Ambulatory surgery has been vigorously promoted in China while there is a lack of unified management norms. Shanghai has a long-term pilot operation of ambulatory surgery in China, which has a certain management foundation. And it has actively promoted the standardized management since 2014. This article introduces the development and preparation of the Shanghai local standard The Hospital Management Specification of Ambulatory Surgery and the main structure and key technical content of the standard, in order to promote the standardization of ambulatory surgery management for reference.
Objective To explore the short term and long term effectiveness of the problem-based learning (PBL) in clinical skill training. Methods A total of 162 clinical medicine undergraduates in Grade 2003 (7-years study) and 2004 (5-year study) who were supposed to intern in the internal medicine departments were randomly divided into the PBL group (n=75) and the control group with traditional training (n=87) for having their clinical skills training. Then t test was applied to compare the two groups about the scores of intern rotation examination and graduate OSCE as well. Results About the baseline: the students in the two groups got similar scores in their internal medicine exam before clinical intern rotation (84.04±7.40 vs. 82.63±8.77, P=0.287). About the short term effectiveness: compared to the control group, the students in the PBL group got higher subjective evaluation from their supervised clinicians (P=0.006). In writing examination, the students of those two group got similar scores in knowledge part (54.17±9.26 vs. 51.67±9.56, P=0.92), while the PBL group won in case reasoning question (20.39±5.27 vs. 16.51±4.90, Plt;0.001). About the long term effectiveness: in the graduate OSCE, the two groups got similar scores in skills operation such as punctures and lab results analyses (P=0.567 and P=0.741), while the students in the PBL group had better performance at the case reasoning and standard patients treating (75.59±9.85 vs. 71.11±12.01, P=0.027). Conclusion With the great short term and long term effectiveness, the PBL applied in the clinical skill training improves the students’ ability of both synthesized analyses and the integrated clinical skills such as clinical thinking and interpersonal communication, but doesn’t aim at the basic knowledge and operation skills.
Objective To investigate the effects of exogenous pulmonary surfactant （PS） on ventilation weaning and respiratory mechanics in infants with acute lung injury（ALI） after cardiopulmonary bypass （CPB）.Methods Twelve infants underwent cardiopulmonary bypass cardiac surgery committed with ALI and difficulty in weaning from ventilation were included in this study.Exogenous PS was used in the treatment via intra-tracheal administration.The changes of blood gas，respiratory mechanics and the conditions of ventilation weaning were observed.Results After intra-tracheal PS administration，spontaneous breath remained steady；spontaneous respiratory rate significantly decreased from，tidal volume of spontaneous breath increased significantly.Three concave sign disappeared and koilosternia was alleviated.PaCO2 value decreased significantly and peak inspiratory pressure（PIP） decreased from （36.18±10.25）cm H2O to （25.11±5.14）cm H2O （Plt;0.01）.Static lung compliance （Cstat） increased from （1.49±0.65）mL·cm H2O-1·kg-1 before treatment to （1.95±0.50） mL·cm H2O-1·kg-1 6 h after treatment （Plt;0.01）；and airway resistance （Rstat）decreased from （128.17±26.34） cm H2O·L-1·s-1 before treatment to （78.56±18.22） cm H2O·L-1·s-1 6 h after treatment （Plt;0.01）.All 12 infants weaned from ventilator successfully.Conclusion Combined with PS intra-tracheal treatment，lung protective ventilation strategy can significantly improve parameters of respiratory mechanics，increase dynamic lung compliance，decrease airway resistance，which can decrease the breathing effort of the infants and make it easy to wean from ventilator.
ObjectiveTo explore the standardized index system of quality control for single disease of day surgery in Shanghai municipal hospitals.MethodsFrom April to November 2020, through literature research and comprehensive analysis of research results, the framework of quality control index system for single disease of day surgery focusing on obstructive sleep apnea hypopnea syndrome surgery and laparoscopic cholecystectomy was constructed; Delphi method was used to evaluate the quality of day surgery in terms of results, objectivity, statistics, sensitivity, accessibility, quantifiability, importance, and guidance. Finally, the final indicators were screened out.ResultsAfter three rounds of Delphi investigation, 18 experts finally formed 14 general indexes and 14 personalized indexes (6 for obstructive sleep apnea hypopnea syndrome and 8 for laparoscopic cholecystectomy) in the single disease of day surgery quality control index system.ConclusionsThe general indexes and personalized indexes quantifying the quality control index for single disease of day surgery are conducive to the standardization and standardized management of day surgery, and can provide a reference for improving the medical quality and safety, and sustainable development of day surgery.