Brain abscess is a serious life threatening condition. Leading causes include open head injury, history of neurosurgical procedure, dissemination from distant abscessual foci, sepsis, continuity spreading. Most common pathogens involved in genesis of brain abscesses are Streptococcus and Staphylococcus spp. depending on the pathogenetic mechanism. The aim of this study is to report a brain absc...

Streptococcus milleri species are found in normal oral flora, upper respiratory tract, gastrointestinal tract, and they have also been isolated from vagina. S. milleri organisms are associated with pyogenic infections and they either result in isolated infections or are a part of mixed pyogenic infections. Most commonly, they are associated with dental and periodontal abscess, nasopharyngeal in...

Brain abscesses are infections of the brain parenchyma that can arise from either contiguous spread from local infection or by hematogenous spread from a distant site. Streptococcus anginosus of the Streptococcus anginosus group (SAG) is a commensal microbe of the mucosae of the oral cavity, gastrointestinal tract, and urogenital tract. We present a case of mono-microbial brain abscess caused b...

Background: Brain abscess is rare but life-threatening infection in children. It caused by parameningeal infections like otitis, sinusitis and mastoiditis. Case description A twelve-year-old boy without any antecedent was admitted to the emergency room with complaints of palpebral tumefaction increased after treatment of ethmoiditis. A cranial computed tomography (CT) examination showed an intr...

Brain abscess is relatively uncommon problem in general practice yet it is important to be aware of the problem and consider it as one of the differential diagnoses in an individual who presents with symptoms of raised intracranial pressure (especially if there are predisposing factors). Brain abscess is a potentially life-threatening illness and the treatment is almost always involves surgical...

balo's concentric multiple scleroses (ms) is a rare demyelinating disease and a variant of multiple sclerosis. we report a case with interesting misleading clinical history and typical ri findings of balo disease. a 19-year-old girl presented with fever and left hemiparesis following dental procedure 15 days ago. on physical examination fever and left limbs forces loss were noted. on ct scan a ...

In this report we described a case of a cerebral abscess that developed in presence of asymptomatic pulmonary arteriovenous malformations (PAVMs) in a 53-year-old woman with hereditary hemorrhagic telangiectasia (HHT). The brain abscess was aspirated with good clinical result and the arteriovenous fistulae qualified for transcatheter embolotherapy. Each patient suspected to suffer from HHT shou...