PURPOSE To evaluate the risk factors related to the development of new fractures in adjacent vertebrae after vertebroplasty. MATERIALS AND METHODS The study was conducted on 46 patients in whom 296 patients were performed during last 9 years. We were especially concerned with the restoration rate of vertebral height and kyphotic angle and estimated them on simple X-ray films. RESULTS In patients experienced subsequent vertebral fractures and no subsequent vertebral fractures after vertebroplasty, the mean height restoration rate of treated vertebra were 16.7% and 7.07%, and the kyphotic angle difference were 2.53 degree and 4.2 degree. The greater degree of height restoration of the vertebral body, especially in middle vertebral height and the lesser degree of kyphotic angle difference increased the risk of adjacent vertebral fracture risk. This results were available statistically (all p<0.05, Logistic regression test, SPSS 13.0). CONCLUSION It may be thought that the vertebral body height restoration rate will become risk factor of adjacent vertebral fractures.
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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
Cement Leakage into Disc after Kyphoplasty: Does It Increases the Risk of New Adjacent Vertebral Fractures? Hoon-Sang Sohn, Seong-Kee Shin, Eun-Seok Seo, Kang-Seob Chang Journal of the Korean Fracture Society.2011; 24(4): 361. CrossRef
Risk Factors of New Compression Fractures in Adjacent Vertebrae after Percutaneous Vertebroplasty Myung-Ho Kim, Andrew S. Lee, Sang-Hyuk Min, Sung-Hyun Yoon Asian Spine Journal.2011; 5(3): 180. CrossRef
The Effect of Adjacent Vertebral Body on Vertebroplasty for Compression Fracture Yong-Chan Kim, Ho-Geun Chang, Kee-Byung Lee Journal of the Korean Fracture Society.2010; 23(1): 97. CrossRef
The Factors that Affect the Deformity Correction of Vertebral Body during Kyphoplasty of Osteoporotic Vertebral Compression Fracture Young-Do Koh, Jong-Seok Yoon, Sung-Il Kim Journal of the Korean Fracture Society.2008; 21(1): 57. CrossRef
PURPOSE To evaluate the results of the treatment of intercondylar fractures of the humerus using Y-plate. MATERIALS AND METHODS The subjects were 17 patients with intercondylar fracture of humerus who were treated using the Y-plate. Nine cases were C1 type, 4 were C2 type, and the remaining 4 were C3 type. 11 subjects had accompanying fractures of another part of the body. The average age was 48.8. The average follow up period was 33 months. We used Mayo Elbow Performance Score and Risborough-Radin's rating score for each patient as the methods of rating. RESULTS The average range of motion of the elbow was 105 degrees (50~150 degrees). According to Cassebaum's classification for elbow range of motion, 7 cases were rated very good, 1 cases were good, 4 cases were fair, and 1 cases were poor. According to Mayo Elbow Performance Score, 7 were excellent, 7 were good, 2 fair, and 1 poor. Of the 3 patients who were fair or poor in Mayo Elbow Performance Score, 2 were type C3 fractures, and all 3 had major accompanying fractures. No significant postoperative complications developed in all cases. CONCLUSION The fixation with Y-plate can still be a relatively good modality of treatment for interconylar fractures of the humerus in selected cases, in spite of the known mechanical weakness of the Y-plate. The patients with severe intra-articular comminution showed relatively poor results. And we think that the age of the patient and the energy of the injury have more or less influence on the results of treatment.
