This study aimed at evaluating the value of C-reactive protein (CRP) and procalcitonin (PCT) levels in the differential diagnosis of fever in patients with sickle cell disease (SCD). The study included 86 children with SCD (group 1) and 49 controls (group 2). During the study, the patients had 114 acute episodes or routine visits to the units. They were classified as having vasoocclusive crisis with fever (group 1A), vasoocclusive crisis without fever (group 1B), and no crisis or fever (steady state, group 1C). Only patients with crises were admitted to the hospital. Patients admitted to the hospital with various clinical signs and symptoms each and every time were included in groups 1A, 1B, and 1C. Thus, a total of 114 clinical episodes were analyzed. The mean CRP levels in the 3 patient groups were significantly higher than that in the group 2, and among the patient groups, the mean CRP was significantly higher in group 1A than the other groups. The mean CRP level in group 1A and group 1B was significantly higher than that in group 1C. There were no significant differences among the 3 SCD groups in terms of the median serum PCT level; however, the median PCT level in group 1A, group 1B, and group 1C patients was significantly higher than that in group 2 patients. These data indicate that vasoocclusive disease with or without fever apparently does not significantly increase PCT levels in relation to the baseline status of children with SCD, which in turn are clearly more elevated than PCT levels of control children.

Background: The purpose of this study was to evaluate left and right ventricular functions by using the Doppler myocardial performance index (MPI), in children with sickle cell anemia (SCA). Methods: We examined 32 patients with SCA and 30 age-matched healthy children. Echocardiography and Doppler examinations were completed for each of the subjects. MPI was calculated from the Doppler tracings. Results: Compared with controls, left ventricle (LV) end-diastolic diameter, end-systolic diameter, early-diastolic mitral flow velocity and late-diastolic mitral flow velocity were significantly higher in the patients with SCA. Although, the LV ejection fractions were in the normal ranges in patients and controls, both LV and right ventricle (RV) MPI were significantly higher in patients than those in normal children. Conclusion: MPI may be a useful noninvasive and sensitive tool for assessing the sub-clinical cardiac LV and RV dysfunctions in patients with SCA.

Rigidity and Multifocal Seizure Syndrome, Lethal Neonatal (RMFSL) (OMIM# 614498) is a rare and recently characterized epileptic encephalopathy that is related to variants in the BRAT1 gene (Breast Cancer 1-associated ataxia telangiectasia mutated activation-1 protein). In this report, an RMFSL case, who died in the 10th month of the life, with rigidity, drug-resistant myoclonic seizures in the face and extremities, with, significant motor delays is presented. The exon sequence was determined and a new homozygous variant (C.2230_2237dupAACATGC) was detected. This RMFSL case with a homozygous variant in the BRAT1 gene, is the fourth one in the literature and the first one being reported from a Turkish family.

This study aimed to examine the incidence, epidemiology, and clinical characteristics of symptomatic and asymptomatic candidiasis in a pediatric intensive care unit (PICU), and to determine the risk factors associated with symptomatic candidiasis.