Biliäre Obstruktion: MR-Cholangiographie mit einer schnellen Gradientenecho-Sequenz (2D CE-Fast)

Ka, Schumacher; Wallner, Bernd; Weidenmaier, W; Jm, Friedrich

doi:10.1055/s-2008-1033273

Cited by 9 publications

(3 citation statements)

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“…Hier werden hochauflösende Schnittbildverfahren wie Spiral-CT oder MRT eingesetzt. Zunehmend setzt sich die MRCP [10,11] in der Beurteilung der Gallenwege durch.…”

Section: Radiologische Bildgebungunclassified

Distale Choledochuszyste im Hydro-Spiral-CT

et al. 1999

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Bile duct cysts are rare abnormalities of the biliary tract. Surgical therapy has been recommended because of possible complications such as cholestasis with jaundice and the risk of bile duct carcinoma. Accurate preoperative radiological imaging is available for surgical planning. In addition to direct imaging of the biliary system in ERCP, high-resolution axial computerized imaging techniques are necessary. The use of MRCP is becoming more frequent in diagnostic imaging of the biliary tract. Similar to the diagnosis of pancreatic tumors with hydro-spiral CT technique, we demonstrate the benefits of hydro-CT in imaging of a distal choledochal cyst, the problems of differential diagnosis and the classification in the generally accepted Todani system in a case in which accurate clarification with MRCP and ERCP was not possible.

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“…Hier werden hochauflösende Schnittbildverfahren wie Spiral-CT oder MRT eingesetzt. Zunehmend setzt sich die MRCP [10,11] in der Beurteilung der Gallenwege durch.…”

Section: Radiologische Bildgebungunclassified

Distale Choledochuszyste im Hydro-Spiral-CT

et al. 1999

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“…Die Unterschiede im Vergleich zu der Kontrollgruppe waren für die meisten Merkmale signifikant (Mann-Whitney-U-Test, p < 0,05). Bei 12 von 16 Merkmalen zeigte sich eine beachtliche bis fast vollkommene (κ = 0,61-1,00), bei 2 von 16 Merkmalen eine moderate (κ = 0,41-0,60) und nur bei 2 von 16 Merkmalen eine ausreichende Übereinstimmung (κ < 0,40). Abstract !…”

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Magnetresonanz-Cholangiografie (MRCP) bei Patienten mit Ischemic-Type Biliary Lesions (ITBL): eine Fall-Kontroll-Studie

Collettini

Kröncke

Heidenhain

et al. 2011

Fortschr Röntgenstr

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“…In 1991, a method was described for three-dimensional imaging of the biliary tract utilizing T2-weighted breath-holding gradient echo sequences [1,2]. The necessary contrast-enhanced Fourier acquired steady-state technique (CE-FAST) sequences were obtained on a Magnetom 1.5 Tesla MR unit (Siemens, Erlangen, Germany) and reconstructed using a maximum-intensity projection (MIP) algorithm.…”

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confidence: 99%

Magnetic resonance cholangiography

1995

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Magnetic resonance cholangiography (MRC) can be performed with data from a routine imaging protocol, without the need for additional pulse sequences or special equipment. We studied three patients with obstructive jaundice who underwent magnetic resonance imaging (MRI) of the liver. T2-weighted fat suppressed fast spin-echo sequences were processed with a maximum intensity projection algorithm to create three-dimensional images of the dilated portions of the biliary tree. Results were correlated with endoscopic retrograde cholangiopancreatography and computed tomography. These images compared favorably with those acquired on scanners in which special breath-holding gradient echo protocols are used.

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Biliäre Obstruktion: MR-Cholangiographie mit einer schnellen Gradientenecho-Sequenz (2D CE-Fast)

Cited by 9 publications

References 0 publications

Distale Choledochuszyste im Hydro-Spiral-CT

Distale Choledochuszyste im Hydro-Spiral-CT

Magnetresonanz-Cholangiografie (MRCP) bei Patienten mit Ischemic-Type Biliary Lesions (ITBL): eine Fall-Kontroll-Studie

Magnetic resonance cholangiography

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