1. Finasteride is associated with intraoperative floppy iris syndrome and cataract formation. 2. But last May, Black used intraoperative MRI on Iarocci. 3. Intraoperative ultrasound may be used to help guide placement of the freezing probes.4. In surgery there are 3 main phases : preoperative, intraoperative and postoperative. 5. Preoperative embolisation of tumour may be of some use in reducing intraoperative bleeding. 6. The only proven and accepted advantage to RALP is less intraoperative blood loss. 7. Management criteria must therefore include preoperative, intraoperative , and immediate postoperative system analysis. 8. Future studies may show reduced levels of intraoperative awareness when using this type of monitoring. 9. This requires intraoperative creativity and flexibility. 10. Erectile dysfunction outcomes can be predicted by intraoperative cavernous nerve electrical stimulation with a penile plethysmograph.