I have thick, swollen ankles (cankles), would Liposuction be a permanent remedy for this?

Stubborn fat in the calves and ankles or “cankles” can be
difficult to improve with just diet and exercise and patients who experiences
this can benefit from liposuction. Calf and ankle liposuction can be performed
as an outpatient procedure in a fully accredited ambulatory surgery facility
with "twilight" anesthesia administered by a board certified anesthesiologist.
I use several innovative forms of liposuction, including SmartLipo, in order to
contour and resculpture the calves and ankles while providing the most
beautiful results with minimal scarring. SmartLipo, used in combination with
other forms of liposuction or alone, is a procedure that uses laser light to
liquefy fat and tighten the surrounding skin. It involves less downtime and
side-effects than traditional liposuction and is particularly good for small
areas of fat deposits like the ankles. Liposuction works best on patients who
are of relatively average weight, but who need help with a problem area. No,
reshaping your body isn’t as easy as going to the beauty parlor. Surgery is
never 100% risk free and the healing process requires patience and
determination.

Cankles can be treated quite effectively with liposuction. It is important to keep your legs wrapped and elevated for an extended period postoperatively. I would suggest that you consult with a board-certified plastic surgeon so that he can evaluate your legs and suggest the most appropriate treatment options