Brain tumor or infectious disease?

Brain tumor or infectious disease?

Dra. Marcela Fiol – Montañeses 2325, Cap Federal CP 1428 Buenos Aires Argentina. E-mail address: [email protected] Encephalitis is usually an acute or subacute infectious disease presenting variable symptoms including headache, confusion, seizures and obnubilation, with Herpes simplex virus (HSV) as one of its most frequent etiological agents. Occasionally, clinical presentation may be subtle,...

Cannibalism and Infectious Disease: Friends or Foes?

Cannibalism occurs in a majority of both carnivorous and noncarnivorous animal taxa from invertebrates to mammals. Similarly, infectious parasites are ubiquitous in nature. Thus, interactions between cannibalism and disease occur regularly. While some adaptive benefits of cannibalism are clear, the prevailing view is that the risk of parasite transmission due to cannibalism would increase disea...

behcet,s disease and brain tumor- like lesion

introduction: behcet's disease is a chronic disease with multisystem involvement characterized clinically by oral and genital aphthae, cutaneous lesions and ophthalmologic, neurologic and gastrointestinal manifestation. nervous system involvement occurs in 5.3 – 30% of patients, mostly in brain stem and basal ganglia. the common manifestations are pyramidal signs, central nervous plegia, p...

Trauma or Tumor? The Nail Splay Sign

Genomic Understanding of an Infectious Brain Disease from the Desert

Rhinocladiella mackenziei accounts for the majority of fungal brain infections in the Middle East, and is restricted to the arid climate zone between Saudi Arabia and Pakistan. Neurotropic dissemination caused by this fungus has been reported in immunocompromised, but also immunocompetent individuals. If untreated, the infection is fatal. Outside of humans, the environmental niche of R. mackenz...