Post-Covid-19 Rhino-Cerebral Mucormycosis: an Observational Study During the Second Wave

Mucormycosis is one of the most lethal and rapidly spreading fungal infection which is caused by fungus of the order Mucorales. The swiftness of spreading and high mortality rate that characterize mucormycosis cases added more burden to the enormous challenge brought by the Covid-19 pandemic globally. The aim of this article is to identify and discuss mucormycosis and review the literature related to its diagnosis and management. A total of 15 mucormycosis cases with a history of Covid-19 infection were identified in the Department of Dentistry of Shri B M Patil Medical College Hospital and Research Centre BLDE (Deemed to be University), Vijayapura, India. The duration of the study was between April 1st and mid-September 2021. Nasal swab and tissue samples from oral and maxillofacial region were collected. Blood investigations, RT-PCR and HbA1c tests and radiography revealed changes in the trabecular pattern and bone loss associated with periodontal inflammation. Mucormycosis is a life-threatening infection. Hence, dental and other clinical professionals must be aware of this possible fatal complication, so as to avoid an unfavorable outcome in clinical practice.