Bindi Irwin had appendix and 51 endometriosis lesions removed in health battle Bindi Irwin, daughter of late Crocodile Hunter legend Steve Irwin, has revealed she is "finally" healing after having "51 endometriosis lesions" and her appendix removed. 14 August 2025 Bindi Irwin has had her appendix and "51 endometriosis lesions" removed.