Masoud Asghari1, Shadi Izadpanahi2, Mina Heidari Esfahani3. 1. Department of Otorhinolaryngology, School of Medicine, Birjand University of Medical Sciences, Iran. 2. Birjand University of Medical Sciences, Iran. 3. Shiraz University of Medical Science (SUMS), Iran.
Abstract
BACKGROUND: The inflammatory mucosa of the sinus cavities is called sinusitis and is divided into various types based on its appearance and sign. Chronic rhinosinusitis is an inflammatory-infectious disease that involves the frontal, sphenoid, ethmoid, and maxillary sinuses. Chronic sinusitis is a multifactorial disease and the range of causes varies from environmental factors to genetic factors. The purpose of this study was to compare blood and tissue eosinophils and serum IgE levels in patients with chronic sinusitis with nasal polyp in Vali-e-Asr hospital in 1397. METHODS: In this descriptive-analytical study, the population under study included those with chronic sinusitis referred to Birjand Valiasr Hospital in 1397.3 cc of blood samples were taken 1 day before surgery to evaluate eosinophil counts and serum IgE levels. Also, samples taken from patients during surgery were counted, and then, 100 cells were counted, and eosinophil counts and percentages were calculated. The data were entered into the SPSS software after data collection. RESULTS: This study was performed on 70 patients with chronic rhinosinusitis which included 43 men (61.4%) and 27 women (38.6%) with mean age of 39.11 ± 13 13.72 years. There was no significant difference between sex of patients and mean serum IgE level (P < 0.05). The mean percentage of eosinophils in blood samples and tissues of patients with chronic sinusitis was significantly increased with the increase in CT scan (P < 0.05). CONCLUSIONS: Tissue or blood eosinophilia was not observed in patients with chronic rhinosinusitis. Also, the mean eosinophil percentage of blood and tissue increased significantly in patients with increased scanning computed tomography (P < 0.05).
BACKGROUND: The inflammatory mucosa of the sinus cavities is called sinusitis and is divided into various types based on its appearance and sign. Chronic rhinosinusitis is an inflammatory-infectious disease that involves the frontal, sphenoid, ethmoid, and maxillary sinuses. Chronic sinusitis is a multifactorial disease and the range of causes varies from environmental factors to genetic factors. The purpose of this study was to compare blood and tissue eosinophils and serum IgE levels in patients with chronic sinusitis with nasal polyp in Vali-e-Asr hospital in 1397. METHODS: In this descriptive-analytical study, the population under study included those with chronic sinusitis referred to Birjand Valiasr Hospital in 1397.3 cc of blood samples were taken 1 day before surgery to evaluate eosinophil counts and serum IgE levels. Also, samples taken from patients during surgery were counted, and then, 100 cells were counted, and eosinophil counts and percentages were calculated. The data were entered into the SPSS software after data collection. RESULTS: This study was performed on 70 patients with chronic rhinosinusitis which included 43 men (61.4%) and 27 women (38.6%) with mean age of 39.11 ± 13 13.72 years. There was no significant difference between sex of patients and mean serum IgE level (P < 0.05). The mean percentage of eosinophils in blood samples and tissues of patients with chronic sinusitis was significantly increased with the increase in CT scan (P < 0.05). CONCLUSIONS: Tissue or blood eosinophilia was not observed in patients with chronic rhinosinusitis. Also, the mean eosinophil percentage of blood and tissue increased significantly in patients with increased scanning computed tomography (P < 0.05).
Authors: Richard M Rosenfeld; David Andes; Neil Bhattacharyya; Dickson Cheung; Steven Eisenberg; Theodore G Ganiats; Andrea Gelzer; Daniel Hamilos; Richard C Haydon; Patricia A Hudgins; Stacie Jones; Helene J Krouse; Lawrence H Lee; Martin C Mahoney; Bradley F Marple; Col John P Mitchell; Robert Nathan; Richard N Shiffman; Timothy L Smith; David L Witsell Journal: Otolaryngol Head Neck Surg Date: 2007-09 Impact factor: 3.497
Authors: Ji Heui Kim; Go Eun Choi; Bong-Jae Lee; Seog Woon Kwon; Seung-Hyo Lee; Hun Sik Kim; Yong Ju Jang Journal: Sci Rep Date: 2016-06-08 Impact factor: 4.379