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Brain abscess evolution was studied in an experimental model in the cat correlating the computed tomographic scan appearance with intracranial pressure, brain edema and histopathological findings. Brain inflammation was produced by direct inoculation of Staphylococcus aureus into the white matter.
BACKGROUND
Subarachnoid hemorrhage (SAH) may be a cause of neurogenic pulmonary edema (NPE). It is well known that lymphatic fluid draining by thoracic duct to lungs consists of many dangerous metabolites, degraded tissue particles, and microbiologic pathogens. However, not enough studies have
In the right hemisphere of rabbits an inoculation of a mixture of agar and bouillon with Staphylococcus aureus was performed to examine brain inflammation, which always led to brain abscess with a spreading inflammatory edema. The size of the acute abcess and the concomitant edema are dependant from
We present a case with brain abscess associated with entrapment of the lateral ventricle appearing more like remarkable brain edema in the temporo-occipital lobe than ventricular dilatation. A 72-year-old man suffering from headache and vomiting visited our clinic. CT and MRI showed brain abscess in
Brain abscess is associated with local vasogenic edema, which leads to increased intracranial pressure and significant morbidity. Aquaporin-4 (AQP4) is a water channel expressed in astroglia at the blood-brain and brain-CSF barriers. To investigate the role of AQP4 in brain abscess-associated edema,
Brain abscesses were produced in the rat by direct intracerebral injection of agarose beads laden with Staphylococcus aureus. The method proved to be easy, reproducible, effective and was associated with a low mortality rate. The histopathologic features of the experimental abscess are similar to
A 57-year-old man and a 45-year-old woman presented with cerebral abscesses. Diffusion-weighted magnetic resonance (MR) imaging and conventional MR imaging clearly showed the different stages of the course of the brain abscesses. As the abscess matured, the signal intensity of the center gradually
We present a case of nocardial (Nocarda transvalensis) brain abscesses in a HIV infected person with CD4 count of 53 cells/ml, who received antitubercular therapy for one year. A magnetic resonance imaging study showed multiple ring-enhancing lesions in right parieto-occipital parenchymal region
Nocardial brain abscess is rare and accounts for about 1-2% of all cerebral abscesses. However, the early detection and treatment of it is very important because the mortality of it is three times higher than that of other bacterial brain abscesses. We report a case of nocardial brain abscess in a
OBJECTIVE
The aim of this clinical retrospective review was to emphasize the recently observed high incidence of ventriculomegaly, a wellknown complication of brain abscesses.
METHODS
Among twelve brain abscess cases operated on in our institution during five years, the most common surgical
This study aimed to present a case of 33-year old man who was admitted with a history of one week headache and acute diplopia. No important finding was reported in his past medical history. Brain CT-scan revealed a large mass lesion in left parieto-occipital area with prominent vasogenic edema and
Munchausen syndrome is a factitious disorder. Patients sometimes inflict injury on themselves in order to assume a sick role. The authors report a patient with Munchausen syndrome suffered from brain abscess, reopened wound and intraventricular hemorrhage. A 64-year-old male was admitted to our
Cerebral abscesses caused by dark-pigmented Fonsecaea fungi are rare, especially in otherwise healthy individuals. In this case report, we present a 61-year-old man from Moldova, living in the Czech Republic, who had worked as a locksmith on oil platforms in Turkmenistan, Kazakhstan, Sudan, and Iraq
We report a case presenting a brain abscess with multiple infectious aneurysms. A 59-year-old man was transferred to our hospital suffering from left hemiparesis. MRI demonstrated a huge mass in the right frontal lobe with marked brain edema in the surrounding area. Diffusion-weighted image revealed
Background: Brain abscesses are relatively rare, but they are a potentially life-threatening condition. Predictive factors for poor outcome are a young age and the presence of multiple abscesses. We report a case of a 15-month-old girl