Sleeve revision Surgery?
Or a couple had the sleeve not done right in the first place and needed them done right. One person in Australia went for a sleeve and her surgeon messed up so bad she ended with a modified rny. But those that have had them done properly and dealt with issues do well.
Those on the sleeve boards that have gone band to sleeve say, the Sleeve does what the band promised and didn't.
I wouldn't get a RNY after a sleeve. I would get the DS!!!!