Hepatic Encephalopathy with Increased Cerebral Blood Flow in SPECT and MRI Abnormalities in the Basal Ganglia

Ichiro Kohira; Eriko Matsuo; Yoshihiko Shiro; Naoto Uemura; Seiji Matsumoto; Yoshihiro Kitamura; Yosuke Matsumoto; Hideki Ishizu; Kenichi Sakai; Shigetoshi Kuroda; Toshikiyo Shohmori

doi:10.1111/j.1440-1819.1994.tb02993.x

Hepatic Encephalopathy with Increased Cerebral Blood Flow in SPECT and MRI Abnormalities in the Basal Ganglia

Ichiro Kohira, Eriko Matsuo, Yoshihiko Shiro, Naoto Uemura, Seiji Matsumoto, Yoshihiro Kitamura, Yosuke Matsumoto, Hideki Ishizu, Kenichi Sakai, Shigetoshi Kuroda, Toshikiyo Shohmori

University Hospital

Research output: Contribution to journal › Article › peer-review

3 Citations (Scopus)

Abstract

A case of hepatic encephalopathy with increased cerebral blood flow in singlephoton emission computed tomography (SPECT) and abnormalities upon magnetic resonance imaging (MRI) is reported. SPECT showed increased blood flow exceeding 70 ml/100 g/min in the cerebellum, basal ganglia and cerebral cortex, with hyperammonemia and abnormal electroencephalographic signs showing severe generalized slowing. SPECT data and MRI might reflect abnormal metabolism and neuropathological changes in hepatic encephalopathy.

Original language	English
Pages (from-to)	33-36
Number of pages	4
Journal	Psychiatry and clinical neurosciences
Volume	48
Issue number	1
DOIs	https://doi.org/10.1111/j.1440-1819.1994.tb02993.x
Publication status	Published - Mar 1994

Keywords

MRI
SPECT
cerebral blood flow
hepatic encephalopathy
parkinsonism

ASJC Scopus subject areas

Neuroscience(all)
Neurology
Clinical Neurology
Psychiatry and Mental health

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1111/j.1440-1819.1994.tb02993.x

Cite this

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abstract = "A case of hepatic encephalopathy with increased cerebral blood flow in singlephoton emission computed tomography (SPECT) and abnormalities upon magnetic resonance imaging (MRI) is reported. SPECT showed increased blood flow exceeding 70 ml/100 g/min in the cerebellum, basal ganglia and cerebral cortex, with hyperammonemia and abnormal electroencephalographic signs showing severe generalized slowing. SPECT data and MRI might reflect abnormal metabolism and neuropathological changes in hepatic encephalopathy.",

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T1 - Hepatic Encephalopathy with Increased Cerebral Blood Flow in SPECT and MRI Abnormalities in the Basal Ganglia

AU - Kohira, Ichiro

AU - Matsuo, Eriko

AU - Shiro, Yoshihiko

AU - Uemura, Naoto

AU - Matsumoto, Seiji

AU - Kitamura, Yoshihiro

AU - Matsumoto, Yosuke

AU - Ishizu, Hideki

AU - Sakai, Kenichi

AU - Kuroda, Shigetoshi

AU - Shohmori, Toshikiyo

PY - 1994/3

Y1 - 1994/3

N2 - A case of hepatic encephalopathy with increased cerebral blood flow in singlephoton emission computed tomography (SPECT) and abnormalities upon magnetic resonance imaging (MRI) is reported. SPECT showed increased blood flow exceeding 70 ml/100 g/min in the cerebellum, basal ganglia and cerebral cortex, with hyperammonemia and abnormal electroencephalographic signs showing severe generalized slowing. SPECT data and MRI might reflect abnormal metabolism and neuropathological changes in hepatic encephalopathy.

AB - A case of hepatic encephalopathy with increased cerebral blood flow in singlephoton emission computed tomography (SPECT) and abnormalities upon magnetic resonance imaging (MRI) is reported. SPECT showed increased blood flow exceeding 70 ml/100 g/min in the cerebellum, basal ganglia and cerebral cortex, with hyperammonemia and abnormal electroencephalographic signs showing severe generalized slowing. SPECT data and MRI might reflect abnormal metabolism and neuropathological changes in hepatic encephalopathy.

KW - MRI

KW - SPECT

KW - cerebral blood flow

KW - hepatic encephalopathy

KW - parkinsonism

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Hepatic Encephalopathy with Increased Cerebral Blood Flow in SPECT and MRI Abnormalities in the Basal Ganglia

Abstract

Keywords

ASJC Scopus subject areas

UN SDGs

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