RESUMEN
We report a retrospective study of 171 consecutive patients with a lateral ankle sprain. All the patients with direct or blunt force trauma were excluded. Within 21 days of injury, 115 (67.25%) patients had undergone magnetic resonance imaging to evaluate for more serious or significant injuries. The average patient age was 44.09 years. Of the 115 patients, 75 (65.23%) had findings noted to be "significant." MRI can serve as a valuable and underused tool in the evaluation of acute lateral ankle injuries. The underuse of MRI might explain the high degree of variability in patients recovering from a lateral ankle sprain.
Asunto(s)
Fracturas de Tobillo/diagnóstico por imagen , Traumatismos del Tobillo/diagnóstico por imagen , Articulación del Tobillo/diagnóstico por imagen , Diagnóstico Tardío , Imagen por Resonancia Magnética , Esguinces y Distensiones/diagnóstico por imagen , Adulto , Factores de Edad , Diagnóstico Tardío/efectos adversos , Diagnóstico Tardío/prevención & control , Errores Diagnósticos/prevención & control , Femenino , Humanos , Masculino , Persona de Mediana Edad , Pronóstico , Estudios Retrospectivos , Sensibilidad y Especificidad , Astrágalo/diagnóstico por imagen , Astrágalo/lesiones , Adulto JovenRESUMEN
Vitamin D is an essential, fat-soluble nutrient that is a key modulator of bone health. Despite the gaining popularity throughout published medical studies, no consensus has been reached regarding a serum vitamin D level that will guarantee adequate skeletal health in a patient with an increased functional demand. The purpose of the present investigation was to examine the serum concentrations of vitamin D in patients with confirmed stress fractures. A total of 124 patients were included in our retrospective cohort study. Of the 124 patients, 53 had vitamin D levels measured within 3 months of diagnosis. An association was seen in patients with a stress fracture and vitamin D level measured, as 44 (83.02%) of the 53 patients had a serum 25-hydroxyvitamin D level <40 ng/mL. Although an association was seen at our institution in patients with stress fractures and a serum vitamin D concentration <40 ng/mL, a larger and prospective investigation is warranted to further understand the effect of vitamin D level and stress fracture prevention in an active, nonmilitary population.
Asunto(s)
Densidad Ósea/fisiología , Fracturas por Estrés/sangre , Huesos Metatarsianos/lesiones , Deficiencia de Vitamina D/complicaciones , Vitamina D/análogos & derivados , Adulto , Femenino , Estudios de Seguimiento , Fracturas por Estrés/diagnóstico , Fracturas por Estrés/etiología , Humanos , Imagen por Resonancia Magnética , Masculino , Estudios Retrospectivos , Factores de Tiempo , Vitamina D/sangre , Deficiencia de Vitamina D/sangreRESUMEN
Lyme disease is the result of Borrelia burgdorferi bacterial infection after exposure from a tick bite. A pathognomonic finding in early-stage Lyme disease is an expanding, red macular ring known as erythema migrans. Lyme arthritis is a late-stage manifestation of this disease, affecting the large, weightbearing joints with intermittent pain and swelling. The existing data on Lyme disease and subsequent arthritis have reported manifestations in the lower extremity, primarily in the knee and ankle and less commonly the small joints of the foot. We present a retrospective case series of 11 cases of painful arthritis in the foot and ankle with confirmatory Lyme disease testing.