serpentine/stroke

The caudatoputamen (CP) and globus pallidus (GP) are supplied by vessels often involved with stroke in both rat and human. The pattern of vascular supply to the CP and GP in rat has, in contrast to humans, been only partially described. The vascular pattern to the rat CP and GP is described

OBJECTIVE Optimal treatment strategies and neurologic outcome after stroke depend on an accurate characterization of the lesion. There is a need for high resolution noninvasive imaging for assessment of the infarct size, perfusion, and vascular territory. MRI at the ultra high field (UHF) of 8 T

Valvular strands, well-delineated filiform masses, attached to cardiac valve edges are associated with cerebral embolism and stroke. Strokes, caused by emboli from valvular strands, tend to occur among younger persons.In this case report a valvular strand, giving a peculiar serpentine appearance to

We report the case of a man admitted for massive pulmonary embolism. Transthoracic echocardiography showed a serpentine thrombus in the right atrium across the foramen oval. Because of an acute worsening of the circulatory insufficiency, an intravenous thrombolysis was prescribed and the patient

Mechanical thrombectomy is a novel treatment option for patients with acute ischemic stroke (AIS). Only a few studies have previously suggested strategies to categorize retrieved clots according to their histologic composition. However, these reports did not analyze potential biomarkers that are of

Central nervous system manifestations of acquired immunodeficiency syndrome (AIDS) in children differ strikingly from adults. Developmental delay, subacute AIDS encephalitis and basal ganglia calcification are common in children, in contrast to opportunistic infections and dementia in adults.

A PDMS-based microfluidic system for online coupling of microdialysis sampling to microchip electrophoresis with fluorescence detection for in vivo analysis of amino acid neurotransmitters using naphthalene-2,3-dicarboxaldehyde and sodium cyanide as the derivatization reagents is described.

The first pathologically documented case of progressive late delayed postirradiation encephalopathy in a 37-year-old man with Klüver-Bucy syndrome (KBS) is reported here. The pathological findings and clinical course of KBS with recurrent stroke-like episodes and partial epilepsy within a 7-year

The case history of a 49-year-old female patient is reported, who was operated on because of varicose vein in the left lower extremity. A few days after the operation serious signs of cerebrovascular insult appeared. The clinical picture and the result of an urgent transoesophageal echocardiography

Fluid-attenuated inversion recovery vascular hyperintensities (FVHs) are seen in some cases with cerebral hemodynamic impairment and collateral flow. Because the worst outcomes of patients with borderzone infarcts were mainly correlated with impaired hemodynamics, the presence of FVH might provide

The authors report three cases of ruptured, large or giant aneurysms that were treated by excision or trapping, followed by revascularization of distal vessels by means of arterial reimplantation or superficial temporal artery interpositional grafting. In the first case, a large serpentine aneurysm

OBJECTIVE To evaluate the relationship between fluid-attenuated inversion recovery (FLAIR) vascular hyperintensity (FVH) and early ischemic lesion recurrence (follow-up diffusion-weighted imaging [FU-DWI] [+]) in patients with lesion-negative TIA. METHODS We recruited consecutive patients with

Tadpole larvae of the ascidian, Halocynthia roretzi, show morphological left-right asymmetry in the brain structures and the orientation of tail bending within the vitelline membrane. Neurula embryos rotate along the anterior-posterior axis in a counterclockwise direction, and then this rotation

BACKGROUND Giant middle cerebral artery (MCA) aneurysms pose management challenges. OBJECTIVE To review the outcomes of patients with giant MCA aneurysms not amenable to clipping or vessel reconstruction treated with extracranial-intracranial (EC-IC) bypass and vessel sacrifice. METHODS We