Usefulness of Point-Of-Care Ultrasound in Diagnosing and Managing Pediatric Multidistrict Chylous Effusion.

: The use of point-of-care ultrasound (POCUS) in emergency departments is rapidly growing due to its ability to provide immediate and accurate diagnostic information at the bedside. Furthermore, it can provide precise and rapid information on the location of multidistrict effusions in patients with suspected lymphatic decompensation. : This unique clinical case report describes a patient who presented with massive, multidistrict chylous effusion secondary to acute lymphatic insufficiency, a rare and challenging condition.

Integrating Multiple Data Sources With Interactions in Multi-Omics Using Cooperative Learning.

Modeling with multiomics data presents multiple challenges, such as the high dimensionality of the problem ( ), the presence of interactions between features, and the need for integration between multiple data sources. We establish an interaction model that allows for the inclusion of multiple sources of data from the integration of two existing methods, pliable lasso and cooperative learning. The integrated model is tested both on simulation studies and on real multiomics datasets for predicting labor onset and cancer treatment response.

Lung Ultrasound Score and Bronchiolitis: What can be Predicted in a Single Center Experience.

Background: Bronchiolitis is a viral respiratory illness affecting children younger than one year of age, and its accurate prognosis in the emergency department (ED) is often difficult. Lung ultrasound (LUS) has been shown to be useful in risk stratification with respect to the likelihood of being admitted to the hospital or high-intensity care units, receiving supplemental oxygen, or non-invasive ventilation (NIV). Our aim is to evaluate the predictive value of point-of-care lung ultrasound performed in a pediatric ED, especially regarding hospitalization, need for oxygen therapy and NIV.

Association between early radiographic chest findings and clinical outcomes in pediatric drowning: a retrospective study in a tertiary Italian hospital.

Unlabelled: Pediatric drowning incidents, both fatal and non-fatal, represent a significant challenge in emergency medicine, particularly for children under 14 years of age. Drowning is a leading cause of unintentional injury-related deaths, with children aged one to four years being especially vulnerable. Accurate and timely assessment, particularly through chest imaging, such as chest radiography (CXR) and lung point-of-care ultrasound (LUS), is crucial for evaluating pulmonary complications and guiding treatment decisions.

The usefulness of point-of-care ultrasound in dehydrated patients in a pediatric emergency department.

Backgrounds: Dehydration is among the most common causes of Pediatric Emergency Department admission; however, no clinical signs, symptoms, or biomarkers have demonstrated sufficient sensitivity, specificity, or reliability to predict dehydration.

Methods: We conducted a prospective, monocentric, observational study at Giannina Gaslini Hospital, a tertiary care pediatric hospital. Our study aimed to compare inferior vena cava ultrasound measurement with volume depletion biomarkers to understand if point-of-care ultrasound could help grade, evaluate, and better manage dehydration in children presenting to the pediatric emergency department.

Individual, environmental and demographic factors may play a role in the prognosis of fatal and non-fatal paediatric drowning.

Aim: Drowning is a leading cause of unintentional death. Ongoing efforts are dedicated to preventing these tragic incidents. Our aim was to evaluate whether demographic, environmental and epidemiological characteristics of drowned children influence their prognosis.

Difficult Intravascular Access in Pediatric Emergency Department: The Ultrasound-Assisted Strategy (DIAPEDUS Study).

Vein line positioning represents one of the first diagnostic and therapeutic steps in Pediatric Emergency Department (PED); however, the outcome of this maneuver is frequently not as expected, especially for difficult-to-access (DIVA) patients. The standard technique (visual-palpatory) has a low success rate; hence ultrasound (US) assistance has been suggested for DIVA patients, although controversial results have been obtained. Our study compared the success rate of an intravascular (IV) access procedure at the first attempt, with and without ultrasound assistance, in pediatric DIVA patients.

Kidney Involvement in PSTPIP1 Associated Inflammatory Diseases (PAID): A Case Report and Review of the Literature.

Pyogenic arthritis, pyoderma gangrenosum and acne (PAPA) syndrome, and the proline-serine-threonine phosphatase-interacting protein 1 (PSTPIP1)-associated myeloid-related proteinemia inflammatory (PAMI) syndrome are two distinct clinical conditions caused by heterozygous mutations of the gene. While skin and joint involvements are shared by both conditions, PAMI is characterized by hepatosplenomegaly, pancytopenia, and growth failure. Kidney involvement is exceptional in PSTPIP1-mediated disorders.

Second Wave Antibodies in Autoimmune Renal Diseases: The Case of Lupus Nephritis.

Clinical Trial registry name and registration number: Zeus study, NCT02403115.

Serum IgG2 antibody multi-composition in systemic lupus erythematosus and in lupus nephritis (Part 2): prospective study.

