Arthritis Australia

Survival among patients with systemic sclerosis‐associated pulmonary arterial hypertension in the Australian scleroderma cohort study

BACKGROUND AND AIMS: Systemic sclerosis (scleroderma; SSc) patients can develop pulmonary arterial hypertension (PAH), which is a leading cause of death. We sought to evaluate severity, therapeutic strategy and survival of SSc-PAH in the Australian Scleroderma Cohort Study (ASCS)...

Laser scanning registration for knee arthroplasty

Aims: Accurate registration of anatomy is fundamental to robotic and computer-assisted surgery; however, conventional methods rely on manual data acquisition performed by the surgeon using a tracked probe that is slow and affected by operator variability. Limitations of manual me...