Chronic Subdural Hematoma Infected by Propionibacterium Acnes: A Case Report

We present a very rare case of a patient with an infected subdural hematoma due to Propionibacterium acnes. A 63-year-old male complained of dizziness and was admitted to our hospital. He had a history of left chronic subdural hematoma due to a traffic accident, which had been conservatively treated...

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Main Authors: Shusuke Yamamoto, Takashi Asahi, Naoki Akioka, Daina Kashiwazaki, Naoya Kuwayama, Satoshi Kuroda
Format: Article
Language:English
Published: Karger Publishers 2015-01-01
Series:Case Reports in Neurology
Subjects:
Online Access:http://www.karger.com/Article/FullText/371841
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author Shusuke Yamamoto
Takashi Asahi
Naoki Akioka
Daina Kashiwazaki
Naoya Kuwayama
Satoshi Kuroda
author_facet Shusuke Yamamoto
Takashi Asahi
Naoki Akioka
Daina Kashiwazaki
Naoya Kuwayama
Satoshi Kuroda
author_sort Shusuke Yamamoto
collection DOAJ
description We present a very rare case of a patient with an infected subdural hematoma due to Propionibacterium acnes. A 63-year-old male complained of dizziness and was admitted to our hospital. He had a history of left chronic subdural hematoma due to a traffic accident, which had been conservatively treated. Physical, neurological and laboratory examinations revealed no definite abnormality. Plain CT scan demonstrated a hypodense crescentic fluid collection over the surface of the left cerebral hemisphere. The patient was diagnosed with chronic subdural hematoma and underwent burr hole surgery three times and selective embolization of the middle meningeal artery, but the lesion easily recurred. Repeated culture examinations of white sedimentation detected P. acnes. Therefore, he underwent craniotomy surgery followed by intravenous administration of antibiotics. The infected subdural hematoma was covered with a thick, yellowish outer membrane, and the large volume of pus and hematoma was removed. However, the lesion recurred again and a low-density area developed in the left frontal lobe. Craniotomy surgery was performed a second time, and two Penrose drainages were put in both the epidural and subdural spaces. Subsequently, the lesions completely resolved and he was discharged without any neurological deficits. Infected subdural hematoma may be refractory to burr hole surgery or craniotomy alone, in which case aggressive treatment with craniotomy and continuous drainage should be indicated before the brain parenchyma suffers irreversible damage.
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spelling doaj.art-72f8f93f866a47ab9b0160bd08b0d83c2022-12-21T19:25:37ZengKarger PublishersCase Reports in Neurology1662-680X2015-01-017161410.1159/000371841371841Chronic Subdural Hematoma Infected by Propionibacterium Acnes: A Case ReportShusuke YamamotoTakashi AsahiNaoki AkiokaDaina KashiwazakiNaoya KuwayamaSatoshi KurodaWe present a very rare case of a patient with an infected subdural hematoma due to Propionibacterium acnes. A 63-year-old male complained of dizziness and was admitted to our hospital. He had a history of left chronic subdural hematoma due to a traffic accident, which had been conservatively treated. Physical, neurological and laboratory examinations revealed no definite abnormality. Plain CT scan demonstrated a hypodense crescentic fluid collection over the surface of the left cerebral hemisphere. The patient was diagnosed with chronic subdural hematoma and underwent burr hole surgery three times and selective embolization of the middle meningeal artery, but the lesion easily recurred. Repeated culture examinations of white sedimentation detected P. acnes. Therefore, he underwent craniotomy surgery followed by intravenous administration of antibiotics. The infected subdural hematoma was covered with a thick, yellowish outer membrane, and the large volume of pus and hematoma was removed. However, the lesion recurred again and a low-density area developed in the left frontal lobe. Craniotomy surgery was performed a second time, and two Penrose drainages were put in both the epidural and subdural spaces. Subsequently, the lesions completely resolved and he was discharged without any neurological deficits. Infected subdural hematoma may be refractory to burr hole surgery or craniotomy alone, in which case aggressive treatment with craniotomy and continuous drainage should be indicated before the brain parenchyma suffers irreversible damage.http://www.karger.com/Article/FullText/371841Infected subdural hematomaCraniotomyPropionibacterium acnes
spellingShingle Shusuke Yamamoto
Takashi Asahi
Naoki Akioka
Daina Kashiwazaki
Naoya Kuwayama
Satoshi Kuroda
Chronic Subdural Hematoma Infected by Propionibacterium Acnes: A Case Report
Case Reports in Neurology
Infected subdural hematoma
Craniotomy
Propionibacterium acnes
title Chronic Subdural Hematoma Infected by Propionibacterium Acnes: A Case Report
title_full Chronic Subdural Hematoma Infected by Propionibacterium Acnes: A Case Report
title_fullStr Chronic Subdural Hematoma Infected by Propionibacterium Acnes: A Case Report
title_full_unstemmed Chronic Subdural Hematoma Infected by Propionibacterium Acnes: A Case Report
title_short Chronic Subdural Hematoma Infected by Propionibacterium Acnes: A Case Report
title_sort chronic subdural hematoma infected by propionibacterium acnes a case report
topic Infected subdural hematoma
Craniotomy
Propionibacterium acnes
url http://www.karger.com/Article/FullText/371841
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