Results suggest that 4E-BP1 overexpression is strongly associated with prostate cancer, especially when combined with PTEN and mTOR expression data. Hierarchical clustering analysis utilizing PTEN, mTOR, and 4E-BP1 separated normal from cancer cell populations in most cases.

The aim of the current study is to investigate hospitalization outcomes of COVID-19 positive children and adults with moderate or severe congenital heart disease to children and adults without congenital heart disease. Retrospective review using the Vizient Clinical Data Base for admissions of patients with an ICD-10 code for COVID-19 from April 2020 to March 2021. Admissions with COVID-19 and with and without moderate or severe congenital heart disease (CHD) were stratified into pediatric (< 18 years) and adult (≥ 18 years) and hospital outcomes were compared. There were 9478 pediatric COVID-19 admissions, 160 (1.7%) with CHD, and 658,230 adult COVID-19 admissions, 389 (0.06%) with CHD. Pediatric admissions with COVID-19 and CHD were younger (1 vs 11 years), had longer length of stay (22 vs 6 days), higher complication rates (6.9 vs 1.1%), higher mortality rates (3.8, 0.8%), and higher costs ($54,619 vs 10,731; p < 0.001 for all). Adult admissions with COVID-19 and CHD were younger (53 vs 64 years, p < 0.001), had longer length of stay (12 vs 9 days, p < 0.001), higher complication rates (8 vs 4.8%, p = 0.003), and higher costs ($23,551 vs 13,311, p < 0.001). This appears to be the first study to report the increased hospital morbidities and costs for patients with CHD affected by COVID-19. Our hope is that these findings will help counsel patients moving forward during the pandemic.

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Objective: There is little literature describing the performance of video laryngoscopes for the intubation of pediatric patients in the emergency department (ED). The purpose of this study is to report our experience with direct laryngoscopy (DL), the C-MAC (CMAC), and the GlideScope (GVL) over a 10-year period in an urban academic pediatric ED. Methods:This was an analysis of pediatric intubations prospectively recorded into a Continuous Quality Improvement database in an academic pediatric ED over a 10-year period. Between July 1, 2007, and June 30, 2017, emergency physicians recorded all consecutive intubations performed in the pediatric ED. The database included patient demographics and detailed information on each intubation such as age of the patient, reason for intubation, device(s) used, method of intubation, difficult airway characteristics, adverse events, number of intubation attempts, and outcome of each attempt. All patients younger than 18 years who underwent intubation by an emergency medicine resident using a DL or videolaryngoscope (CMAC or GVL) were included in the study. The primary outcome measure was first-pass success without adverse events (FPS-AE), which was defined as successful tracheal intubation on a single laryngoscope insertion without the occurrence of any adverse events during the peri-intubation period. A multivariate regression analysis was performed to control for potential confounders and included difficult airway characteristic, operator level of training, method of intubation, and patient age.Results: During the study period, 530 intubations were performed in pediatric patients. Of these, 493 intubations met the inclusion criteria and were analyzed (218 DL, 187 CMAC, 88 GVL). The FPS-AE with each device is as follows: DL, 54.1% (n = 118/218); CMAC, 64.0% (n = 119/187); and GVL, 52.3% (n = 46/88). In the logistic regression analysis, compared with DL, the CMAC was associated with a higher FPS-AE (odds ratio, 1.6 [95% confidence interval, 1.03-2.45]), whereas the GVL was not associated with an increased FPS-AE (odds ratio, 0.62 [95% confidence interval, 0.35-1.10]). Conclusions:In this study of pediatric patients intubated in the ED, compared with DL, the CMAC was associated with an increased FPS-AE, but the GVL was not.