RESUMO
Objective To study curative efficacy of radix notoginseng saponin dispersible tablets combined with rivaroxaban in treatment of tibial fracture after operation and its effects on joint function and the leves of inflammatory factors .Methods 90 patients of tibial fracture who received therapy from March 2014 to March 2016 in our hospital were selected.According to random number table,all elective surgery,those patients were divided into the observation group (n=45) and the control group (n=45),the control group was treated with radix notoginseng saponin dispersible tablets,while the observation group was treated combined with rivaroxaban.After two weeks of treatment, the hemorheology, inflammatory factors, joint function were compared between two groups.Results The patient swelling time and bed time in the observation group were shorter than the control group (P<0.05);after treatment,the levels of red cell volume, whole blood viscosity,fibrinogen in the observation group were lower than the control group (P<0.05);the levels of tumor necrosis factor TNF-α, IL-1,IL-6 in the observation group were lower than the control group (P<0.05);after treatment three months and six months,the Baird-Jackson scores in the observation group were higher than the control group (P <0.05).Conclusion Radix notoginseng saponin dispersible tablets combined with rivaroxaban is well for tibial fracture after operation,which can improve hemorheology,reduce the level of inflammatory factors,promote joint functional recovery.
RESUMO
Objective To analyze the clinical key points of minimally invasive tracheostomy with percutaneous horn expansion applicated in ICU,and to discuss the problems encountered in minimally invasive surgery and the solutions.Methods The clinical data of 25 patients of minimally invasive tracheostomy with percutaneous horn expansion in ICU were analyzed retrospectively.Results Twenty-one patients with minimally invasive tracheostomy with percutaneous horn expansion were successfully performed in 25 patients of ICU (no incision sputum,subcutaneous emphysema,pneumothorax and other complications),2 patients had more postoperative bleeding,2 patients were difficult to imbedding catheter,of which 1 case abandoned the catheter and received conventional tracheotomy.Conclusion Percutaneous horn expansion minimally invasive tracheostomy has the advantages of small incision,less injury,less operative time,less blood loss and low incidence of complications.However,ICU patients are in severe condition and easy to change.Adequate preoperative preparation,controlling the key steps in the operation can find a solution to the problme.
