RESUMEN
Medical experimental zoology is a very important course in medical colleges. The course construction of medical experimental zoology is of great significance for students in their understanding of the subject and scientific research as a whole. This article reviews the current situation of experimental zoology courses in medical colleges at home and abroad, describes the teaching design, teaching content and assessment methods in our school (North Sichuan Medical College), and then collects feedback and advices from students after they finish the course. This study aims to provide certain reference and thought for medical science curriculum reform innovation.
RESUMEN
Objective To investigate the clinical characteristics and perioperative management of 1aparoscopic cholecystectomy(LC) in the elderly with gallbladder diseases. Methods From January 2006 to December 2016,the clinical data of two hundred and sixteen elderly patients with LC in the Sixth Affiliated People's Hospital of Jinshan Branch were analysed retrospectively. Results The operations of LC were successfully done in 206 patients ( 95. 8%) and 9 cases ( 4. 2%, 9/216 ) underwent conversion to open cholecystectomy for various reasons. Postoperative complications occurred in 22 cases (10. 2%,22/216). 2 cases died within 1 weeks after the operation,and the remaining patients recovered from the hospital. Conclusion Adequate perioperative management,strict surgical indications and operative skills are the necessary conditions for the successful implementation of LC in the elderly.