Current Uses of Bromelain in Children: A Narrative Review.

Bromelain is a complex natural mixture of sulfhydryl-containing proteolytic enzymes that can be extracted from the stem or fruit of the pineapple. This compound is considered a safe nutraceutical, has been used to treat various health problems, and is also popular as a health-promoting dietary supplement. There is continued interest in bromelain due to its remarkable therapeutic properties.

Vitamin D Status in an Italian Pediatric Cohort: Is There a Role for Tobacco Smoking Exposure?

Objective: Vitamin D deficiency is a common public health issue worldwide. The purpose of this study was to investigate the vitamin D status and its potential determinants in children residing in Sardinia (40°N), Italy.

Methods: Children were enrolled over a 12-month period.

Impact of COVID-19 Pandemic and Associated Restrictions on Vitamin D Status in a Large Cohort of Italian Children and Adolescents.

: Vitamin D is synthesized in the skin upon sunlight exposure, showing variations with season and latitude. We aimed to investigate the influence of age, sex, and season on vitamin D status in a large pediatric cohort during the COVID-19 pandemic period and the corresponding pre-pandemic period. : Retrospective data concerning subjects aged < 18 years were extracted anonymously from the large database of a reference laboratory hospital (Sassari, Northern Sardinia, Italy).

Adenotonsillectomy in Children with Obstructive Sleep Apnea Syndrome: Clinical and Functional Outcomes.

Adenotonsillectomy (AT) is the first-line treatment for pediatric obstructive sleep apnea syndrome (OSAS). Relatively few studies have evaluated the clinical and functional outcomes of AT in children with OSAS, but these studies show that surgery improves behavior and quality of life (QOL). However, residual OSAS after AT is reported in severe cases.

Congenital hip dysplasia: The importance of early screening and treatment.

Congenital Hip Dysplasia (CHD) is characterized by a hip joint dislocation between the femoral head and the acetabulum, with a multifactorial etiology. This disorder can be an isolated condition or the manifestation of a syndromic condition, and it has been estimated with higher rates than registered, with a predominance in female sex and left side; risk factors are now defined. In Italy, the incidence rate is 3-4%, with significant regional differences: higher in Lombardy and lower in Sicily.

Clinical use of gastric antisecretory drugs in pediatric patients with gastroesophageal reflux disease: a narrative review.

Background And Objective: Gastroesophageal reflux (GER) is a common condition in infants. Usually, it resolves spontaneously in 95% of cases within 12-14 months of age, but gastroesophageal reflux disease (GERD) may develop in some children. Most authors do not recommend pharmacological treatment of GER, while the management of GERD is debated.

Relationships between 25-Hydroxyvitamin D Levels and Obstructive Sleep Apnea Severity in Children: An Observational Study.

The prevalence of hypovitaminosis D is increasing worldwide. Vitamin D deficiency is supposed to play a role in sleep disturbances, but the complex relationships between hypovitaminosis D and pediatric obstructive sleep apnea syndrome (OSAS) are still incompletely understood. This study was aimed to retrospectively investigate the vitamin D status and significant clinical, laboratory, and instrumental variables in a cohort of pediatric patients with OSAS and to assess the possible relationship between serum vitamin D levels and OSAS severity.

Clinical Use of Gastric Antisecretory Drugs in Hospitalized Pediatric Patients.

Antisecretory drugs are frequently used in the treatment of pediatric gastrointestinal disorders. This study was aimed to assess the prescribing patterns and the safety of ranitidine and proton pump inhibitors (PPIs) in a cohort of Italian pediatric patients. Children aged >1 month to <16 years that were admitted to our Pediatric Clinic between 2016 and 2018 were enrolled in this retrospective observational study.

Use of Azithromycin in Pregnancy: More Doubts than Certainties.

Macrolides such as azithromycin are commonly prescribed antibiotics during pregnancy. The good oral bioavailability and transplacental transfer of azithromycin make this drug suitable for the treatment of sexually transmitted diseases, toxoplasmosis, and malaria. Moreover, azithromycin is useful both in the management of preterm pre-labor rupture of membranes and in the adjunctive prophylaxis for cesarean delivery.

