Effect of early dirigation on the recovery of foot function after the operation of the fracture of calcaneus: the blind evaluation based on 6-month follow-up
- VernacularTitle:跟骨骨折术后开始锻炼时间对足功能恢复的影响:6个月随访盲法评估
- Author:
Yi SHEN
;
Weili WANG
;
Xiaofeng HAN
- Publication Type:Journal Article
- From:
Chinese Journal of Tissue Engineering Research
2005;9(18):220-221
- CountryChina
- Language:Chinese
-
Abstract:
BACKGROUND: Most of the displaced fractures of calcaneus reed operation treatment. Because early postoperative dirigation is sometimes ignored,most patients receive only good anatomic reduction but less pleased functional reduction.OBJECTIVE: To compare the effect of different starting time of the postoperative dirigation on the functional recovery of the joint of the foot after the operation of the fracture of calcaneus with joint surface displacement.DESIGN: Non-randomized and concurrently controlled retrospective analysis with blind evaluation.SETTING: Orthopedic Department of Renji Hospital of Shanghai Second Medical University.PARTICIPANTS: Cases with the fracture of the calcaneus with joint surface displacement, in the Orthopedic Department of Renji Hospital of Shanghai Second Medical University were chosen from October 2000 to June 2003. There were totally 64 cases(72 sides), male 40 sides and female 32sides, whose ages varied from 22 to 68 years old. According to the starting time of the postoperative dirigation, the cases were divided into two groups,the 1-week dirigation group with 34 cases(38 sides), male 20 sides and female 18 sides, and the 6-week dirigation group with 30 cases(34 sides), male 20 sides and female 14 sides.METHODS: Totally 64 cases were involved in the result analysis. In the two groups, the same operative therapeutic methods and postoperative dirigation were taken except the starting time of the dirigation. The dirigation was started respectively 1 or 6 weeks after the operation and lasted for 6weeks. Six months later, follow-ups were done according to the Maryland Grade(excellent 90-100, good 75 -89, moderate 50 -74, poor ＜ 50) to evaluate the activity of the talocrural joint and the stability of the anterior half of the foot and the gait as well.MAIN OUTCOME MEASURES: Primary results: the postoperative function of the injured foot of the two groups. Secondary results: the adverse events and side effect.Maryland Grade: In the 34 cases(38 sides) of the 1-week dirigation group,the average mark was 87. 8, and in the 30 cases(34 sides) of the 6-week dirigation group, the average mark was 73.2, and the difference had signifigroup, 3 cases had poor healing of the incision, and achieved the healing after 2-week medication. And 2 cases had injury of the lateral dorsal cutaneous nerve of the foot. In the 6-week dirigation group 2 cases had poor healing of the incision and achieved the healing after 2-week medication, and 1 case had injury of the lateral dorsal cutaneous nerve of the foot. There was no significant difference between the two groups.CONCLUSION: After the operation of the fracture of calcaneus with joint surface displacement, early application of dirigation is beneficial to the functional recovery of the foot and talocrural joint without unsafety.
