利用定量易感图法检测 Wernicke-Korsakoff 综合征患者乳腺体内部的血色素

IF 2.5 3区医学 Q2 RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING

Magnetic Resonance in Medical Sciences Pub Date : 2024-01-01 Epub Date: 2022-12-13 DOI:10.2463/mrms.ici.2022-0109

Yuri Nakamura, Yasutaka Fushimi, Takuya Hinoda, Satoshi Nakajima, Akihiko Sakata, Sachi Okuchi, Sayo Otani, Hiroshi Tagawa, Yang Wang, Satoshi Ikeda, Hirotsugu Kawashima, Maiko T Uemura, Yuji Nakamoto

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引用次数: 0

摘要

众所周知，乳腺体（MMB）内出血是韦尼克脑病的症状之一。两名韦尼克-科萨科夫综合征（WKS）患者的脑磁共振成像通过使用定量易感性图谱（QSM）显示了代表乳腺体内血色素沉积的高易感值。在诊断WKS时，QSM为感度加权成像提供了额外的感度值信息。

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Hemosiderin Detection inside the Mammillary Bodies Using Quantitative Susceptibility Mapping on Patients with Wernicke-Korsakoff Syndrome.

Hemorrhage inside the mammillary bodies (MMBs) is known to be one of the findings of Wernicke encephalopathy. Brain MRI of two patients with Wernicke-Korsakoff syndrome (WKS) demonstrated high susceptibility values representing hemosiderin deposition in MMBs by using quantitative susceptibility mapping (QSM). QSM provided additional information of susceptibility values to susceptibility-weighted imaging in diagnosis of WKS.

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来源期刊

Magnetic Resonance in Medical Sciences RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING-

CiteScore

5.80

自引率

20.00%

发文量

审稿时长

>12 weeks

期刊介绍： Magnetic Resonance in Medical Sciences (MRMS or Magn Reson Med Sci) is an international journal pursuing the publication of original articles contributing to the progress of magnetic resonance in the field of biomedical sciences including technical developments and clinical applications. MRMS is an official journal of the Japanese Society for Magnetic Resonance in Medicine (JSMRM).