CASE REPORT: Fulminant acute hemorrhagic Leukoencephalitis (AHLE): A rare and ruinous outcome with cerebral herniation (COVID-19).

Background: Acute hemorrhagic leukoencephalitis (AHLE) is a very rare demyelinating disease with rapid fulminant inflammation of the white matter. Although the exact etiology is unknown, AHLE usually manifests post a viral or bacterial infection and less often seen post vaccination for measles or rabies. AHLE has a very poor prognosis and a high mortality rate.

Spontaneous triple vessel cervicocephalic artery dissection in a young gentleman: A case report.

Introduction: Cervicocephalic arterial dissections (CADs) occur in 3 cases per 100,000 individuals across all ages. Multiple simultaneous CADs are found in 13 to 22% of cases, and three or more dissections occur in approximately 2%. CADs might result from multifactorial intrinsic deficiencies of vessel wall integrity and extrinsic factors, e.

Performance of Critical Care Outcome Prediction Models in an Intermediate Care Unit.

Background: Intermediate care units (IMCUs) are heterogeneous in design and operation, which makes comparative effectiveness studies challenging. A generalizable outcome prediction model could improve such comparisons. However, little is known about the performance of critical care outcome prediction models in the intermediate care setting.

Hospital mortality prediction for intermediate care patients: Assessing the generalizability of the Intermediate Care Unit Severity Score (IMCUSS).

Purpose: The Intermediate Care Unit Severity Score (IMCUSS) is an easy to calculate predictor of in-hospital death, and the only such tool developed for patients in the intermediate care setting. We sought to examine its external validity.

Materials And Methods: Using data from patients admitted to the intermediate care unit (IMCU) of an urban academic medical center from July to December of 2012, model discrimination and calibration for predicting in-hospital death were assessed using the area under the receiver operating characteristic (AUROC) and the Hosmer-Lemeshow goodness-of-fit chi-squared (HL GOF X) test, respectively.