PURPOSE This paper reviewed the safety and effectiveness of anchor augmentation with bone cement in osteoporotic femoral fractures. MATERIALS AND METHODS A systematic review was conducted by searching multiple databases including five Korean databases, Ovid-MEDLINE, Ovid-EMBASE, and Cochrane Library. Safety was assessed through the incidence of complication. The effectiveness was assessed through the failure rate of anchor fixation, improvement of function and radiological assessment (sliding distance of lag screw and cutout). The safety and effectiveness of anchor augmentation with bone cement were assessed by reviewing all articles reporting on the treatment. Two researchers carried out independently each stage from the literature search to data extraction. The tools of Scottish Intercollegiate Guidelines Networks were used to assess the quality of studies. RESULTS Six studies were considered eligible. The safety results revealed a small amount of cement leakage (1 case), but no other severe complications were encountered. Regarding the effectiveness, the failure rate of anchor fixation was 16.7% and the Harris's hip score showed no significant improvement. The sliding distance of the anchor was similar in the cement augmentation group and non-cement group but there was no cutout. CONCLUSION The results of the assessment suggest that the safety is acceptable, but further research will be needed to verify the effectiveness of the treatment.
PURPOSE To evaluate the functional and radiologic results in the using of external fixation with bone cement (polymethylmethacrylate, PMMA) for unstable, osteoporotic distal radius fractures in elderly patients that have high morbidity and chronic medical problems. MATERIALS AND METHODS We retrospectively analyzed 12 cases of 12 patients who were treated by external fixation and bone cement for unstable distal radius fractures in the aged persons with poor general condition from January 2003 to July 2004 and followed over one year. We analyzed the radiologic results, and measured the ranges of motion and grip strengths. Functional results were evaluated using the Modified Mayo Wrist Scoring System. RESULTS Radiographically, mean volar tilt, mean radial inclination and mean radial length were 8.33o, 24.66 mm and 11.31o respectively on the last follow-up. The mean arc of range of motion was 74.4% of that the uninjured side, and the mean grip strength was 78.0% of that the contralateral side. The average Modified Mayo Wrist Score was 78.3. There were reflex sympathetic dystrophy in a case and pin tract infection in 3 cases as complications associated with external fixator. CONCLUSION External fixation and bone cement is useful method for radial length maintenance, preventing reduction loss, restoring the articular surface, early exercise of the wrist joint without morbidity of donor site for unstable distal radius fractures requiring autogenous bone graft in the elderly patients.
PURPOSE Percutaneous vertebroplasty is the procedure of bone cement injection and allogenous bone graft for pain relief in case of compression fracture, hemangioma etc. Recently, osteoporotic compression fracture increases as the old age increase. We analyzed the postoperative clinical symptoms and radiologic findings. MATERIALS AND METHODS From Jan. 2000 to Apr. 2001, we have analyzed 111 osteoporotic compression fractures(59 patients) at Kangneung hospital. Before the procedure, we checked BMD, bone scan and CT. Most common fracture site was the thoracolumbar junction area. Fluoroscopic control was necessary for the cement injection to prevent cement leakage. The amount of cement injection was 4.7ml. We have studied the increase of vertebral body height, symptom recovery time & pain relief, postoperative complications. RESULT The vertebral body height was increased from 55.5% to 70.3% postoperatively and the symptom was improved in 48 persons at POD 1, 3 persons at postoperative 2 weeks, and 4 persons at postoperative 2 months. Most common complication was cement leakage to the epidural vessel, disc space, and spinal canal. But serious complication-spinal canal leakage- was only 1 case and had been improved after decompression. CONCLUSION Percutaneous vertebroplasty with bone cement(PMMA) is effective treatment in osteoporotic compression fracture, especially in pain relief.
Citations
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Outcome Comparison between Percutaneous Vertebroplasty and Conservative Treatment in Acute Painful Osteoporotic Vertebral Compression Fracture Hwa-Yeop Na, Young-Sang Lee, Tae-Hoon Park, Tae-Hwan Kim, Kang-Won Seo Journal of Korean Society of Spine Surgery.2014; 21(2): 70. CrossRef
Adjacent Vertebral Compression Fracture after Percutaneous Vertebroplasty Chung-Hwan Kim, Jae-Kwang Hwang, Jun-Seok Park Journal of Korean Society of Spine Surgery.2013; 20(4): 163. CrossRef
The Diagnosis of Osteoporotic Occult Vertebral Fracture and Vertebroplasty Seong Jun Ahn, Bu Hwan Kim, Moo Ho Song, Seong Ho Yoo, Yeong Joon Kim Journal of the Korean Fracture Society.2012; 25(3): 208. CrossRef
Factor Analysis Affecting the Leakage of Bone Cement After Vertebroplasty Jae-Hoon Kim, Kyung-Jin Song, Tai-Seung Kim, Jae-Lim Cho, Ye-Soo Park Journal of Korean Society of Spine Surgery.2010; 17(1): 13. CrossRef
Treatment of Combined Degenerative Lumbar Disease and Adjacent Vertebral Fracture Jae-Lim Cho, IL-Hoon Sung, Seung-Wook Baek, Ye-Soo Park Journal of Korean Society of Spine Surgery.2008; 15(4): 236. CrossRef
PURPOSE To analyzed the degree of pain relief of 40 patients with osteoporotic thoracolumbar compression fracture treated by percutaneous vertebroplasty with bone cement. MATERIALS AND METHODS We studied 40 cases of the osteoporotic thoracolumbar compression fracture from January 2000 to June 2000. It was evaluated with simple Xray, bone scan, bone mineral density and CT for the patients 1)who had the compressed wedge fracture of vertebral body on simple X-ray, 2)who had increased bony uptakes of fracture site on bone scan, 3)who were under -2.5 in T-score on bone mineral density, 4)who were not relieved the pain to analgesic drug medication for more than 3 month with no radiating pain, 5)who had no fracture of posterior wall of vertebral body on CT in the case of acute fracture. We performed percutaneous vertebroplasty with bone cement and observed the degree of pain relief using pain scale pre-/ postoperation. RESULTS The average pain point decreased from 6.17 points to 1.06 points at postoperative 1 day, total decreased points were 5.11 points. The average pain point was 1.05 at postoperative 6 months in the patients followed up for more than 6 months. CONCLUSION Percutaneous vertebroplasty with bone cement is valuable method in the treatment of osteoporotic thoracolumbar compression fracture, providing pain relief, prevention of complication originated from long term traction and bed rest, unwearing brace and early ambulation
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Citations to this article as recorded by
Treatment of Combined Degenerative Lumbar Disease and Adjacent Vertebral Fracture Jae-Lim Cho, IL-Hoon Sung, Seung-Wook Baek, Ye-Soo Park Journal of Korean Society of Spine Surgery.2008; 15(4): 236. CrossRef