Manejo diagnóstico y terapéutico actual de la fractura de los primeros pasos / Current diagnosis and management of toddler's fracture

INTRODUCCIÓN: La fractura de los primeros pasos o fractura de toddler es una fractura espiroidea de tibia propia de la primera infancia. El objetivo es analizar su incidencia y el manejo diagnóstico y terapéutico actual. PACIENTES Y MÉTODOS: Estudio descriptivo retrospectivo de los pacientes de 0 a 3 años diagnosticados en un hospital terciario entre los años 2013 y 2017. RESULTADOS: Registrados 53 pacientes (10,6 casos/año), con una mediana de edad de 2 años y ligero predominio masculino. La radiografía inicial resultó normal en el 24,5%. Con la aproximación inicial, el 69,8% de los pacientes se diagnosticaron de fractura, el 11,3% de sospecha de fractura y el 18,9% de contusión. El 22% precisaron prueba de control; 10 radiografía (patológica 90%) y 5 ecografía (patológica 80%, 3 de ellos con radiografía inicial normal). El 80,8% de los pacientes se inmovilizaron con férula frente al 19,2% en los que se realizó inmovilización flexible o no inmovilización. Se encontraron complicaciones en el 21,4% de los pacientes inmovilizados con férula, fundamentalmente úlceras por presión (19%), que fueron más frecuentes en este grupo que en los no inmovilizados (21,4 vs. 0%; p = 0,006), sin diferencias significativas en cuanto a tiempo hasta carga. CONCLUSIONES: La radiografía simple tiene una sensibilidad limitada para el diagnóstico de la fractura de los primeros pasos. En el grupo de pacientes con radiografía normal el uso de ecografía puede contribuir al diagnóstico y a evitar radiación adicional. Aunque el tratamiento más común de esta fractura sigue siendo la inmovilización con férula, la alternativa sin inmovilización rígida no parece obtener peores resultados, incluso parece presentar menor morbilidad asociada al tratamiento

INTRODUCTION: Toddler's fracture is an accidental spiral tibial fracture, characteristic of the early childhood. The objective of this study is to determine the incidence and current diagnosis and management of this disorder. PATIENTS AND METHODS: A retrospective study was conducted on a sample of patients aged 0-3 years diagnosed with a toddler's fracture in a tertiary hospital between years 2013 and 2017. RESULTS: A total of 53 patients were registered (10.6 cases per year). The median age was 2 years, with a slight male predominance. The initial radiograph was normal in 24.5% of patients. With the initial approach, 69.8% of patients were diagnosed with fracture, 11.3% with suspected fracture, and 18.9% with contusion. A follow-up was required in 22% required a control test, using radiographs in 10 patients (pathological 90%), and ultrasound in 5 (pathological 80%, 3 of them with normal initial radiography). The large majority (80.8%) of the patients were immobilised with a cast, while flexible immobilisation or non-immobilisation was used in 19.2%. Complications were found in a 21.4% of patients immobilised with splint, mainly skin injuries (19%). These were more frequent in this group than in those that were not immobilised (21.4% vs. 0%, P = .006); with no significant differences in time to weight-bearing. CONCLUSIONS: Radiography has a limited sensitivity for the diagnosis of toddler's fracture. In the group of patients with normal radiography, the use of ultrasound can be helpful to the diagnosis and avoid additional radiation. Even though the most common treatment continues to be immobilisation with a splint, the alternative without rigid immobilisation does not seem to give worse results, even with lower morbidity associated with the treatment

[Current diagnosis and management of toddler's fracture]. / Manejo diagnóstico y terapéutico actual de la fractura de los primeros pasos.

INTRODUCTION: Toddler's fracture is an accidental spiral tibial fracture, characteristic of the early childhood. The objective of this study is to determine the incidence and current diagnosis and management of this disorder. PATIENTS AND METHODS: A retrospective study was conducted on a sample of patients aged 0-3 years diagnosed with a toddler's fracture in a tertiary hospital between years 2013 and 2017. RESULTS: A total of 53 patients were registered (10.6 cases per year). The median age was 2 years, with a slight male predominance. The initial radiograph was normal in 24.5% of patients. With the initial approach, 69.8% of patients were diagnosed with fracture, 11.3% with suspected fracture, and 18.9% with contusion. A follow-up was required in 22% required a control test, using radiographs in 10 patients (pathological 90%), and ultrasound in 5 (pathological 80%, 3 of them with normal initial radiography). The large majority (80.8%) of the patients were immobilised with a cast, while flexible immobilisation or non-immobilisation was used in 19.2%. Complications were found in a 21.4% of patients immobilised with splint, mainly skin injuries (19%). These were more frequent in this group than in those that were not immobilised (21.4% vs. 0%, P=.006); with no significant differences in time to weight-bearing. CONCLUSIONS: Radiography has a limited sensitivity for the diagnosis of toddler's fracture. In the group of patients with normal radiography, the use of ultrasound can be helpful to the diagnosis and avoid additional radiation. Even though the most common treatment continues to be immobilisation with a splint, the alternative without rigid immobilisation does not seem to give worse results, even with lower morbidity associated with the treatment.