Birth size, growth trajectory and later cardio-metabolic risk.

There is increasing evidence of a strong association between intrauterine growth and subsequent development of chronic disease in adult life. Birth size and growth trajectory have been demonstrated to have an impact on cardio-metabolic health, both in childhood and adult life. Hence, careful observation of the children's growth pattern, starting from the intrauterine period and the first years of life, should be emphasized to detect the possible onset of cardio-metabolic sequelae. This allows to intervene on them as soon as they are detected, first of all through lifestyle interventions, whose efficacy seems to be higher when they are started early. Recent papers suggest that prematurity may constitute an independent risk factor for the development of cardiovascular disease and metabolic syndrome, regardless of birth weight. The purpose of the present review is to examine and summarize the available knowledge about the dynamic association between intrauterine and postnatal growth and cardio-metabolic risk, from childhood to adulthood.

Longitudinal prospective anthropometric evaluation in Caucasian prepubertal children with lactose intolerance.

Introduction: The health consequences of lactose intolerance remain unclear. We studied the association of lactose intolerance with growth in children. Methods: In this prospective case-control study, we compared Caucasian prepubertal children with lactose intolerance (LI) [n = 30, median age = 7.87 years (3.00-12.75)] to healthy controls [(n = 75, median age = 2.25 years (2.00-7.25)]. A lactose tolerance test was performed for lactose intolerance diagnosis. The gastrointestinal symptom score was administered at baseline and after a lactose-free diet for a median period of 9.0 months [range 5%-95% (6.0-24.0)]. The anthropometric parameters were measured at baseline and follow-up. All the anthropometric data were converted into standard deviation scores (SDS). A linear regression model was used to investigate the association of lactose intolerance with growth parameters. Results: We found no difference in height velocity SDS between the LI and control groups [SDS difference (95% CI): 0.52 (-1.86 to 2.90)]. In addition, we found a significant reduction in the clinical score of the LI group after a lactose-free diet [median (5%-95%): 7.5 (4.0-15.0) and 3 (0.0-8.0); p-value <0.001]. Conclusions: The LI group exhibited no difference in height velocity compared with the control group. Nonetheless, due to the small sample size, the results on the anthropometric profile of the LI group require careful interpretation. More large-scale studies in the pediatric population are required to better understand the association of LI with anthropometric and metabolic profiles.

Neonatal diagnosis of circumferential skin creases.

BACKGROUND: Circumferential skin creases is a rare and heterogeneous disorder characterized by multiple and redundant skin folds, which can present as an isolated feature or in association with other phenotypic anomalies. Here, we report the case of a newborn who immediately captured our attention because of his phenotype. CASE: A male Caucasian infant was born at 39 weeks and 4 days of gestational age with an instrumental delivery, after a pregnancy characterized by threat of preterm birth at 32 weeks. Fetal ultrasounds were reported to be normal. The patient was the first child of non-consanguineous parents. Anthropometry at birth: weight 3.590 kg (0.57 SDS); length 53 cm (1.73 SDS); cranial circumference 35.5 cm (0.83 SDS). Clinical examination soon after birth revealed multiple, asymmetric and deep skin folds involving forearms, legs and lower eyelids (right > left). These folds seemed not to cause any physical discomfort. In addition, hypertrichosis, micrognathia, low-set ears and a thin, down-turned border of upper lip were observed. Cardio-respiratory, abdominal and neurological examination was unremarkable. There was no family history of similar appearance or other physical abnormalities. Given the clinical picture, an array-CGH was performed, which was normal. A genetic counseling was requested and Circumferential Skin Creases disorder was diagnosed based on the typical cutaneous involvement and, given the absence of other clinical signs, it was supposed a benign evolution, with skin folds tending to disappear over time. In addition, the baby's DNA was requested for a targeted genetic analysis, which resulted negative. CONCLUSIONS: This clinical case underlines the need of performing a detailed neonatal physical examination in order to realize a timely diagnostic approach. Our patient presented with multiple skin folds, facial dysmorphism but normal systemic and neurological examination. Anyways, since Circumferential Skin Creases may be associated with later neurological symptoms, a regular reevaluation is recommended.

