Ashes 2025 Perthes Disease. Perthes disease related publications by ipsg members. Perthes’ disease is an idiopathic avascular necrosis of a developing femoral head which occurs predominantly in males (at a ratio of 4:1) between four and eight years old.
Perth will host the first ashes test of the 2025/26 season, marking the first time the venue has hosted a men’s ashes clash. Here we investigate the following questions: