Browsing Research Articles (Chemical Pathology) by Author "Chale-Matsau, Bettina"

Browsing Research Articles (Chemical Pathology) by Author "Chale-Matsau, Bettina"

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  • Chale-Matsau, Bettina; Van Niekerk, Chantal; Kemp, Tanja; Pillay, Tahir S. (American Association for Clinical Chemistry, 2018-03)
    A 33-year-old woman presented for the first time at the age of 9 years with recurrent seizures and was subsequently treated for epilepsy for 2 years. At 11 years of age, it was noted that the patient had hypocalcemia ...
  • Chale-Matsau, Bettina (BMJ Publishing Group Group, 2021-06)
    Hypercalcaemia is seldom encountered in paediatric patients, and calcium levels are not routinely included in investigations. Associated symptoms such as nausea, vomiting, dehydration and abdominal pain are non-specific, ...
  • McAlpine, Sarah; Chale-Matsau, Bettina (AOSIS, 2023-12-12)
    BACKGROUND : Accurate potassium measurements are necessary for effective clinical management of hyperkalaemia. Pre-analytical factors may affect laboratory measurements, leading to erroneous results and inappropriate ...
  • Steyn, Nicolene; Chale-Matsau, Bettina; Abera, Aron B.; Van Biljon, Gertruida; Pillay, Tahir S. (AOSIS, 2023-04-14)
    INTRODUCTION : Liddle syndrome is an autosomal dominantly inherited disorder usually arising from single mutations of the genes that encode for the alpha, beta and gamma epithelial sodium channel (ENaC) subunits. This leads ...