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Objective To explore the application value and clinical effect of the bi-directional quality control module for Surgical Package in artificial femoral head replacement. Methods A total of 360 patients undergoing artificial femoral head replacement in our hospital from June 2015 to June 2017 were selected and divided into observation group and control group, 180 cases in each group. The observation group,used bi-directional quality control module of surgical bag, while the control group used conventional management model of surgical bag . The operation time, the incidence of surgical bag, postoperative complications and postoperative satisfaction were compared. Results The average operation time in the observation group was (69.2 ± 11.6)min, the average operation time in the control group was (76.8 ± 14.5)min, P<0.01. The total defect rate in the observation group was 2.2% . The total defect rate in the control group was 22.2%, P<0.01; the observation group had less severe pain, incision split, fever, postoperative bleeding, incision infection than the control group, P<0.05. Patient satisfaction score was (89.38±7.83) points in the observation group, (79.18±5.55) points in the control group, P<0.01. Conclusions The bi-directional quality control module of surgical package can shorten the operation time, reduce the defect surgical packages, reduce the incidence of postoperative complications , improve the quality of operation, and improve patient satisfaction in the application of artificial femoral head replacement. It is worthy of clinical application.
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Objective To investigate the clinical effect of bipolar artificial femoral head replacement in the treatment of elderly patients with unstable intertrochanteric fractures. Methods 82 elderly patients with unstable intertrochanteric fractures were randomly divided into two groups with 41 cases in each group. The control group was treated with dynamic hip screw internal fixation, and the observation group was treated with bipolar artificial femoral head replacement. The operation time, bleeding volume and ambulation time were compared, and all the patients were followed up for one year. Harris scores of the two groups at 1 month, 3 months, 6 months, and 12 months after operation were compared, and the incidence of complications were recorded and compared. Results The operation time, bleeding volume and ambu-lation time of the observation group were less than the control group with a statistically significant difference (P0. 05). The incidence of complication of the observation group was lower than that of the control group, the difference was statistically significant (P<0. 05). Conclusion Bipolar femoral head replacement has the advantages of simple operation, less trauma and complications. It is conducive to the early ambulation of patients and the recovery of hip function, and it is suitable for elder-ly patients with unstable femoral intertrochanteric fracture.
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Objective To compare the effect of compression hollow screw fixation,artificial femoral head replacement and total hip replacement in the elderly.Methods From August 2007 to April 2009,152 cases of femoral neck fracture in the elderly were divided into three groups: compression hollow screw fixation group(54 patients,24 males,with an average age of 59.8±5.3 years);artificial femoral head replacement group(48 patients,16 males,with an average age of 65.3±6.7 years);and total hip replacement group(50 patients,18 males,with an average age of 77.3±6.5 years).The evaluation indicators,including the average sugical time,the average amount of bleeding,the average length of stay and the average postopererative bed time,were compared respectively among the three groups.The postoperative evaluation was made according to Harris Score.Results Harris score in the three groups were 21 excellent and 23 good in the compression hollow screw fixation group,with an average score of 80.52±2.70;26 excellent and 14 good in the artificial femoral head replacement group,with an average score of 86.57±1.90;and 42 excellent and 3 good in the total hip replacement group,with an average score of 96.04±2.10.The total hip replacement group was significantly better than the other two groups(H=0.589,F=12.151,Ps＜0.05).The rate of postoperative complications were 25.93%(14/54) in the compression hollow screw fixation group,18.75%(9/48) in the artificial femoral head replacement group and 4.00%(2/50) in the total hip replacement group(H=1.291,P＜0.05).Conclusion Compared among the three surgery,total hip replacement could resume function and improve the quality of life better,with lower rate of complications.However,the surgical injury and the amount of bleeding were largest.Therefore,we suggest selecting appropriate surgery with considering the patient′s age,physical condition,displacement degree of the fracture,et al.in old femoral neck fractures patients.
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Objective To explore the effect of early rehabilitative intervention on postoperative functional rehabilitation of artificial femoral head replacement,to provide the basis for clinical practice.Methods Sixtyfour patients received artificial femoral head replacement were divided randomly into the rehabilitative group and the control group with 32 patients in each group.The patients in the control group received routine rehabilitation exercises,while the rehabilitative group received rehabilitative intervention after 3 hours of operation.The incidence of complications was compared after 2 weeks,and Harris scores were compared after 6 months.Results The incidence of complications in the rehabilitative group was significantly lower than the control group.Harris scores of the rehabilitative group were significantly better than the control group.Conclusions Early rehabilitative intervention can decrease the incidence of complication and accelerate the functional recovery of affected limbs after artificial head replacement.