Effect of etomidate added to propofol target-controlled infusion in bidirectional endoscopy: A randomized clinical trial.

Background: Propofol has been widely used in bidirectional gastrointestinal endoscopy sedation; however, it frequently leads to cardiovascular adverse events and respiratory depression. Propofol target-controlled infusion (TCI) can provide safe sedation but may require higher dosages of propofol. On the contrary, etomidate offers hemodynamic stability.

Association between blood ethylene oxide levels and trouble sleeping in U.S. adults: Data from NHANES 2013-2018.

Environmental factors such as pollution have been reported to deteriorate sleep quality. Ethylene oxide (EO), a reactive cyclic oxide commonly used in manufacturing processes, has been associated with various health concerns such as cancer, metabolic syndrome, and inflammatory conditions. However, the relationship between EO exposure and self-reported troubled sleeping remains unclear.

Research trends and hotspots in the field of electrical impedance tomography for mechanical ventilation: a bibliometric analysis.

Background: Electrical impedance tomography (EIT) is a relatively recent functional imaging technique that is both noninvasive and radiation free. EIT measures the associated voltage when a weak current is applied to the surface of the human body to determine the distribution of electrical resistance within tissues. We performed a bibliometrics-based review to explore the geographic hotspots of current research and future trends developing in the field of EIT for mechanical ventilation.

Effect of Dexmedetomidine on Postoperative Renal Function in Patients Undergoing Cardiac Valve Surgery Under Cardiopulmonary Bypass: A Randomized Clinical Trial.

Objective: The effect of dexmedetomidine on postoperative renal function was investigated in patients undergoing cardiac valve surgery under cardiopulmonary bypass (CPB).

Design: A randomized controlled trial.

Setting: University teaching, grade A tertiary hospital.

A retrospective study of 51 pediatric cases of traumatic asphyxia.

Background: Traumatic asphyxia (TA) is a rarely reported disease characterized as thoraco-cervico-facial petechiae, facial edema and cyanosis, subconjunctival hemorrhage and neurological symptoms. This study aimed to report 51 children of TA at the pediatric medical center of west China.

Methods: Scanned medical reports were reviewed and specific variables as age, sex, cause of injury, clinical manifestations and associated injuries were analyzed using SPSS 25.