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Humans’ ability to process sound is a multi-faceted phenomenon. It is a marvel which likely changes through our ageing process and is influenced by a myriad of factors. This paper examines the particulars of the dimensions of sound processing –...
Surgical approach to trigeminal neuralgia
This article provides a summary of the operative techniques available for treating patients with trigeminal neuralgia who have medication resistant pain or medication intolerance. Microvascular decompression is performed via suboccipital craniotomy to find and resolve the underlying nerve compression. The...
Virtual reality: the future of surgical training
The evolution of surgical education Surgical training has traditionally been rooted in cadaveric dissection, hands-on apprenticeships and theoretical learning through lectures and textbooks. For centuries, aspiring surgeons refined their skills through a structured process of observation, practice and mentorship. The...The Journal of the Colleges of Medicine of South Africa (JCMSA): a model for sharing research from low- and middle-income countries
A new open-access journal from South Africa offers a sustainable model to amplify research from low- and middle-income countries and rebalance global health knowledge. More than 80% of the world’s population lives in low- and middle-income countries (LMICs). Yet high-income...
Local dexamethasone infiltration in tonsillectomy
Intravenous dexamethasone is routinely given during tonsillectomy for its effects on postoperative pain and nausea. This Chinese randomised study divided 240 children undergoing tonsillectomy into three groups, receiving either no steroid, intravenous dexamethasone, or the same amount of dexamethasone infiltrated...
