Isolated thoracic and lumbar transverse process fractures: Do they need spine surgeon evaluation? a high volume level I trauma center experience with cost analysis.

Background: Transverse process fractures (TPF) of the thoracic and lumbar spine have become increasingly identified due to CT imaging. Spine service consultation is common for further evaluation and management. There are several studies that demonstrate no difference in clinical outcome with or without spine service intervention.

Enhanced Irrigant Delivery to the Ethmoid Sinuses Directly Following Ethmoid Punch Sinusotomy.

Objectives: Ethmoid punch sinusotomy (EPS) is a feasible treatment for ethmoid sinusitis in a subset of chronic rhinosinusitis (CRS) patients per a recent report. This adjunctive work investigates the technical characteristics of EPS and determines if EPS measurably alters the topical delivery of irrigant into the ethmoid sinuses in a cadaveric model.

Methods: The sinonasal cavities of 10 human cadaver heads were irrigated with a solution containing methylene blue and radio-opaque contrast prior to and following EPS.

Characterization of immunoglobulin E plasma cells that are elevated in the upper airway mucosa of nonatopic patients with chronic rhinosinusitis without nasal polyps.

Background: The immunologic mechanisms driving inflammation in the upper airways of patients with chronic rhinosinusitis (CRS) are poorly understood. Previous studies have shown that B cells and immunoglobulin E (IgE) levels are elevated in the nasal tissue of patients with atopic chronic rhinosinusitis without nasal polyps (CRSsNP). However, less is known regarding B cell subsets and IgE-producing plasmablasts in nonatopic CRSsNP patients.

Intracranial fusarium fungal abscess in an immunocompetent patient: case report and review of the literature.

Introduction Fusarium spp is an omnipresent fungal species that may lead to fatal infections in immunocompromised populations. Spontaneous intracranial infection by Fusarium spp in immunocompetent individuals is exceedingly rare. Case Report An immunocompetent 33-year-old Hispanic woman presented with persistent headaches and was found to have a contrast-enhancing mass in the left petrous apex and prepontine cistern.

A systematic review of inhaled intranasal therapy for central nervous system neoplasms: an emerging therapeutic option.

The intranasal route for drug delivery is rapidly evolving as a viable means for treating selected central nervous system (CNS) conditions. We aimed to identify studies pertaining to the application of intranasal drug administration for the treatment of primary CNS tumors. A systematic literature review was conducted to identify all studies published in the English language pertaining to intranasal therapy for CNS neoplasms, and/or general mechanisms and pharmacokinetics regarding targeted intranasal CNS drug delivery.