Predictors of Early Mortality for Mechanically Ventilated Spontaneous Intracerebral Hemorrhage Patients.

Introduction Spontaneous intracerebral hemorrhage (sICH) carries a high mortality burden. Limited data are available on early mortality (EM) and sICH. This study attempted to identify the independent predictors of EM and analyze the mortality characteristics for mechanically ventilated patients with sICHs at a tertiary care hospital over a period of five years.

Wrist Extension Does Not Change the Position of the Radial Artery: Cadaveric Study With Application to Arterial Line Placement, and Transradial Neurointerventional Procedures.

Background: The radial artery is gaining popularity as a vascular access site for neurointerventional procedures. However, recent analyses of wrist position and radial artery anatomy has suggested that the extended position of the wrist is not always necessary. Therefore, the following cadaveric study was performed to verify these findings.

Unilateral Upper Cervical Posterior Spinal Cord Infarction after a Neuroendovascular Intervention: A Case Report.

Context: We describe a case of unilateral posterior upper cervical spinal cord infarction and propose a pathophysiologic mechanism causing this lesion after vertebral artery endovascular intervention.

Findings: A 70-year-old male presented with subacute onset of left hemibody sensory changes and gait instability following a left vertebral angioplasty procedure. MRI cervical spine revealed upper posterior cervical spinal cord infarction (PSCI).