1.Clinical outcomes of robotic arthroscopy for Hawkins type Ⅱ talus neck fracture
Guangchao CAO ; Rongjian SHI ; Mingliang XU ; Zhanbin CHEN ; Long YANG ; Ji ZHOU ; Liang ZHAO ; Guangrong YU
Chinese Journal of Orthopaedic Trauma 2022;24(5):392-396
Objective:To investigate the efficacy of TiRobot navigation combined with ankle arthroscopy in the reduction and internal fixation of Hawkins type Ⅱ talus neck fracture.Methods:From January 2019 to September 2020, a total of 13 patients with Hawkins type Ⅱ talus neck fracture were admitted to Department of Foot and Ankle Surgery, Xuzhou Renci Hospital. They were 8 males and 5 females, with a mean age of 35.8 years (from 22 to 61 years). All fractures were reduced and fixated using TiRobot navigation combined with ankle arthroscopy. Time for fracture reduction assisted by intraoperative arthroscopy, time for internal fixation assisted by TiRobotic navigation, fracture union time and complications were recorded. The American Orthopaedic Foot and Ankle Society (AOFAS) ankle-hindfoot score was used at the last follow-up to evaluate the functional outcomes.Results:All the operations were finished within 2 hour. The primary screw placement succeeded in all. The time for fracture reduction assisted by intraoperative arthroscopy averaged 52.8 min (from 43 to 66 min) and the time for internal fixation assisted by TiRobotic navigation 43.6 min (from 33 to 55 min). All the patients were followed up for an average 13.3 months(from 12 to 15 monhs). They obtained bony union within 3 months. One patient developed traumatic subtalar arthritis with mild pain and was treated conservatively. None of the patients had complications like incision infection or talus necrosis. The average AOFAS ankle-hindfoot score was 91.0 points (from 83 to 94 points) at the last follow-up.Conclusion:In the reduction and internal fixation of Hawkins type Ⅱ talus neck fracture, TiRobot navigation combined with ankle arthroscopy shows advantages of minimal invasion, accurate reduction and screw placement, and limited complications, leading to fine short-term functional outcomes.
2.Study on the Effect of Yi'naokang Capsules Combined with Donepezil Hydrochloride Tablets on Patients with Post-stroke Cognitive Impairment
Daiyi CHEN ; Huijuan LIAO ; Haorong YAN ; Qiliang LIU ; Rongjian LIANG ; Jingbo SUN
Traditional Chinese Drug Research & Clinical Pharmacology 2023;34(12):1793-1798
Objective To observe the clinical effect of Yi'naokang Capsules combined with Donepezil Hydrochloride Tablets in treating post-stroke cognitive impairment(PSCI).Methods 110 patients who met the diagnostic criteria of PSCI in the outpatient department were included.According to the random number table method,the patients were divided into trial group and control group,with 55 cases in each group.Patients in control group were treated with routine western medicine,including the treatment of Donepezil Hydrochloride Tablets and secondary prevention of stroke such as lowering blood pressure,lowering blood lipid,lowering blood glucose and anti-platelet aggregation.The trial group was treated with Yi'naokang Capsules on the basis of the treatment in control group,and both groups were treated for 6 months.Before and after 6 months of treatment,the cognitive function of patients was evaluated by the Montreal Cognitive Assessment(MoCA)scale.The activity of daily living(ADL)scale was used to evaluate the ability of daily living,and the severity of cerebral white matter lesions was evaluated by Fazekas scale,and the adverse reactions were also observed.Results After 6 months of treatment,the total score of the MoCA,the scores of visual space and executive function,attention,delayed recall and the ADL of the two groups were all improved(P<0.05),and the improvement degree of the trial group was better than that of the control group(P<0.05).The Fazekas score of the trial group after treatment was no significant difference when compared with that before treatment(P>0.05),but it increased in the control group after treatment(P<0.05),and the effect of delaying white matter lesion in the trial group was better than that in the control group(P<0.05).Conclusion Yi'naokang Capsules combined with Donepezil Hydrochloride Tablets are superior to Donepezil alone in the treatment of PSCI,which can safely and effectively improve the cognitive function and daily living ability of patients,as well as prolong the progress of white matter lesions.