Portography

Known as: Portographies 
Examination of the portal circulation by the use of X-ray films after injection of radiopaque material.
National Institutes of Health

Topic mentions per year

Topic mentions per year

1949-2018
0204019492017

Papers overview

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Highly Cited
2009
Highly Cited
2009
PURPOSE To clarify the changes that occur in drainage vessels of dysplastic nodules and hepatocellular carcinoma (HCC) during… (More)
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Highly Cited
2003
Highly Cited
2003
Although biliary symptoms appear to be uncommon in patients with portal cavernoma, almost all of them have endoscopic retrograde… (More)
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Highly Cited
1996
Highly Cited
1996
PURPOSE To prospectively compare the diagnostic accuracy of computed tomography (CT) during arterial portography (CTAP) with that… (More)
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1996
1996
PURPOSE To compare ultrasound (US) to angiography combined with computed tomography during arterial portography (CTAP) in the… (More)
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1993
1993
OBJECTIVE A retrospective study was performed to determine the causes of false-positive diagnoses based on CT findings obtained… (More)
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1992
1992
A prospective study was performed to compare the sensitivities of intraoperative ultrasound (US) and computed tomography during… (More)
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Highly Cited
1991
Highly Cited
1991
The blood supplies of nodular lesions associated with liver cirrhosis were analyzed in vivo with various imaging modalities. The… (More)
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Highly Cited
1989
Highly Cited
1989
The sensitivities of contrast medium-enhanced computed tomography (CT), delayed CT (DCT), CT during arterial portography (CTAP… (More)
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Highly Cited
1989
Highly Cited
1989
Forty-three patients with known primary or secondary neoplastic involvement of the liver underwent evaluation to determine the… (More)
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1985
1985
The efficacy of dynamic sequential CT with table incrementation during arterial portography (DSCTI-AP) in the detection of small… (More)
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