"": Setswana parents' perspective on autism spectrum disorder.

Introduction: There is a dearth of knowledge in South Africa about the incidence, prevalence, and effect of autism spectrum disorder (ASD). Consequently, national autism data is outdated, and World Health Organization (WHO) prevalence rates are being used.

Methods: This study focused on Ngaka Modiri Molema District to explore the cultural perspective of ASD in the Setswana culture from a parental or caregiver perspective, specifically those who attended the World Health Organization Caregiver Skills Training (WHO-CST) on ASD.

The impact of universal cardiopulmonary exercise testing on perioperative pathways and short-term patient outcomes following elective pancreatic surgery: A retrospective cohort study.

Background: The utility of Cardiopulmonary Exercise Testing (CPET) to identify higher risk surgical patients remains controversial. There is limited research investigating the value of preoperative CPET to plan perioperative pathways for patients undergoing major pancreatic surgery.

Methods: Retrospective cohort study, comprising two groups before and after a change in referral policy for High Risk preoperative anaesthetic clinic with CPET.

Supporting caregivers of children with developmental disabilities: Findings from a brief caregiver well-being programme in South Africa.

Young children with developmental disabilities and delays who live in low- and middle-income countries are at significant risk of not reaching their full potential. We know that daily interactions with their caregivers (parents or other people taking care of them) play an important role in promoting their development. However, having a child with developmental disabilities can have a negative impact on carers' mental health and well-being, which in turn can influence their capacity to care for their children.

Intelligence Instruments Applied to South African School Learners: A Critical Review.

To establish reliability and validity of formal intelligence assessment instruments in a multicultural and multilingual society such as South Africa, context needs to be taken into consideration and existing psychological intelligence test instruments need to be surveyed carefully for cultural bias. The aim of this critical review of scientific literature was to critically appraise and synthesize data regarding intelligence instruments applied to South African school learners. The search initially yielded 405 studies of which 15 were finally included for thematic analysis.

Variability, agreement and reliability of MRI knee landmarks.

Surface mesh reconstructions of bones are often required to define landmark-based coordinate systems, regions of interest and morphological features when studying the soft tissues of the knee from MRI scans. This study reports the variability, agreement and reliability of osseous landmarks to better understand their downstream effects. Fifteen landmarks were defined on the distal femur and twelve on the proximal tibia.