Suboptimal vitamin D status and overweight/obesity are associated with gut integrity and inflammation in minority children and adolescents: A cross-sectional analysis from the MetA-bone trial.

Preserving gut integrity is essential to preventing the development of chronic diseases. Several factors are associated with gut integrity and inflammation in adults. However, there is limited evidence in healthy children.

Early detection of acute kidney injury through an alert system improves outcomes in hospitalized patients.

Background And Aims: Acute kidney injury (AKI) acquired in hospital settings has emerged as a significant public health issue. It is linked to prolonged hospital stays, increased healthcare costs, heightened risk of developing chronic kidney disease, mortality, and the need for ongoing post-hospitalization care. Our hypothesis suggests that timely recognition of AKI, identification of its underlying causes, and expert management by specialists could lead to improved prognoses for hospitalized patients.

Effectiveness and costs of the recruitment strategies used in the MetA-Bone trial, a randomized clinical trial to test the effects of soluble corn fiber supplementation for 1 year in children.

Background: Pediatric recruitment into clinical trials is very challenging. A recruitment plan was designed to recruit healthy children (9-14 years) in a trial testing the 1-year effect of corn soluble fiber supplementation on bone mass. We evaluated the effectiveness and costs of the recruitment strategies used in this trial.

Fibrosarcomatous Dermatofibrosarcoma Protuberans of the Head.

This article highlights the case of a 37-year-old male who presented with a recurrent, exponentially enlarging head mass, emphasizing the diagnostic and therapeutic challenges associated with a very rare type of tumor, fibrosarcomatous dermatofibrosarcoma protuberans (DFSP) of the head. Our patient presented with a rapidly growing head mass, initially diagnosed as a spindle cell tumor, and was managed with surgical excision and skin flap grafting. Follow-up revealed relapse and interval development of hemiparesis and hemisensory loss.

Circulating myeloid-derived suppressor cells may be a useful biomarker in the follow-up of unvaccinated COVID-19 patients after hospitalization.

SARS-CoV-2 infection is the cause of the disease named COVID-19, a major public health challenge worldwide. Differences in the severity, complications and outcomes of the COVID-19 are intriguing and, patients with similar baseline clinical conditions may have very different evolution. Myeloid-derived suppressor cells (MDSCs) have been previously found to be recruited by the SARS-CoV-2 infection and may be a marker of clinical evolution in these patients.