Surgical management of rhinosinusitis for the allergist-immunologist.

Chronic rhinosinusitis (CRS) is a common chronic inflammatory disease characterized by inflammation of the sinus, with or without nasal passage inflammation, occurring for more than 12 weeks at a time. CRS has historically been classified in 2 categories: CRS without nasal polyps or CRS with nasal polyps (25%-30% of cases). The mainstay of treatment for CRS with or without nasal polyps is medical management, and options may include a combination of saline irrigation, nasal steroids, allergy medications, antibiotics, oral steroids, and treatment with targeted monoclonal antibodies.

Oral corticosteroid use and the risk of developing avascular necrosis: A large retrospective review.

Introduction: The risk of adverse events, specifically avascular necrosis (AVN), associated with corticosteroid use is not well reported. The aim of this study was to evaluate the prevalence of AVN among patients with prior oral corticosteroid administration.

Methods: An institutional database query recognized 113,734 adult patients with oral corticosteroid administration between January 2006 and May 2017.

Objective sleep measures after endoscopic sinus surgery in patients with chronic rhinosinusitis.

Background: Poor sleep quality is common in chronic rhinosinusitis (CRS). Prior studies have demonstrated improvements in patient-reported measures of sleep quality following endoscopic sinus surgery (ESS). The purpose of this study was to evaluate the effect of ESS on objective sleep parameters and identify any associations between specific objective measures and patient characteristics, comorbidities, and patient-reported outcome measures (PROMs).

Evaluating the Relationship Between Olfactory Function and Loneliness in Community-Dwelling Individuals: A Cross-sectional Study.

Background: Olfactory dysfunction (OD) has been reported to impact social interactions. However, the relationship between OD and loneliness has received little attention. The purpose of this study was to determine the association between OD and loneliness, controlling for patient factors.

Disease control after surgery for chronic rhinosinusitis: prospective, multi-institutional validation of the Sinus Control Test.

Background: The Sinus Control Test (SCT) is a 4-question, patient-reported questionnaire that assesses disease control in chronic rhinosinusitis (CRS). This prospective, multicenter study examines SCT outcomes following endoscopic sinus surgery (ESS), further validating its use as a control instrument for CRS.

Methods: Adults with CRS undergoing ESS were prospectively enrolled from 5 centers across North America.

Utility of Second-Look Endoscopy with Debridement After Pediatric Functional Endoscopic Sinus Surgery in Patients with Cystic Fibrosis.

Objectives: To determine the utility of Second-look endoscopy with debridement (SLED) after functional endoscopic sinus surgery (ESS) in pediatric cystic fibrosis (CF) patients. To compare outcomes in pediatric CF patients undergoing sinus surgery for chronic sinusitis with or without SLED. To describe findings present at the time of SLED.

Odontogenic sinusitis: A review of the current literature.

Objectives: To present current literature on the topic of odontogenic sinusitis.

Data Source: PubMed literature search for odontogenic sinusitis.

Results: Odontogenic sinusitis is an inflammatory condition of the paranasal sinuses that is the result of dental pathology, most often resulting from prior dentoalveolar procedures, infections of maxillary dentition, or maxillary dental trauma.

Pharyngoesophageal diverticuli: diagnosis, incidence and management.

Purpose Of Review: Pharyngoesophageal diverticuli such as Zenker's diverticulum are relatively rare diseases that may have a significant impact on a patient's quality of life. Open surgical techniques have historically been the mainstay of treatment for Zenker's diverticuli and remain the preferred approach for many surgeons operating on Killian-Jamieson diverticuli (KJD) and pharyngoceles. However, advances in technology in recent decades have allowed for the development of successful endoscopic surgical techniques for the management of these conditions.

Local iontophoretic administration of cytotoxic therapies to solid tumors.

Parenteral and oral routes have been the traditional methods of administering cytotoxic agents to cancer patients. Unfortunately, the maximum potential effect of these cytotoxic agents has been limited because of systemic toxicity and poor tumor perfusion. In an attempt to improve the efficacy of cytotoxic agents while mitigating their side effects, we have developed modalities for the localized iontophoretic delivery of cytotoxic agents.

Endoscopic endonasal transclival approaches: case series and outcomes for different clival regions.

Objective Transclival endoscopic endonasal approaches to the skull base are novel with few published cases. We report our institution's experience with this technique and discuss outcomes according to the clival region involved. Design Retrospective case series.