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Surgical Treatment Using a Transolecranon Approach with a Dual Locking Plate for Unstable Intercondylar Fractures of the Humerus Ji-Kang Park, Yong-Min Kim, Dong-Soo Kim, Eui-Sung Choi, Hyun-Chul Shon, Kyoung-Jin Park, Byung-Ki Cho Journal of the Korean Fracture Society.2012; 25(2): 129. CrossRef
Operative Treatment of Distal Humeral Comminuted Fractures with Orthogonal Plating Joong-Bae Seo, Jae-Sung Yoo Journal of the Korean Fracture Society.2011; 24(3): 243. CrossRef
Operative Treatment of Displaced Intercondylar Fracture of the Distal Humerus with Reconstruction Plate Ryuh Sup Kim, Tong Joo Lee, Kyoung Ho Moon, Seung Rim Park, Moon Lee Journal of the Korean Fracture Society.2007; 20(2): 172. CrossRef
PURPOSE To evaluate retrospectively the results regarding pain relief, complication after percutaneous vertebroplasty, for an osteoporotic compression fractures. MATERIALS AND METHODS 260 patients (male 55, female 260, mean age 69.4 years old) treated by percutaneous vertebroplasty in Dankook University Hospital from July 1997 to July 2004 were reviewed. We performed percutaneous vertebroplasty and observed the degree of pain relief using pain scale pre-/postoperation. we evaluate the complication by plain radiographs and computed tomography, ABGA and chest X-ray. we evaluate pain relief and complication for 1 week by follow-up plain radiographs.
we recommended BMD follow-up per 1 year and osteoporosis medication at least 2 years. A clinical result was evaluated as excellent, good, fair, poor and visual analogue scale (VAS 0~10) for 1 year. We prefaced a statistical analysis by T-test using SPSS (version 11.0) correlating 1 week and 1 years effects. RESULTS 73 (28.3%) of the patients were evaluated as excellent: 123 (45.5%), as good: 45 (17.8%), as fair; and 23 (8.5%), as poor, show 73.8% over good in 1 week. 76 (29.3%) of the patients were evaluated as excellent; 120 (44.3%), as good; 43 (16.8%), as fair; and 25 (9.6%), as poor in 1 year, show 73.6% over good result. 1 week follow-up and 1 year follow-up show similar results. 1 patient had death (hemothorax), 4 patients had arrhythmia, 15 patients (21 vertebrae) had fracture around vertebroplasty. CONCLUSION Percutaneous vertebroplasty using PMMA is valuable method in the treatment of osteoporotic compression fracture, providing immediately pain relief, long term pain relief, prevention of complication originated from long term traction and bed rest, unwearing brace and early ambulation.
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Comparison of Outcomes of Conservative Treatment, Early Vertebroplasty, and Delayed Vertebroplasty in Patients with Osteoporotic Vertebral Compression Fractures Se-Hyuk Im, Young-Joon Ahn, Bo-Kyu Yang, Seung-Rim Yi, Ye-Hyun Lee, Ji-Eun Kwon, Jong-Min Kim Journal of Korean Society of Spine Surgery.2016; 23(3): 139. CrossRef
Large Pulmonary Embolus after Percutaneous Vertebroplasty - A Case Report - Sang Ho Moon, Soo Won Lee, Byoung Ho Suh, Sung Hwan Kim Journal of Korean Society of Spine Surgery.2009; 16(1): 46. CrossRef
Risk Factors of New Compression Fractures in Adjacent Vertebrae after Percutaneous Vertebroplasty Myung-Ho Kim, Sang-Hyuk Min, Suk-Ha Jeon Journal of the Korean Fracture Society.2007; 20(3): 260. CrossRef
PURPOSE The purpose of this study is to compare the functional results of Muller type C intercondylar fractures treated by 2 different surgical approaches : lateral and extensile approach. MATERIALS AND METHODS The study is based on 20 patients 21 knees of Muller type C intercondylar fractures. Two surgical approaches, i.e. 13 cases with lateral and 8 cases with extensile approach were used. The functional evaluation of results was done with criteria by Schatzker and Lambert. Excellent and good was grouped superior while fair and failure was grouped inferior. RESULTS Comparative analysis by surgical approach showed that among total 10 cases of C2 fractures, 6 cases(85.7%) of lateral approach and 2 cases(66.7%) of extensile approach were categorized in inferior group. Among the 8 cases in type C3 fractures, 3 cases treated surgically using the lateral approach showed fair and failure results and 3 cases(60%) of the remaining 5 cases using the extensile approach showed good results. CONCLUSION There was no significant result difference between lateral and extensile approach in type C2 fractures, but in C3 fracture, cases with extensile approach showed better results. Therefore the extensile approach should be recommended in C3 intercondylar fractures with intra-articular comminution.