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  • Key words: Liver tumor—Hemangioma—Doppler—Arterioportal shunt.  (1)
  • Key words: Portal vein—Collateral—Portal hypertension—Doppler—Small bowel.  (1)
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Years
  • 1
    Electronic Resource
    Electronic Resource
    Springer
    Abdominal imaging 24 (1999), S. 42-46 
    ISSN: 1432-0509
    Keywords: Key words: Liver tumor—Hemangioma—Doppler—Arterioportal shunt.
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract. Color Doppler sonograms and angiographic findings in 23 hepatic hemangioma patients were compared to clarify how arterioportal shunts influence color Doppler findings of hepatic hemangiomas. The results of our study showed that the presence of arterioportal shunts (six cases) gave rise to large feeding arteries (five cases), multiple intratumoral flows (six cases), and reversal of portal flow within (five cases) or around (four cases) the tumor. These color Doppler findings mimicked hypervascular malignant tumors. Knowledge of such unusual color Doppler findings in hepatic hemangiomas may help in avoiding misinterpretations of color Doppler sonograms. RID=""ID=""〈e5〉Correspondence to:〈/e5〉 H. Naganuma
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
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  • 2
    Electronic Resource
    Electronic Resource
    Springer
    Abdominal imaging 23 (1998), S. 354-357 
    ISSN: 1432-0509
    Keywords: Key words: Portal vein—Collateral—Portal hypertension—Doppler—Small bowel.
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract. Two cases of small bowel (S-B) varices associated with portal hypertension, one with liver cirrhosis and one with portal thrombus, are reported. Detection of S-B varices has been a challenging task and several invasive diagnostic techniques have been used for this purpose. However, in our cases, color Doppler sonography revealed the S-B varices supplied by the superior mesenteric vein and draining to the iliac (one case) or ovarian vein (other case), which helped to establish an early appropriate diagnostic and treatment plan.
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
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