Right versus left temporal lobe semiology in dementia: Lessons from two cases with focal frontotemporal dementia syndromes.

Focal atrophy of the left anterior temporal lobe has been associated with the semantic type of primary progressive aphasia evolving to semantic dementia. In contrast, focal atrophy of the right temporal lobe has more recently been described as a controverse entity reported as the right temporal variant of FTD. We describe two cases of FTD dementia syndromes: in Case 1, atrophy of the right temporal lobe led to significant behavioural impairment and difficulties in recognizing known people.

General anesthesia versus conscious sedation in mechanical thrombectomy for patients with acute ischemic stroke: systematic review and meta-analysis.

Background:  After recently published randomized clinical trials, the choice of the best anesthetic procedure for mechanical thrombectomy (MT) in acute ischemic stroke (AIS) due to large vessel occlusion (LVO) is not definite.

Objective:  To compare the efficacy and safety of general anesthesia (GA) conscious sedation (CS) in patients with AIS who underwent MT, explicitly focusing on procedural and clinical outcomes and the incidence of adverse events.

Methods:  PubMed, Embase, and Cochrane were systematically searched for randomized controlled trials (RCTs) comparing GA CS in patients who underwent MT due to LVO-AIS.

Adult-onset Alexander disease with brainstem and cervical cord enhancing lesions.

Leukodystrophies are a group of genetic diseases with diverse clinical features and prominent involvement of the central nervous system white matter. We describe a 27-year-old man who presented with a progressive neurological disease, and striking involvement of the brainstem and symmetrical white matter lesions on MR scanning. Having excluded several other causes of leukodystrophy, we confirmed Alexander disease when a genetic panel showed a probable pathogenic variant in : p.

Postoperative CT findings of orthognathic surgery and its complications: A guide for radiologists.

Orthognathic surgery is the standard procedure to correct congenital, developmental, or acquired dentofacial deformities. The maxillomandibular relationship corrected by orthognathic surgery can improve facial esthetics, masticatory function, articulation, and breathing. The most common types of osteotomies include the combination of Le Fort I osteotomy, bilateral sagittal split mandibular ramus osteotomy, and genioplasty.

Common findings on head computed tomography in neonates with confirmed congenital Zika syndrome.

Objective: To describe head computed tomography (CT) findings in neonates with congenital Zika virus infection confirmed in cerebrospinal fluid.

Materials And Methods: This was a study of 16 newborn infants who exhibited abnormal head CT findings during an outbreak of Zika virus infection. Those infants had the following features: brain imaging suggestive of congenital infection; brain calcifications and negative results on tests for other main infectious causes of primary microcephaly, namely toxoplasmosis, cytomegalovirus, rubella, and HIV; positivity for Zika virus on IgM antibody capture enzyme-linked immunosorbent assay in cerebrospinal fluid.

Follow-up brain imaging of 37 children with congenital Zika syndrome: case series study.

 To compare initial brain computed tomography (CT) scans with follow-up CT scans at one year in children with congenital Zika syndrome, focusing on cerebral calcifications. Case series study. Barão de Lucena Hospital, Pernambuco state, Brazil.