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Your search keyword '"Blas Dobón Ja"' showing total 2 results
Start Over Author "Blas Dobón Ja" Topic femoral neck fractures
2 results on '"Blas Dobón Ja"'

1. Factors associated with the development of avascular necrosis of the femoral head after non-displaced femoral neck fracture treated with internal fixation.

Author

Novoa-Parra CD, Pérez-Ortiz S, López-Trabucco RE, Blas-Dobón JA, Rodrigo-Pérez JL, and Lizaur-Utrilla A

Subjects
Adult, Age Factors, Aged, Aged, 80 and over, Area Under Curve, Bone Nails statistics & numerical data, Case-Control Studies, Female, Follow-Up Studies, Humans, Male, Middle Aged, Operative Time, Retrospective Studies, Risk Factors, Femoral Neck Fractures complications, Femoral Neck Fractures surgery, Femur Head Necrosis etiology, Fracture Fixation, Internal, Postoperative Complications etiology
Abstract

Objective: To identify the factors with influence on the development of avascular necrosis of the femoral head (ANFH) in patients with non-displaced femoral neck fractures treated with internal fixation., Material and Method: Retrospective study of cases and controls. We included non-displaced femoral neck fractures treated with internal fixation, and that presented ANFH with a postoperative follow-up of at least 2 years. The baseline variables, active comorbidities of the patients, the time for surgery and the number of screws used for osteosynthesis were recorded. Comparisons were made between the groups, those that presented ANFH and those that did not. By area under the curve, the cut-offs of age and time for surgery were located., Results: An association between sex, active comorbidities and number of screws used and the development of ANFH was not observed. The cut-off points for age and time for surgery were≤69 years and≤43hours, respectively. No significant correlation was observed for the cut-off time for surgery. In the multivariate analysis, age≤69 years was a significant predictor of the development of ANFH (OR 4.6; 95% CI 1.1 to 17.9; P=.028)., Conclusions: The patients aged 69 years or younger were at increased risk of developing ANFH after undisplaced femoral neck fracture treated with percutaneous screws., (Copyright © 2018 SECOT. Publicado por Elsevier España, S.L.U. All rights reserved.)

Published
2019
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2. Factors associated with the development of avascular necrosis of the femoral head after non-displaced femoral neck fracture treated with internal fixation

Author

Novoa-Parra CD, Pérez-Ortiz S, López-Trabucco RE, Blas-Dobón JA, Rodrigo-Pérez JL, and Lizaur-Utrilla A

Subjects
Adult, Aged, 80 and over, Male, education, Operative Time, Age Factors, Bone Nails, Middle Aged, Femoral Neck Fractures, Fracture Fixation, Internal, Postoperative Complications, Femur Head Necrosis, Risk Factors, Area Under Curve, Case-Control Studies, Humans, Female, Avascular necrosis, Fijación con tornillos, Fractura no desplazada del cuello femoral, Necrosis avascular, Screw fixation, Undisplaced fracture of the femoral neck, Aged, Follow-Up Studies, Retrospective Studies
Abstract

To identify the factors with influence on the development of avascular necrosis of the femoral head (ANFH) in patients with non-displaced femoral neck fractures treated with internal fixation.Retrospective study of cases and controls. We included non-displaced femoral neck fractures treated with internal fixation, and that presented ANFH with a postoperative follow-up of at least 2 years. The baseline variables, active comorbidities of the patients, the time for surgery and the number of screws used for osteosynthesis were recorded. Comparisons were made between the groups, those that presented ANFH and those that did not. By area under the curve, the cut-offs of age and time for surgery were located.An association between sex, active comorbidities and number of screws used and the development of ANFH was not observed. The cut-off points for age and time for surgery were≤69 years and≤43hours, respectively. No significant correlation was observed for the cut-off time for surgery. In the multivariate analysis, age≤69 years was a significant predictor of the development of ANFH (OR 4.6; 95% CI 1.1 to 17.9; P=.028).The patients aged 69 years or younger were at increased risk of developing ANFH after undisplaced femoral neck fracture treated with percutaneous screws.

Published
2018

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