i've had EMDR for a completly different trauma, and I found it has worked. I haven't lost all the emotional side to it but thats okay I didn't want to cause I think it's normal to be upset alittle and I needed to grieve to.
No therapy will remove the emotional aspects that tie the event to your brain... I would be scared for anyone who partook in something that did remove the emotional connection completely.
EMDR is very good at the trauma, but the problem is that it doesn't teach people any strategies or techniques. This is how retraumatisation occurs... being existing trauma is healed, but you still suffer daily from anxiety, depression, etc... then another trauma occurs in your life, and it will occur, then suddenly your brain drags up everything from the past and bam... retraumatised with the existing trauma due to a current trauma, usually because the person never learnt the skillset to evaluate themself, evaluate their emotional state, to pull apart an event and break it down into emotions, then review and isolate each emotion to find the logic / reason to the specific feeling, then associate that feeling to the specific aspect of the trauma.
I see some on the PTSD Forum begin to do this, they start to get better, then they just think its all over and dump it. Wrong... it must become a new skillset permanently, so you're constantly evaluating your own emotional state, pretty much it must become an instinctive skill, not something you have to try at. If you try... you get worn out. When you learn it and apply it so much that it becomes instinctive, suddenly you do forget about it, but notice yourself just doing things.
You could think about a lot of things one does and how that specific came about... usually the same process through repetition.