PURPOSE : To evaluate the role of the additional external fixator in maintenance of reduction with was known as an important prognostic factor for the treatment of intra-articular distal radius frctures.
MATERIAL AND METHOD : Thirty cases of unstalbe intra-articular fractures of the distal radius, which were treated by operative method, were classified by Frykman's method and grouped in two(group A and B). The group A was treated by closed reduction and percutaneous K-wire fixation and long arm cast immobilization. The group B was treated by treated by closed reduction and percutaneous K-wire fixation with use of additional external fixator. The end results were evaluated by the Demerit Point Rating System(by Sarmiento) & radiologic evaluation(radiologic index : radial length, radial tilt, volar tilt) RESULTS : By the Demerit point rating system, excellent and good results were rated by 45.5% in group A and 75% in group B and poor results were found in 3 cases which were Frykman type VII or VIII in group A. Radiologically, radial length loss was rated by 11%, radial tilt loss by 10.8% and volar tilt loss by 47% in group A and 3.1%, 6.8%, 29% each in group B(p<0.05). CONCLUSION : We think that additional use of external fixator, after percutaneous K-wire fixation, may have an important role in maintenance of reduction and group prognosis for the treament of intra-articular distal radius fractures.
The calcaneal fracture, which is considered to be the most common tarsal bone fracture, has rather difficulty in accurate diagnosis, classification and proper treatment. Furthermore, its prognosis is not good, either. The authors analysed 68 intraarticular calcaneal fractures (Sanders type II & III only) out of 147 cases, which were treated operatively or conservatively from June 1990 to May 1997, and found out that the results of conservative and operative treatment were approximately the same. The length of follow-up ranged from one year to four and half years (mean, 2.7years). The results were as follows: Of the 24 conservatively treated group, seven had excellent; eleven good; four fair; and two poor result. Of the 44 operatively treated group, eleven had excellent; twenty seven good; five fair; and one poor result. The sum of excellent and good results in conservative and operative treatment group were 75.0% and 86.4% each other, and these were not meaningful statistically (p=0.400). Therefore, the authors recommend a conservative treatment as an effective alternative method for the intraarticular calcaneal fracture.
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Correlation Analysis of Reduction for Intra-Articular Calcaneal Fracture and Clinical Outcomes Using Postoperative Computed Tomography Joon-Sang Eom, Young-Deuk Joo, Seong-Jun Kim, Min-Ho Shin, Dong-Oh Lee, Hong-Geun Jung Journal of Korean Foot and Ankle Society.2014; 18(4): 165. CrossRef
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The goals of the treatment of pilon fracture include to restore a normal anatomy and functional level of uninjured state. We analysed the clinical outcomes of the treatment of pilon fractures with calcaneal traction and percutaneous intramedullary nailing in the fibula (group A, 12 cases), or open reduction and internal fixation (group B, 11 cases) in 23 cases between April 1994 and March 1997. All of the patients were followed for at least one year (average, 18 months; range, 12 to 24 months). Fifteen patients were male (group A, 8; group B, 7), and eight were female (group A, 4; group B, 4). Falling-down injury is the most common cause and automobile accident is the second. According to the R.. uedi and Allg.. ower classification, type II fractures were most common. In the group A, two of the 12 fractures were type I, six were type II, and four were type III, and in the group B, two of the 11 fractures were type I, six were type II, and four were type III. According to the criteria of Mast and Teipner, in the group A, six were good result and six were fair, and in the group B, four were good, five were fair, and two were poor. A nonunion with wound infection and a malunion developed in the group B. The results in the group A were better than those in the group B in clinically, we propose the minimal surgical treatment is useful treatment option of pilon fracture.
Various forms of treatment for femoral fractures in children, which could give good results have been reported in the literatures. The purpose of this study is to evaluate the complication and related factors after conservative treatment of the femoral fracture in children and to suggest appropriate method of treatment. We reviewed 18 children between the ages of 1 and 11 years who had been treated by Russel or split Russel skin traction for femoral fracture at Dae-Han General Hospital from May, 1992 to December, 1995. All fractures united in average 10.2 weeks. The mean lengthening was 1.6mm. at the last follow-up. The angular deformities were up to 12 degrees in the sagittal plane and up to 10 degrees in the coronal plane at the time of bony union. The clinical results of treatment were compared with those from the literatures and other reports. Our conclusion from this study is that Russel or split Russel skin traction is a safe and effective method of treatment for femoral fractures in children.
Though avulsion fracture of the fibular head rarely occurs, it frequently associates with lateral compartment injury of the knee which resulls in lateral instability. Some authors preferred to internally fixing avulsion fracture of the fibular head to prevent and restore lateral instability of the knee. Our purpose was to suggest that lateral instability of the knee be restored by internal fixation of the fibular head in these cases. We reviewed 6 cases of avulsion fracture of the fibular head associated with lateral instability of the knee which were treated surgically from January, 1993 to December, 1994 with average 2-year-over follow-up. We evaluated each cases using the Knee Ligament Standard Evaluation Form proposed by International Knee Documentation Committee. The results were as follows. The average displacement of the fibular head was 8.4mm. The activity level and overall grade were A(normal) in 4 cases, B(nearly normal) in 1 case, D(severe abnormal) in 1 case. Lateral instability of the knee was satisfactorily restored by internal fixation of the fibular head and repair of ligamentous injuries in cases of avulsion fracture of the fibular head associated with lateral instability of the knee.
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