The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Kami mengkaji kemungkinan membuat diagnosis objektif demensia berdasarkan penemuan radiologi dengan menilai atrofi serebrum dan hippocampal dan bentuk corpus callosum pada imej MRI pada pesakit dengan demensia jenis Alzheimer, berbanding dengan individu tua yang sihat. Terdapat perbezaan yang signifikan secara statistik dalam indeks kawasan hippocampus, indeks kawasan ventrikel, dan nisbah kawasan untuk bahagian kedua, keempat, dan kelima corpus callosum. Analisis diskriminasi menggunakan ketiga-tiga parameter ini menunjukkan sensitiviti 88.5% dan kekhususan 85.7%, mencadangkan kadar diagnostik yang sangat positif. Keputusan ini menunjukkan bahawa ukuran MRI kuantitatif boleh digunakan untuk membezakan demensia jenis Alzheimer daripada penyakit yang serupa.
Naoki KODAMA
Tetsuo SHIMADA
Yoshio KOBAYASHI
Kei HIWATASHI
Isao HIYOSHI
Makoto SHIBUKAWA
Yasuhiro KAWASE
Ichiro FUKUMOTO
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Salinan
Naoki KODAMA, Tetsuo SHIMADA, Yoshio KOBAYASHI, Kei HIWATASHI, Isao HIYOSHI, Makoto SHIBUKAWA, Yasuhiro KAWASE, Ichiro FUKUMOTO, "The Possibility of Magnetic Resonance Imaging-Based Diagnosis of Alzheimer-Type Dementia" in IEICE TRANSACTIONS on Information,
vol. E85-D, no. 3, pp. 592-596, March 2002, doi: .
Abstract: We studied the possibility of making an objective diagnosis of dementia based on radiological findings by evaluating cerebral and hippocampal atrophy and the corpus callosum shape on MRI images in patients with Alzheimer-type dementia, compared with healthy elderly individuals. There was a statistically significant difference in the hippocampus area index, the ventricle area index, and the area ratio for the second, forth, and fifth parts of corpus callosum. Discriminant analysis using these three parameters demonstrated the sensitivity of 88.5% and the specificity of 85.7%, suggesting a highly positive diagnostic rate. These results indicate that quantitative MRI measurements could be used for differentiating Alzheimer-type dementia from similar diseases.
URL: https://global.ieice.org/en_transactions/information/10.1587/e85-d_3_592/_p
Salinan
@ARTICLE{e85-d_3_592,
author={Naoki KODAMA, Tetsuo SHIMADA, Yoshio KOBAYASHI, Kei HIWATASHI, Isao HIYOSHI, Makoto SHIBUKAWA, Yasuhiro KAWASE, Ichiro FUKUMOTO, },
journal={IEICE TRANSACTIONS on Information},
title={The Possibility of Magnetic Resonance Imaging-Based Diagnosis of Alzheimer-Type Dementia},
year={2002},
volume={E85-D},
number={3},
pages={592-596},
abstract={We studied the possibility of making an objective diagnosis of dementia based on radiological findings by evaluating cerebral and hippocampal atrophy and the corpus callosum shape on MRI images in patients with Alzheimer-type dementia, compared with healthy elderly individuals. There was a statistically significant difference in the hippocampus area index, the ventricle area index, and the area ratio for the second, forth, and fifth parts of corpus callosum. Discriminant analysis using these three parameters demonstrated the sensitivity of 88.5% and the specificity of 85.7%, suggesting a highly positive diagnostic rate. These results indicate that quantitative MRI measurements could be used for differentiating Alzheimer-type dementia from similar diseases.},
keywords={},
doi={},
ISSN={},
month={March},}
Salinan
TY - JOUR
TI - The Possibility of Magnetic Resonance Imaging-Based Diagnosis of Alzheimer-Type Dementia
T2 - IEICE TRANSACTIONS on Information
SP - 592
EP - 596
AU - Naoki KODAMA
AU - Tetsuo SHIMADA
AU - Yoshio KOBAYASHI
AU - Kei HIWATASHI
AU - Isao HIYOSHI
AU - Makoto SHIBUKAWA
AU - Yasuhiro KAWASE
AU - Ichiro FUKUMOTO
PY - 2002
DO -
JO - IEICE TRANSACTIONS on Information
SN -
VL - E85-D
IS - 3
JA - IEICE TRANSACTIONS on Information
Y1 - March 2002
AB - We studied the possibility of making an objective diagnosis of dementia based on radiological findings by evaluating cerebral and hippocampal atrophy and the corpus callosum shape on MRI images in patients with Alzheimer-type dementia, compared with healthy elderly individuals. There was a statistically significant difference in the hippocampus area index, the ventricle area index, and the area ratio for the second, forth, and fifth parts of corpus callosum. Discriminant analysis using these three parameters demonstrated the sensitivity of 88.5% and the specificity of 85.7%, suggesting a highly positive diagnostic rate. These results indicate that quantitative MRI measurements could be used for differentiating Alzheimer-type dementia from similar diseases.
ER -