INTRAOPERATIVE ASSESSMENT OF SCREWS LENGTH DURING PLATE OSTEOSYNTHESIS OF DISTAL RADIUS: HOW TO AVOID A MISTAKE?

2020 ◽  
Vol 39 (1) ◽  
pp. 30-37
Author(s):  
B.I. MAXIMOV ◽  
2018 ◽  
Vol 2018 ◽  
pp. 1-5
Author(s):  
Kiyohito Naito ◽  
Yoichi Sugiyama ◽  
Mayuko Kinoshita ◽  
Ahmed Zemirline ◽  
Chihab Taleb ◽  
...  

In this study, we performed osteosynthesis for a distal radius fracture using a minimally invasive approach for a patient with skin disorder of the forearm and obtained favorable results. This case report may provide new findings confirming the usefulness of this surgical approach for distal radius fractures. Blister formation on the right forearm was observed in a 53-year-old female who was diagnosed with a distal fracture of the right radius and underwent splinting in a local hospital, and she was referred to our hospital 2 days after the injury. Minimally invasive locking plate osteosynthesis was performed, and there was no skin lesion at this incision site. Postoperatively, there were no complications in soft tissues and the operative scar was almost unrecognizable. We reported volar locking plate osteosynthesis using the minimally invasive approach in a patient with skin disorder of the forearm. Such patients are rarely encountered. However, this minimally invasive approach is extremely useful for utilizing the advantages of volar locking plate fixation without being affected by the soft tissue environment.


2020 ◽  
pp. 9-11
Author(s):  
Abhimanyu Kakralia ◽  
Zakir Hussain ◽  
Amit Jain ◽  
R.C. Meena

Background: The objective of the study was to compare the results of conservative management and volar locking plate by assessing the functional and radiological parameters using Stewart et al. system (1) and Sarmiento’s modification of Gartland and Werley scores (2) respectively in cases of unstable distal radius fractures. Materials & Methods: This was a prospective comparative study, which included 50 cases of distal radius fractures with 32 cases in the conservative group and 18 cases in the operative group. Radiographic and functional outcomes were assessed at 2 weeks, 3 months and 6 months using Stewart et al. system and Sarmiento’s modification of Gartland and Werley scores respectively. Results: In operative group, radiological results were well to excellent results in 100% of the patients while in conservative group, 30% had excellent results, 17% had good results and 53% had fair result. At 6 months after surgery, functional results in both groups were improved. In operative group, 100% had excellent results while in conservative group 48% had excellent, 44.44% had good, and 7% had fair results. Conclusion: This study shows that volar locking plates evidently has better results in terms of achieved faster and accelerated functional recovery.


2016 ◽  
Vol 32 (2) ◽  
pp. 210-214 ◽  
Author(s):  
Alexander Synek ◽  
Yan Chevalier ◽  
Christian Schröder ◽  
Dieter H. Pahr ◽  
Sebastian F. Baumbach

The variety of experimental setups used during in vitro testing of distal radius fracture treatments impairs interstudy comparison and might lead to contradictory results. Setups particularly differ with respect to their boundary conditions, but the influence on the experimental outcome is unknown. The aim of this biomechanical study was to investigate the effects of 2 common boundary conditions on the biomechanical properties of an extra-articular distal radius fracture treated using volar plate osteosynthesis. Uniaxial compression tests were performed on 10 synthetic radii that were randomized into a proximally constrained group (ProxConst) or proximally movable group (ProxMove). The load was applied distally through a ball joint to enable distal fragment rotation. A significantly larger (ProxConst vs ProxMove) stiffness (671.6 ± 118.9 N·mm−1 vs 259.6 ± 49.4 N·mm−1), elastic limit (186.2 ± 24.4 N vs 75.4 ± 20.2 N), and failure load (504.9 ± 142.5 N vs 200.7 ± 49.0 N) were found for the ProxConst group. The residual tilt did not differ significantly between the 2 groups. We concluded that the boundary conditions have a profound impact on the experimental outcome and should be considered more carefully in both study design and interstudy comparison.


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