FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4308343385> ?p ?o ?g. }

• W4308343385 abstract "This study aimed to investigate the influence of bone marrow edema (BME) for the assessment of the boundaries of necrotic lesions using unenhanced and contrast-enhanced (CE) magnetic resonance (MR) images in patients with osteonecrosis of the femoral head (ONFH). We retrospectively reviewed 72 consecutive hips in 55 patients of ONFH that were Association Research Circulation Osseous (ARCO) stage III or higher and underwent both unenhanced and contrast-enhanced MR imaging between January 2005 and February 2016. The degree of extension of BMEs, and the boundaries of the necrotic lesions were compared using unenhanced and CE MR images on both mid coronal and mid oblique-axial slices. Forty-two percent of the coronal T1 images, 40% of the coronal fat-saturated T2 images, and 48% of the oblique-axial T1 images showed differences in the boundaries of necrotic lesion, by comparison with those of CET1-weighted MR images. The boundaries of necrotic lesions were clearly detected in all hips on CE coronal slices and 97% of all hips on CE oblique-axial slices. The BME grade in the difference group was significantly higher than in the non-difference group on the coronal plane (P = 0.0058). There were significant differences between the BME grade and duration from the onset of hip pain to MR imaging examination. Multivariate analyses revealed that the duration from the onset to MR imaging examination in both coronal (P = 0.0008) and oblique-axial slices (P = 0.0143) were independently associated with differences in the boundary of necrotic lesion between T1 and CET1-weighted MR images. Our findings suggest that unenhanced MR image may be insufficient for a precise assessment of the boundaries of the necrotic lesions for ONFH cases in the early phase of subchondral collapse due to the diffuse BME." @default.
• W4308343385 created "2022-11-11" @default.
• W4308343385 creator A5002669324 @default.
• W4308343385 creator A5004628851 @default.
• W4308343385 creator A5007328111 @default.
• W4308343385 creator A5022488955 @default.
• W4308343385 creator A5035196719 @default.
• W4308343385 creator A5044496685 @default.
• W4308343385 creator A5045770208 @default.
• W4308343385 creator A5047131663 @default.
• W4308343385 creator A5054463683 @default.
• W4308343385 creator A5055735274 @default.
• W4308343385 creator A5064299353 @default.
• W4308343385 creator A5067655490 @default.
• W4308343385 date "2022-11-04" @default.
• W4308343385 modified "2023-10-14" @default.
• W4308343385 title "The influence of bone marrow edema for the assessment of the boundaries of necrotic lesions in patients with osteonecrosis of the femoral head" @default.
• W4308343385 cites W1911445707 @default.
• W4308343385 cites W1916266986 @default.
• W4308343385 cites W1966128288 @default.
• W4308343385 cites W1974316684 @default.
• W4308343385 cites W1994662037 @default.
• W4308343385 cites W1995933496 @default.
• W4308343385 cites W2002132195 @default.
• W4308343385 cites W2003475541 @default.
• W4308343385 cites W2030760845 @default.
• W4308343385 cites W2037662706 @default.
• W4308343385 cites W2047714411 @default.
• W4308343385 cites W2062515526 @default.
• W4308343385 cites W2065968875 @default.
• W4308343385 cites W2073704955 @default.
• W4308343385 cites W2074212707 @default.
• W4308343385 cites W2083541283 @default.
• W4308343385 cites W2103190706 @default.
• W4308343385 cites W2104813838 @default.
• W4308343385 cites W2110777526 @default.
• W4308343385 cites W2118870148 @default.
• W4308343385 cites W2144568494 @default.
• W4308343385 cites W2157119895 @default.
• W4308343385 cites W2164777277 @default.
• W4308343385 cites W2790436265 @default.
• W4308343385 cites W2792094441 @default.
• W4308343385 cites W2907728879 @default.
• W4308343385 cites W2988163078 @default.
• W4308343385 cites W2989576036 @default.
• W4308343385 cites W4210557223 @default.
• W4308343385 cites W4246727866 @default.
• W4308343385 cites W4319053076 @default.
• W4308343385 doi "https://doi.org/10.1038/s41598-022-23427-y" @default.
• W4308343385 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/36333527" @default.
• W4308343385 hasPublicationYear "2022" @default.
• W4308343385 type Work @default.
• W4308343385 citedByCount "1" @default.
• W4308343385 countsByYear W43083433852023 @default.
• W4308343385 crossrefType "journal-article" @default.
• W4308343385 hasAuthorship W4308343385A5002669324 @default.
• W4308343385 hasAuthorship W4308343385A5004628851 @default.
• W4308343385 hasAuthorship W4308343385A5007328111 @default.
• W4308343385 hasAuthorship W4308343385A5022488955 @default.
• W4308343385 hasAuthorship W4308343385A5035196719 @default.
• W4308343385 hasAuthorship W4308343385A5044496685 @default.
• W4308343385 hasAuthorship W4308343385A5045770208 @default.
• W4308343385 hasAuthorship W4308343385A5047131663 @default.
• W4308343385 hasAuthorship W4308343385A5054463683 @default.
• W4308343385 hasAuthorship W4308343385A5055735274 @default.
• W4308343385 hasAuthorship W4308343385A5064299353 @default.
• W4308343385 hasAuthorship W4308343385A5067655490 @default.
• W4308343385 hasBestOaLocation W43083433851 @default.
• W4308343385 hasConcept C105702510 @default.
• W4308343385 hasConcept C126838900 @default.
• W4308343385 hasConcept C13483470 @default.
• W4308343385 hasConcept C141071460 @default.
• W4308343385 hasConcept C142724271 @default.
• W4308343385 hasConcept C143409427 @default.
• W4308343385 hasConcept C2779100257 @default.
• W4308343385 hasConcept C2780886150 @default.
• W4308343385 hasConcept C2781156865 @default.
• W4308343385 hasConcept C2989005 @default.
• W4308343385 hasConcept C71924100 @default.
• W4308343385 hasConceptScore W4308343385C105702510 @default.
• W4308343385 hasConceptScore W4308343385C126838900 @default.
• W4308343385 hasConceptScore W4308343385C13483470 @default.
• W4308343385 hasConceptScore W4308343385C141071460 @default.
• W4308343385 hasConceptScore W4308343385C142724271 @default.
• W4308343385 hasConceptScore W4308343385C143409427 @default.
• W4308343385 hasConceptScore W4308343385C2779100257 @default.
• W4308343385 hasConceptScore W4308343385C2780886150 @default.
• W4308343385 hasConceptScore W4308343385C2781156865 @default.
• W4308343385 hasConceptScore W4308343385C2989005 @default.
• W4308343385 hasConceptScore W4308343385C71924100 @default.
• W4308343385 hasFunder F4320334764 @default.
• W4308343385 hasIssue "1" @default.
• W4308343385 hasLocation W43083433851 @default.
• W4308343385 hasLocation W43083433852 @default.
• W4308343385 hasLocation W43083433853 @default.
• W4308343385 hasOpenAccess W4308343385 @default.
• W4308343385 hasPrimaryLocation W43083433851 @default.
• W4308343385 hasRelatedWork W1969362407 @default.
• W4308343385 hasRelatedWork W2002597971 @default.
• W4308343385 hasRelatedWork W2050511753 @default.

• next