Hemiconvulsion-hemiplegia syndrome and primary human herpesvirus 7 infection

Jun Ichi Kawada; Hiroshi Kimura; Tetsushi Yoshikawa; Masaru Ihira; Akihisa Okumura; Tsuneo Morishima; Fumio Hayakawa

doi:10.1016/j.braindev.2003.12.003

Hemiconvulsion-hemiplegia syndrome and primary human herpesvirus 7 infection

Jun Ichi Kawada, Hiroshi Kimura, Tetsushi Yoshikawa, Masaru Ihira, Akihisa Okumura, Tsuneo Morishima, Fumio Hayakawa

研究成果: ジャーナルへの寄稿 › 学術論文 › 査読

37 被引用数 (Scopus)

抄録

We report a case of hemiconvulsion-hemiplegia (HH) syndrome. An 18-month-old female infant had a hemiconvulsion followed by left hemiplegia. Magnetic resonance imaging immediately after the onset of hemiplegia showed high intensity in the right hemisphere in diffusion-weighted images (DWI), while T1- and T2-weighted images were normal. Single photon emission computed tomography showed hypoperfusion of the right hemisphere in the acute phase. Virological analyses proved primary human herpesvirus 7 (HHV-7) infection. DWI are useful for the early evaluation of HH syndrome. Vascular disorders due to HHV-7 infection may have been related to the development of HH syndrome in this patient.

本文言語	英語
ページ（範囲）	412-414
ページ数	3
ジャーナル	Brain and Development
巻	26
号	6
DOI	https://doi.org/10.1016/j.braindev.2003.12.003
出版ステータス	出版済み - 09-2004
外部発表	はい

All Science Journal Classification (ASJC) codes

小児科学、周産期医学および子どもの健康
発達神経科学
臨床神経学

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10.1016/j.braindev.2003.12.003

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引用スタイル

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title = "Hemiconvulsion-hemiplegia syndrome and primary human herpesvirus 7 infection",

abstract = "We report a case of hemiconvulsion-hemiplegia (HH) syndrome. An 18-month-old female infant had a hemiconvulsion followed by left hemiplegia. Magnetic resonance imaging immediately after the onset of hemiplegia showed high intensity in the right hemisphere in diffusion-weighted images (DWI), while T1- and T2-weighted images were normal. Single photon emission computed tomography showed hypoperfusion of the right hemisphere in the acute phase. Virological analyses proved primary human herpesvirus 7 (HHV-7) infection. DWI are useful for the early evaluation of HH syndrome. Vascular disorders due to HHV-7 infection may have been related to the development of HH syndrome in this patient.",

author = "Kawada, {Jun Ichi} and Hiroshi Kimura and Tetsushi Yoshikawa and Masaru Ihira and Akihisa Okumura and Tsuneo Morishima and Fumio Hayakawa",

note = "Funding Information: This work was supported by a grant from the Ministry of Education, Culture, Sports, Science, and Technology of Japan (13670793).",

year = "2004",

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doi = "10.1016/j.braindev.2003.12.003",

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T1 - Hemiconvulsion-hemiplegia syndrome and primary human herpesvirus 7 infection

AU - Kawada, Jun Ichi

AU - Kimura, Hiroshi

AU - Yoshikawa, Tetsushi

AU - Ihira, Masaru

AU - Okumura, Akihisa

AU - Morishima, Tsuneo

AU - Hayakawa, Fumio

N1 - Funding Information: This work was supported by a grant from the Ministry of Education, Culture, Sports, Science, and Technology of Japan (13670793).

PY - 2004/9

Y1 - 2004/9

N2 - We report a case of hemiconvulsion-hemiplegia (HH) syndrome. An 18-month-old female infant had a hemiconvulsion followed by left hemiplegia. Magnetic resonance imaging immediately after the onset of hemiplegia showed high intensity in the right hemisphere in diffusion-weighted images (DWI), while T1- and T2-weighted images were normal. Single photon emission computed tomography showed hypoperfusion of the right hemisphere in the acute phase. Virological analyses proved primary human herpesvirus 7 (HHV-7) infection. DWI are useful for the early evaluation of HH syndrome. Vascular disorders due to HHV-7 infection may have been related to the development of HH syndrome in this patient.

AB - We report a case of hemiconvulsion-hemiplegia (HH) syndrome. An 18-month-old female infant had a hemiconvulsion followed by left hemiplegia. Magnetic resonance imaging immediately after the onset of hemiplegia showed high intensity in the right hemisphere in diffusion-weighted images (DWI), while T1- and T2-weighted images were normal. Single photon emission computed tomography showed hypoperfusion of the right hemisphere in the acute phase. Virological analyses proved primary human herpesvirus 7 (HHV-7) infection. DWI are useful for the early evaluation of HH syndrome. Vascular disorders due to HHV-7 infection may have been related to the development of HH syndrome in this patient.

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Hemiconvulsion-hemiplegia syndrome and primary human herpesvirus 7 infection

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All Science Journal Classification (ASJC) codes

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