Pregled bibliografske jedinice broj: 459815
Magnetic resonance cholangiography in biliary obstruction
Magnetic resonance cholangiography in biliary obstruction // IX HUNGARIAN-CROATIAN-SLOVENIAN SYMPOSIUM - knjiga sažetaka
Kehidakustány, Mađarska, 2009. (poster, međunarodna recenzija, sažetak, znanstveni)
CROSBI ID: 459815 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Magnetic resonance cholangiography in biliary obstruction
Autori
Pušić, Marin ; Miletić, Damir
Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni
Izvornik
IX HUNGARIAN-CROATIAN-SLOVENIAN SYMPOSIUM - knjiga sažetaka
/ - , 2009
Skup
IX HUNGARIAN-CROATIAN-SLOVENIAN SYMPOSIUM
Mjesto i datum
Kehidakustány, Mađarska, 13.11.2009. - 14.11.2009
Vrsta sudjelovanja
Poster
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
magnetic resonance cholangiography; biliary obstruction
Sažetak
Magnetic resonance cholangiography (MRC) is a noninvasive imaging test using sequences with unique weighting that allows relatively stagnant fluids, such as bile in the biliary tract, to have a high-signal intensity compared with the dark, low-signal intensity of adjacent solid hepatic and pancreatic tissue and fast-flowing fluid. Our study recruited 65 consecutive patients with clinical and biochemical signs of acute biliary obstruction between December 2007 and September 2008. All procedures were performed with a 1.5 T superconductive MR unit. Nineteen patients had stones in the bile ducts. All false positives referred to stones up to 3 mm in diameter, and spontaneous elimination was not excluded. MRC accurately demonstrated 5 malignant stenoses, and one benign stenosis, without false positives or false negatives. MRC showed high sensitivity and specificity for demonstrating the level and presence of biliary obstruction. It also reliably differentiates between malignant and benign cause of biliary obstruction, including bile duct lithiasis.
Izvorni jezik
Engleski
Znanstvena područja
Kliničke medicinske znanosti
POVEZANOST RADA
Projekti:
062-1080232-0504 - Uloga MR kolangiopankreatografije u dijagnostici bilijarne opstrukcije (Miletić, Damir, MZOS ) ( CroRIS)
Ustanove:
Medicinski fakultet, Rijeka,
Klinički bolnički centar Rijeka