Matches in SemOpenAlex for { <https://semopenalex.org/work/W2062679956> ?p ?o ?g. }
Showing items 1 to 97 of
97
with 100 items per page.
- W2062679956 endingPage "471" @default.
- W2062679956 startingPage "464" @default.
- W2062679956 abstract "Purpose: To evaluate the accuracy and clinical role of gadolinium-enhanced 3D magnetic resonance angiography (MRA) in patients with suspected hepatic arterial complications after liver transplantation. Materials and Methods: Thirty-six consecutive MRA studies were performed in 33 liver transplant recipients after transplantation. MRA image quality was assessed subjectively. Thirty-two MRA studies were retrospectively reviewed and correlated with surgery (n = 2), conventional angiography (n = 18), or clinical follow-up (n = 12). MRA findings were also correlated with those of Doppler sonography in 30 of the cases. In 20 cases, concordance between MRA and surgery or conventional angiography was evaluated for each grade of hepatic artery stenosis (normal, mild [<50%], moderate [50-75%], severe [>75%], or occluded). Results: MRA image quality was degraded 13 of 36 cases (36.1%) studies. The sensitivity, specificity, and accuracy of MRA by consensus reading for more than 50% of hepatic artery stenosis or occlusion were 67%, 90%, and 81.3%, respectively. Of the 19 cases in which Doppler sonography was abnormal, MRA correctly characterized hepatic artery stenosis in 16 (84.2%). MRA also correctly identified all 5 occurrences of celiac artery stenosis. However, MRA overestimated the severity of hepatic arterial stenosis in 3 (15%) of 20 cases and underestimated 5 (25%) of 20 cases. Conclusion: MRA complements Doppler ultrasound to exclude significant hepatic artery stenosis. However, a substantial number of MRA studies were technically inadequate, and MRA demonstrated limited efficacy for correctly grading the severity of hepatic artery stenosis." @default.
- W2062679956 created "2016-06-24" @default.
- W2062679956 creator A5001930460 @default.
- W2062679956 creator A5002325122 @default.
- W2062679956 creator A5025002813 @default.
- W2062679956 creator A5035451776 @default.
- W2062679956 creator A5076326820 @default.
- W2062679956 creator A5078833312 @default.
- W2062679956 creator A5086664284 @default.
- W2062679956 date "2005-07-01" @default.
- W2062679956 modified "2023-09-27" @default.
- W2062679956 title "Diagnostic Value of Gadolinium-Enhanced 3D Magnetic Resonance Angiography in Patients With Suspected Hepatic Arterial Complications After Liver Transplantation" @default.
- W2062679956 cites W1967657897 @default.
- W2062679956 cites W1970924209 @default.
- W2062679956 cites W1971422254 @default.
- W2062679956 cites W1987477195 @default.
- W2062679956 cites W1989462746 @default.
- W2062679956 cites W2001791166 @default.
- W2062679956 cites W2003907092 @default.
- W2062679956 cites W2007472171 @default.
- W2062679956 cites W2012250665 @default.
- W2062679956 cites W2015936562 @default.
- W2062679956 cites W2031615257 @default.
- W2062679956 cites W2035470554 @default.
- W2062679956 cites W2040844560 @default.
- W2062679956 cites W2073766324 @default.
- W2062679956 cites W2084949558 @default.
- W2062679956 cites W2086139097 @default.
- W2062679956 cites W2102109007 @default.
- W2062679956 cites W2165480551 @default.
- W2062679956 cites W2312988864 @default.
- W2062679956 cites W4239137366 @default.
- W2062679956 doi "https://doi.org/10.1097/01.rct.0000164258.52212.4c" @default.
- W2062679956 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/16012301" @default.
- W2062679956 hasPublicationYear "2005" @default.
- W2062679956 type Work @default.
- W2062679956 sameAs 2062679956 @default.
- W2062679956 citedByCount "11" @default.
- W2062679956 countsByYear W20626799562013 @default.
- W2062679956 countsByYear W20626799562014 @default.
- W2062679956 countsByYear W20626799562015 @default.
- W2062679956 countsByYear W20626799562021 @default.
- W2062679956 countsByYear W20626799562023 @default.
- W2062679956 crossrefType "journal-article" @default.
- W2062679956 hasAuthorship W2062679956A5001930460 @default.
- W2062679956 hasAuthorship W2062679956A5002325122 @default.
- W2062679956 hasAuthorship W2062679956A5025002813 @default.
- W2062679956 hasAuthorship W2062679956A5035451776 @default.
- W2062679956 hasAuthorship W2062679956A5076326820 @default.
- W2062679956 hasAuthorship W2062679956A5078833312 @default.
- W2062679956 hasAuthorship W2062679956A5086664284 @default.
- W2062679956 hasConcept C126322002 @default.
- W2062679956 hasConcept C126838900 @default.
- W2062679956 hasConcept C143409427 @default.
- W2062679956 hasConcept C2776268601 @default.
- W2062679956 hasConcept C2776390723 @default.
- W2062679956 hasConcept C2776820930 @default.
- W2062679956 hasConcept C2778212899 @default.
- W2062679956 hasConcept C2779609443 @default.
- W2062679956 hasConcept C2780007028 @default.
- W2062679956 hasConcept C2780643987 @default.
- W2062679956 hasConcept C2911091166 @default.
- W2062679956 hasConcept C71924100 @default.
- W2062679956 hasConceptScore W2062679956C126322002 @default.
- W2062679956 hasConceptScore W2062679956C126838900 @default.
- W2062679956 hasConceptScore W2062679956C143409427 @default.
- W2062679956 hasConceptScore W2062679956C2776268601 @default.
- W2062679956 hasConceptScore W2062679956C2776390723 @default.
- W2062679956 hasConceptScore W2062679956C2776820930 @default.
- W2062679956 hasConceptScore W2062679956C2778212899 @default.
- W2062679956 hasConceptScore W2062679956C2779609443 @default.
- W2062679956 hasConceptScore W2062679956C2780007028 @default.
- W2062679956 hasConceptScore W2062679956C2780643987 @default.
- W2062679956 hasConceptScore W2062679956C2911091166 @default.
- W2062679956 hasConceptScore W2062679956C71924100 @default.
- W2062679956 hasIssue "4" @default.
- W2062679956 hasLocation W20626799561 @default.
- W2062679956 hasLocation W20626799562 @default.
- W2062679956 hasOpenAccess W2062679956 @default.
- W2062679956 hasPrimaryLocation W20626799561 @default.
- W2062679956 hasRelatedWork W1978932822 @default.
- W2062679956 hasRelatedWork W1986719695 @default.
- W2062679956 hasRelatedWork W2035202340 @default.
- W2062679956 hasRelatedWork W2133783481 @default.
- W2062679956 hasRelatedWork W2143189459 @default.
- W2062679956 hasRelatedWork W2145255704 @default.
- W2062679956 hasRelatedWork W2156438053 @default.
- W2062679956 hasRelatedWork W2280250667 @default.
- W2062679956 hasRelatedWork W2289542778 @default.
- W2062679956 hasRelatedWork W2346185330 @default.
- W2062679956 hasVolume "29" @default.
- W2062679956 isParatext "false" @default.
- W2062679956 isRetracted "false" @default.
- W2062679956 magId "2062679956" @default.
- W2062679956 workType "article" @default.