Impact of the SARS-CoV-2 pandemic and associated restrictions on Pediatric Emergency Department utilization in Sardinia: a retrospective bicentric observational study.

Background: The COVID-19 pandemic and associated public health measures have had a profound impact on health systems worldwide. The aim of this study was to assess quantitative and qualitative changes in Pediatric Emergency Department (PED) visits in Sardinia, Italy, during the early period of the COVID-19 pandemic.

Methods: We retrospectively investigated the number and characteristics of visits to two major Sardinian PEDs, in the periods January-June 2020 and January-June 2019.

Infant botulism: an underestimated threat.

Infant botulism (IB) is defined as a potentially life-threatening neuroparalytic disorder affecting children younger than 12 months. It is caused by ingestion of food or dust contaminated by spores, which germinate in the infant's large bowel and produce botulinum neurotoxin. Although the real impact of IB is likely underestimated worldwide, the USA has the highest number of cases.

Paracetamol overdose in the newborn and infant: a life-threatening event.

Purpose: Paracetamol is the only drug recommended to treat fever in neonates. At recommended doses, paracetamol has not been associated with liver injury in neonates, while hepatotoxicity may occur after intake of a single high dose or multiple excessive doses. The aim of this narrative review is to critically analyze and summarize the available literature on newborns and infants exposed to supratherapeutic doses of paracetamol, with special focus on their clinical features, outcome, and management.

Ceftriaxone-associated biliary pseudolithiasis in children: do we know enough?

Ceftriaxone is an antibiotic agent frequently used in paediatric hospital practice for the treatment of severe bacterial infections. The use of this agent can result in cholelithiasis and/or biliary sludge, more commonly in children than in adults. This systematic review was aimed at analysing available literature concerning ceftriaxone-associated biliary pseudolithiasis in paediatric patients, with a special emphasis on the clinical aspects.

Acute lymphoblastic leukemia in a nine-year-old girl with isodicentric chromosome 15 syndrome.

Isodicentric chromosome 15, also called idic(15), is a rare chromosomal abnormality resulting from inverted duplication of proximal 15q. It is associated with specific clinical findings such as early central hypotonia, developmental delay, cognitive dysfunction, autism spectrum disorders, and seizure. Herein we describe a case of a girl with idic(15) syndrome who developed acute lymphoblastic leukemia (ALL) at the age of 9 years.

Current Challenges in Neonatal Resuscitation: What is the Role of Adrenaline?

Adrenaline, also known as epinephrine, is a hormone, neurotransmitter, and medication. It is the best established drug in neonatal resuscitation, but only weak evidence supports current recommendations for its use. Furthermore, the available evidence is partly based on extrapolations from adult studies, and this introduces further uncertainty, especially when considering the unique physiological characteristics of newly born infants.

Parasitic Hypereosinophilia in Childhood: a Diagnostic Challenge.

Severe hypereosinophilia (HE) in children is rare, and its etiological diagnosis is challenging. We describe a case of a 30-month-old boy, living in a rural area, who was admitted to our Clinic with a 7-day history of fever and severe hypereosinophilia. A comprehensive diagnostic workup could not identify the cause of this condition.

Maternal Carbamazepine Therapy and Unusual Adverse Effects in a Breastfed Infant.

Background: Usually, no adverse effects are observed in breastfed infants whose mothers are treated with the anti-epileptic carbamazepine. In this article, we described unusual short-term adverse effects observed in a young infant after exposure to carbamazepine during pregnancy and lactation.

Case Report: A 40-day-old female infant, born at term, was admitted to the Pediatric Clinic at University of Sassari, Italy, for recurrent regurgitations and vomiting.

Vitamin D deficiency in childhood: old lessons and current challenges.

Hypovitaminosis D in childhood is a re-emerging public health problem in developed countries. New life style habits, current "epidemics" of obesity in children and adolescents worldwide, and other preventable risk factors may play a role in favoring the occurrence of vitamin D deficiency. In addition to skeletal consequences, hypovitaminosis D has been found to be involved in the development of serious health extra-skeletal problems in childhood, including atopy and autoimmunity.