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Purpose: To evaluate the predictive factors for surgical success in sleep apnea surgical techniques addressing the lateral pharyngeal wall., Materials and Methods: This is a retrospective review of consecutive cases treated by functional expansion pharyngoplasty for OSA. Collected data included patients demographics, ENT physical examination and somnographic data. Furthermore inter pterygoid distance was assessed by CT scans. To determine predictors of surgical success, physical examination, CT findings, polysomnographic and demographic data were compared between the success and failure group., Results: Fifty two patients were enrolled. The mean AHI decreased significantly from 44.3 to 17 (p = 0.001). A total of 33 patients (63.5%) met the surgical success criteria. An inter pterygoid distance longer than 34 mm was the only significant predictor of success., Conclusions: Inter pterygoid distance seems to be a promising parameter associated with the surgical outcomes that should be further studied to be validated as predictor of success., (Copyright © 2021 Elsevier Inc. All rights reserved.)

Purpose: Preoperative imaging in patients with primary hyperparathyroidism provides important localization information, allowing the surgeon to perform a focused surgery. However there are no evidence-based guidelines suggesting which preoperative imaging should be used, resulting in a risk of excessive prescription of exams and waste of economic resources. The main purpose of this study was to describe our experience on the performance of various imaging techniques for the preoperative localization of abnormal parathyroid gland/s, with a focus on the sensitivity and specificity of each technique. Secondly, we carried out an analysis of the cost utility of each technique in order to determine the most clinical and cost-effective combination of localization studies., Materials and Methods: Records of 336 patients who underwent parathyroidectomy were retrospectively examined comparing imaging and intraoperative/histopathologic findings to evaluate the accuracy in parathyroid detection of each imaging technique. Costs were determined by regional health system reimbursement., Results: We found that the sensitivity of color Doppler US was significantly higher than SPECT (p 0,023), while the sensitivity of 4D-CT was significantly better than US (p 0,029) and SPECT (p 0,0002)., Conclusions: In experienced hands color Doppler US is a highly sensitive technique especially in patients with no thyroid diseases. In patients with concomitant thyroid pathology, the combination of US and 4D-CT represents a reliable localization technique., (Copyright © 2020 Elsevier Inc. All rights reserved.)

In Italy, we have experienced Europe's first and largest coronavirus outbreak. Based on our preliminary experience, we discuss the challenges in performing tracheotomy and tracheostoma care in the setting of a new pathogen., Competing Interests: Declaration of competing interest The authors have no funding, financial relationship or conflicts of interest relevant to this article to disclose., (Copyright © 2020 Elsevier Inc. All rights reserved.)

Many techniques have been described in the literature for the reconstruction of congenital or acquired defects of the earlobe. Most techniques for earlobe reconstruction use adjacent tissue to compose a pedicled or bilobed flap, but usually require a two-stage procedure, or need a skin graft; more rarely reconstructive methods that led to a satisfactory result and a pleasant appearance in one-stage procedure have been described. We describe a personal and geometrical modification of the double-lobed flap according to Gavello's original technique, which allows to shape the anatomical curvature of the earlobe and to reduce the skin retraction without adding any scars or skin graft. In our opinion, the revisited reconstructive technique provides lots of advantages, improves aesthetical results and provides more natural appearance., (Copyright © 2014 Elsevier Inc. All rights reserved.)