Study Design. Review article of current literature on the preoperative evaluation and postoperative
management of patients undergoing high-risk spine operations and a presentation of …

Background Little is known from patients' perspective about the quality of postdischarge
care and the causes of rehospitalization after elective surgery. Methods A prospective …

Anticoagulant-related intramuscular hematomas are uncommon. However, when they do
occur, the clinical consequences can be significant. The authors describe nine patients on …

The perioperative assessment and management of patients with neurovascular, neurodegenerative,
or neuromuscular disease is a topic that lacks evidence to a great degree and is …

1. Incorporate sleep apnea questioning into a routine review of systems, and positive airway
pressure (PAP) machines into the medication reconciliation process. 2. Continue the patient’…

Background Antiretroviral chemoprophylaxis before exposure is a promising approach for
the prevention of human immunodeficiency virus (HIV) acquisition. Methods We randomly …

Background Safe and effective long-acting injectable agents for preexposure prophylaxis (PrEP)
for human immunodeficiency virus (HIV) infection are needed to increase the options …

Background The effect of HIV pre-exposure prophylaxis (PrEP) depends on uptake,
adherence, and sexual practices. We aimed to assess these factors in a cohort of HIV-negative …

Drug concentrations associated with protection from HIV-1 acquisition have not been determined.
We evaluated drug concentrations among men who have sex with men in a substudy …

Introduction: The efficacy of pre‐exposure prophylaxis (PrEP) in preventing sexual acquisition
of human immunodeficiency virus (HIV) is well established. Little is known about the …