In this study, we present four cases of Human Bocavirus (HBoV) infection in children aged between 1 month and 4 years. Among these cases, two siblings were hospitalized with similar symptoms. Among the four pediatric cases of patients with HBoV infection, three were associated with acute respiratory failure and spontaneous pneumothorax, and two of these presented with subcutaneous emphysema. The presented patients were young children, aged between 1 month and 4 years, two of whom were siblings, suggesting a possible intrafamilial transmission of HBoV1 infection. These cases highlight the importance of considering HBoV as a differential diagnosis in pediatric patients with respiratory and gastrointestinal symptoms. Early recognition and appropriate medical care are important in treating HBoV infection in young children.

Background: The ongoing military conflict in Ukraine has had a devastating impact on children’s health, exposing them to a range of illnesses. The aim of this study was to analyze the most common medical conditions among Ukrainian children since the beginning of the conflict, with a focus on identifying and understanding these problems in a wartime setting. Method: To assess the health status of affected children, we collected data from 422 pediatric patients who presented to the emergency department. The analysis included reviewing medical records, documenting the nature of illness, treatments administered, and the need for hospitalization. Results: Preliminary results indicate that interstitial pneumonia, contusions, gastroenterocolitis, and traumatic brain injury were the most common conditions. Of the 422 children studied, 80% received appropriate care without hospitalization, while 20% were admitted for further evaluation. Conclusions: Interstitial pneumonia was diagnosed in 23% of patients, highlighting the vulnerability of the respiratory system under conflict conditions. Contusions were predominant among musculoskeletal injuries, accounting for 81% of cases, and gastroenterocolitis was diagnosed in 46% of patients, reflecting the impact of poor living conditions.