Case report: special imaging features in a uremic patient with intracranial infection caused by Ralstonia mannitolilytica, almost misdiagnosed as demyelinating disease

Ralstonia mannitolilytica is a very rare pathogen that causes intracranial infection. It is commonly found in immunocompromised patients and is resistant to multiple antibiotics. In this case report, we present a case of human central nervous system infection caused by Ralstonia mannitolilytica, whi...

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Main Authors: Hanxin Kong, Hao Ying, Jianhong Yang
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-01-01
Series:Frontiers in Medicine
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Online Access:https://www.frontiersin.org/articles/10.3389/fmed.2024.1513771/full
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author Hanxin Kong
Hao Ying
Jianhong Yang
author_facet Hanxin Kong
Hao Ying
Jianhong Yang
author_sort Hanxin Kong
collection DOAJ
description Ralstonia mannitolilytica is a very rare pathogen that causes intracranial infection. It is commonly found in immunocompromised patients and is resistant to multiple antibiotics. In this case report, we present a case of human central nervous system infection caused by Ralstonia mannitolilytica, which was initially misdiagnosed as demyelinating disease due to the specific imaging findings. This case had concurrent uremia and a good response to meropenem under continuous peritoneal dialysis. The diagnosis is mainly based on cerebrospinal fluid analysis and targeted genetic testing by next generation sequencing (NGS). However, the patient had a poor prognosis due to uncontrollable gastrointestinal bleeding and related complications during long-term bed rest. We hope that this case will attract more attention and provide relevant reference for the diagnosis and treatment of other similar patients.
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publisher Frontiers Media S.A.
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series Frontiers in Medicine
spelling doaj-art-41195f573c3e443db553b05e465f0bac2025-01-14T05:10:18ZengFrontiers Media S.A.Frontiers in Medicine2296-858X2025-01-011110.3389/fmed.2024.15137711513771Case report: special imaging features in a uremic patient with intracranial infection caused by Ralstonia mannitolilytica, almost misdiagnosed as demyelinating diseaseHanxin KongHao YingJianhong YangRalstonia mannitolilytica is a very rare pathogen that causes intracranial infection. It is commonly found in immunocompromised patients and is resistant to multiple antibiotics. In this case report, we present a case of human central nervous system infection caused by Ralstonia mannitolilytica, which was initially misdiagnosed as demyelinating disease due to the specific imaging findings. This case had concurrent uremia and a good response to meropenem under continuous peritoneal dialysis. The diagnosis is mainly based on cerebrospinal fluid analysis and targeted genetic testing by next generation sequencing (NGS). However, the patient had a poor prognosis due to uncontrollable gastrointestinal bleeding and related complications during long-term bed rest. We hope that this case will attract more attention and provide relevant reference for the diagnosis and treatment of other similar patients.https://www.frontiersin.org/articles/10.3389/fmed.2024.1513771/fullRalstonia mannitolilyticanext generation sequencing (NGS)intracranial infectionuremicperitoneal dialysis
spellingShingle Hanxin Kong
Hao Ying
Jianhong Yang
Case report: special imaging features in a uremic patient with intracranial infection caused by Ralstonia mannitolilytica, almost misdiagnosed as demyelinating disease
Frontiers in Medicine
Ralstonia mannitolilytica
next generation sequencing (NGS)
intracranial infection
uremic
peritoneal dialysis
title Case report: special imaging features in a uremic patient with intracranial infection caused by Ralstonia mannitolilytica, almost misdiagnosed as demyelinating disease
title_full Case report: special imaging features in a uremic patient with intracranial infection caused by Ralstonia mannitolilytica, almost misdiagnosed as demyelinating disease
title_fullStr Case report: special imaging features in a uremic patient with intracranial infection caused by Ralstonia mannitolilytica, almost misdiagnosed as demyelinating disease
title_full_unstemmed Case report: special imaging features in a uremic patient with intracranial infection caused by Ralstonia mannitolilytica, almost misdiagnosed as demyelinating disease
title_short Case report: special imaging features in a uremic patient with intracranial infection caused by Ralstonia mannitolilytica, almost misdiagnosed as demyelinating disease
title_sort case report special imaging features in a uremic patient with intracranial infection caused by ralstonia mannitolilytica almost misdiagnosed as demyelinating disease
topic Ralstonia mannitolilytica
next generation sequencing (NGS)
intracranial infection
uremic
peritoneal dialysis
url https://www.frontiersin.org/articles/10.3389/fmed.2024.1513771/full
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AT haoying casereportspecialimagingfeaturesinauremicpatientwithintracranialinfectioncausedbyralstoniamannitolilyticaalmostmisdiagnosedasdemyelinatingdisease
AT jianhongyang casereportspecialimagingfeaturesinauremicpatientwithintracranialinfectioncausedbyralstoniamannitolilyticaalmostmisdiagnosedasdemyelinatingdisease