Iām a fan of less is more. The menisci serve a similar function as ball bearings: the keep friction low between two surfaces that must rotate against each other. In the knee, these two surfaces are cartilage. The theory on which surgeons justify operative intervention on menisci is the hypothesis that such intervention can delay time until severe cartilage loss/damage. I would seek evidence in support of this theory; it may not hold in the case of nondisplaced meniscal tear. āEctomyā means cut outā¦cutting out part of the cushion thatās in the wrong place (displaced) can help with symptoms like locking and clicking. How this helps with long term cartilage damage is a good question to ask.
I know an ortho surgeon that I trust that I would see if I had these questions (he used to operate in a group with Shawn Baker, if that name rings a bell). Be aware that most surgeons are paid to fix problems and might not be too picky on getting paid.
These are the questions to ask. Joint replacement is for severe cartilage damage, of which you apparently have none per report. If they want to replace the joint, run.