RESUMEN
BACKGROUND: Some children and adolescents can develop persistent pain and instability following inversion injuries of the ankle. In these cases, imaging exams could reveal small bone fragments distal to the lateral malleolus. For these patients, regular conservative treatment may not be successful, requiring additional management, which can include surgical treatment. This study aimed to present the short-to-midterm functional and clinical outcomes of a series of 12 pediatric and adolescent patients who underwent ligament repair surgery due to chronic instability associated with the presence of osseous components in the lateral ligaments. METHODS: A review of 12 patients treated with surgical ligament reconstruction of the ankle was evaluated. Clinical and functional evaluations were based on comparing the Visual Analogue Scale (VAS), AOFAS ankle-hindfoot score, and residual symptoms before and after the surgical intervention. RESULTS: Before the reconstructive approach, the mean VAS was 2.41 and the mean AOFAS score was 74.16. After the procedure, the standard VAS declined to zero, and the AOFAS score was 100 in all patients. The mean follow-up was 6.33 months. CONCLUSION: The surgical approach in children and adolescents with symptomatic ankle instability due to the presence of osseous fragments after an initial inversion trauma provided adequate clinical and functional results at short-to-midterm follow-up. LEVEL OF EVIDENCE: Level IV, retrospective case series.
Asunto(s)
Fracturas por Avulsión , Inestabilidad de la Articulación , Humanos , Adolescente , Inestabilidad de la Articulación/cirugía , Inestabilidad de la Articulación/etiología , Inestabilidad de la Articulación/fisiopatología , Niño , Masculino , Femenino , Estudios Retrospectivos , Fracturas por Avulsión/cirugía , Fracturas por Avulsión/diagnóstico por imagen , Ligamentos Laterales del Tobillo/lesiones , Ligamentos Laterales del Tobillo/cirugía , Resultado del Tratamiento , Fracturas de Tobillo/cirugía , Fracturas de Tobillo/diagnóstico por imagen , Ligamentos Articulares/lesiones , Ligamentos Articulares/cirugía , Traumatismos del Tobillo/cirugía , Articulación del Tobillo/cirugía , Articulación del Tobillo/fisiopatologíaRESUMEN
BACKGROUND: Proximal tibial physeal development and closure is thought to relate to tibial tubercle avulsion fracture (TTAF) patterns. Prior work has yet to formally evaluate the relationship between skeletal maturity and fracture pattern.⯠Using 2 knee radiograph-derived skeletal maturity assessments [growth remaining percentage (GRP) and epiphyseal union stage], we examined their association with TTAF injury patterns using the Ogden and Pandya fracture classifications. We hypothesized that different TTAF injuries would occur during unique periods of skeletal development. METHODS: Pediatric patients sustaining TTAFs treated at a single institution (2008-2022) were identified using diagnostic and procedural coding. Demographics and injury characteristics were collected. Radiographs were reviewed to assign epiphyseal union stage, Ogden and Pandya classifications and for measurements to calculate GRP. Univariate analyses examined the relationship between injury subgroups, patient demographics, and skeletal maturity assessments. RESULTS: Inclusion criteria identified 173 patients with a mean age of 14.76 (SD: 1.78) and 2.95% (SD: 4.46%) of growth remaining. The majority of injuries were classified Ogden III/Pandya C. Most (54.9%) were the result of the axial loading mechanism. Ogden groups showed no significant differences across all patient characteristics studied including age and GRP. With the exception of Pandya A fractures, we did not identify a direct relationship between GRP, age, and Pandya groups. Epiphyseal union stage differed for Pandya A and D groups. CONCLUSIONS: A predictable pattern in TTAF characteristics across skeletal (GRP), epiphyseal union, or chronologic age was not identified in this study. Distal apophyseal avulsions (Ogden I/II and Pandya A/D) occurred across a broad chronologic and skeletal age range. No differences were identified in epiphyseal or posterior extension (Ogden III/IV and Pandya B/C) injuries. Although differences in age and GRP were identified among Pandya As, this is thought to be due to the degree of skeletal immaturity that is a prerequisite for differentiation from Pandya Ds. LEVEL OF EVIDENCE: Level III-retrospective cohort study.
