“…Murakami (2016) reviewed outcomes of TKA in dysvascular patients noting no differences in residual limb health, prosthetic ambulation and mobility, functional outcomes with tests and questionnaires such as the sickness impact profile (perceived health status) between TKA surgical techniques and between TKA and AKA. 5,34 Of the 26 articles presenting TKA surgical techniques, 8 present both operative and functional outcomes, 20,22,[24][25][26][29][30][31] eight present only operative outcomes, 14,16,18,21,27,28,32,33 two present only functional outcomes 15,23 and eight present no outcomes (Table 2). 4,[9][10][11][12][13]17,19 Survival rates between techniques are inconsistent, ranging from 84% to 100% for all techniques.…”