Pleural Drainage, Clinical Characteristics, and Management Strategies in the Perioperative Fontan Patient: A Multicenter Report.

Prolonged pleural drainage and chylothorax are common in postoperative Fontan patients and are associated with increased morbidity and mortality. Multiple medical and interventional treatment strategies exist and vary between centers. This is a retrospective multicenter observational cohort study of pediatric patients who underwent Fontan operation at 8 pediatric cardiac surgical institutions from 1/1/2019 to 12/31/2021.

An ultra-high vacuum scanning tunneling microscope with pulse tube and Joule-Thomson cooling operating at sub-pm z-noise.

Low-temperature scanning tunneling spectroscopy is a key method to probe electronic and magnetic properties down to the atomic scale, but suffers from extreme vibrational sensitivity. This makes it challenging to employ closed-cycle cooling with its required pulse-type vibrational excitations, albeit this is mandatory to avoid helium losses for counteracting the continuously raising helium prices. Here, we describe a compact ultra-high vacuum scanning tunneling microscope (STM) system with an integrated primary pulse tube cooler (PTC) for closed-cycle operation.

The association between early hypotension and neurologic outcome after pediatric cardiac ECPR in children with cardiac disease.

Objective: Explore the relationship between early hypotension after ECPR and survival to hospital discharge (SHD) with favorable neurologic outcome (FNO) in children with cardiac disease.

Methods: Retrospective cohort study of patients undergoing ECPR at a single center pediatric cardiac intensive care unit. Hypotension was defined as MAP < 5th percentile for age.

Correction: Nimbalkar et al. A Review of Polymer Dielectrics for Redistribution Layers in Interposers and Package Substrates. 2023, , 3895.

In the original publication [...