The diagnostic value of computed tomography in delayed complications after cochlear implantation

Background Delayed complications after cochlear implant (CI) surgery can result in the need for revision surgery. Temporal bone computed tomography (tCT) is frequently used in the diagnostic work-up for these patients. Aims/objectives We aimed to test for the value of tCT in delayed complications after CI surgery. Material and methods Retrospective chart review including all patients with CI who were consecutively enrolled in our academic tertiary care centre and received a tCT due to delayed complications between January 2008 and December 2017. Results A total of 85 patients with a mean age of 28 years at CI surgery were identified. Mean time between CI and tCT was 4.3 years. Reasons for performance of tCT were device malfunction (20%), cephalgia (20%), scalp hematoma/seroma (15.3%), device failure (11.8%), vertigo (10.6%), local infection (7.1%), trauma (5.9%), meningism (3.5%), tinnitus (3.5%) and facial palsy (2.4%). No abnormalities in tCT were detected in 82.4%. However, an abnormal tCT was a predictor for surgical therapy (p < .001). Conclusions and significance We recommend the performance of tCT in CI patients with delayed complications to identify or rule out pathology in order to choose the most ideal and relevant individual treatment

Effort-Reward Imbalance among otolaryngology residents in Germany

Introduction An increased psychosocial workload can have an negative impact on health. An effective way to record this is the effort reward imbalance model postulated by Siegrist. Values on this topic from ENT residents are missing, which is why the concept and corresponding questions were included in the survey on the current situation in further education. Material and methods An online survey on the current situation of the ENT residency including the recording of psychosocial workload was developed by ENT physicians on the basis of a well-known questionnaire of colleagues of the Alli- ance of Young Physicians. The short version of the validated questionnaire on the effort reward imbalance model according to Siegrist with 16 items was used. An online survey was carried out addressing all ENT residents in Germany known to the German society of Oto-Rhino-Laryngology, Head and Neck surgery. The survey was sent by e-mail and was available from April 1st to July 31st in 2019. Results 92,3 % of the participants had an effort- reward imbalance. The mean value of effort reward imbalance was 1.57 +/- 0.43, adjusted 2.16 +/- 1.36. The effort scale was 10.71 +/- 1.40 (3- 12), adjusted 85.72 +/- 15.52, reward scale 16.58 +/- 2.86 (7-28), adjusted 45.61 +/- 13.63, over commitment 17 +/- 3.37, adjusted 61.14 +/- 18.73. A high effort reward imbalance had positive significant correlations with regard to the duration of residency, the number of working hours per week and the number of duty hours per month. Conclusion The effort and reward imbalance is comparable to other specialty physicians in residency. It is related to working hours, services and the progress of training. It can be improved through personal initiative and could be supplemented with the support of the hospital's internal stakeholders

Awareness of Human Papillomavirus (HPV) and HPV Vaccination amongst the General Population in Germany: Lack of Awareness and Need for Action

Introduction: The oncogenic human papillomaviruses (HPV) types 16 and 18 contribute to more than 73% cases of all HPV-related cancers and commonly affect the anogenital and head and neck region, with rapidly rising incidence rates of HPV-related oropharyngeal squamous cell carcinomas (OPSCC). HPV vaccination has the potential to decrease the burden of HPV-related disease, but vaccination rates remain low in many countries. We investigated the level of awareness of HPV, and HPV-OPSCC in particular, in a representative sample of the German population. Materials and Methods: As part of an online, population-based survey, an electronic questionnaire was administered to a representative sample of 1,095 adult individuals with a specific emphasis on awareness of HPV, transmission, and indicator symptoms of oropharyngeal cancer. Statistical analysis of levels of awareness and relation of these to age, gender, and socioeconomic background were conducted using the IBM SPSS Statistics Version 25.0. Results: 699/1,095 (63.8%) subjects had never heard of HPV. Of the subjects with awareness for HPV, 210 knew that HPV could be transmitted during sex (58.3%) and 138 recognized HPV as a risk factor for OPSCC (14.2%), unrelated to gender (p = 0.357), educational status (p = 0.581), or family status (p = 0.719). 416 subjects knew that a preventive vaccine against HPV existed (44.9%). Women were significantly more aware of HPV (34.2% vs. 22.8%, p < 0.001) and the vaccination (56.4% vs. 32.7%, p < 0.001) as were men. Younger individuals (age group 25-34) were significantly more aware of HPV (p < 0.001), likely as they were offered and/or had received the HPV vaccination. There was no regional variation of HPV awareness within the German state (p = 0.051). Conclusion: Here we demonstrate a significant lack of awareness of HPV and HPV vaccination in a representative sample of the German population. Levels of awareness of the link of HPV and oropharyngeal cancer are particularly low, bearing in mind that this cancer is commonly affecting men and incidence rates are rapidly rising in many European countries and the USA. Awareness programs and further education are required to tackle the low awareness rates and increase the uptake of the vaccination program not only in Germany, but also worldwide. (c) 2022 The Author(s). Published by S. Karger AG, Base

Upfront Surgery vs. Primary Chemoradiation in an Unselected, Bicentric Patient Cohort with Oropharyngeal Squamous Cell Carcinoma-A Matched-Pair Analysis

Simple Summary:& nbsp;Oropharyngeal squamous cell carcinoma (OPSCC) is a common malignancy of the upper aerodigestive tract with rising incidence. While surgical and non-surgical approaches are applied in curative treatment, none of these has proven superior to date. In this study, we investigated overall survival in an unselected, bicentric cohort of patients with OPSCC and compared upfront surgery vs. primary chemoradiation treatments. A matched-pair analysis was performed to exclude confounding factors and reduce bias. Our results suggest that regardless of the treatment modality chosen, overall survival rates are comparable in both cohorts. As a consequence, future studies on functional outcome of patients with OPSCC are mandatory to identify the treatment modality most likely resulting in improved quality of life in patients with OPSCC.The two pillars of therapy for oropharyngeal squamous cell carcinoma (OPSCC) are upfront surgery and primary chemoradiotherapy. Substantial regional preferences exist with regard to the selection of treatment. Despite new therapeutic approaches, patient survival remains poor, with an approximate overall survival (OS) rate of 50% at five years. This study was conducted to investigate a potential survival benefit depending on the treatment modality in OPSCC patients. We retrospectively collected data of 853 patients with histologically confirmed OPSCC from the Giessen and Maastricht cancer databases. To identify risk factors affecting survival, a Cox-proportional hazard model was applied to 442 patients with complete data sets. Based on this cohort a matched-pair analysis with 158 patients was performed to compare OS rates of patients treated either with upfront surgery or primary chemoradiation. For the collective cohort, patients treated with upfront surgery had significantly improved OS rates compared to patients treated with primary chemoradiation. In the matched-pair analysis adjusted for patients' T-, N- and HPV-status as well as risk profile, we observed that both treatment approaches offered equivalent OS rates. Our study emphasizes that treatment recommendations should be made whenever possible on the basis of side-effect profiles caused by the therapeutic approach used. To draw further conclusions, results of the ongoing best of (NCT2984410) study are eagerly awaited, investigating the functional outcome after treatment of OPSCC patients