Performance of Children With Donnai-Barrow Syndrome After Cochlear Implantation: A Case Report.

Donnai-Barrow syndrome (DBS) is a rare autosomal recessive hereditary disorder that affects a variety of body systems. One of the most common symptoms in DBS patients is severe bilateral sensorineural hearing loss. The objective of this report is to highlight the performance of such patients after receiving cochlear implants as a management of their hearing loss. We reviewed the medical records of two cousins diagnosed with DBS before and after cochlear implantation, with a particular focus on their auditory and language performance. After receiving the cochlear implant, both patients showed substantial progress in auditory and speech perception, as well as their intelligence quotients, allowing them to join mainstream schools. In conclusion, our findings showed that cochlear implantation can be considered an ideal approach for the management of DBS patients who suffer from bilateral sensorineural hearing loss.

Healthcare Workers' Perspectives on the Upcoming COVID-19 Vaccine in Terms of Their Exposure to the Influenza Vaccine in Riyadh, Saudi Arabia: A Cross-Sectional Study.

In 2019, a novel severe acute respiratory syndrome (SARS-CoV-2 (COVID-19)) caused a global pandemic. There was an urgent need to develop a vaccine against COVID-19 to reduce its spread and economic burden. The main objective of this study was to understand the attitudes and concerns of healthcare workers (HCWs) towards the upcoming COVID-19 vaccine, whether their decision was influenced by their history of taking the seasonal influenza vaccine, and factors that influence the acceptance of the upcoming COVID-19 vaccine. This was a cross-sectional study conducted in Riyadh, Saudi Arabia. We selected and surveyed 356 HCWs via an electronic self-administered questionnaire. A total of 61.16% of HCWs were willing to receive the COVID-19 vaccine, and 55.9% of them had received the seasonal influenza vaccine in the preceding year (2019-2020). The strongest predictors for taking the COVID-19 vaccine were the HCWs' belief that the COVID-19 vaccine would be safe, needed even for healthy people, that all HCWs should be vaccinated against COVID-19, and that HCWs will have time to take the vaccine. Being female, being middle aged, having <5 years of work experience, having no fear of injections, and being a non-smoker were predictive factors for taking the upcoming COVID-19 vaccine. No associations were found between the intention to take the COVID-19 vaccine and a history of taking the seasonal influenza vaccine.