Physical examination
neurosensory deficits, hypesthesia
Range of motion (ROM) and muscle strength of the hip joint, as well as neurosensory deficits of the unaffected and operated side were examined and are presented in Tables Differences between the surgical and unaffected side regarding ROM of the hip joint given in degree of angle (SD = standard deviation)Comparison of the muscle strength of the surgical and unaffected side during flexion of the hip joint given by the total number and proportion of patients (in brackets) with no differences between both sides, weaknesses at the surgical side and weaknesses at the unaffected side (SD = standard deviation)Comparison of the sensibilitiy of cutaneous peripheral nerves of the surgical and unaffected side given by the total number and proportion of patients (in brackets) with no differences between both sides, hypesthesia at the surgical side and anesthesia at the surgical side (SD = standard deviation)