[Neonatal myocarditis due to Coxsackie: case report and literature review].

This article aims to elucidate viral myocarditis in neonates, focusing on a case involving Coxsackie virus, in order to enhance early detection and treatment, and, therefore, mitigating the substantial morbidity and mortality associated with this condition. Our study details the clinical course of a female newborn with Coxsackievirus-induced myocarditis, who underwent diagnostic modalities such as echocardiogram, cardiac magnetic resonance, and serial biomarker analysis, all of which allowed us to outline the disease's natural progression and its response to intervention over time. Based on a literature review we identified 6 similar cases, spanning from 1962 to 2022.

[Food protein-induced enterocolitis syndrome. A case report].

Background: Food protein-induced enterocolitis syndrome or FPIES is a rare, not-IgE-mediated food allergy. The predominant feature is vomit from one to four hours after consuming the causal food.

Clinical Case: An 8-month-old boy, with no family history of allergy, with a personal pathological history of allergy to cow's milk protein.