Figure 3
Range of motion used for performing the ADLs for flexion/extension are shown, comparing the controls with the TEP group preoperatively and 6 months and 3 years postoperatively. Flexion is marked with positive values, extension with negative values. Cmb, combing the hair; Wsh, washing the armpit; Aprn, tying an apron; Shlf, taking a book from a shelf.