<b><i>Aim:</i></b> To assess the current opinion on the effects of hearing loss treatment by hearing aids (HAs) and the benefits of HA use on imbalance. <b><i>Methods:</i></b> PRISMA-compliant systematic review was done, including observational studies in patients affected by mild to severe sensorineural hearing loss with HAs, investigating the benefits of HAs on balance. Electronic searches were performed through Medline, Cochrane, Embase, Web of Science, and Scopus. <b><i>Results:</i></b> A total of 200 patients in 8 studies were included in this systematic review. Four studies were cross-sectional, 3 cross-sectional controlled and 1 prospective nonrandomized study. Static and dynamic balance in the aided condition improved in patients assessed using clinical investigations including Romberg test and Functional Ambulation Performance/mini-BESTest, respectively. Variable outcomes were found measuring static and dynamic balance during the aided condition with objective tests (computerized posturography, Mobility Lab device). Improved quality of life outcomes and self-confidence were noted, while subjective measurements of balance had conflicting results. <b><i>Conclusion:</i></b> Although an improvement in balance in patients with HAs has been shown in certain conditions, the overall benefit is still unclear and it is only possible to speculate that HAs may also improve static, dynamic, or subjective perception of balance function in adults affected by hearing loss.

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Even after appropriate surgical therapy, a significant number of patients with chronic rhinosinusitis with nasal polyps (CRSwNP) experience recurrences. The end-point of this prospective study was to apply univariate and multivariate statistical models to identify clinical, pathological, and laboratory variables that could predict CRSwNP recurrence after endoscopic sinus surgery. The study enrolled 143 patients between 2010 and 2013, who were all treated by the same surgeon for CRSwNP. Twenty-one patients developed recurrent polyposis. The recurrence rate was significantly higher for the eosinophilic than for the non-eosinophilic type (p = 0.020). Among the patients who developed a recurrence, the disease-free interval was significantly shorter for those with eosinophilic-type polyposis (p = 0.003). Univariate statistical analysis disclosed significant associations between CRSwNP recurrence and age (p = 0.035), allergy (p = 0.014), and eosinophilic granulomatosis with polyangiitis (p = 0.01). The multivariate model showed that only histological evidence of the eosinophilic type of CRSwNP retained an independent prognostic significance in relation to recurrent polyposis (p = 0.033). Judging from our results, it is reasonable to consider both stricter follow-up protocols and postoperative adjuvant medical treatments for patients with a histological diagnosis of eosinophilic-type CRSwNP.

Background: This study aimed to develop a novel temporal bone squamous cell carcinoma (TBSCC) prognosis scoring system and compare it with the revised Pittsburgh staging system. Methods: Forty-four consecutive TBSCC patients were assessed to identify predictors of recurrence. Each predictor's hazard ratio for recurrence was used to develop our novel scoring system. Results: Based on variables with P < .10 in Cox's regression model, our score included: revised Pittsburgh stage; non-anterior spread of T4 carcinoma; dural involvement; and histological grade. A higher recurrence rate (P = .000) and shorter disease-free survival (P = .000) were associated with scores of ≥5. The area under the curve of our score was larger than that of the revised Pittsburgh stage for both recurrence and disease-specific mortality (P = .0178 and P = .0193, respectively). Conclusion: Our TBSCC scoring system is based on variables that are obtainable preoperatively from clinical and radiological data and biopsies. Its prognostic value should be validated for published TBSCC series and then in prospective settings.