Altered cerebral perfusion from impaired autoregulation may contribute to the morbidity and mortality associated with premature birth. We hypothesized that fast Doppler imaging could provide a ...

The objective of this study was to compare alterations in the middle cerebral artery (MCA) pulsatility index (PI) and mean velocity (V mean) after laser surgery for twin–twin transfusion syndrome ...

Both CT angiography and transcranial Doppler have limited accuracy in detecting cerebral vasospasm and predicting delayed cerebral ischemia (DCI) in patients with subarachnoid hemorrhage (SAH) due to ...

LOS ANGELES--(BUSINESS WIRE)--Neural Analytics, Inc., a company focused on developing medical devices and services to measure, diagnose and track brain health, announced today that its investigational ...

Near-infrared spectroscopy (NIRS), an optical tool that leverages light-tissue interaction to measure changes in hemoglobin concentration and oxygenation, has been used in a variety of fields due to ...

Los Angeles based NovaSignal Inc. recently launched a second version of their artificial intelligence (AI)-guided robotic platform for assessing cerebral blood flow in order to guide real-time ...

Silent cerebral infarcts are the most common neurologic injury in children with sickle cell anemia and are associated with the recurrence of an infarct (stroke or silent cerebral infarct). We tested ...

Fetuses affected by severe anemia resulting from parvovirus B19 infection have a high rate of demise. The only effective therapy is fetal transfusion. The degree of fetal anemia can be measured ...

Several recently published studies have suggested that perivenous inflammation, a histopathological signature of multiple sclerosis (MS), may be initiated by cerebral venous hypertension or chronic ...