ABSTRACT
Background: With the aging of the global population, Spinal injuries are often prone to occur and affect human health. The development of technology has put robots on the stage to assist in the treatment of spinal injuries. Methods: A comprehensive literature search were carried out in multiple databases, including PubMed, Medline (Ovid), Web of Science, Cochrane, Embase, Scopus, CKNI, Wang fang, VIP database, Sino Med, Clinical Trails until 20th, June, 2023 to collect effect of robot-assisted gait training for patients with spinal cord injury patients. Primary outcome includes any changes of gait distance and gait speed. Secondary outcomes include any changes in functions (Such as TUG, Leg strength, 10 MWT) and any advent events. Data were extracted from two independent individuals and Cochrane Risk of Bias tool version 2.0 was assessed for the included studies. Systematic review and meta-analysis were performed by RevMan 5.3 software. Results: 11 studies were included in meta-analysis. The result showed that gait distance [WMD = 16.05, 95% CI (-15.73, 47.83), I2 = 69%], gait speed (RAGT vs. regular treatment) [WMD = 0.01, 95% CI (-0.04, 0.05), I2 = 43%], gait speed (RAGT vs. no intervention) [WMD = 0.07, 95% CI (0.01, 0.12), I2 = 0%], leg strength [WMD = 0.59, 95% CI (-1.22, 2.40), I2 = 29%], TUG [WMD = 9.25, 95% CI (2.76, 15.73), I2 = 74%], 10 MWT [WMD = 0.01, 95% CI (-0.15, 0.16), I2 = 0%], and 6 MWT [WMD = 1.79, 95% CI (-21.32, 24.90), I2 = 0%]. Conclusion: Robot-assisted gait training seems to be helpful for patients with spinal cord to improve TUG. It may not affect gait distance, gait speed, leg strength, 10 MWT, and 6 MWT.
ABSTRACT
Objective To evaluate the surgical complications and root vascular lymph node dissection by high versus low ligation the inferior mesenteric artery (IMA) retaining left colonic artery (LCA) in laparoscopic radical resection of rectal cancer.Methods Clinical data of 357 cases of rectal cancer in our center from Jan 2015 to Dec 2016,were retrospectively analyzed,including 247 cases in high ligation group,110 cases of low ligation group.Results There was no statistically significant difference in operative time and intraoperative blood loss between the two groups [(105 ± 10)min vs.(113 ±9)min,t =0.138,P =0.092;(96 ± 21) ml vs.(99 ± 23) ml,t =0.171,P =0.118].Nor that in the incidence of anastomotic leakage between the two groups (7.3％ vs.4.5％,x2 =0.949,P =0.330).The incidence of low anterior resection syndrome in the two groups was statistically significant (21％ vs.12％,x2 =4.358,P =0.037).There was no significant difference in the total number of lymph nodes dissected between the two groups ([(14.5±4.3) vs.(13.6±3.5),t=1.851,P=0.065].Conclusion Low ligation of IMA with preservation of LCA in laparoscopic radical operation for rectal cancer provides better blood supply for proximal colon,while achieving same radical clearance of lymph nodes as with high ligation of IMA.
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Objective To investigate the biomechanical characteristics of the acromioclavicular joint,put forward the treatment of acromioclavicular joint dislocation based on the principle of anchor and apply to clinic.Methods From August 2011 to March 2015,24 patients with the acromioclavicular joint dislocation in department of orthopedics of Chinese Medicine Hospital of Changshu were divided into the treatment group and the control group,with 12 cases in each group.The treatment group were treated by vertical suspension buttons steel cable system based on principle of anchor,while the control group were treated by the hook plate technology.The clinical results of the two groups were evaluated by Karlsson score system.Results All the patients were followed up for 6 to 12 months.In terms of the curative effect in the treatment group,there were 11 cases of excellent and 1 case of good,with the excellent and good rate of 100%,and no complication occured.In the control group,there were 7 cases of excellent and 3 case of good,with the excellent and good rate of 83.3%.And there was 1 case of subacromial osteolysis.Conclusion To treat acromioclavicular joint dislocation above Rockwood Ⅲ with vertical suspension buttons steel cable system based on principle of anchor may be an ideal treatment method.
ABSTRACT
Objective To analyze the indications and evaluate the efficacy of the needle to 'double reverse' traction reset,inside and outside double column locking plate internal fixation with MiPPO for tibial plateau fractures.Methods From August 2015 to March 2017,a total of 31 patients with tibial plateau fractures in our hospital were divided into treatment group and control group.The treatment group with 12 cases were treated with the needle to be 'double reverse' traction reset,inside and outside double column locking plate MiPPO fixation.The control group with 19 cases received open reduction and internal fixation with locking plate.Results In treatment group,the operation time was (51.3±6.5)minutes,the intraoperative bleeding was (60±8.7)mL.In the control group,the operation time was (68.5±6.6)minutes,the intraoperative bleeding was (230±7.8)mL.The operation time and blood loss of treatment group were less than those of control group,the differences were statistically significant(P<0.05).The postoperative X ray film of fracture showed that the bone plate and screw position were ideal compared with those before operation,no complication occurred.Conclusion The needle 'double inverse' traction and locking plate MiPPO fixation treatment have good clinical effect for patients of Schatzker Ⅴ,Ⅵ tibia platform fracture,with less complication.
