Hello Melinda,
You present a difficult question for anyone even a surgeon who can examine you. There are advantages to both your options here:
Expander/Alloderm - This is lesser surgery and does not involve operating your back.
Latissimus Dorsi Flap - This is more reliable and provides more tissue for reconstruction.
You could always opt for the lesser surgery and use the Lat flap to fix things if they did not work out properly. I hope you do well with your surgery.




