Absceso epidural espinal por Streptococcus agalactiae en un paciente inmunocompetente / Spinal epidural abscess caused by Streptococcus agalactiae in an immunocompetent patient

Introducción: Streptococcus agalactiae es un microorganismo causal infrecuente en el absceso epidural espinal (AEE) que generalmente afecta a pacientes con comorbilidades predisponentes y/o alguna potencial fuente de infección. Caso clínico: Presentamos el caso de un paciente de 53años, inmunocompetente y sin antecedentes médicos de interés, que desarrolló un cuadro de dolor lumbar, paraparesia y disfunción de esfínteres en el contexto de un síndrome febril sin foco conocido de una semana de evolución. La exploración neurológica mostró paraparesia flácida proximal, nivel sensitivo T10, esfínter anal atónico y reflejos osteotendinosos normales. La RM medular mostró un extenso AEE dorsal. Se realizó una laminectomía urgente con drenaje del absceso en menos de 24h y se inició antibioterapia empírica. El resultado del cultivo mostró Streptococcus agalactiae. Tras un estudio exhaustivo, no se encontró ninguna enfermedad predisponente ni fuente de la infección. Conclusiones: Describimos un caso infrecuente de AEE causado por Streptococcus agalactiae en un paciente sano sin factores predisponentes. Este caso subraya la importancia del diagnóstico precoz de esta entidad, dado que se puede asociar potencialmente con un mejor pronóstico

Background: Streptococcus agalactiae is an uncommon microorganism that causes spinal epidural abscess (SEA) and usually affects individuals with a predisposing condition or potential source of infection. Case description: We present the case of an immunocompetent 53-year-old patient with an unremarkable past medical history who developed progressive low extremity weakness, bowel and bladder dysfunction and genital sensory impairment. A neurological exam on admission revealed flaccid proximal paraparesis, T10 sensory level, atonic anal sphincter and normal myotatic reflexes. Urgent neuroimaging showed a large thoracic epidural spinal abscess. Laminectomy and abscess drainage were immediately performed and systemic antibiotic treatment was initiated. Abscess cultures revealed Streptococcus agalactiae. After an exhaustive workup no predisposing factors or local or systemic source for the infection were found. Conclusions: We report a singular case of spinal epidural abscess caused by Streptococcus agalactiae in a healthy patient with no predisposing factors. This case also highlights the importance of an early diagnosis and treatment to obtain a better neurological outcome

Development and Validation of a Simplified Falls Assessment Tool in an Acute Care Setting.

An easy-to-use assessment tool, which contains reversible risk factors, might influence the success of a falls prevention program. A 2-phase study was undertaken to develop and validate a simplified falls assessment tool. Risk factors of confusion, dizziness, altered elimination, and difficulty with mobility were found to be significantly associated with fall status. The simplified falls assessment tool that contains these 4 risk factors yielded a comparable predictive value to Hendrich II Falls Risk Model.

Nocturnal enuresis in adolescents and adults is associated with childhood elimination symptoms.

PURPOSE: Since nocturnal enuresis in adults and adolescents is rarely monosymptomatic, we identified the prevalence of childhood bladder and bowel dysfunction, and compared findings to those in a normative cohort. MATERIALS AND METHODS: Childhood and current bladder and bowel dysfunction were investigated in 56 consecutive adolescents and adults attending a public nocturnal enuresis service and in 293 normative adults using a self-administered questionnaire. Analysis involved descriptive statistics, the chi-square and Kruskal-Wallis tests, and regression analysis with p <0.05 considered significant. RESULTS: Adolescents and adults attending a public nocturnal enuresis service had significantly higher childhood scores than normative adults, and significantly more childhood urgency, frequency, urge incontinence, infrequent voiding and small volume, high urge voids. Infrequent bowel action and fecal soiling in childhood were also significantly more common in those with nocturnal enuresis than in controls. Adult symptoms of urge incontinence, general bowel symptoms and nocturnal enuresis were significantly more common in adults and adolescents with nocturnal enuresis. Significant associations were found between childhood symptoms and adult overactive bladder, and childhood emptying dysfunction and adult voiding dysfunction. Higher childhood scores in adults and adolescents with nocturnal enuresis correlated significantly with current adult symptoms of urge, urge leakage, stress incontinence, hesitancy, incomplete emptying and UTI within the last year. CONCLUSIONS: Significant childhood bladder and bowel symptoms along with more adult urge and bowel dysfunction were found in adults and adolescents with nocturnal enuresis. The association with adult urgency and urinary tract infection supports the likelihood of underlying bladder and or voiding dysfunction in unremitting nocturnal enuresis.