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Objective: Endoscopic sinus surgery (ESS) is selected as the primary treatment for eosinophilic chronic rhinosinusitis (ECRS). Biologics or reoperation are sometimes required as secondary treatment after ESS. The present study examined the long-term postoperative courses of ECRS cases treated according to the current treatment concept, the frequency of secondary treatment, and its predictive factors., Methods: Ninety-four patients with ECRS who underwent ESS and received continuous management for 1-5 years were retrospectively investigated. Patient characteristics, long-term changes in endoscopic scores and the results of olfactory function tests, and secondary treatment were evaluated., Results: Five patients underwent reoperation and 11 received dupilumab during the follow-up period (35.9±19.2 months). Sixteen patients (17%) required secondary treatment due to the deterioration of sinus conditions. These patients were significantly younger, had higher comorbidity rates of allergic rhinitis and bronchial asthma, and a higher preoperative CT score than those who did not require secondary treatment. Three months after surgery, CT scores, endoscopic scores (E-scores), and the self-administered odor questionnaire (SAOQ) were significantly worse in patients who required secondary treatment. A multivariate regression analysis identified age, preoperative CT scores, and 3-month E-scores as predictive factors for secondary treatment. Three-month E-scores showed higher sensitivity and specificity, and the odds ratio was 11.3 when the cut-off value was set at 10., Conclusion: The early identification of patients for whom ESS may fail is important and additional treatments need to be provided at the appropriate timing where needed. Patients with the following factors need to be carefully followed up: a young age, high preoperative CT score, and high early postoperative E-score., Competing Interests: Declaration of Competing Interest None., (Copyright © 2023. Published by Elsevier B.V.)

Objective: The preservation or resection of the middle turbinate (MT) during endoscopic sinus surgery (ESS) currently remains a matter of debate. The present study aimed to investigate the effects of submucosal middle turbinectomy (SMT) in ESS for eosinophilic chronic rhinosinusitis (ECRS)., Methods: The study included 38 ECRS patients (63 sides) who had undergone full-house ESS with SMT and 20 ECRS patients (40 sides) without SMT as a control group. Post-operative middle turbinate lateralization (MTL), synechia formation, and the patency grade of the olfactory cleft (OC) were assessed as the primary outcomes 3 months after surgery. CT scans and the T&T test were performed on the SMT group 3 months after surgery and assessed as secondary outcomes., Results: MTL and synechia formation rates were slightly higher in the control group than in the SMT group (20% vs. 7.9%, p=0.072, 17.5% vs. 9.5%, p=0.235), although neither reached statistically significance. The mean patency score of OC was significantly better in the SMT group than in the control group (0.5±0.6 vs. 1.3±0.7, <0.001). CT findings and T&T test scores showed good improvements after SMT combined with ESS. No major adverse events occurred due to SMT., Conclusion: We demonstrated the potential advantages of SMT for ECRS patients. This method may avoid physiological functional loss through its preservation of the mucosa and structure of the MT., (Copyright © 2017 Elsevier B.V. All rights reserved.)

Objective: Intranasal corticosteroid sprays (INCSs) are commonly used for therapy of allergic rhinitis (AR). Adherence to regular use of INCSs is influenced by patient perception and preferences of products. The study objective was to compare perceived sensory attributes of fluticasone furoate nasal spray (FFNS) and mometasone furoate nasal spray (MFNS) in AR patients., Methods: In a multicenter, randomized, crossover, prospective study, 40 seasonal AR patients were administered both FFNS and MFNS for 2 weeks each in a crossover fashion, for a total of 4 weeks. Patients completed questionnaires for each product regarding perceived sensory attributes at the end of each two-week period of product administration., Results: FFNS was significantly preferred over MFNS. Significantly, fewer subjects perceived a bitter taste (p=0.01), medication running down their throat (p=0.033), and medication running out of their nose (p=0.002) with FFNS. MFNS was more frequently reported to induce nasal irritation (p=0.012), sneezing (p=0.017), and rhinorrhea (p=0.007) compared to FFNS. Interestingly, these findings were markedly observed in females. Medicine dripping out of the nose and nasal shooting were the most common problems reported for MFNS with a higher proportion of subjects who felt moderate-to-severe discomfort. Overall, 52.5% of patients expressed a preference for FFNS compared with 22.5% for MFNS., Conclusion: Several perceived sensory attributes of FFNS were rated significantly superior to MFNS. FFNS may contribute to enhanced treatment outcomes in AR patients due to improved treatment adherence., (Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.)

A 65-year-old man presented with right facial cellulitis and right blindness. Enhanced CT and MRI showed right facial cellulitis involved with pterigopalatine fossa. Additionally, orbital cellulitis, superior ophthalmic vein thrombosis, and pulmonary multiple nodules were observed. (18)F-FDG PET/CT supported these findings. He was diagnosed with septic superior ophthalmic vein thrombosis accompanied with Lemierre Syndrome variant and was treated mainly by the administration of intravenous antibiotics. His symptoms and image findings improved after a few days of treatment, but the right visual loss has not recovered. Since septic superior ophthalmic vein thrombosis and Lemierre Syndrome both have life-threatening potential, early diagnosis and appropriate treatment are important and may contribute to reduce the incidence of severe complications. Septic superior ophthalmic vein thrombosis accompanied with Lemierre Syndrome is exceeding rare, and this case is the first report of blindness in Lemierre Syndrome. A literature review and discussion of septic superior ophthalmic vein thrombosis and Lemierre Syndrome are included., (Copyright © 2012 Elsevier Ireland Ltd. All rights reserved.)