8 documents found, page 1 of 1

Hematoma Subdural Fatal in-Utero, Secundário a Terapêutica com Acenocoumarol

Apresentamos o caso de um hematoma subdural atraumático num feto de 35 semanas de gestação, cuja mãe se encontrava sob terapêutica anticoagulante com acenocumarol, devido a prótese mitral mecânica. A ecografia, realizada às 35 semanas de gestação por redução dos movimentos fetais, revelou aumento do espaço incracraniano extracerebral e provável malformação cortical. RM fetal efetuada no dia seguinte revelou ext...

Cognitive Impairment and Magnetic Resonance Imaging Correlates in Primary Progr...

Objectives: To characterize cognitive impairment in primary progressive multiple sclerosis (PPMS) and to correlate the pattern of cognitive deficits with brain magnetic resonance imaging (MRI) volumetric data. Materials and methods: In a multicenter cross-sectional study, we recruited consecutive patients with PPMS as well as age, sex, and education level-matched healthy controls (HC). All participants underwen...

Extensive Inner Ear and Facial Canal Lipoma - a Case Report

Inner ear lipomas are rare benign congenital lesions, most frequently presenting at the internal auditory canal and labirynth. Lipomas of the facial nerve are even less frequent. We present a case of a lipoma involving all internal ear structures and VII nerve canal and extending intracranially and extracranially, presenting with facial palsy and ipsilateral hearing loss. To our knowledge this is the most exten...

Low Prevalence of Fetal-Type Posterior Cerebral Artery in Patients with Basilar...

BACKGROUND: Basilar tip aneurysms (BTA) are multifactorial in origin, with luminal forces playing a major role in their formation. Considering the reduced hemodynamic stress on the basilar apex in the fetal-type posterior cerebral artery (fPCA), we hypothesize that BTA should be less common in patients with this variant. OBJECTIVE: To investigate, in a retrospective case-control study, the frequency of fPCA in ...

Nephrotic syndrome in plasma cell leukaemia--a rare presentation

Síndrome do choque tóxico por Streptococcus Pyogenes

Recently there has been an exponential increase in invasive infections caused by Streptococcus ß hemolyticcus group A. In about one third of cases they are complicated by toxic shock syndrome, characterized by septic shock and multiorgan failure. The authors, by their rarity, report a case of bacteraemia caused by Streptococcus pyogenes complicated by toxic shock syndrome.

Doença de Still do adulto: como causa do síndrome febril indeterminado

Fever of unknown origin remains a diagnostic challenge with up to 50% of unexplained cases. Adult-onset Still disease typically present high fever, arthralgia, rash, pharyngitis and serositis, lymphadenopathy and hepatosplenomegaly, inflammatory markers and hepatic enzymes elevation and negative immunological study. The authors present a 46-year old man with previous admissions for fever of unknown origin with ...

Nefrite intersticial aguda associada ao omeprazol