Objective To explore the effects of family involvement and online extended nursing for postoperative rehabilitation in patients with cervical spinal cord injury (CSCI). Methods Totally 60 CSCI patients who were admitted and received surgery in Honghui Hospital, Xi'an Jiaotong University from October 2013 to July 2016 and their major caregivers after being discharged from hospital were equally divided into an observation group (n=30) and a control group (n=30) according to the random number table. Patients in the control group received conventional instructions 1 day before being discharged from hospital and telephone follow-ups in Week 1, Month 1, Month 3 and Month 6 after being discharged from hospital, while patients in the observation group received extended nursing via WeChat groups on this basis. The quality of life, incidence of complications and compliance of rehabilitation exercise six months after surgery were compared between the patients in the two groups. Results The patients in the two groups showed higher scores in various dimensions indicating the quality of life six months after surgery than they did at discharge, and the patients in the observation group showed higher scores than the patients in the control group (P< 0.05). The patients in the observation group showed lower incidence of abdominal distension, constipation and pressure ulcer complications than the patients in the control group (P<0.05), and the incidence of high fever, pulmonary infection and urinary tract infection tended to decline (P>0.05). The patients in the observation group showed higher compliance of rehabilitation exercise than the patients in the control group (P< 0.05). Conclusions Family involvement and WeChat extended nursing helps to build a long-term service system for CSCI patients and accelerate their postoperative rehabilitation, thus worthy of expansion and application.

Objective:To explore the application effect of micro-video combined with scenario simulation teaching in the training of orthopedic surgery posture placement for intern nursing students, so as to lay a foundation for improving the operation skills of nursing interns.Methods:A total of 86 nursing students in the operating room of Xijing Hospital of Air Force Military Medical University from June 2019 to June 2020 were selected as the research objects. They were divided into the control group ( n=42) and the intervention group ( n=44) according to the time of enrollment. The control group adopted the traditional clinical teaching and learning method, while the intervention group adopted the micro-video combined with scenario simulation teaching method. The effect of intervention was evaluated by theoretical assessment scores, skill operation assessment scores, medical education environmental scores and two-way teaching satisfaction. Results:The theoretical and technical performance assessment scores of the intervention group were higher than those of the control group ( P<0.05) . In addition, the correct rate of surgical positioning in the intervention group increased, while the time required to complete the positioning was reduced ( P<0.05) . In terms of medical education environment scores, students' perception of learning, students' perception of teachers, students' perception of the environment, and students' social self-perception scores and total scores of the intervention group were all higher than those of the control group ( P<0.05) . However, there was no statistically significant difference in academic self-perception of students between the two groups ( P>0.05) . At the same time, the two-way teaching satisfaction of nursing students and teachers in the intervention group was improved ( P<0.05) . Conclusions:The application of micro-video combined with scenario simulation teaching in the training of orthopedic surgical position placement of intern nursing students can effectively improve the teaching quality.