RESUMEN
BACKGROUND: Facial nerve palsy is a condition of nerve damage that results in impaired facial movement on one or both sides of the face. OBJECTIVES: This multicenter study aimed to determine the prevalence of facial nerve palsy and evaluate the association between its risk factors and complications to identify its etiology among patients admitted to King Abdulaziz Medical City in Jeddah and Riyadh, Saudi Arabia, between 2016 and 2023. METHODS: A retrospective cross-sectional study was conducted to obtain data from medical records using the best care system for patients with facial nerve palsy. Data were analyzed using IBM SPSS Statistics for Windows, Version 20.0 (Released 2011; IBM Corp., Armonk, New York, United States), Chi-square test, t-test, and ANOVA. The level of statistical significance was set at p<0.05. RESULTS: The study involved 123 patients, with 0.0164% prevalence. Bell's palsy was the most common etiology, accounting for 81.8% of cases, followed by head injuries, dental trauma, otitis media, stroke, and head and neck tumors. Obesity was the most significant risk factor, followed by upper respiratory problems. Hypertension and diabetes exert similar effects. Facial asymmetry, ophthalmic complications, and eye twitching were the most common complaints followed by speech difficulties, psychological and social effects, mouth twitching, and synkinesis. CONCLUSION: Facial nerve palsy is common in this region. We recommend health education sessions to increase public awareness and provide preventive strategies to reduce the complications of facial nerve damage. We recommend further research on the association between the risk factors and complications of facial nerve palsy.
RESUMEN
Background Fungal involvement of the paranasal sinuses has been described more than two centuries ago. In the current article, it is referred to as fungal rhinosinusitis (FRS) which is a general term that is used to describe a spectrum of pathologically, immunologically, and clinically different disease entities affecting the paranasal sinuses where fungus is thought to be the major potential etiology. Objective To determine the incidence and spectrum of FRS in Singapore and to compare our findings with international figures through literature review. Methods A retrospective review of the clinical charts, radiological and laboratory results, and operative reports of all patients who underwent endoscopic sinus surgery at an ENT department of a tertiary referral hospital in Singapore over five-year period. Results Out of 533 functional endoscopic sinus surgeries performed during the period of the study for management of chronic rhinosinusitis, 44 (8.4%) were found to fit the criteria for diagnosis of FRS. Twenty (45.5%) were eosinophilic FRS and 24 (54.5%) were fungal balls. Invasive FRS has not been encountered. Clinical presentation, investigations, and management of both groups of patients are discussed. Conclusion Fungal rhinosinusitis is not uncommon in Singapore. Fungal ball and eosinophilic mucin fungal rhinosinusitis are among the most common forms encountered in this part of the world.