Acute disseminated encephalomyelitis: MR Diffusion weighted imaging: Potential diagnostic value and outcome predilection
Acute disseminated encephalomyelitis (ADEM) is an inflammatory disease affecting the central nervous system (CNS) with multiple and variable neurological signs. Aim of the study: To assess the diagnostic value of MR Diffusion in diagnosis of ADEM and its outcome predilection. Patients and method: A...
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| Format: | Article |
| Language: | English |
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SpringerOpen
2017-03-01
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| Series: | The Egyptian Journal of Radiology and Nuclear Medicine |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0378603X17300049 |
| _version_ | 1828852769329512448 |
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| author | Wael Hamza Kamr Amir Monier El-Tantawy Manar Moustafa Osama Ahmed Abd-Elsalam |
| author_facet | Wael Hamza Kamr Amir Monier El-Tantawy Manar Moustafa Osama Ahmed Abd-Elsalam |
| author_sort | Wael Hamza Kamr |
| collection | DOAJ |
| description | Acute disseminated encephalomyelitis (ADEM) is an inflammatory disease affecting the central nervous system (CNS) with multiple and variable neurological signs.
Aim of the study: To assess the diagnostic value of MR Diffusion in diagnosis of ADEM and its outcome predilection.
Patients and method: A prospective study included 35 patients conducted for accurate history taking and meticulous clinical examination, radiological imaging including CT in 23 cases, contrast enhanced MRI and MR Diffusion for all cases. Further CSF laboratory investigations were done for all cases. All patients were followed up after I month from the first presentation, after 6 months, 12 months and after 18 months with repeated MRI examination.
Results: Thirty-five patients were included in our study over a period of 3 years; 9 patients with no abnormality in diffusion WI, 10 patients with T2 shine through effect and 16 patients with restricted diffusion. On follow up, patients with no abnormal diffusion or T2 shine through effect respond to medication and shows complete recovery within 6 months. While the other 16 patients with initial restricted diffusion, 7 of them showed recovery within 6 months and other 9 patients showed other attacks and complete recovery on long run follow up till 18 months.
Conclusion: MR Diffusion provides a great help in detection of the brain tissue changes in ADEM in addition to the predilection of the course and outcome of the disease. |
| first_indexed | 2024-12-13T00:01:15Z |
| format | Article |
| id | doaj.art-6bf65c3b1312484cad92d7a3896f1ee6 |
| institution | Directory Open Access Journal |
| issn | 0378-603X |
| language | English |
| last_indexed | 2024-12-13T00:01:15Z |
| publishDate | 2017-03-01 |
| publisher | SpringerOpen |
| record_format | Article |
| series | The Egyptian Journal of Radiology and Nuclear Medicine |
| spelling | doaj.art-6bf65c3b1312484cad92d7a3896f1ee62022-12-22T00:06:25ZengSpringerOpenThe Egyptian Journal of Radiology and Nuclear Medicine0378-603X2017-03-0148121522310.1016/j.ejrnm.2017.01.004Acute disseminated encephalomyelitis: MR Diffusion weighted imaging: Potential diagnostic value and outcome predilectionWael Hamza Kamr0Amir Monier El-Tantawy1Manar Moustafa2Osama Ahmed Abd-Elsalam3Radiology Department, Mansoura University, EgyptRadiology Department, Mansoura University, EgyptRadiology Department, Mansoura University, EgyptNeurology Department, Mansoura University, EgyptAcute disseminated encephalomyelitis (ADEM) is an inflammatory disease affecting the central nervous system (CNS) with multiple and variable neurological signs. Aim of the study: To assess the diagnostic value of MR Diffusion in diagnosis of ADEM and its outcome predilection. Patients and method: A prospective study included 35 patients conducted for accurate history taking and meticulous clinical examination, radiological imaging including CT in 23 cases, contrast enhanced MRI and MR Diffusion for all cases. Further CSF laboratory investigations were done for all cases. All patients were followed up after I month from the first presentation, after 6 months, 12 months and after 18 months with repeated MRI examination. Results: Thirty-five patients were included in our study over a period of 3 years; 9 patients with no abnormality in diffusion WI, 10 patients with T2 shine through effect and 16 patients with restricted diffusion. On follow up, patients with no abnormal diffusion or T2 shine through effect respond to medication and shows complete recovery within 6 months. While the other 16 patients with initial restricted diffusion, 7 of them showed recovery within 6 months and other 9 patients showed other attacks and complete recovery on long run follow up till 18 months. Conclusion: MR Diffusion provides a great help in detection of the brain tissue changes in ADEM in addition to the predilection of the course and outcome of the disease.http://www.sciencedirect.com/science/article/pii/S0378603X17300049ADEMMR Diffusion |
| spellingShingle | Wael Hamza Kamr Amir Monier El-Tantawy Manar Moustafa Osama Ahmed Abd-Elsalam Acute disseminated encephalomyelitis: MR Diffusion weighted imaging: Potential diagnostic value and outcome predilection The Egyptian Journal of Radiology and Nuclear Medicine ADEM MR Diffusion |
| title | Acute disseminated encephalomyelitis: MR Diffusion weighted imaging: Potential diagnostic value and outcome predilection |
| title_full | Acute disseminated encephalomyelitis: MR Diffusion weighted imaging: Potential diagnostic value and outcome predilection |
| title_fullStr | Acute disseminated encephalomyelitis: MR Diffusion weighted imaging: Potential diagnostic value and outcome predilection |
| title_full_unstemmed | Acute disseminated encephalomyelitis: MR Diffusion weighted imaging: Potential diagnostic value and outcome predilection |
| title_short | Acute disseminated encephalomyelitis: MR Diffusion weighted imaging: Potential diagnostic value and outcome predilection |
| title_sort | acute disseminated encephalomyelitis mr diffusion weighted imaging potential diagnostic value and outcome predilection |
| topic | ADEM MR Diffusion |
| url | http://www.sciencedirect.com/science/article/pii/S0378603X17300049 |
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