%0 Journal Article
%T [A controlled clinical study of vertebroplasty for the treatment of osteoporotic vertebral compression fractures after self-made spinal positioner and manual reduction].
%A Wang D
%A Wang SQ
%A Li LH
%A Chen M
%A Feng YK
%A Cai MY
%J Zhongguo Gu Shang
%V 37
%N 6
%D 2024 Jun 25
%M 38910374
暂无%R 10.12200/j.issn.1003-0034.20240010
%X OBJECTIVE: To explore clinical effect of manipulation reduction combined with vertebral plasty on osteoporotic compression fractures (OVCFs).
METHODS: Totally 61 patients with OVCFs treated from January 2022 to March 2024 were randomly divided into self-made spinal locator positioning with manipulation reduction group (treatment group) and traditional Kirchner positioning group (control group). There were 30 patients in treatment group, including 4 males and 26 females, aged from 61 to 87 years old with an average of (73.61±7.17) years old;body mass index (BMI) ranged from 15.24 to 28.89 kg·m-2 with an average of (23.90±3.20) kg·m-2;bone mineral density T value ranged from -4.90 to -2.50 SD with an avergae of (-3.43±0.75) SD;fracture to operation time was 6.50 (4.00, 10.25) d;10 patients were gradeⅠ, 13 patients were gradeⅡ, and 7 patients were grade Ⅲ according to Genant classification of fracture compression. There were 31 patients in control group, including 7 males and 24 females, aged from 61 to 89 years old with an average of (73.63±8.77) years old;BMI ranged from 18.43 to 27.06 kg·m-2 with an average of (23.67±2.35) kg·m-2;bone mineral density T value ranged from -4.60 to -2.50 SD with an avergae of (-3.30±0.68) SD;fracture to operation time was 6.00 (3.00, 8.00) d;11 patients were gradeⅠ, 9 patients were gradeⅡ, and 11 patients were grade Ⅲ according to Genant classification of fracture compression. The puncture times, X-ray fluoroscopy times and puncture time between two groups were observed and compared. Visual analogue scale (VAS), Japanese Orthopaedic Association (JOA) and timed up and go test (TUGT) were observed and compared before operation, 3 d and 1 month after operation.
RESULTS: All patients were followed up for 1 to 3 months with an average of (2.10±0.80) months. Puncture times, X-ray fluorosecopy times and puncture time in treatment group were 5.00(4.00, 6.00) times, (29.53±5.89) times and 14.83(12.42, 21.20) min, respectively, while those in control group were 7.00(6.00, 8.00) times, (34.58±5.33) times, 22.19(17.33, 27.01) min, treatment group was better than those of control group (P<0.05). There were no significant differences in preoperative VAS, JOA and TUGT between two groups(P>0.05). VAS, JOA and TUGT in both groups were significantly improved after opeation(P<0.05). On the third day after operation, JOA score of treatment group was 23.00 (20.75, 25.00), which was higher than that of control group 20.00(19.00, 23.00)(P<0.05). TUGT of treatment group was 6.26(5.86, 6.57) s, which was better than that of control group 6.90(6.80, 7.14) s (P<0.05). Bone cement leakage occurred with 1 patient in treatment group and 2 patients in control group.
CONCLUSIONS: The optimal scheme of self-made spinal locators for locating descending verteboplasty combined with traditional Chinese medicine reduction manipulation for OVCF patients could reduce the number of intraoperative puncture times, shorten puncture times and reduce number of X-ray fluoroscopy times, and have advantages over the simple positioning of Kirschn's needle in restoring short-term lumbar function and standing and walking ability of postoperative patients.