Nélia Neves

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INTRODUCTION Progressive multifocal leukoencephalopathy is a demyelinating disease of the central nervous system caused by John Cunningham virus, mostly associated with immunodeficiency conditions, such as the human immunodeficiency virus infection. Progressive multifocal leukoencephalopathy can have multiple clinical features and usually presents a typical(More)
The differential diagnosis of fever in a returned traveler is wide and challenging. We present a case of a patient working in Africa, who returned with fever, constitutional symptoms, headache, and blurred vision. An initial diagnosis of malaria was made, and additional workup revealed Borrelia burgdorferi co-infection and antiphospholipid syndrome.
OBJECTIVES This systematic review aimed to assess the in vivo and clinical effect of strontium (Sr)-enriched biomaterials in bone formation and/or remodelling. METHODS A systematic search was performed in Pubmed, followed by a two-step selection process. We included in vivo original studies on Sr-containing biomaterials used for bone support or(More)
A 57-year-old Caucasian man with no clinical history of interest returned to Portugal after a long stay in rural Angola. Fifteen days before returning to Portugal, he had visited a tropical forest region in the North of Angola. Five days after returning, he experienced fever, asthenia, dizziness, and myalgia. He was diagnosed with Plasmodium falciparum(More)
Fungal brain abscess is an uncommon disease, mostly associated with immunocompromised states and poorly controlled diabetes. Its incidence, however, is rising as a result of the increasing use of immunosuppressive agents, corticosteroids and broad-spectrum antimicrobial therapy. Candida species have emerged as the most prevalent etiologic agents of brain(More)
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