Comparison of onset of neuromuscular blockade with electromyographic and acceleromyographic monitoring: a prospective clinical trial.

Background: Reliable devices that quantitatively monitor the level of neuromuscular blockade after neuromuscular blocking agents' administration are crucial. Electromyography and acceleromyography are two monitoring modalities commonly used in clinical practice. The primary outcome of this study is to compare the onset of neuromuscular blockade, defined as a Train-Of-Four Count (TOFC) equal to 0, as measured by an electromyography-based device (TetraGraph) and an acceleromyography-based device (TOFscan).

Aortic Stenosis Associated with an Increase in Mortality in Surgical Hip Fracture Patients.

Objectives: The majority of hip fracture patients in the United States are older adult patients with multiple comorbidities. Aortic stenosis (AS) in older adult patients with traumatic hip fracture is not uncommon. This study investigated the association between AS and postoperative mortality and serious complications.