RESUMEN
Background This study aims to evaluate the clinical features, laboratory findings, and outcomes of children and adults diagnosed with meningitis in Jordan. Methodology This is a retrospective chart review study that targeted patients diagnosed with meningitis at King Abdullah University Hospital, a tertiary care center in Northern Jordan, from March 21, 2015, to March 31, 2019. Patients were included in this study if they were older than 28 days and had no risk factors for meningitis. Results A total of 169 patients met the inclusion criteria. Males were overrepresented (67%) and were significantly younger than females (6 vs. 17 years, p = 0.01). Positive meningeal signs were not predictive of greater cerebrospinal fluid leukocytosis (p = 0.348), and they did not provide sufficient sensitivity to be used as screening tools. The most common etiology was aseptic (49%), followed by enterovirus (43%), while bacterial meningitis was an uncommon diagnosis (3.5%). Nearly half of the patients took antibiotics prior to their hospital presentation. During in-hospital admission, six patients died, four of whom had bacterial and two had aseptic meningitis. Enteroviral meningitis showed neutrophil predominance in 44% of cases on lumbar puncture and had a higher neutrophil proportion compared to aseptic meningitis (p = 0.026). Streptococcus pneumoniae was the most common bacterial etiology identified. Conclusions Meningitis in Jordan is most commonly of aseptic and enteroviral origin, and these etiologies carry significantly more favorable outcomes compared to bacterial meningitis. Enteroviral meningitis displays a higher percentage of neutrophils in cerebrospinal fluid compared to aseptic meningitis. S. pneumoniae is the leading cause of bacterial meningitis. Slight neutrophil predominance above half is a weak predictor of bacterial meningitis due to the small contribution of bacteria as a cause among enteroviruses and aseptic etiologies.
RESUMEN
Ventricular septal defects (VSDs) are the most common forms of acyanotic congenital heart disease accounting for 37% of congenital heart disease in children. A VSD is defined by parts of the ventricular septum involved. There are four major types of VSDs: perimembranous, muscular, outlet, and inlet VSDs. Echocardiography is the most important clinical tool to help diagnose and characterize a VSD. Although most VSDs are clinically nonsignificant or close on their own, echocardiography with Doppler and color flow mapping can be used to provide accurate anatomic and hemodynamic evaluation of VSDs in order to determine if surgical or transcatheter-based intervention is needed. Hence, understanding how to use echocardiography to characterize VSDs is of crucial importance when caring for patients with adult congenital heart disease.