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Diffusion tensor tractography measurement of the distance between corticospinal tracts in patients with spontaneous intraventricular haemorrhage
OBJECTIVE: The difference in the widest distance between corticospinal tracts (CST) on diffusion tensor tractography (DTT) in stroke patients with hydrocephalus was investigated retrospectively. METHODS: Distances were measured on an axial slice of the corona radiata, which provided the widest dista...
Autores principales: | , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
SAGE Publications
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5536564/ https://www.ncbi.nlm.nih.gov/pubmed/26647075 http://dx.doi.org/10.1177/0300060515597929 |
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author | Ho Jang, Sung Do Lee, Han |
author_facet | Ho Jang, Sung Do Lee, Han |
author_sort | Ho Jang, Sung |
collection | PubMed |
description | OBJECTIVE: The difference in the widest distance between corticospinal tracts (CST) on diffusion tensor tractography (DTT) in stroke patients with hydrocephalus was investigated retrospectively. METHODS: Distances were measured on an axial slice of the corona radiata, which provided the widest distance between CSTs. Two distances were measured, the absolute distance – the distance between the most medial point of the CSTs and the relative distance – calculated as a percentage of the absolute distance. RESULTS: The absolute distances of CSTs were 55.34 mm for the patient group and 46.75 mm for the control group. The relative distances of the CSTs were 44.12% and 35.96% for the patient group and the control group. Significant differences in the absolute and relative distances of CSTs were observed between the patient and the control group. CONCLUSION: These results suggest that the absolute and relative distances between CSTs might be used to diagnose hydrocephalus in stroke patients. |
format | Online Article Text |
id | pubmed-5536564 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2015 |
publisher | SAGE Publications |
record_format | MEDLINE/PubMed |
spelling | pubmed-55365642017-10-03 Diffusion tensor tractography measurement of the distance between corticospinal tracts in patients with spontaneous intraventricular haemorrhage Ho Jang, Sung Do Lee, Han J Int Med Res Clinical Note OBJECTIVE: The difference in the widest distance between corticospinal tracts (CST) on diffusion tensor tractography (DTT) in stroke patients with hydrocephalus was investigated retrospectively. METHODS: Distances were measured on an axial slice of the corona radiata, which provided the widest distance between CSTs. Two distances were measured, the absolute distance – the distance between the most medial point of the CSTs and the relative distance – calculated as a percentage of the absolute distance. RESULTS: The absolute distances of CSTs were 55.34 mm for the patient group and 46.75 mm for the control group. The relative distances of the CSTs were 44.12% and 35.96% for the patient group and the control group. Significant differences in the absolute and relative distances of CSTs were observed between the patient and the control group. CONCLUSION: These results suggest that the absolute and relative distances between CSTs might be used to diagnose hydrocephalus in stroke patients. SAGE Publications 2015-12-07 2016-02 /pmc/articles/PMC5536564/ /pubmed/26647075 http://dx.doi.org/10.1177/0300060515597929 Text en © The Author(s) 2015 http://creativecommons.org/licenses/by-nc/3.0/ This article is distributed under the terms of the Creative Commons Attribution-NonCommercial 3.0 License (http://www.creativecommons.org/licenses/by-nc/3.0/) which permits non-commercial use, reproduction and distribution of the work without further permission provided the original work is attributed as specified on the SAGE and Open Access page(https://us.sagepub.com/en-us/nam/open-access-at-sage). |
spellingShingle | Clinical Note Ho Jang, Sung Do Lee, Han Diffusion tensor tractography measurement of the distance between corticospinal tracts in patients with spontaneous intraventricular haemorrhage |
title | Diffusion tensor tractography measurement of the distance between corticospinal tracts in patients with spontaneous intraventricular haemorrhage |
title_full | Diffusion tensor tractography measurement of the distance between corticospinal tracts in patients with spontaneous intraventricular haemorrhage |
title_fullStr | Diffusion tensor tractography measurement of the distance between corticospinal tracts in patients with spontaneous intraventricular haemorrhage |
title_full_unstemmed | Diffusion tensor tractography measurement of the distance between corticospinal tracts in patients with spontaneous intraventricular haemorrhage |
title_short | Diffusion tensor tractography measurement of the distance between corticospinal tracts in patients with spontaneous intraventricular haemorrhage |
title_sort | diffusion tensor tractography measurement of the distance between corticospinal tracts in patients with spontaneous intraventricular haemorrhage |
topic | Clinical Note |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5536564/ https://www.ncbi.nlm.nih.gov/pubmed/26647075 http://dx.doi.org/10.1177/0300060515597929 |
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