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OBJECTIVE
We have found that expression of γδT cells is increased in pathological mucosa of chronic rhinosinusitis with nasal polyps (CRSwNP) compared with normal nasal mucosa. This increase is correlated with the infiltration of eosinophils in CRSwNP. Here, we investigated the expression of γδT
OBJECTIVE
To validate the discharge, inflammation, polyps/edema (DIP) scoring system for the assessment of endoscopic sinus surgery (ESS) outcomes in patients with chronic rhinosinusitis (CRS).
METHODS
Thirty patients with CRS were included in this prospective study. All patients were evaluated
BACKGROUND
Patients with chronic rhinosinusitis (CRS) often remain symptomatic after technically proficient functional endoscopic sinus surgery. Current hypothesis indicates biofilms may contribute to the persistence of infection. However, few studies showed biofilms in postoperative patients. This
Purpose: Nasal douching is commonly used as a postoperative management strategy for chronic rhinosinusitis with nasal polyps (CRSwNP). Few studies to date have compared the effectiveness of nasal douching in CRSwNP phenotypes after
Inhaled nasal corticosteroid sprays (INS) are often inadequate to treat chronic rhinosinusitis (CRS). The exhalation delivery system with fluticasone (EDS-FLU; XHANCE®) may improve outcomes in CRS by increasing medication delivery to target superior/posterior anatomic sites. This study Thirty-five patients age 9 to 67 were evaluated for chronic sinusitis by history, physical and laboratory examination, and imaging techniques (X-ray, magnetic resonance imaging (MRI) and flexible rhinoscopy). MRI was the most predictive. To establish the diagnosis of sinusitis, it was more sensitive
OBJECTIVE
To study morphologic and functional mucosal changes both preoperatively and postoperatively in chronic sinusitis (CS) treated with endoscopic sinus surgery (ESS).
METHODS
1. Saccharin test and light microscopic examination of nasal mucosa were taken preoperatively and postoperatively in 32
Chronic rhinosinusitis (CRS) is a commonly observed sequela after radiation therapy to the paranasal sinuses. The histopathologic features of radiation-induced CRS have yet to be determined and may have major implications in disease management.
A structured histopathology report was utilized to
Sinusitis has been reported as a complication of sinus lift surgery with antral bone augmentation. The procedure involves the creation of a submucoperiosteal pocket in the floor of the maxillary sinus for placement of a graft consisting of autogenous, allogenic, or alloplastic material. This can
A 33-year-old Japanese man was admitted with severe edema, and a renal biopsy confirmed minimal change nephrotic syndrome (MCNS). CT revealed his severe chronic sinusitis, and he first received antimicrobial therapy, which resulted in decreased proteinuria. The surgical operation for sinusitis
Anatomical features show maxillary sinus to be most commonly involved during childhood chronic sinusitis. Fifty-one cases who failed to respond to medications and irrigation were selected to undergo the middle meatal antrostomy under endoscopy. The majority of them had maxillary sinusitis. 10 cases
Potentialities of a new design of sinus-catheter YMIK-3 are considered in the treatment of 68 patients with acute sinusitis. Essential details of the procedure are described. A mechanism of action of controlled pressure on nasal mucosa edema is specified. The use of YMIK-3 catheter has the advantage
OBJECTIVE
This prospective, randomized, and controlled study examined the effects of normal saline and selenium-enriched hot spring water on experimentally induced rhinosinusitis in rats.
METHODS
The study comprised two control groups (untreated and saline-treated) and three experimental groups of