Journal of neurosurgery. Case lessons · 2023
Brain abscess in a patient with generalized dystonia after deep brain stimulation: illustrative case.
СтатьяНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Nakamura Masami, Maruo Tomoyuki, Hashimoto Hiroaki, Goto Satoshi, Ushio Yukitaka
Аннотация
BACKGROUND: Infections related to deep brain stimulation (DBS) devices are not rare, but abscess formation in brain parenchyma is extremely rare.
OBSERVATIONS: A 50-year-old man with generalized dystonia had undergone DBS of bilateral globus pallidus internus. The authors attempted to remove the bilateral DBS system due to repeated device infections caused by metal allergies. However, the intracranial lead had to be left in place, because the lead was strongly adherent to brain parenchyma. Five years later, magnetic resonance imaging showed ring-like enhancement localized around the tip of the intracranial lead, suggesting brain abscess. In response to the symptoms, the remaining left intracranial electrode was removed. Brain abscesses require several months of treatment with appropriate antibiotics, but good outcomes can be achieved with appropriate treatment.
LESSONS: Brain abscess is a rare complication of DBS. In the present case, the infection spread from the subcutaneous infected foci to the intracranial area through the lead, resulting in the formation of a brain abscess. Removing as much of the device as possible from the body is therefore important, even if adhesions with brain parenchyma or other tissues are present, because of the risk of serious complications, as seen in this case.
OBSERVATIONS: A 50-year-old man with generalized dystonia had undergone DBS of bilateral globus pallidus internus. The authors attempted to remove the bilateral DBS system due to repeated device infections caused by metal allergies. However, the intracranial lead had to be left in place, because the lead was strongly adherent to brain parenchyma. Five years later, magnetic resonance imaging showed ring-like enhancement localized around the tip of the intracranial lead, suggesting brain abscess. In response to the symptoms, the remaining left intracranial electrode was removed. Brain abscesses require several months of treatment with appropriate antibiotics, but good outcomes can be achieved with appropriate treatment.
LESSONS: Brain abscess is a rare complication of DBS. In the present case, the infection spread from the subcutaneous infected foci to the intracranial area through the lead, resulting in the formation of a brain abscess. Removing as much of the device as possible from the body is therefore important, even if adhesions with brain parenchyma or other tissues are present, because of the risk of serious complications, as seen in this case.