Rhinitis and sinusitis are prevalent medical conditions that are often associated with each
other and may result in significant morbidity and medical costs. They can cause systemic …

Rhinitis and sinusitis are among the most common medical conditions and are frequently
associated. In Western societies an estimated 10% to 25% of the population have allergic …

The symptoms of sinusitis are common and overlap other diseases ranging from common
colds to perennial rhinitis. When symptoms are prolonged and interfere with daily living, an …

Allergy is an important consideration in the evaluation of patients with rhinosinusitis. Several
studies have addressed staging systems for rhinosinusitis based on the extent of disease …

Background Sinusitis is a common disorder associated with significant patient
symptomatology that adversely affects quality of life. Sinusitis can cause further morbidity …

Sinusitis, an inflammatory disease of the sinus, is one of the most commonly reported
diseases in the United States, affecting an estimated 14% of the population. The prevalence …

Background: The diagnosis of chronic sinusitis is dependent on the radiographic evidence
of sinus disease. Methods: We evaluated the performance of radiographs and computed …

Background Ambulatory care visits for chronic sinusitis outnumber visits for acute sinusitis.
The majority of these visits are with non‐otolaryngologists. In order to better understand …

Background: Sinusitis occurs frequently in asthmatic patients. Epidemiologic data on
sinusitis and lower airway disease must be evaluated with caution because they are based …

Sinusitis is one of the most common diseases treated by primary care physicians.
Uncomplicated sinusitis does not require radiologic imagery. However, when symptoms are …