Sudden Sensorineural Hearing Loss as a Rare Sequela After Complete Recovery From COVID-19 Infection: Case Series and Literature Review.

Respiratory disease caused by a mutant coronavirus variant has spread rapidly worldwide. According to reports, the COVID-19 version propagated at the end of 2019 and originated in Wuhan, China. On January 30, 2022, the World Health Organization declared the outbreak a Public Health Emergency of International Concern, and on March 11, 2020, the outbreak has declared a pandemic. The COVID-19 infection might appear with no symptoms, very few symptoms, or extremely severe symptoms We are the first to identify sudden sensorineural hearing loss (SSNHL) as a side effect in COVID-19 patients who have fully recovered from the illness. Additionally, all reported cases of this presentation have an unexplained unilateral left ear involvement. This article reviews the literature and four cases of COVID-19 patients with SSNHL. We present four cases of COVID-19 positivity that were verified by PCR analysis of nasopharyngeal swabs. After fully recovering from the infection, all patients developed acute sensorineural hearing loss on the left side. A deterioration in the hearing ability among COVID-19 survivors makes it possible that the problem persists long after their recovery from infection. To support such a claim, additional in-depth research is required. The current study, in our opinion, will contribute to an increase in understanding about COVID-19, promote awareness, and alert healthcare professionals to take into account and discuss any symptoms.

Tongue reconstruction post partial glossectomy during the COVID-19 pandemic. A case report.

INTRODUCTION: The COVID-19 pandemic has necessitated temporary modifications in the current head and neck oncology treatment paradigm. Till date, no definite treatment for COVID-19 has been discovered. Considering the situation of the global COVID-19 outbreak, methods that minimize patient visits with no compromise in efficacy should be considered. The optimal method for tongue reconstruction has not been determined yet. The artificial bilayer membrane has been used as mucosal substitute in few cases of tongue reconstruction with promising results. CASE PRESENTATION: We present two cases of tongue reconstruction with acellular dermal matrix post partial glossectomy for tongue carcinoma during the COVID-19 pandemic. Both patients showed good recovery and healing, and no side effects and/or complications were reported. DISCUSSION: The acellular dermal matrix is not a standard technique for tongue reconstruction but one of the available options. The few reported cases in literature showed promising results in regard of function and healing. CONCLUSION: We believe the use of acellular dermal matrix can help in preventing the spread of COVID-19 because of the absence of donor morbidity, decreasing post-operative hospital stay and visits.