Do all surgeons use micro sized cannulas for liposculpture? Does anyone even use the big cannulas anymore for Non bulk lipo?

Liposuction is not a weight-loss procedure, it is a body sculpting procedure. At our center, we select our patients carefully for liposculpture, as the best results are obtained when someone is already at or near their ideal weight. I shy away from using large cannulas to remove large masses of fat because the results can be inconsistent and lumpy. Please consult a board-certified dermatologist who is an expert in sculpting the body using tumescent liposculpture to determine if you are a candidate for this permanent fat-loss procedure.

There is a wide variety of cannulas which can be used for liposculpture including several specialized ones. In general, we tend to use smaller cannulas for more fitness and achieving a shape and a leaner individual. If a very large diameter cannula is used, there is a higher risk for contour irregularities. A smaller cannula takes more time but can give the better cosmetic outcome.

Liposculpting is truly and art and fine cannulas should be used but not necessarily used by all surgeons.  I believe using finer cannulas can lead to a more etched result.