MR imaging of hepatocellular carcinomas with biliary tumor thrombi.

MR imaging of hepatocellular carcinomas with biliary tumor thrombi. Research Abstract Details 

Research Abstract Table of Contents

Jump to the:

MR imaging of hepatocellular carcinomas with biliary tumor thrombi. Abstract Text:

Toshifumi Gabata,Noboru Terayama,Satoshi Kobayashi,Junichiro Sanada,Masumi Kadoya,Osamu Matsui,Toshifumi Gabata,Noboru Terayama,Satoshi Kobayashi,Junichiro Sanada,Masumi Kadoya,Osamu Matsui,

We retrospectively evaluate the MR imaging findings of hepatocellular carcinomas (HCC) with biliary tumor thrombi. MR imaging was performed on six patients presenting with obstructive jaundice and/or biliary hemorrhage. T1-weighted images, T2-weighted images, MR cholangiopancreatography (MRCP), and dynamic MR images were obtained. Duodenal endoscopy was performed on all cases and hepatic resection on two cases. HCCs were 1.8-10 cm in diameter (mean 5.8 cm). Biliary tumor thrombi were detected in all patients on MR imaging. Tumor thrombi showed hypointensity on T1-weighted images, hyperintensity on T2-weighted images, and contrast enhancement on the early phase of dynamic MR images. MRCP showed intrahepatic bile duct dilatation in all cases. Biliary hemorrhage was clearly depicted by MR images in five cases and showed hyperintensity on T1-weighted images and hyperintensity or hypointensity on T2-weighted images. Biliary hemorrhage was confirmed by endoscopy in two cases. Portal vein thrombi were also associated in five of six patients. Pathologically, tumor thrombi of HCCs were demonstrated in two patients who underwent hepatic resection. In conclusion, MR imaging is useful for the diagnosis of biliary tumor thrombi from HCC and for evaluating the extension of thrombi and biliary hemorrhage.

MR imaging of hepatocellular carcinomas with biliary tumor thrombi. Publishing Authors By Initials

T Gabata,N Terayama,S Kobayashi,J Sanada,M Kadoya,O Matsui,T Gabata,N Terayama,S Kobayashi,J Sanada,M Kadoya,O Matsui,

For similar abstracts research abstracts see: abstracts research

PUBMED ID PMID:

MEDLINE DATE:

MR imaging of hepatocellular carcinomas with biliary tumor thrombi. Journal Published:

PUBLICATION TYPE: Journal Article

Journal: Abdominal imaging

VOLUME: 32

Page Numbers: 470-4

Journal Abbreviation:

ISSN: 0942-8925

DAY: 10

MONTH: 09

YEAR: 2007

MR imaging of hepatocellular carcinomas with biliary tumor thrombi. Information

Number of References:

LANGUAGE: eng

NlmUniqueID: 9303672

MR imaging of hepatocellular carcinomas with biliary tumor thrombi. Keywords Mesh Terms:

KEYWORDS:

MESH TERMS:

Chemical & Substance for Abstract: MR imaging of hepatocellular carcinomas with biliary tumor thrombi. Information

Substance Name:

Registry Number:

Grant and Affiliation Information for MR imaging of hepatocellular carcinomas with biliary tumor thrombi.

AFFILIATION: Department of Radiology, Kanazawa University, Graduate School of Medical Science, Takara-machi, Kanazawa City, Japan. gabata@med.m.kanazawa-u.ac.jp

Country: United States

AGENCY:

GRANT:

ACRONYM:

MEDLINETA: Abdom Imaging

REFSOURCE:

DATABASENAME:

ACCESSION NUMBER:

Number Hits: 0

MR imaging of hepatocellular carcinomas with biliary tumor thrombi Related Publications

• A multicenter analysis of the FIP1L1-alphaPDGFR fusion gene in Japanese idiopathic hypereosinophilic syndrome: an aberrant splicing skipping the alphaPDGFR exon 12.
• A novel mutation in the SPG3A gene (atlastin) in hereditary spastic paraplegia.
• A novel t(8;18)(q13;q21) in acute monocytic leukemia evolving from constitutional trisomy 8 mosaicism.
• Accurate immobilization of antibody-functionalized peptide nanotubes on protein-patterned arrays by optimizing their ligand-receptor interactions.
• Biofidelity of TRL Legform Impactor and Injury Tolerance of the Human Leg in Lateral Impact.
• Biomimetic and aggregation-driven crystallization route for room-temperature material synthesis: growth of beta-Ga(2)O(3) nanoparticles on peptide assemblies as nanoreactors.
• Chemical genetic screening identifies a novel inhibitor of parallel alignment of cortical microtubules and cellulose microfibrils.
• Chronic myeloid leukemia with a rare variant BCR-ABL translocation: t(9;22;21)(q34;q11.2;q11.2).
• Current issues in pediatric medication adherence.
• Derivative (3)t(3;18)(q27;q21)t(18;16)(q21;?) involving the BCL2 and BCL6 genes in follicular lymphoma with t(3;14;18)(q27;q32;q21).
• Developmentally regulated expression of mil-1 and mil-2, mouse interferon-induced transmembrane protein like genes, during formation and differentiation of primordial germ cells.
• Differences in substrate specificity of C(5)-substituted or C(5)-unsubstituted pyrimidine nucleotides by DNA polymerases from thermophilic bacteria, archaea, and phages.
• Differential chain-length specificities of two isoamylase-type starch-debranching enzymes from developing seeds of kidney bean.
• Effects of diet with or without exercise on leptin and anticoagulation proteins levels in obesity.
• Enhancement patterns and signal-intensity characteristics of small hepatocellular carcinoma in cirrhosis: pathologic basis and diagnostic challenges.
• Estimation of the Type Locality of Hynobius naevius (), a Salamander from Japan (Amphibia: Caudata).
• Fabrication of Au nanowires of uniform length and diameter using a monodisperse and rigid biomolecular template: collagen-like triple helix.
• Hedgehog signaling maintains a tumor stem cell compartment in multiple myeloma.
• Immune pathogenesis of sclerosing cholangitis in biliary atresia.
• Improvement of temporal and dynamic subtraction images on abdominal CT using 3D global image matching and nonlinear image warping techniques.
• MR imaging of hepatocellular carcinomas with biliary tumor thrombi.
• Mineralization of semiconductor nanocrystals on peptide-coated bionanotubes and their pH-dependent morphology changes.
• Modeling of the Changes in Heart Rate and Blood Pressure with Characteristic Respiratory Waveform during Surgery under Local Anesthesia.
• Neuronally released acetylcholine acts on the M2 muscarinic receptor to oppose the relaxant effect of isoproterenol on cholinergic contractions in mouse urinary bladder.
• Potential utility of telmisartan, an angiotensin II type 1 receptor blocker with peroxisome proliferator-activated receptor-gamma (PPAR-gamma)-modulating activity for the treatment of cardiometabolic disorders.
• Roles of the novel interleukin-12-associated cytokine, interleukin-23, in the regulation of T-cell-mediated immunity.
• Roll-over Detection and Sleep Quality Measurement using a Wearable Sensor.
• Serum resistin concentrations in growth hormone-deficient children during growth hormone replacement therapy.
• [Effect of implant junction on bone growth by X-ray analysis]
• [Ten cases of acute superior mesenteric artery occlusion]