Academic Journal
Value of 3.0T MRI T2 mapping combined with SWI for the assessment of early lesions in hemophilic arthropathy
| Title: | Value of 3.0T MRI T2 mapping combined with SWI for the assessment of early lesions in hemophilic arthropathy |
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| Authors: | Lu Zhang, Shufang Wei, Jiajia Li, Pengming Wang, Ge Yinghui |
| Source: | Hematology, Vol 27, Iss 1, Pp 1263-1271 (2022) |
| Publisher Information: | Taylor & Francis Group, 2022. |
| Publication Year: | 2022 |
| Collection: | LCC:Diseases of the blood and blood-forming organs |
| Subject Terms: | Articular cartilage, hemophilic arthropathy, magnetic resonance imaging, T2mapping, SWI, Diseases of the blood and blood-forming organs, RC633-647.5 |
| More Details: | ABSTRACTPurpose To explore the value of magnetic resonance imaging (MRI) T2 mapping combined with susceptibility-weighted imaging (SWI) in detecting early cartilage damage and joint bleeding in the hemophilic arthropathy (HA).Methods 147 patients and 56 healthy controls were prospectively recruited. The knees were divided into groups A and B according to the criteria of the International Cartilage Repair Society (ICRS). The Regions of Interest (ROIs) of T2 mapping were drawn for the patella, lateral and medial femoral condyle, and lateral and medial tibial condyle. The T2 values were compared between the patients and control group using one-way ANOVA. The joint count data of International Prophylaxis Study Group (IPSG) scores of conventional and SWI sequences were statistically described using the composition ratio, and the rank sum test was used for the difference analysis.Results Finally, there were 99 joints in the control group, 135 knees in group A, and 94 knees in group B. There was a significant difference between the T2 value in each subgroup. Comparison of T2 value groups in each cartilage partition, except for group A and group B of the patella, revealed significant differences (all P |
| Document Type: | article |
| File Description: | electronic resource |
| Language: | English |
| ISSN: | 16078454 1607-8454 |
| Relation: | https://doaj.org/toc/1607-8454 |
| DOI: | 10.1080/16078454.2022.2147316 |
| Access URL: | https://doaj.org/article/7174a0389c734e6cb5fbd6a7d889e9e6 |
| Accession Number: | edsdoj.7174a0389c734e6cb5fbd6a7d889e9e6 |
| Database: | Directory of Open Access Journals |
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| ISSN: | 16078454 |
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| DOI: | 10.1080/16078454.2022.2147316 |
| Published in: | Hematology |
| Language: | English |