Adjacent syndrome的意思
"Adjacent syndrome" is not a term that I'm familiar with in the context of medicine or any other common usage. It's possible that it could be a term used in a very specific field or context, but it's not one that has a standard definition or widespread usage.
If you're referring to a medical condition or a syndrome, it's more likely that the term you're looking for is "adjacent segment disease" or "adjacent segment syndrome." This term refers to a condition that can occur after spinal fusion surgery, where the vertebrae adjacent to the fused segment experience increased stress and may degenerate or become painful over time.
If you're referring to something else, please provide more context so that I can provide a more accurate answer.