Background: Alveolar recruitment maneuvers (ARMs) is an important part of lung-protective ventilation strategies (LPVSs), but the optimal duration and interval Remain unclear.
Methods: Patients:252 patients who underwent holmium laser lithotripsy surgery and meet inclusion criteria were included and randomized into three groups based on the duration and frequency of ARMs (Regular, one 30 s ARM (RARMs); Improved and intermittent, three 10s ARMs (IARMs); and Control (C), no ARMs).
Interventions: Groups R and I received ARMs at 20 cmH2O pressures every 30 min.
Background: This study aimed to explore the trajectories of posttraumatic stress disorder (PTSD) symptoms among child survivors of the Lushan earthquake by using latent category growth analysis.
Methods: In total, 304 students from a school located in Lushan County were assessed by UCLA PTSD-RI at 1.5, 6, 12, 24 and 48 months after the earthquake.
Eur J Psychotraumatol
May 2018
Many studies have reported the comorbidity of posttraumatic stress disorder (PTSD) and depression in children. However, the underlying relationship between PTSD and depression remains unclear. This study examines the relationship between PTSD and depressive symptoms in children who survived the Wenchuan earthquake in China.
View Article and Find Full Text PDFCatheter-related bladder discomfort (CRBD) is a distressing symptom complex after surgery, especially in male patients who have had urinary catheterization under general anesthesia. In this prospective, randomized, controlled trial, we compared dorsal penile nerve block (DPNB) with 0.33% ropivacaine with intravenous tramadol 1.
View Article and Find Full Text PDFSichuan Da Xue Xue Bao Yi Xue Ban
November 2007
Objectives: To explore the effect of fentanyl on 50% effective dose (ED50) of emulsified isoflurane for hypnosis and to define the type of interaction between fentanyl and emulsified isoflurane during rat hypnosis.
Methods: 125 male adult Sprague-Dawley rats (240-300 g) were divided into 5 groups depending on the drugs administered via the tail vein. The up-and-down sequential allocation technique was used to determine ED50 of fentanyl in the loss of righting reflex.