This case report presents a 14-month-old boy with a history of cystic fibrosis (CF) carrier status, diagnosed following a positive newborn screening for CF (CF-NBS), who developed symptoms suggestive of Pseudo-Bartter syndrome (PBS). Despite initial evaluations not meeting CF diagnostic criteria, subsequent investigations revealed an intermediate sweat chloride concentration, a second CFTR mutation, and CFTR dysfunction through rectal organoid morphology analysis (ROMA) consistent with CFTR-related disorder (CFTR-RD). This case raises important considerations regarding the diagnosis and management of CFTR-RD.
View Article and Find Full Text PDFPurpose: Oxidized LDL cholesterol (oxLDL) has been considered as a sensor of oxidative stress (OS) in childhood obesity. We integrated and related our oxLDL existing results previously assessed in overweight/obese children to lifestyle variables to investigate OS-related lifestyle variables.
Methods: 178 Caucasian children/adolescents have been evaluated and according to BMI percentiles have been classified as normal weight (BMI < 75th); overweight (BMI 75-97th) and obese (BMI > 97th).