Objectives: Circulating anti-ENO1 and anti-H2A IgG2 have been identified as specific signatures of LN in a cross-over approach. We sought to show whether the same antibodies identify selected population of patients with LN with potentially different clinical outcomes.

Methods: Here we report the prospective analysis over 36 months of circulating IgG2 levels in patients with newly diagnosed LN (n=91) and SLE (n=31) and in other patients with SLE recruited within 2 years from diagnosis (n=99).

Failure of anti Interleukin-1 β monoclonal antibody in the treatment of recurrent pericarditis in two children.

Background: Recurrent pericarditis (RP) is a complication (15-30%) of acute pericarditis with an unknown etiology. Treatment regimen consists of a combination of non-steroidal anti-inflammatory drugs (NSAIDs) and colchicine, with the addition of corticosteroids in resistant or intolerant cases. In the last decade anakinra was shown as an effective treatment in patients with colchicine resistant and steroid-dependent RP, initially in anecdotal reports in children and more recently in a randomized trial.

An Update on Antibodies to Necleosome Components as Biomarkers of Sistemic Lupus Erythematosus and of Lupus Flares.

Systemic lupus erythematosus (SLE) is an autoimmune disease with variable clinical expression. It is a potentially devastating condition affecting mostly women and leading to clinically unpredictable outcomes. Remission and flares may, in fact, alternate over time and a mild involvement limited to few articular sites may be followed by severe and widespread organ damage.

Adverse events linked with the use of chimeric and humanized anti-CD20 antibodies in children with idiopathic nephrotic syndrome.

Aims: Anti-CD20 antibodies are increasingly being used to treat idiopathic nephrotic syndrome (INS) in children. While they may allow steroid and calcineurin inhibitor withdrawal, repeated infusions of anti-CD20 antibodies are often required to maintain remission. Data on their potential toxicity in INS are needed, to consider repeated infusions.

Management of Lyme Disease in European Children: a Review for Practical Purpose.

Purpose Of Review: Lyme disease is a tick-borne zoonosis transmitted through a bite of a tick carrying a spirochete belonging to Borrelia species. In the last 20 years, the reported incidence of Lyme disease is increased by three times in Europe. Clinically, the illness develops through a primary stage with a typical skin rash (erythema marginatum), then a secondary stage with possible neurologic or cardiac involvement.

Ofatumumab-associated acute pneumonitis: Not new but still the first case.

Ofatumumab is an anti-CD20 humanized monoclonal antibody utilized in the treatment of several clinical conditions resistant to other treatments. In spite there was a general expectation that ofatumumab was less toxic compared to rituximab, side effects have been reported that resemble those of its anti-CD20 chimeric precursor. Here, we describe the first case of Ofatumumab associate lung injury occurring in a 14-year-old boy affected by nephrotic syndrome dependent to prednisone plus cyclosporine A who had been treated with the dose of drug utilized in nephrotic syndrome (1500 mg/173 m).

A Long-Term Psychological Observation in an Adolescent Affected with Gardner Diamond Syndrome.

Gardner-Diamond syndrome (GDS) is an uncommon disease clinically characterized by a wide spectrum of psycho-emotive symptoms associated with painful ecchymoses/purpuric lesions and positivity of auto-erythrocyte sensitization skin test. Herein, a perspective clinical and psychological observation of an adolescent GDS is firstly reported focusing on her psychological features long-term monitored for a 1-year period. The administration of a standardized tools battery allowed us to define psychological features of the young patient over time and to monitored clinical course and response to treatment.

Cytomegalovirus-related necrotising vasculitis mimicking Henoch-Schönlein syndrome.

Viral vasculitides have been previously reported in the literature, the role of infections in their pathogenesis ranging from direct cause to trigger event. Here we report the case of a 3-year-old immunocompetent girl who developed a systemic vasculitis leading to ileal perforation, mimicking a full blown picture of Henoch-Schönlein purpura. High dosage steroid treatment was started, with good response.

Long-term efficacy of interleukin-1 receptor antagonist (anakinra) in corticosteroid-dependent and colchicine-resistant recurrent pericarditis.

Objective: To evaluate the long-term response and safety of interleukin-1 receptor antagonist (anakinra) in recurrent pericarditis.

Study Design: Fifteen patients (12 children, 3 adults) were enrolled in a multicenter retrospective study. All the patients were corticosteroid-dependent and 14 had received colchicine.

Primary red ear syndrome associated with cochleo-vestibular symptomatology: a paediatric case report.

Background: Red ear syndrome (RES), first described by Lance in 1996 in an adult series, may be primary or associated with headache syndromes, upper cervical disorders or vascular anomalies. Clinically the disease is characterised by recurrent episodes of reddening and burning pain in the auricle, usually elicited by different triggers. The prevalence of RES in the paediatric age group remains poorly understood.