Coronal deformity of the knee in childrens and adolescents. A systematic review of current orthopaedics treatments.

Objectives: Coronal deformities of the knee in skeletally immature patients are often physiological and resolve spontaneously. When this is not the case a surgical correction is required. As limited data are available on the effectiveness of the different surgical procedures to correct coronal deformities in skeletal immature patients, a systematic review was conducted to analyse the surgical outcomes, complications and recurrent deformity rate in idiopathic and pathologic coronal deformities.

Native hip geometry restoration in total hip arthroplasty: a retrospective analysis of eight different short stems.

Purpose: To compare different types of short stems (SS) in terms of native hip geometry reproducibility, analyzing centrum-collum-diaphyseal angle (CCD) and femoral offset (FO). These parameters allow the SS to be adapted to patient's anatomy in order to ensure better functional outcomes in total hip arthroplasty (THA).

Methods: A total of 387 cases of SS met the inclusion criteria.