Bariatric surgery before TKA may be cost-effective for morbidly obese patients with knee OA Bariatric surgery before TKA may be cost-effective for morbidly obese patients with knee OAPosted on: 06-Jun-2017Morbidly obese patients who undergo bariatric surgery 2 years prior to TKA experience greater quality of life compared with TKA alone. Source: Healio Read More