Introduction. Although tension band wiring fixation of patellar fracture has been the most widely used technique, the metal implants related complications including implant loosening, postoperative pain are very common and additional surgeries are often necessary. Hypothesis. A totally metal free technique of transosseous suturing method could outperform the traditional fixation technique. Materials & Methods. A total of 25 patients (mean age of 59.60 years) with displaced patellar fracture treated by transosseous suturing technique were compared with a 1:1 matched historical control group who underwent modified tension band wiring fixation of patellar fracture. Union time, union rate, operation time, number of procedures, mean hospitalization days and the complications were compared between cases and controls. Results. Union time (8.43 ±2.92 weeks versus 8.64 ±2.82 weeks) and operation time (69.00 ±19.31 versus 64.89 ±14.27 minutes) were not different between two groups. Mean hospitalization days (4.04 ±1.40 versus 5.76 ±1.50 days; P < 0.001), number of procedures and the frequency of complications were significantly lower among transosseous suturing group (P< 0.001). Conclusions. Transosseous suturing technique is safe and effective in the transverse or comminuted fractures of patella. The complication rate is significantly lower than that of conventional tension band wiring technique

Fractures and nonunions of the proximal humerus are increasingly treated by open reduction and internal fixation. The extended deltopectoral approach remains the most widely used for this purpose. However, it provides only limited exposure of the lateral and posterior aspects of the proximal humerus. We have previously described the alternative extended deltoid-splitting approach. In this paper we outline variations and extensions of this technique that we have developed in the management of further patients with these fractures.