This is the two I have: Fabric Line Shallow Elite. This one has a cutout groove down the centre. Then there is the Selle Itialia SLR Superflow. This has a full cutout so it’s basically just your sit bones on the saddle so there is no contact at all with the perinium area. Having said that I find the Fabric a bit more comfortable.
The links are just to show what the saddles look like not endorsements to buy. If there are no links when you receive this then I must have broken a rule.
Hope this is of some help. I am coping well thanks. I hope your operation was a complete success for now and in the future.
All the best