Chronic rhinosinusitis with nasal polyposis (CRSwNP) is an inflammatory disease linked to type 2 inflammation. Several biologics have demonstrated therapeutic potential for the treatment of this pathology in which IL-4, IL-5 and IL-13 represent the major cytokines involved in the control of eosinophilic respiratory inflammation. 25% of CRSwNP patients relapse after the use of oral glucocorticoids or after surgery and often require several surgeries during their lifetime. In our study we enrolled 14 patients, 11 male and 3 female. The inclusion criteria were: age ≥ 18 years; confirmed diagnosis of chronic rhinosinusitis with severe nasal polyposis; disease severity with NPS Nasal Polyposis Endoscopic Score total score ≥ 5 and/or SNOT-22 ≥ 50; previous treatment failure due to lack of efficacy or discontinuation of systemic corticosteroid therapy and/or non-response or recurrence following surgery. The results presented in this study showed the ability of Dupilumab to improve all the parameters analysed. In particular, statistically significant data were obtained for NPS, SNOT-22, NRS, and IgE in patients exposed to Dupilumab treatment for 24 weeks, highlighting the ability of Dupilumab to produce clinical benefit in CRWwNP patients. In light of these data, the administration of dupilumab every two weeks represents a valid clinical strategy that ENT specialists can adopt for the treatment of adults with inadequately controlled CRSwNP.

Background/Objectives: Sudden sensorineural hearing loss (SSNHL) represents a challenging clinical entity with variable prognosis. Audiometric curve configuration has been proposed as a predictor of recovery. This study aimed to evaluate the association between audiogram morphology at onset and hearing outcome in patients with idiopathic unilateral SSNHL treated with standardized therapy. Methods: We retrospectively analyzed 156 patients with idiopathic SSNHL. Hearing thresholds at key frequencies were measured at baseline and 4 weeks post-treatment. Patients were categorized into upsloping, flat, downsloping, or U-shaped audiogram subgroups. Recovery was classified into four levels. Comparisons were made across subgroups for audiometric and laboratory data using ANOVA and chi-square tests. Results: Baseline PTA values were comparable across audiogram subgroups (p = 0.12). Hearing recovery differed significantly according to audiogram configuration (chi-square, p < 0.001), with upsloping and U-shaped patterns showing the best outcomes. Flat and downsloping curves were associated with poorer recovery, lower HDL, and elevated NLR values. Conclusions: Audiogram configuration is a relevant prognostic marker in SSNHL. Patterns linked to adverse metabolic and inflammatory profiles may benefit from tailored treatment strategies in a personalized medicine framework.

Recalcitrant frontal sinusitis in patients with chronic rhinosinusitis and nasal polyps (CRSwNP) has a negative impact on their quality of life due to frontal pain and a high risk of sinus occlusion, thus necessitating antibiotics, systemic corticosteroids, and multiple surgeries. The aim of this study was to assess the efficacy of dupilumab in reducing frontal pain and the need for rescue treatments for recalcitrant frontal sinusitis in patients with CRSwNP. We enrolled a cohort of 10 patients with severe uncontrolled CRSwNP and concomitant recurrent frontal sinusitis associated with severe facial pain measured by MIDAS score who were treated with dupilumab 300 mg every 2 weeks and followed for at least 12 months. The mean MIDAS score decreased from 45.6 ± 10.7 at baseline to 1.3 ± 2.3 at 6 months (p < 0.05). VAS craniofacial pain decreased from 7.3 ± 1.6 at baseline to 1.2 ± 1.5 at 6 months (p < 0.05). No patient needed oral corticosteroids during treatment with dupilumab (p < 0.05), and the use of analgesics decreased from 9.6 ± 3.1 NSAID pills/week in the last 2 months at baseline to 0.6 ± 1.3 at 1 year of follow-up (p < 0.05). Our results demonstrated that use of subcutaneous dupilumab can improve symptom control, including recurrent severe cranio-facial pain, and reduce the need for rescue medical treatments (systemic steroids and NSAID) in patients with severe uncontrolled CRSwNP and concomitant recurrent frontal sinusitis.