Neonatal Outcomes of Multiple Congenital Thoracic Lesions.

INTRODUCTION: Congenital pulmonary airway malformations (CPAM), intra- and extralobar bronchopulmonary sequestrations (iBPS/eBPS), CPAM-BPS hybrid lesions (HL), congenital lobar emphysema (CLE), bronchial atresia (BA), and foregut duplication cysts (FDC), collectively referred to as congenital thoracic lesions (CTL), are mostly solitary. Patients with multiple CTL are rare, and reports on such cases are scarce. To address this dearth, we analyzed a large multifocal CTL patient cohort. METHODS: Retrospective chart review of patients born between 1/1/2013 and 3/31/2023 who underwent surgery for a CTL at our tertiary center. Patients with radiological and surgical diagnosis of multifocal CTL, defined as ≥2 CTL present in more than one lobe were included to record pre-, peri-, and postnatal patient characteristics. RESULTS: Among 701 CTL patients, 74(10.5%) had multiple CTL. CTL multifocality was prenatally recognized correctly in 8(12.9%) patients. Most multiple CTL were right-sided, unilateral multilobar lesions (n=33, 44%). Bilateral CTL were found in 9(12.1%) patients. CPAM-CPAM lesions were the most prevalent CTL types (n=36, 49%). Genetic syndromes were confirmed in 3(4%) and additional congenital anomalies in 9(12.9%) patients, 5 of those had multiple congenital anomalies. Of 49(65%) patients with multilobar CTL, 25(51%) underwent bilobectomy and 24(49%) lung-sparing surgery. Length of stay was similar. Mortality was 5.4%. CONCLUSION: We report on the largest patient cohort with multiple CTL to date. Multiple CTL occurred in 1/10 patients with CTL, and only 12.9% were recognized prenatally. Lung-sparing surgery can be considered. Multiple additional congenital anomalies and genetic syndromes may be more common and genetic testing should be considered. Overall, outcomes in this patient population are favorable.

The Effect of Sedation on Long-Term Psychological Impairment After Extracorporeal Life Support.

OBJECTIVE: This retrospective study aimed to identify the association between long-term psychological impairment and total sedation received during venovenous extracorporeal life support (VV-ECLS) for acute respiratory failure (ARF). DESIGN: This observational retrospective study compared characteristics between patients with and without long-term psychological morbidity at long-term follow-up after VV-ECLS for ARF. SETTING: A single institutional experience in a quaternary referral academic medical center in the United States. PATIENTS: Patients who received VV-ECLS for ARF between January 1, 2015, and April 1, 2017, were identified for selection. Presence of psychiatric morbidity (anxiety and/or depression) was determined with the Hospital Anxiety and Depression Subscale battery at long-term follow-up. INTERVENTIONS: No interventions were made during this retrospective observational study. MEASUREMENTS AND MAIN RESULTS: A total of 42 patients (21 male, 21 female, median age 49 [interquartile range {IQR} 36-57]) completed a telephone interview a median of 14.6 (IQR 7.7-21.1) months after ECLS decannulation. Cohorts were defined as possessing any psychiatric morbidity (anxiety and/or depression) as defined by the Hospital Anxiety and Depression Subscale battery (n = 22 [52%]) versus no psychiatric morbidity (n = 20 [48%]) at long-term follow-up. Patients who had clinically significant psychiatric morbidity received a median of 15.0 (IQR 11.0-17.0) days of continuous intravenous sedation compared with patients who had no psychiatric morbidity, who received a median of 10.0 (IQR 6.5-13.5) days of intravenous sedation; (p = 0.02). CONCLUSIONS: This retrospective analysis identified a significant association between the presence of long-term post-VV-ECLS psychiatric symptoms and the total number of days of intravenous sedation.