FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W1970155460> ?p ?o ?g. }

• W1970155460 endingPage "41" @default.
• W1970155460 startingPage "34" @default.
• W1970155460 abstract "To prospectively assess accuracy of magnetic resonance (MR) imaging, MR cholangiopancreatography (MRCP), and MR angiography in patients suspected of having pancreatic tumors.Sixty-six patients suspected of having pancreatic tumors underwent MR imaging (unenhanced and contrast material-enhanced MR, MRCP, and contrast-enhanced MR angiography). Two blinded readers prospectively analyzed the images by consensus, and results were correlated with surgery, biopsy, or follow-up findings. Results were tabulated in two-by-two tables.MR assessment of pancreatic lesion status (differentiation of benign vs malignant) resulted in 60 correct diagnoses (accuracy, 91%), and six (10%) false diagnoses. Among histologically proved malignant tumors, MR imaging yielded correct diagnoses in 42 of 44 patients (sensitivity, 95%; 95% CI: 85%, 99%), whereas 18 of 22 patients with benign findings were classified correctly. At MR imaging, findings in four patients with chronic pancreatitis were wrongly categorized as malignant tumors (specificity, 82%; 95% CI: 60%, 95%), and in one patient, a distal common bile duct carcinoma was not detected. In no patient with pancreatic adenocarcinoma was this tumor misdiagnosed as benign. In patients with malignant tumors who underwent resection, local-regional tumor growth and vascular infiltration were accurately classified in 89% and 94%, respectively. MR imaging depicted histologically proved synchronous hepatic metastases in 82%. The positive and negative predictive values for cancer nonresectability were 90% and 83%, respectively, and the accuracy, sensitivity, and specificity were 85%, 69%, and 95%, respectively.Unenhanced and contrast-enhanced MR imaging with MRCP and MR angiography offers potential as a noninvasive tool for assessment of patients suspected of having pancreatic tumors." @default.
• W1970155460 created "2016-06-24" @default.
• W1970155460 creator A5007891817 @default.
• W1970155460 creator A5014561526 @default.
• W1970155460 creator A5021222763 @default.
• W1970155460 creator A5030331048 @default.
• W1970155460 creator A5032918603 @default.
• W1970155460 creator A5057556136 @default.
• W1970155460 creator A5057700552 @default.
• W1970155460 creator A5058219014 @default.
• W1970155460 creator A5069151214 @default.
• W1970155460 creator A5071931850 @default.
• W1970155460 creator A5072037129 @default.
• W1970155460 date "2002-07-01" @default.
• W1970155460 modified "2023-09-25" @default.
• W1970155460 title "Prospective Evaluation of Pancreatic Tumors: Accuracy of MR Imaging with MR Cholangiopancreatography and MR Angiography" @default.
• W1970155460 cites W1966797417 @default.
• W1970155460 cites W1971463733 @default.
• W1970155460 cites W1980228885 @default.
• W1970155460 cites W1984961484 @default.
• W1970155460 cites W1987148229 @default.
• W1970155460 cites W2021742633 @default.
• W1970155460 cites W2025983146 @default.
• W1970155460 cites W2039111779 @default.
• W1970155460 cites W2049802850 @default.
• W1970155460 cites W2050638707 @default.
• W1970155460 cites W2070822362 @default.
• W1970155460 cites W2076606580 @default.
• W1970155460 cites W2078222675 @default.
• W1970155460 cites W2084834039 @default.
• W1970155460 cites W2102261937 @default.
• W1970155460 cites W2118715916 @default.
• W1970155460 cites W2122652033 @default.
• W1970155460 cites W2130401856 @default.
• W1970155460 cites W2133800504 @default.
• W1970155460 cites W2134040566 @default.
• W1970155460 cites W2164515064 @default.
• W1970155460 cites W2172130960 @default.
• W1970155460 cites W2316824102 @default.
• W1970155460 cites W2326829521 @default.
• W1970155460 cites W2395185106 @default.
• W1970155460 cites W4231038369 @default.
• W1970155460 cites W4246476947 @default.
• W1970155460 cites W4252610833 @default.
• W1970155460 doi "https://doi.org/10.1148/radiol.2241010798" @default.
• W1970155460 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/12091659" @default.
• W1970155460 hasPublicationYear "2002" @default.
• W1970155460 type Work @default.
• W1970155460 sameAs 1970155460 @default.
• W1970155460 citedByCount "138" @default.
• W1970155460 countsByYear W19701554602012 @default.
• W1970155460 countsByYear W19701554602013 @default.
• W1970155460 countsByYear W19701554602014 @default.
• W1970155460 countsByYear W19701554602015 @default.
• W1970155460 countsByYear W19701554602016 @default.
• W1970155460 countsByYear W19701554602017 @default.
• W1970155460 countsByYear W19701554602018 @default.
• W1970155460 countsByYear W19701554602019 @default.
• W1970155460 countsByYear W19701554602020 @default.
• W1970155460 countsByYear W19701554602021 @default.
• W1970155460 countsByYear W19701554602022 @default.
• W1970155460 countsByYear W19701554602023 @default.
• W1970155460 crossrefType "journal-article" @default.
• W1970155460 hasAuthorship W1970155460A5007891817 @default.
• W1970155460 hasAuthorship W1970155460A5014561526 @default.
• W1970155460 hasAuthorship W1970155460A5021222763 @default.
• W1970155460 hasAuthorship W1970155460A5030331048 @default.
• W1970155460 hasAuthorship W1970155460A5032918603 @default.
• W1970155460 hasAuthorship W1970155460A5057556136 @default.
• W1970155460 hasAuthorship W1970155460A5057700552 @default.
• W1970155460 hasAuthorship W1970155460A5058219014 @default.
• W1970155460 hasAuthorship W1970155460A5069151214 @default.
• W1970155460 hasAuthorship W1970155460A5071931850 @default.
• W1970155460 hasAuthorship W1970155460A5072037129 @default.
• W1970155460 hasConcept C126322002 @default.
• W1970155460 hasConcept C126838900 @default.
• W1970155460 hasConcept C143409427 @default.
• W1970155460 hasConcept C2775934546 @default.
• W1970155460 hasConcept C2775967933 @default.
• W1970155460 hasConcept C2779960720 @default.
• W1970155460 hasConcept C2780643987 @default.
• W1970155460 hasConcept C534262118 @default.
• W1970155460 hasConcept C71924100 @default.
• W1970155460 hasConceptScore W1970155460C126322002 @default.
• W1970155460 hasConceptScore W1970155460C126838900 @default.
• W1970155460 hasConceptScore W1970155460C143409427 @default.
• W1970155460 hasConceptScore W1970155460C2775934546 @default.
• W1970155460 hasConceptScore W1970155460C2775967933 @default.
• W1970155460 hasConceptScore W1970155460C2779960720 @default.
• W1970155460 hasConceptScore W1970155460C2780643987 @default.
• W1970155460 hasConceptScore W1970155460C534262118 @default.
• W1970155460 hasConceptScore W1970155460C71924100 @default.
• W1970155460 hasIssue "1" @default.
• W1970155460 hasLocation W19701554601 @default.
• W1970155460 hasLocation W19701554602 @default.
• W1970155460 hasOpenAccess W1970155460 @default.
• W1970155460 hasPrimaryLocation W19701554601 @default.
• W1970155460 hasRelatedWork W1246532180 @default.

• next