[Analysis of colonization rate and molecular characteristics of on tracheotomy wounds at early postoperational stage in neonates].

To analyze the colonization rate and molecular types of (SA) on the tracheotomy wounds of neonates at early postoperative stage in neonatal intensive care unit (NICU). This was a case series study. Patients who were admitted and underwent tracheotomy in NICU of Beijing Children's Hospital, Capital Medical University from January 1 2020 to December 31 2023 were enrolled.

[Clinical characteristics and therapeutic experience with rivaroxaban in children with pneumonia associated with pulmonary thromboembolism].

To evaluate the efficacy and safety of rivaroxaban and investigate the clinical features of pneumonia (MPP) associated with pulmonary thromboembolism (PTE) in children. A case series study was conducted on 36 children, diagnosed with MPP associated with PTE and hospitalized in our institution from January 2020 to June 2024 of Department of Pediatric Respiratory, Shandong Provincial Hospital Affiliated to Shandong First Medical University. Clinical data and follow-up information were collected to analyze their clinical characteristics, outcomes, and adverse events to rivaroxaban.