Perinatal diagnosis of congenital urogenital sinus abnormality.

Anomalies of the urogenital sinus, which is a transient feature of the early human embryological development, are rare birth defects. Urogenital sinus abnormalities commonly present as pelvic masses, hydrometrocolpos, or ambiguous genitalia and most commonly occur within the context of congenital adrenal hyperplasia. Anomalies of the urogenital sinus requires surgical repair. We experienced a case of a female newborn with congenital urogenital sinus abnormality in which the early diagnosis helped us to prevent complications by decompressing the vagina soon after birth. Antibiotic prophylaxis was sufficient to avoid infections and to decompress the genitourinary system, thus allowing a deferred elective surgery to correct the sinus.

Emergency Department Visits for allergy related-disorders among children: experience of a single Italian hospital during the first wave of the COVID-19 pandemic.

Introduction: The aim of this study was to compare the number of the Pediatric Emergency Department (PED) visits for young allergic patients with respiratory or cutaneous symptoms during the first wave of the coronavirus disease 19 (COVID-19) pandemic in 2020 with the same period in 2019, evaluating the percentage of positive cases to Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2). We carried out a retrospective analysis using data from young patients who visited the PED with cutaneous or respiratory symptoms in the period from 20th February to 12th May of the years 2020 and 2019. Data on allergy and COVID-19 nasal swab were also collected. We observed eleven (28.2%) PED visits for allergic patients with respiratory or cutaneous symptoms for the period from 20th February to 12th May of the year 2020 and ninety-three (31.8%) PED visits for the same time frame of the year 2019 (p=0.645). Only a two-month-old child out of 39 patients with non-allergic respiratory or cutaneous symptoms resulted positive for SARS-CoV-2. Specifically, we found for all the PED visits: 21 (7.2%) in 2019 vs 2 (5.1%) in 2020 for patients with urticaria/angioedema or atopic dermatitis (p=0.634); 3 (1.0%) in 2019 vs 3 (7.7%) in 2020 for patients with anaphylaxis (p=0.003); 19 (6.5%) in 2019 vs 2 (5.1%) in 2020 for those with asthma (p=0.740); 11(3.8%) in 2019 vs 1(2.6%) in 2020 for those with lower respiratory diseases, excluding asthma (p=0.706); 39(13.4%) in 2019 vs 3 (7.7%) in 2020 for those with upper respiratory diseases (URDs) (p=0.318). We also showed a substantial decrease (~80%) in all PED visits compared with the same time frame in 2019 (absolute number 263 vs 1,211, respectively). Among all the PED visits a significant reduction was mostly found for URDs [155 (12.8%) in 2019 vs 17 (6.5%) in 2020; p=0.045)]. The total number of PED visits for allergic patients with respiratory or cutaneous symptoms dropped precipitously in 2020. It is very tricky to estimate whether it was a protective action of allergy or the fear of contagion or the lockdown or a reduction in air pollution that kept children with allergy from visiting the PED. Further studies are needed to better understand the impact of underlying allergies on COVID-19 susceptibility and disease severity.

Training in pediatric palliative care in Italy: still much to do.

AIM: This survey investigated the availability of training programs in pediatric palliative care (PPC) for Italian postgraduates specializing in pediatric medicine. METHODS: Two questionnaires were developed: (i) a questionnaire addressed to the Directors of Italian postgraduate pediatric medicine programs (n = 37); and (ii) a survey to the postgraduate students in pediatric medicine at the University Hospitals of Padua and Udine (n = 127). RESULTS: 14 directors participated (response rate: 37.8%). In 85.7% of cases (n = 12), lectures on PPC were offered, for a supposed maximum of 90 minutes/year. 116 students responded (response rate: 91%): they stated that, approximately 40 min/year of training on PPC was provided. In total, 37% of responders stated they attended a PPC Service during their training. The majority of responders (68.1%, n = 79) did not feel ready to care for a pediatric patient with life-limiting disease. CONCLUSIONS: Although PPC is well-recognized as part of a pediatrician's training, it receives poor attention.