BACKGROUND: A discussion is ongoing whether the elderly patients with femoral neck fractures should be treated with a non-cemented or a cemented hemiarthroplasty.OBJECTIVE: To evaluated the results of cemented hemiarthroplasty for femoral neck fractures in the patients older than 85 years with high-risk clinical problems and functional outcomes.METHODS: Thirty-two patients with femoral neck fractures were treated with cemented bipolar hemiarthroplasty. X-ray examination after operation was done at 1, 3 and 6 months and annually in all patients. The mean follow-up period was 2 to 5 years.RESULTS AND CONCLUSION: Medical complications occurred in five patients (16%) and four patients (25%) died within the follow-up period. Dislocation occurred in one patient (3%). None of the patients had heterotopic ossification. The mean Harris-hip score was 84. Cemented hemiarthroplasty can provide stability, security and good outcomes for the treatment of femoral neck fractures in elderly patients.

Objective To investigate the effects of extended nursing based on relationship, information and management on the self-care behaviors of patients with heart valve replacement. Methods According to admission time, 37 patients with heart valve replacement were set as the control group, which was given routine nursing intervention and another 42 patients as the study group, which received extended nursing based on the trinity of relationship, information and management 2~8 weeks after discharge. Before and after intervention, patients were evaluated by using the improved version of self-care behavior evaluation scale of heart disease (SNBAOHD). Result There were significant differences between the two groups in other items of SNBAOHD, except two items of low salt diet and medication (P<0.05). Conclusions Extended nursing after discharge based on the trinity of relationship, information and management can help the patients to be continuously cared. In this case, it is effective for the enhancement of off-hospital self-care ability and prevention of disease relapses.

Objective:To evaluate the efficacy and safety in the treatment of the visceral artery aneurysms (VAAs) by Viabahn stent graft and the detachable coils combined with Onyx embolization.Methods:A retrospective study on clinical and follow up results of 46 patients in the treatment of visceral aneurysms (VAAs) from Jun 2012 to Jun 2018 was carried out.Result:In 18 patients of VAAs treated with Vabahn endovascular stent grafting, the aneurysm cavity was completely isolated after injection of contrast and the technical success rate was 100% (18/18). In 28 patients of VAAs treated with the detachable coils combined with Onyx embolization, the aneurysm cavities of 26 patients among the 28 cases were filled tightly. In 2 patients the aneurysm neck was still visible. The average follow-up period was (36.5±2.3) months by CTA. After treating VAAs with the Viabahn stent graft, the complete isolation rate and the patency of aneurysm bearing artery were respectively 100% (18/18) and 94.4% (17/18). When VAAs was treated with the detachable coils combined with Onyx embolization, the complete isolation rate and the patency of aneurysm bearing artery were respectively 85.7% (24/28) and 92.9% (26/28) (χ 2=3.915, P=0.048), the difference of the patency of aneurysm bearing artery between the two groups was no significant difference (χ 2=0.074, P=0.786). Conclusion:VAAs treated with Viabahn endovascular stent grafting or detachable coils combined with Onyx embolization are both safe and effective.