Asunto(s)
Fracturas por Avulsión , Fracturas de la Tibia , Humanos , Niño , Adolescente , Fracturas por Avulsión/diagnóstico por imagen , Fracturas de la Tibia/diagnóstico por imagen , Estudios Retrospectivos , Tibia , RadiografíaRESUMEN
BACKGROUND: Patellar sleeve avulsion (PSA) fractures are rare injuries that occur in in skeletally immature patients. Initial diagnosis is key to a successful outcome, as these injuries are easily overlooked on plain radiographs with poor results well documented from delayed management. High index of suspicion from the mechanism of injury, thorough clinical examination and Magnetic Resonance Imaging (MRI) help to avoid misdiagnosis. CASE PRESENTATION: The case of a 12-year-old male athlete with an acute PSA after a conservative treatment of a SLJ syndrome is described. The patient was referred to our clinic due to severe pain and loss of function after performing a high jump. Plain radiographs (X-ray) and MRI confirmed an inferior pole PSA which was fixed with double trans osseous ultra-high strength tapes. At the 3-month follow- up visit the patient was able to ambulate brace free. At 2-years follow up the patient was able to play soccer and ice hockey. To our knowledge, there are no case reports of inferior pole PSA with prior SLJ syndrome described in literature. CONCLUSIONS: Early clinical suspicion and distinguishing this PSA from other enchondral ossification disorders around the knee is critical to avoid misdiagnosis. Whether SLJ syndrome increases the risk of sustaining a PSA is still not clear. Trans osseous fixation with suture tapes leads to good functional results in a young athlete with inferior pole PSA.
Asunto(s)
Traumatismos en Atletas/diagnóstico por imagen , Fracturas por Avulsión/diagnóstico por imagen , Traumatismos de la Rodilla/diagnóstico por imagen , Osteocondritis/diagnóstico por imagen , Rótula/diagnóstico por imagen , Niño , Fracturas por Avulsión/cirugía , Fracturas Óseas/diagnóstico por imagen , Humanos , Traumatismos de la Rodilla/cirugía , Imagen por Resonancia Magnética , Masculino , Osteocondritis/cirugía , Rótula/lesiones , Radiografía , FútbolRESUMEN
La incidencia de roturas traqueobronquiales secundarias a un traumatismo torácico cerrado es baja, y la mayoría de estos pacientes no llegan con vida a los centros de atención hospitalaria. La presentación clínica es variable dependiendo de la localización de las lesiones, los daños asociados y si las estructuras peribronquiales permanecen íntegras. Para su diagnóstico temprano se debe tener un alto índice de sospecha clínica y una correcta interpretación de los hallazgos semiológicos y radiológicos, lo que permite su rápida y correcta resolución. La demora en el tratamiento aumenta tanto la mortalidad como las complicaciones tempranas y tardías.
The incidence of tracheobronchial ruptures secondary to blunt thoracic trauma is low and most affected patients do not arrive alive to hospitals. Clinical presentation varies with the location of lesions, associated injuries and whether the peribronchial structures remain intact. Early diagnosis requires a high index of clinical suspicion and a correct interpretation of semiologic and radiologic findings, which allows for a rapid and correct resolution. Delay in treatment increases the mortality as well as early and late complications.
Asunto(s)
Humanos , Femenino , Adolescente , Traumatismos Torácicos/complicaciones , Bronquios/lesiones , Fracturas por Avulsión/diagnóstico por imagen , Enfisema Subcutáneo/diagnóstico por imagen , Toracotomía/métodos , Radiografía Torácica , Tomografía Computarizada por Rayos X , Pulmón/diagnóstico por imagen , Enfisema MediastínicoRESUMEN
Posterior cruciate ligament avulsion fracture from its tibial insertion is a rare pathology in children. It is usually caused by high-energy traumas and its diagnosis is not always easy. Late diagnosis leads to late treatment, which can result in suboptimal results. We present a case of a 13-year-old boy hit by a car, who had a delay in diagnosis and treatment because of severe head trauma. The patient was treated 4 months after the trauma with open reduction and internal fixation of the avulsion fracture. After 4 years of follow-up, he has no complaints and has achieved good functional outcome.