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1.
Rev. Esp. Cir. Ortop. Traumatol. (Ed. Impr.) ; 62(1): 80-85, ene.-feb. 2018. ilus
Artigo em Espanhol | IBECS | ID: ibc-170351

RESUMO

El tratamiento de la artrosis postraumática sintomática del codo en el paciente adulto joven supone una patología que no tiene una solución satisfactoria en la actualidad. Presentamos en este caso clínico la evolución de una fractura conminuta del capitellum con extensión a la tróclea (tipoIV de la clasificación de McKee), que siendo tratada inicialmente con reducción abierta y fijación interna, requirió finalmente la implantación de una hemiartroplastia de resuperficialización del capitellum asociada a una reconstrucción del complejo del ligamento colateral externo. Este procedimiento quirúrgico ha supuesto para el paciente una mejoría evidente del dolor y del balance articular del codo, manteniendo intacta la posibilidad de realizar otras técnicas quirúrgicas de rescate si fuera necesario más adelante (AU)


Symptomatic posttraumatic arthritis of the elbow in young patients is a disorder for which there is currently no satisfactory solution. In this case report we show the evolution of a comminuted fracture of the capitellum with trochlear extension (McKee typeIV) treated initially with open reduction and internal fixation that eventually required a resurfacing hemiarthroplasty of the capitellum and reconstruction of the lateral ligament complex. After this surgical procedure, the patient had evident improvement of pain and of elbow range of motion, keeping the possibility of performing other rescue techniques open if they were to be necessary in the future (AU)


Assuntos
Humanos , Masculino , Adulto , Artroplastia/métodos , Articulação do Cotovelo/cirurgia , Fraturas do Úmero/cirurgia , Resultado do Tratamento , Recuperação de Função Fisiológica , Amplitude de Movimento Articular/fisiologia
2.
Artigo em Inglês, Espanhol | MEDLINE | ID: mdl-29162366

RESUMO

Symptomatic posttraumatic arthritis of the elbow in young patients is a disorder for which there is currently no satisfactory solution. In this case report we show the evolution of a comminuted fracture of the capitellum with trochlear extension (McKee typeIV) treated initially with open reduction and internal fixation that eventually required a resurfacing hemiarthroplasty of the capitellum and reconstruction of the lateral ligament complex. After this surgical procedure, the patient had evident improvement of pain and of elbow range of motion, keeping the possibility of performing other rescue techniques open if they were to be necessary in the future.


Assuntos
Artrite/cirurgia , Artroplastia de Substituição do Cotovelo/métodos , Fixação Interna de Fraturas , Fraturas Cominutivas/cirurgia , Hemiartroplastia/métodos , Fraturas do Úmero/cirurgia , Complicações Pós-Operatórias/cirurgia , Adulto , Artrite/etiologia , Humanos , Masculino
3.
Rev. Esp. Cir. Ortop. Traumatol. (Ed. Impr.) ; 61(6): 404-411, nov.-dic. 2017. tab, ilus
Artigo em Espanhol | IBECS | ID: ibc-168636

RESUMO

Objetivo. Evaluar los resultados clínicos y radiológicos del tratamiento quirúrgico de las fracturas diafisarias extraarticulares de húmero distal tratadas mediante un abordaje posterior modificado con una placa extraarticular preconformada de húmero distal. Material y métodos. Realizamos un estudio retrospectivo entre los años 2013 y 2015 de 23 pacientes mayores de 18 años, 45 años de media, con diagnóstico de fractura extraarticular de húmero distal que fueron intervenidos quirúrgicamente en nuestro centro mediante abordaje posterior modificado de Gerwin y placa extraarticular de húmero distal con seguimiento mínimo de un año y seguimiento medio de 18 meses. Se excluyeron las fracturas patológicas. Se recogieron los datos demográficos, el tipo de fractura, la lateralidad, el mecanismo de producción y la presencia de parálisis radial. Se evaluó el resultado clínico-funcional con las escalas Quick-Dash (QD), MEPS y EVA, el resultado radiológico y el tiempo hasta la consolidación. Se recogieron la satisfacción (sí o no) y las complicaciones. Resultados. Seis pacientes presentaban fractura tipo 12-A, 7 tipo 12-B y 10 tipo 12-C. Todos los pacientes presentaron consolidación al año de la intervención (media 12 semanas). Nueve pacientes presentaron parálisis radial prequirúrgica y uno posquirúrgica. No hubo complicaciones relacionadas con fracasos de material y se observaron 2 infecciones de herida quirúrgica. La puntuación media de las escalas fue la siguiente: QD 6,43, EVA 0,66, MEPS 88,88; 12 resultados fueron considerados como excelentes, 3 como buenos y 3 como suficientes. Conclusión. La osteosíntesis de este tipo de fracturas con placa extraarticular empleando el abordaje de Gerwin presenta una tasa de complicaciones muy baja, permite la exploración del nervio radial con una buena exposición proximal del húmero, permite reducción anatómica con montaje rígido y estabilización absoluta de la fractura, dejando libre las articulaciones, obtiene altas tasas de consolidación con excelentes resultados funcionales y una rápida vuelta a la actividad de los pacientes (AU)


