Limb Movement Disorders
Limb Movement Disorders James D. Geyer, MD Paul R. Carney, MD FIGURE 5-1 Polysomnogram: Standard montage (prior display montage); 60 second page. Clinical: 58-year-old woman with a low back injury…
Sleep Staging
Sleep Staging James D. Geyer, MD Paul R. Carney, MD FIGURE 2-1 Polysomnogram: CPAP montage; 30 second page. Clinical: 29-year-old man. Staging: Stage wake. There is a well-modulated alpha rhythm….
Introduction to Sleep and Polysomnography
Introduction to Sleep and Polysomnography James D. Geyer, MD Paul R. Carney, MD Overview of Sleep Stages and Cycles The monitoring of sleep is complex and requires a distinct skill…
Marginal Benefit from Device Closure of Patent Foramen Ovale
Marginal Benefit from Device Closure of Patent Foramen Ovale Closure of Patent Foramen Ovale versus Medical Therapy after Cryptogenic Stroke Carroll JD, Saver JL, Thaler DE, et al. NEJM. 2013;368:1092-1100…
Intense Low-Density Lipoprotein Cholesterol Reduction for Stroke Prevention
Intense Low-Density Lipoprotein Cholesterol Reduction for Stroke Prevention High-Dose Atorvastatin after Stroke or Transient Ischemic Attack SPARCL Investigators. NEJM. 2006;355:549-559 BACKGROUND Prior to SPARCL, there was no compelling evidence to…
Novel Oral Anticoagulants for Stroke Prevention in Nonvalvular Atrial Fibrillation
Novel Oral Anticoagulants for Stroke Prevention in Nonvalvular Atrial Fibrillation Dabigatran versus Warfarin in Patients with Atrial Fibrillation Connolly SJ, Ezekowitz MD, Yusuf S, et al; RE-LY Steering Committee and…
Warfarin for Atrial Fibrillation
Warfarin for Atrial Fibrillation Stroke Prevention in Atrial Fibrillation Study: Final Results Stroke Prevention in Atrial Fibrillation Investigators. Circulation. 1991;84:527-539 BACKGROUND Atrial fibrillation (AF) increases the risk of ischemic stroke…
Harm from Stenting of Symptomatic Intracranial Arterial Stenoses
Harm from Stenting of Symptomatic Intracranial Arterial Stenoses Stenting versus Aggressive Medical Therapy for Intracranial Arterial Stenoses Chimowitz MI, Lynn MJ, Derdeyn CP, et al; SAMMPRIS Trial Investigators. NEJM. 2011;365:993-1003…
Mechanical Thrombectomy for Large Vessel Occlusion
Mechanical Thrombectomy for Large Vessel Occlusion A Randomized Trial of Intraarterial Treatment for Acute Ischemic Stroke Berkhemer OA, Fransen PSS, Beumer D, et al. NEJM. 2015;372:11-20 BACKGROUND Large artery occlusions…
