PURPOSE To perform comparative analysis between the results of internal fixation and hemiarthroplasty in unstable intertrochanteric fracture of osteoporotic bone. MATERIALS AND METHODS From February 2003 to February 2006, 36 patients treated surgically for unstable intertrochanteric fractures were evaluated. The patient's age was older than 70 year old; the T-score of preoperative bone mineral density (BMD) was lower than -3.0; they were followed up for more than 1 year. The patient were divided into two groups. One group was treated with dynamic hip screw or proximal femoral nail (Group A, 23 cases), and the other group was treated with bipolar hemiarthroplasty (Group B, 13 cases). The two groups were compared in terms of hip joint function using Clawson classification and radiologically. RESULTS Nonunion and fixation failure happened in 6 cases (26%) of gruop A. However, all patients in group B showed stable maintenance of implant. Recovery of hip joint function was found in 13 cases (43%) of group A, whereas 12 cases (93%) of group B recovered. CONCLUSION Nonunion and failure of fixation happened more frequently in internal fixation than bipolar hemiarthroplasty, and the postoperative hip joint function was better in bipolar hemiarthroplasty than internal fixation. Therefore, bipolar hemiarthroplasty might be better operative treatment for unstable intertrochanteric fracture of osteoporotic bone.
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PURPOSE To present our operative experiences with carpometacarpal (CMC) injuries, excluding thumb. MATERIALS AND METHODS Thirty four fracture and dislocations of CMC joint excluding thumb were reviewed retrospectively. Emphases were placed on injury mechanisms, anatomical location, times between diagnosis and surgery, treatment and complications. RESULTS The average age of patients was 31.5 years. 19 cases of axial loading by blow as an injury mechanism. The 5th CMC joint was found to be the most frequently involved single joint (18 cases of 34 cases). Dorsal dislocation of CMC joints was present in 12 cases. Comminution of the carpal or metacarpal bone was present in 18 cases. The average time to surgery was 6 days. Twenty-seven cases were operated upon by closed reduction and percutaneous pinning. Seven cases were treated by open reduction and internal fixation. In the last follow up period, a clinically full hand function was restored in 31 cases. Intermittent pain was present in 6 cases in which there was grip weakness in 4 cases and limitation of motion in 3 cases. However, all cases were able to activities of daily living. CONCLUSION We obtained good outcomes in CMC joint injuries through the accurate diagnosis and proper operative treatment.
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Percutaneous retrograde intramedullary single wire fixation for metacarpal shaft fracture of the little finger Soo-Hong Han, Seung-Yong Rhee, Soon-Chul Lee, Seung-Chul Han, Yoon-Sik Cha European Journal of Orthopaedic Surgery & Traumatology.2013; 23(8): 883. CrossRef
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Comparison of Early Fixation and Late Fusion of 4, 5th Carpometacarpal Joint in the Intra-Articular Fractures of 4th and 5th Metacarpal Base Chang Ho Yi, Jin Rok Oh Journal of the Korean Fracture Society.2011; 24(1): 60. CrossRef
Percutaneous Retrograde Intramedullary Pin Fixation for Isolated Metacarpal Shaft Fracture of the Little Finger Soo Hong Han, Hyung Ku Yoon, Dong Eun Shin, Seung Chul Han, Young Woong Kim Journal of the Korean Fracture Society.2010; 23(4): 367. CrossRef
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Fracture-Dislocation of the Carpometacarpal Joint with the Fracture of Hamate Jin Woong Yi, Whan Young Chung, Woo Suk Lee, Cheol Yong Park, Youn Moo Heo Journal of the Korean Fracture Society.2008; 21(4): 297. CrossRef
PURPOSE To review the result of bony mallet finger treated with a closed reduction using extension block K-wire MATERIALS AND METHODS: Between January 2001 and November 2002, among the patients with bony mallet finger underwent closed reduction using extension block K-wire, we retrospectively reviewed 14 patients with 14 fractures who had a minimum follow-up of 12 months. RESULTS There were 10 men and 4 women, with an average follow-up for all cases 15.7 months (range, 12 months~18 months). According to Crawford's evaluation criteria, we obtained 7 excellent, 5 good, 2 fair. We obtained bony union in all patients, with no remained pain. The average ROM was 67 degrees at postoperative 12 months. Postoperative complications occurred in two cases, which were nail deformity and mild osteoarthritis at the distal interphalangeal joint. There was no pin site infection. CONCLUSION This technique is not only easier but also less invasive than other techniques for reduction of mallet finger. Also, it shows excellent result with lower complication rate. So, it seems a reliable treatment for bony mallet finger.
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Osteoarthritis after Extension Block Technique for the Bony Mallet Finger Sung Hoon Koh, Jung Hyun Park, Jin Soo Kim, Si Young Roh, Kyung Jin Lee, Dong Chul Lee Archives of Hand and Microsurgery.2021; 26(4): 238. CrossRef
Comparison of Surgical Outcomes of Percutaneous K-Wire Fixation in Bony Mallet Fingers with Use of Towel Clip versus 18-Gauge Needle Ho-Seung Jeon, Chan-Sam Moon, Seo-Goo Kang, Kyeong-Seop Song, Uk-Hyun Choi Journal of the Korean Society for Surgery of the Hand.2013; 18(1): 1. CrossRef
Percutaneous Kirschner Wire Fixation of Acute Mallet Fractures Percutaneousely Reduced by Towel Clip Chung Soo Han, Duke Whan Chung, Bi O Jeong, Hyun Chul Park, Jin Young Kim, Cheol Hee Park, Jin Sung Park Journal of the Korean Fracture Society.2009; 22(4): 283. CrossRef
PURPOSE To review the result of fractures of distal radius treated with the T-plate fixation and to recommend guideline for treatment of fracture of distal radius. MATERIALS AND METHODS Between January 1999 and December 2002, among the patients with fractures of distal radius underwent T-plate fixation, we retrospectively reviewed 52 cases that had a minimum follow-up of 12 months. According to the Fernandez classification of distal radius fractures, 18 cases were type I, 4 cases were type II, 22 cases were type III, 2 cases were type IV and 6 cases were type V. To assess the clinical result, we used the Demerit Point System and for the radiologic result, we used the Point system by Scheck. We Compare the result of treatment in fractures of distal radius by T-plate fixation and K-wire fixation in Type I and III. RESULTS Excellent to good results were obtained in 38 cases (73%) in clinical result and 39 cases (75%) in radiological results. Radiologic evidence of arthritis was presented 6 cases at follow-up examination. There was no evidence of statistical difference between Type I using T-plate and K-wire fixation (p>0.05). However in type III, result in the group of T-plate fixation were better than in pinning group (p<0.05). CONCLUSION We obtained good result for type III with T-plate but only T-plate fiaxtion for type V was not satisfactory
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