Skip to main content

Table 3 Bone loss against AORI classification

From: Porous-coated metaphyseal sleeves and MBT implant for severe bone loss in revision total knee arthroplasty: a mean 2.4-year follow-up

AROI Grade

Tibia

Femur

Both tibia and femur

IIA

6

3

3

IIB

8

2

2

III

5

3

4

  1. AORI Anderson Orthopaedic Research Institute