[Use of angle-stable implants for proximal humeral fractures: prospective study].

Abstract

No statistically significant differences in functional results occurred between the observed groups at one year of followup. In four-fragment proximal humerus fractures, the patients treated with Targon PH nails had more complications and worse relative CM scores than those treated with PHILOS plates; however, this was not statistically significant and the number of complications decreased after the technique of tubercle osteosuture had been introduced. Finally, the only significant difference between the groups was a shorter operative time with the use of intramedullary nailing.