Purpose. To evaluate the clinical and radiological outcomes of these fractures treated through a modified posterior approach with a distal humerus plate. Material and methods. Between 2013 and 2015 we performed a retrospective study of these fractures surgically treated in our centre. Inclusion criteria: older than 18 years old, no pathological fractures, follow up 1 year at least. 23 patients underwent surgery, mean age 45 years old, with an average follow-up of 18 months. Patient characteristics, aetiology and type of fractures were recorded. The surgery was performed using Gerwin modified posterior approach with a posterolateral distal humerus plate. Clinical results were evaluated using Quick DASH, MEPS, VAS. Radiological results were also evaluated. Complications associated with treatment and radial nerve palsy incidence were recorded as well. Results. Type of fracture according AO/OTA: six 12-A, seven 12-B, ten 12-C. 23 patients progressed to union. After one year: QD 6.43, VAS 0.66, MEPS 88.88. No failure of internal fixation. Two superficial infections. 15 excellent results, 5 good, and 3 fair, with no poor results. Conclusion. Surgical fixation of these fractures through a modified posterior approach with a posterolateral plate minimises iatrogenic nerve injury, provides better visualisation of the proximal humerus, provides stable fixation of these injuries and results in high union rates and overall excellent functional results (AU)


Assuntos
Humanos , Masculino , Feminino , Adulto , Pessoa de Meia-Idade , Idoso , Diáfises/lesões , Fraturas do Úmero/cirurgia , Fixação Interna de Fraturas/métodos , Fraturas do Úmero/epidemiologia , Placas Ósseas , Fixação Interna de Fraturas/reabilitação , Complicações Pós-Operatórias/epidemiologia
4.
Rev Esp Cir Ortop Traumatol ; 61(6): 404-411, 2017.
Artigo em Inglês, Espanhol | MEDLINE | ID: mdl-28890121

RESUMO

PURPOSE: To evaluate the clinical and radiological outcomes of these fractures treated through a modified posterior approach with a distal humerus plate. MATERIAL AND METHODS: Between 2013 and 2015 we performed a retrospective study of these fractures surgically treated in our centre. INCLUSION CRITERIA: older than 18 years old, no pathological fractures, follow up 1 year at least. 23 patients underwent surgery, mean age 45 years old, with an average follow-up of 18 months. Patient characteristics, aetiology and type of fractures were recorded. The surgery was performed using Gerwin modified posterior approach with a posterolateral distal humerus plate. Clinical results were evaluated using Quick DASH, MEPS, VAS. Radiological results were also evaluated. Complications associated with treatment and radial nerve palsy incidence were recorded as well. RESULTS: Type of fracture according AO/OTA: six 12-A, seven 12-B, ten 12-C. 23 patients progressed to union. After one year: QD 6.43, VAS 0.66, MEPS 88.88. No failure of internal fixation. Two superficial infections. 15 excellent results, 5 good, and 3 fair, with no poor results. CONCLUSION: Surgical fixation of these fractures through a modified posterior approach with a posterolateral plate minimises iatrogenic nerve injury, provides better visualisation of the proximal humerus, provides stable fixation of these injuries and results in high union rates and overall excellent functional results.


Assuntos
Placas Ósseas , Fixação Interna de Fraturas/métodos , Fraturas do Úmero/cirurgia , Adulto , Idoso , Idoso de 80 Anos ou mais , Feminino , Seguimentos , Fixação Interna de Fraturas/instrumentação , Humanos , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Resultado do Tratamento
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