Lobar cerebral hemispheric abscess (Q63525): Difference between revisions
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| description / pt-br | description / pt-br | ||
Infecção supurativa focal dentro do parênquima cerebral, tipicamente circundada por uma cápsula vascularizada, no lobo frontal, parietal, temporal ou occipital. Cerebrite descreve um abscesso cerebral não encapsulado. O agente infeccioso pode ser bacteriano, fúngico ou parasitário. Os sinais e sintomas são variáveis, mas tipicamente se apresentam como uma lesão de massa em expansão, por um período variável de tempo, com cefaleia, febre e um déficit neurológico focal. Podem ocorrer convulsões. O diagnóstico é feito por exames de neuroimagem. O diagnóstico microbiológico é feito por coloração de Gram e cultura do material do abscesso. | |||
| description / en | description / en | ||
A focal suppurative infection within the brain parenchyma typically surrounded by a vascularised capsule, in the frontal, parietal, temporal, or occipital lobe. Cerebritis describes a nonencapsulated brain abscess. The infective agent may be bacterial, fungal, or parasitic. The signs and symptoms are variable but typically present as an expanding mass lesion, over a variable period of time, with headache, fever, and a focal neurologic deficit. Seizures may occur. Diagnosis is made by neuroimaging. Microbiologic diagnosis is made by gram stain and culture of abscess material. | |||
Revision as of 11:01, 14 August 2026
A focal suppurative infection within the brain parenchyma typically surrounded by a vascularised capsule, in the frontal, parietal, temporal, or occipital lobe. Cerebritis describes a nonencapsulated brain abscess. The infective agent may be bacterial, fungal, or parasitic. The signs and symptoms are variable but typically present as an expanding mass lesion, over a variable period of time, with headache, fever, and a focal neurologic deficit. Seizures may occur. Diagnosis is made by neuroimaging. Microbiologic diagnosis is made by gram stain and culture of abscess material.
| Language | Label | Description | Also known as |
|---|---|---|---|
| default for all languages | ID_1077688798 |
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| English | Lobar cerebral hemispheric abscess |
A focal suppurative infection within the brain parenchyma typically surrounded by a vascularised capsule, in the frontal, parietal, temporal, or occipital lobe. Cerebritis describes a nonencapsulated brain abscess. The infective agent may be bacterial, fungal, or parasitic. The signs and symptoms are variable but typically present as an expanding mass lesion, over a variable period of time, with headache, fever, and a focal neurologic deficit. Seizures may occur. Diagnosis is made by neuroimaging. Microbiologic diagnosis is made by gram stain and culture of abscess material. |
