Emergency Medicine Clinics Vascular Disasters Foreword: Vascular Emergencies Preface: Time-Critical Vascular Disasters Thoracic Aortic Syndromes Extracranial Cervical Artery Dissections Deep Venous Thrombosis Vascular Access Complications: An Emergency Medicine Penetrating Vascular Injury: Diagnosis and Management Updates Subarachnoid Hemorrhage: Updates in Diagnosis and Management Spontaneous Intracerebral Hemorrhage Abdominal Aortic Emergencies Cerebral Venous Thrombosis: A Challenging Neurologic Diagnosis Mesenteric Ischemia: A Deadly Miss Acute Limb Ischemia: An Emergency Medicine Approach Ischemic Stroke: Advances in Diagnosis and Management