PYRIDOXINE-dependent epilepsy (PDE): An observational study of neonatal cases on the role of pyridoxine in patients treated with standard anti-seizure medications.

Background: The main objective of this study was to evaluate the neurological consequences of delayed pyridoxine administration in patients diagnosed with Pyridoxin Dependent Epilepsies (PDE).

Materials And Methods: We reviewed 29 articles, comprising 52 genetically diagnosed PDE cases, ensuring data homogeneity. Three additional cases were included from the General Pediatric Operative Unit of San Marco Hospital.

Cystic Fibrosis and Oxidative Stress: The Role of CFTR.

There is substantial evidence in the literature that patients with cystic fibrosis (CF) have higher oxidative stress than patients with other diseases or healthy subjects. This results in an increase in reactive oxygen species (ROS) and in a deficit of antioxidant molecules and plays a fundamental role in the progression of chronic lung damage. Although it is known that recurrent infection-inflammation cycles in CF patients generate a highly oxidative environment, numerous clinical and preclinical studies suggest that the airways of a patient with CF present an inherently abnormal proinflammatory milieu due to elevated oxidative stress and abnormal lipid metabolism even before they become infected.

Thrombotic events in children and adolescent patients with SARS-CoV-2 infection: a systematic review with meta-analysis on incidence and management.

Objectives: The present paper aimed to study the available literature on the hypercoagulability state of pediatric patients affected by COVID-19, and the current management of thrombosis in these patients, considering that no guidelines have been published since now in this age group.

Methods: N 244 titles were screened using the selected MESH words, 180 abstracts and 120 full texts were read, 12 articles were included, and four were analyzed by meta-analysis.

Results: Over 1128 COVID-19 positive patients, nearly half of them developed inflammatory sequelae, and 7.

Neonatal neurologic emergencies requiring access to paediatric emergency units: a retrospective observational study.

Herein, authors present a retrospective, multi-center study to determine the number of accesses to Pediatric Emergency Unit (PEU) of patients within 28 days of life, admitted to (1) the Acute and Emergency Pediatric Unit, San Marco University Hospital, Catania, Italy; (2) Garibaldi Hospital for Emergency Care, Catania, Italy; (3) Cannizzaro Hospital for Emergency Care, Catania, Italy. We included neonates admitted for neurologic problems, from January 2015 to December 2020, to the 1-Acute and Emergency Access of the San Marco University Hospital, Catania, Italy [observation center 1 (OC1)]; 2-Garibaldi Hospital for Emergency Care, Catania, Italy (Observation Center 2-OC2); 3-Cannizzaro Hospital for Emergency Care, Catania, Italy (Observation Center 3-OC3). For each patient, we evaluated the severity of urgency, by studying the admission triage-coloured codes, the clinical data at admission and the discharge diagnosis.

NRXN1 Deletion in Two Twins' Genotype and Phenotype: A Clinical Case and Literature Review.

In the literature, deletions in the 2p16.3 region of the neurexin gene (NRXN1) are associated with cognitive impairment, and other neuropsychiatric disorders, such as schizophrenia, autism, and Pitt-Hopkins-like syndrome 2. In this paper, we present twins with deletion 2p16.