로고
    • Transjugular intrahepatic portosystemic shunts: Improved evaluation with echo-enhanced color Doppler sonography, power Doppler sonography, and spectral duplex sonography
    • (1998) AJR , vol.170 , pp. 1047-1054
    • Furst, G.1    Malms, J.2    Heyer, T.3
  • 14
    • 0031012027 scopus 로고    scopus 로고
    • Amplitude Doppler US: Slow blood flow detection tested with a flow phantom
    • (1997) Radiology , vol.202 , pp. 125-130
    • Weskott, H.P.1
  • 15
    • 0028834954 scopus 로고
    • Renal perfusion: Pharmacologic changes depicted with power Doppler US in an animal model
    • (1995) Radiology , vol.197 , pp. 615-617
    • Durick, J.E.1
  • 24
    • 0025106294 scopus 로고
    • Color Doppler imaging: Principles, limitations, and artifacts
    • (1990) Radiology , vol.177 , pp. 1-10
    • Mitchell, D.G.1
  • 26
    • 0035112132 scopus 로고    scopus 로고
    • Quantitative comparison of tumor vascularity of hepatocellular carcinoma after intravenous contrast agent: Conventional versus harmonic power Doppler US
    • (2001) Abdom Imaging , vol.26 , pp. 178-183
    • Park, S.H.1    Kim, T.K.2    Lee, K.H.3
  • 27
    • 0035064473 scopus 로고    scopus 로고
    • Renal blood flow changes induced with endothelin-1 and fenoldopam mesylate at quantitative Doppler US: Initial results in a canine study
    • (2001) Radiology , vol.219 , pp. 419-426
    • Sehgal, C.M.1    Arger, P.H.2    Silver, A.C.3
  • 31
    • 12944301113 scopus 로고    scopus 로고
    • Comparison of harmonic and conventional power Doppler ultrasonography for assessment of slow flow in hyperechoic tissue: Experimental study using a Doppler phantom
    • (2000) Invest Radiol , vol.35 , pp. 105-110
    • Kim, A.Y.1    Kim, T.K.2    Kim, Y.H.3
  • 32
    • 0344577915 scopus 로고    scopus 로고
    • Influence of instrument settings on flow signal and background noise in power Doppler US. An experimental study using a flow phantom with hyperechoic background
    • (1999) Invest Radiol , vol.34 , pp. 781-784
    • Yoon, D.Y.1    Choi, B.I.2    Kim, T.K.3
  • 34
    • 0344246938 scopus 로고    scopus 로고
    • Limitations of characterization of hepatic hemangiomas using a sonographic contrast agent (Levovist) and power Doppler ultrasonography
    • (1999) J Ultrasound Med , vol.18 , pp. 737-743
    • Kim, T.K.1    Han, J.K.2    Kim, A.Y.3
  • 36
    • 0345267302 scopus 로고    scopus 로고
    • Intratumoral vascularity of experimentally induced VX2 carcinoma: Comparison of color Doppler sonography, power Doppler sonography, and microangiography
    • (1998) Invest Radiol , vol.33 , pp. 39-44
    • Park, K.S.1    Choi, B.I.2    Won, H.J.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.