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Purpose The incidence of endocrine sequelae following central nervous system (CNS) infections in pediatric age is not known. We conducted this scoping review to assess the incidence of endocrinological alterations in patients with prior CNS infections in pediatric age. Methods Our screening process included both randomized and non-randomized controlled trials. All types of observational studies, prospective and retrospective, have been included. Results Ten studies were included in our review. The cumulative number of patients in all of the studies was 211, the mean age of the population study was 4.9 (±5 years). The included papers described the following acute CNS infections: meningitis (nine studies reported eighty-five cases) and encephalitis (three studies described sixty-five cases). Two case reports and one retrospective study reported hypopituitarism as a consequence of Mycobacterium tuberculosis CNS infection. In five studies the patients developed endocrine comorbidities at the time of infection. Another study analyzed 49 young adults who previously had tuberculous meningitis at a mean age of 5.9 ± 5.0 years: seven patients had growth hormone deficiency, four of whom also had gonadotropin deficiency; the other three had gonadotropin deficiency, corticotropin deficiency, and mild hyperprolactinemia. Conclusion Standardized multidisciplinary follow-up and research of patients with prior CNS infection is crucial. Although pituitary reserve screening is not commonly performed in these patients, clinical and research centers should set up an endocrinological evaluation with monitoring of auxological parameters to detect the signs and symptoms of hypopituitarism early and to initiate the appropriate care in children with previous CNS infections. [ABSTRACT FROM AUTHOR]

We aimed to investigate if children with their first UTI and a concomitant positive blood culture have a higher risk of abnormalities. We performed a retrospective study of children younger than 18 years of age with their first UTI. Multivariate logistic regression and receiver operating characteristic (ROC) curves were used to evaluate if positive blood cultures are associated with urinary abnormalities. After the screening process, we considered the enrolled 161 children with UTIs. The median age was three months, and 83 were females (43.2%). In multivariate analysis, age (p = 0.001, 95% CI 1.005–1.020), the presence of Pseudomonas aeruginosa or unusual germs in urine cultures (p = 0.002, 95% CI 2.18–30.36) and the positivity of blood cultures (p = 0.001, 95% CI 2.23–18.98) were significantly associated with urinary abnormalities. A model based on these parameters has an AUC of 0.7168 to predict urinary malformations (p = 0.0315). Conclusions include how greater age, a positive blood culture and the presence of Pseudomonas aeruginosa or unusual germs in urine culture in children hospitalised for their first episode of a UTI are factors associated with a significantly higher risk of urinary abnormalities. These data can guide the implementation of more personalized strategies to screen for urinary abnormalities that may be included in future guidelines. [ABSTRACT FROM AUTHOR]

Introduction: There is marked heterogeneity in clinicians' choice of antibiotic duration for pediatric urinary tract infections (UTIs). Most patients with bacterial UTIs still receive between 7 and 10 days of antibiotics. Prolonged antibiotic exposure drives the emergence of resistance and increases the occurrence of adverse effects. There is increasing evidence that shorter antibiotic regimens may be equally effective compared with longer ones. However, studies evaluating shorter therapies in children hospitalized with urinary tract infections have not yet been performed. Methods: We performed a retrospective study comparing children hospitalized with UTIs treated with a short antibiotic (<7 days) or standard antibiotic treatment. The primary aim of our study was to assess the efficacy of a shorter antibiotic therapy for children with UTIs, compared with an historical group of children treated with a standard 7–14 days course. Results: 112 patients, 46 of which were females (41.1%) with a median age 6 months were enrolled. A total of 33 patients (29.5%) underwent a short therapy. All patients were successfully discharged from the acute episode, independently from antibiotic duration. Short therapy was associated with a lower risk of urinary tract relapse (22 relapses (95.6%) in the standard group, 1 (4.4%) in the short group; OR 0.081; 95%CI 0.01–0.63). Conclusions: Short antibiotic therapy was equivalent to standard duration therapy for the cure of UTIs in hospitalized children and was also associated with a lower rate of recurrences. This study provides the basis for a larger prospective randomized study to address the role of short antibiotic therapies in children with UTIs requiring hospitalization [ABSTRACT FROM AUTHOR]