Articles

Authors describe autoptic findings of two cases whose COVID-19 diagnosis was supported by laboratory data. Both patients were Caucasian individuals of middle age (one male, 47 years old; the other a female aging 36 years) that were considered as previously healthy. Clinically they died from cardiorespiratory insufficiency while being treated in intensive care units. None of them was intubated and blood oxygen levels (SpO2) decreased below 90% only during the agonal phase. Myopericardial changes were visible from a macroscopic point of view, with hemorrhagic and necrotic areas involving pericardium. Fresh hemorrhage and severe hyperemia were both signs of vascular damage and extravasation leading to acute myocardial injuries. Lymphocytic presence was disparate and not constant.

Giant cell arteritis (GCA) with ocular involvement is an emergency condition, and treatment with glucocorticoids should be provided immediately upon clinical suspicion of GCA to prevent potential blindness. In this case report, we discuss a case of a 70-years-old Caucasian male presented to the emergency department with one day sudden onset of double vision. This is a teaching case report aimed to discuss the management options, potential complications and visual prognosis of this particular case.

This study is a critical analysis of the language and themes used by the under listed five African poets: The Cathedral by Kofi Awoonor, Troubadour by Dennis Brutus, Telephone Conversation by Wole Soyinka, I Will Pronounce Your Name by Leopard Seder Senghor, and If You Should Know Me by Oswald Mbuyiseni Mtshali. Its main thrust is, therefore, the isolation and discussion of the elements of language and the themes that make up the artistic framework upon which their individual poems are based. The writers employ Critical Race Theory as the framework for this work. It looks at how individually and collectively they tackle the theme of racism as well as their choices of language in expressing their contempt to this social canker. The study narrows down to a discussion of the artistic positions of the authors within these two basic narrative variables. An examination of the various artistic strategies employed to create a multi¬plicity of poetic fronts and their attendant scenes as well as backgrounds are what these divisions of the study target. It is this primacy of the artistic theme that this study dwells upon. The study intends to condemn this social injustice that brings separation rather than cohesion to human race. It is recommended that the Ministry of Education and Ghana Education Service should organise essay competition on these African Poets' books to bring social cohesion among students in Ghana and Africa as a whole.