Recovery Patterns of COVID-19 Related Smell Disorders: An Analysis of the Available Evidence.

Recently acquired olfactory dysfunction (OD) has emerged as one of hallmark manifestations of the novel Corona virus disease (COVID-19), but the evolution of its spontaneous recovery has remained inconclusive, with reports of persistence of OD beyond six months of onset. We undertook this systematic review and meta-analysis with a view to generating a pooled recovery rate of COVID-19 associated olfactory dysfunctions and attempt to examine the predictors of olfactory recovery. Systematic review and meta-analysis.

Neutralizing anti-polio antibody titre in newborn babies in post-polio eradication period in Nigeria.

Background: According to Polio Eradication and Endgame Strategic Plan 2019-2023 (PEESP), countries that achieved wild polio elimination is expected to replace oral polio vaccine (OPV) which has a risk of vaccine-derived poliovirus, Inactivated Polio Vaccine (IPV). It is important to determine the earliest time in the age of a child at which IPV could be introduced into the country's routine immunization schedule for effectiveness especially as it concerns neutralizing effect of trans-placental transmitted antibodies which usually does not affect OPV. In this study, the level of poliovirus neutralizing antibody titre among neonates at birth was evaluated.

Traumatic Tongue Laceration: An Experience of Two Tertiary Centers in South East Nigeria.

Background: Traumatic injuries to the orofacial region are common and can be challenging to the oral and maxillofacial surgeon. The tongue is one of the structures that can be involved; however, the incidence of this injury to the tongue appears rare. Most of the reported work on this topic is on children.

Primary minor salivary gland tumors: A retrospective review of cases seen in a tertiary institution in South East Nigeria.

Background: Tumors of the minor salivary glands (MSGs) are rare. They constitute a wide range of histologic types despite their low frequency.

Aim: The aim of this study is to evaluate the clinical and pathological features of 11 different tumors of MSGs presented at the University of Nigeria Teaching Hospital Ituku-Ozalla, Enugu and to compare them with similar studies done elsewhere.

The profile of microorganisms that associate with acute tonsillitis in children and their antibiotics sensitivity pattern in Nigeria.

Acute tonsillitis remains one of the common childhood diseases in developing countries. Prompt and appropriate treatment based on the knowledge of the causative microbiota and their antimicrobial susceptibility pattern will improve the treatment outcome and reduce time and resources spent on treatment. This study aims to determine the pattern of microbiota isolates and their susceptibility pattern.