The American journal of emergency medicine
-
Performance of percutaneous coronary intervention (PCI) within 90 minutes of hospital arrival for ST-segment elevation myocardial infarction patients is a commonly cited clinical quality measure. The Centers for Medicare and Medicaid Services use this measure to adjust hospital reimbursement via the Value-Based Purchasing Program. This study investigated the relationship between hospital performance on this quality measure and emergency department (ED) operational efficiency. ⋯ Better performance on measures associated with ED efficiency is associated with more timely PCI performance.
-
Idiopathic intracranial hypertension (IIH), also known as pseudotumor cerebri, is often a debilitating condition characterized by headaches, blurry vision, nausea, and vomiting. Lumbar puncture (LP) is an essential component of the diagnostic and therapeutic approach; however, the procedure itself can cause postlumbar puncture headache. In addition to the clinical presentation, the use of bedside ultrasound to measure the optic nerve sheath diameter may aid in differentiating the 2 conditions. We hereby report a case of a 33-year old woman with known IIH who presented with recurrent headache after the initial therapeutic LP.
-
Frontal lobe seizures are a common form of epilepsy. It has a variable presentation and can often be missed in the emergency department (ED). ⋯ Knowledge of the anatomy behind the development of partial seizures and the best testing modality can aid in the diagnosis. In this review, we attempt to discuss the pathophysiology of frontal lobe epilepsy and what physical examination findings and testing will best lead to a diagnosis.
-
Spontaneous intramedullary hematoma (IMH) is a rare condition. The initial clinical manifestations are variable. Early symptoms of high thoracic IMH include thoracocervical pain that can be mistaken for emergent cardiopulmonary conditions such as myocardial infarction, pulmonary embolus, and aortic dissection. ⋯ Two hours after admission, correct diagnosis of IMH was based on the repeated neurologic examination and spine magnetic resonance imaging study. The patient underwent emergency surgical decompression and hematoma removal. We draw the misdiagnosis to the attention of the emergency physicians because early recognition of spontaneous IMH is very important for early surgical decompression to improve the prognosis.
-
Exercise-induced anaphylaxis (EIA) and its subtype, food dependent exercise-induced anaphylaxis are uncommon and therefore underdiagnosed forms of physical allergy. Triggers include various degrees of exercise in combination with ingestion of specific food products. Treatment remains identical to that of IgE-mediated allergic reactions. The presentation is commonly underdiagnosed and caries significant fatality risk, and this case should raise the awareness of the attending physician.