Endoscopic Posterior Costochondral Graft with Cricoid Sutures for a Recurrent Type 3 Laryngeal Cleft.

A patient with a recurrent connection between their trachea and esophagus underwent an endoscopic repair (through the mouth with no incisions) with a graft secured via sutures, which is the first description of fully endoscopic graft placement for this pathology. Laryngoscope, 133:269-272, 2023.

Prenatal Imaging Findings Predict Obstructive Fetal Airways Requiring EXIT.

OBJECTIVE: Detection of fetal airway compromise through imaging raises the possible need for ex utero intrapartum treatment (EXIT) procedures. Despite EXIT procedures involving massive resource utilization and posing increased risk to the mother, decisions for EXIT are usually based on anecdotal experience. Our objectives were to analyze prenatal consultations with potential fetal airway obstruction for imaging and obstetric findings used to determine management strategy. METHODS: Retrospective chart review was performed for prenatal abnormal fetal airway consults between 2004-2019 at a quaternary pediatric facility. Data collected included demographics, imaging characteristics, delivery information, and airway management. Our primary outcome was EXIT performance and the secondary outcome was postnatal airway management. Fisher's exact test was used to compare management decisions, outcomes, and imaging findings. RESULTS: Thirty-seven patients met inclusion criteria. The most common diagnoses observed were lymphatic malformation, teratoma, and micrognathia. Of the imaging findings collected, only midline neck mass location was associated with EXIT procedure performance. Factors associated with invasive airway support at birth were mass-induced in-utero neck extension and neck vessel compression, polyhydramnios, and micrognathia. CONCLUSIONS: Multidisciplinary input and interpretation of prenatal imaging can guide management of fetal airway-related pathology. EXIT is an overall safe procedure and can decrease risk due to airway obstruction at birth. We identified in-utero neck extension, neck vessel compression, micrognathia, and polyhydramnios as better indicators of a need for invasive airways measures at birth and suggest use of these criteria in combination with clinical judgement when recommending EXIT. LEVEL OF EVIDENCE: 4 Laryngoscope, 131:E1357-E1362, 2021.