In the fourth quarter of 2022, Health Technology Wales published three MedTech-related guidance (Left atrial appendage occlusion in patients with atrial fibrillation, continuous topical oxygen therapy, and virtual reality distraction therapy). Four Topic Exploration Reports were released as well (virtual wards, genetic testing for prostate cancer, autofluorescence imaging, and geniculate artery embolization); however, Health Technology Wales decided not to proceed with complete appraisals on these topics.