Misinformation and Readability of Social Media Content on Pediatric Ankyloglossia and Other Oral Ties.

Importance: Diagnosis of pediatric ankyloglossia and other oral ties is increasing in part due to social media, leading to more frenotomies and excess medicalization of often normal anatomy.

Objective: To assess the accuracy and readability of social media content on pediatric ankyloglossia and other oral ties.

Design, Setting, And Participants: In this cross-sectional study, the top 200 posts on an image-based social media platform tagged with #tonguetie, #liptie, or #buccaltie were collected using a de novo account on March 27, 2023.

Dysregulated airway epithelial antiviral immunity in Down Syndrome impairs type III IFN response and amplifies airway inflammation during RSV infection.

Trisomy 21 (TS21), also known as Down syndrome (DS), increases pediatric mortality risk from respiratory syncytial virus (RSV) by nine-fold, yet its underlying immunological basis remains unclear. Here, we investigated RSV-induced immunological responses in TS21 airway epithelial cells (AECs), the primary site of respiratory virus entry and host defense. TS21 AECs exhibit hyperactive interferon (IFN) signaling and reduced RSV infectivity, but they also show impaired type-III IFN responses during viral infection.

Multi-institutional Validation of the Interarytenoid Assessment Protocol for Pediatric Laryngeal Cleft.

Background: Current assessment techniques for determining whether a patient has normal interarytenoid anatomy, a deep interarytenoid notch, or a minor laryngeal cleft are highly variable. However, differentiating between these three entities is important, given it may distinguish whether a patient should be considered for surgical intervention. The Interarytenoid Assessment Protocol (IAAP) was developed to provide standardization of interarytenoid anatomy evaluations.

Decreased DNA density is a better indicator of a nuclear bleb than lamin B loss.

Nuclear blebs are herniations of the nucleus that occur in diseased nuclei that cause nuclear rupture leading to cellular dysfunction. Chromatin and lamins are two of the major structural components of the nucleus that maintain its shape and function, but their relative roles in nuclear blebbing remain elusive. To determine the composition of nuclear blebs, we compared the immunofluorescence intensity of DNA and lamin B in the main nucleus body to the nuclear bleb across cell types and perturbations.

Management of Obstructive Sleep Apnea in the Infant: A Systematic Review and Meta-analysis.

Objective: To evaluate the improvement in respiratory parameters of infants with obstructive sleep apnea (OSA) treated with medical or surgical intervention.

Data Sources: A comprehensive review was completed using the PubMed, Web of Science, Embase, and Cochrane libraries including articles published from 1975 to 2024.

Review Methods: Interventions studied included adenotonsillectomy, mandibular distraction osteogenesis (MDO), tongue/lip adhesion, partial glossectomy, floor-of-mouth release, supraglottoplasty, oral appliances, tracheostomy, and positioning.