Closed Reduction and Percutaneous Pinning Versus Dorsal-Entry Elastic Intramedullary Nailing Estudio comparativo entre fijación percutánea con clavijas y clavos elásticos de titanio.

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Andrés Ferreyra
Felicitas Allende
Juan Emiliano Sánchez Benítez
Franco Gramajo
Bruno Damiguella
Victoria Allende
Julio Javier Masquijo

Abstract

Objective: To compare results and complications of closed reduction percutaneous pinning (CRPP) versus dorsal entry elastic intramedullary nails (ESIN).
Materials and Methods: Radiographs were evaluated to determine angular deformities at the time of radiographic union. Complications were graded with a modification of the Clavien-Dindo classification.
Results: The CRPP group consisted of 17 patients (Group A) whereas the ESIN group consisted of 19 patients (Group B). The average age of the patient cohort was 12.5±1.6 years. The average follow-up was 27.6±16.6 months. The demographic data revealed no differences between groups (p> 0.05). Patients treated with ESIN required a shorter immobilization time (2.8±1.8 versus 5.9±1.3 weeks, p 0.00029). One patient in each group presented an angulation >10° at the time of consolidation. The complication rate was higher in group A(18% versus 5.3%, p 0.27). According to the Clavien-Dindo classification, group A presented 2 type II (infection and granuloma), and 2 type III complications (loss of reduction). Group B presented one type I complication (implant prominence). Sixteen patients in group B underwent a second procedure for hardware removal. Two patients (11.8%) in group A required revision due to loss of reduction.
Conclusions: Both techniques are effective in stabilizing metaphyseal-diaphyseal fractures of the distal radius in the adolescent population. ESIN has the advantage of requiring a shorter immobilization time and fewer complications but needs a second surgery for implant removal. CRPP does not require anesthesia for implant removal, although it requires a longer postoperative immobilization, and has a higher complication rate.

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How to Cite
Ferreyra, A., Allende, F., Sánchez Benítez, J. E., Gramajo, F., Damiguella, B., Allende, V., & Masquijo, J. J. (2022). Closed Reduction and Percutaneous Pinning Versus Dorsal-Entry Elastic Intramedullary Nailing. Revista De La Asociación Argentina De Ortopedia Y Traumatología, 87(3), 341-348. https://doi.org/10.15417/issn.1852-7434.2022.87.3.1458
Section
Clinical Research
Author Biographies

Andrés Ferreyra, Department of Pediatric Orthopedics and Traumatology, Sanatorio Allende, Córdoba, Argentina

Department of Pediatric Orthopedics and Traumatology, Sanatorio Allende, Córdoba, Argentina

Felicitas Allende, Department of Pediatric Orthopedics and Traumatology, Sanatorio Allende, Córdoba, Argentina

Department of Pediatric Orthopedics and Traumatology, Sanatorio Allende, Córdoba, Argentina

Juan Emiliano Sánchez Benítez, Department of Pediatric Orthopedics and Traumatology, Sanatorio Allende, Córdoba, Argentina

Department of Pediatric Orthopedics and Traumatology, Sanatorio Allende, Córdoba, Argentina

Franco Gramajo, Department of Pediatric Orthopedics and Traumatology, Sanatorio Allende, Córdoba, Argentina

Department of Pediatric Orthopedics and Traumatology, Sanatorio Allende, Córdoba, Argentina

Bruno Damiguella, Department of Pediatric Orthopedics and Traumatology, Sanatorio Allende, Córdoba, Argentina

Department of Pediatric Orthopedics and Traumatology, Sanatorio Allende, Córdoba, Argentina

Victoria Allende, Department of Pediatric Orthopedics and Traumatology, Sanatorio Allende, Córdoba, Argentina

Department of Pediatric Orthopedics and Traumatology, Sanatorio Allende, Córdoba, Argentina

Julio Javier Masquijo, Department of Pediatric Orthopedics and Traumatology, Sanatorio Allende, Córdoba, Argentina

Department of Pediatric Orthopedics and Traumatology, Sanatorio Allende, Córdoba, Argentina

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