Publications by authors named "T O Ayeni"

Background: A shortage of images of pathology on diverse skin tones has been recognized for decades in health professions education. Identifying skin manifestations of disease depends on pattern recognition, which is difficult without visual examples. Lack of familiarity with visual diagnosis on skin of color can lead to delayed or missed diagnoses with increased morbidity and mortality.

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Purpose: We described our experience in the management of PUV at UNIOSUN Teaching Hospital, Osogbo, Osun State.

Methods: This was a retrospective analysis of patients with diagnosis of PUV carried out over a 4 year period (2019-2023). Demographic characteristics, clinical presentation, diagnosis and mode of therapeutic interventions were the variables analysed.

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The remediation of dye pollutants remains a concern in contemporary water management practices. Hence, the need for efficient and cost-effective techniques for dye removal from wastewater. In this study, the epicarp of fruits was treated with orthophosphoric acid for enhanced porosity and efficiency in the uptake of Indigo carmine dye (ICD).

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The optical properties of dissolved organic matter (DOM) from five rivers (Kokubu, Kurose, Ohta, Yamato, and Yodo) in Japan were investigated and contributions of DOM to photoformation of three reactive oxygen species (ROS) (hydroxyl radicals (OH), nitric oxide radicals (NO), and singlet oxygen (O)) were assessed. The lowest and highest mean dissolved organic carbon concentrations were for the Ohta River (0.95 (mg C) L) and Yamato River (2.

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Background: Paediatric endocrinology is a nascent subspecialty in Nigeria.Previous reports suggest a poor awareness of paediatric endocrine disorders resulting in late presentation, missed diagnosis and unnecessary death.

Objectives: The study aims to report the prevalence of paediatric endocrine disorders at UNIOSUN Teaching Hospital (UTH) and to provide essential information to enhance early presentation and management.

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