Functional results of deltoid split minimally invasive osteosynthesis for neer type 3 proximal humerus fractures

Authors : Taner BEKMEZCİ, Serdar Kamil ÇEPNİ, Suat BATAR, Ali ŞİŞMAN

Pages : 134-139

Doi:10.32322/jhsm.1214157

View : 19 | Download : 4

Publication Date : 2023-01-12

Article Type : Research Paper

Abstract :Aim: We aimed to evaluate the short-term functional and radiological outcomes of the minimally invasive fixation of three-part proximal humerus fractures without using calcar screws. Material and Method: Twenty patients were treated with the minimally invasive approach using locking plate-screws. The relationship between the cephalo-diaphyseal angles and the functional outcomes were evaluated. Results: The mean follow-up time were 22.7 months. The mean Constant-Murley score of the patients was 83.7. The modified Constant-Murley score was excellent in 16 and good in four patients. A statistically significant difference was detected between cephalo-diaphyseal angles. Conclusion: Osteosynthesis with minimally invasive plate-screw and deltoid splitting application is encouraging with its satisfactory results in three-part fractures of the humerus; however, the total complication rate of 35% should not be ignored. In addition, in order to prevent a significant varus collapse and angular loss, the fracture subgroups should be studied in detail and additional measures should be taken based on the fracture type.
Keywords : Calcar screw, deltoid split, MIPO, proximal humerus fracture, Calcar screw, deltoid split, MIPO, proximal humerus fracture