Journal of Musculoskeletal Trauma

Internal Fixation for Femoral Neck Fracture in Patients between the Ages of Twenty and Forty Years: Ui Seoung Yoon, Jin Soo Kim, Hak Jin Min, Jae Seong Seo, Jong Pil Yoon, Joo Young Chung; J Korean Fract Soc 2010;23(1):1-5. Published online January 31, 2010; DOI: https://doi.org/10.12671/jkfs.2010.23.1.1

PURPOSE
To retrospectively analysis of results of operatively treatment for femoral neck fracture occurred in twenties to thirties.
MATERIALS AND METHODS
20 patients were selected whom we were able to follow up at least 2 years after internal fixation for femoral neck fracture in twenties to thirties from 1998 to 2005. Mean age was 32.2 (21~39) and average follow up period was 26.3 (24~45) months. According to preoperative X-ray, there were 6 cases for Garden classification stage I, 10 for stage II and 4 for stage III, and 7 cases for subcapital fracture, 9 for transcervical fracture, 4 for basicervical fracture. In all cases, operations were performed within 12 hours after the injury. The operations were done after satisfying reduction with the Garden alignment index, with three cannulated screws for internal fixation. Postoperative results were analyzed by clinical symptoms and radiological examinations during follow up periods.
RESULTS
In immediately postoperative radiological examination, satisfying anatomical reduction with Garden alignment index was obtained in all cases, and unions were obtained within 4.5 months after the operation (3~6 month). Avascular necrosis of femoral head occurred in 7 cases of all patients (35.0%). The average time of occurrence of avascular necrosis of femoral head after operation was 10.7 months (9~15 months). Avascular necrosis was occutted 5 (31.3%) in fracture without displacement (Garden stage I, II), 2 (50.0%) in fracture with displacement (Garden stage III) and 4 in subcapital fracture, 3 in transcervical fracture.
CONCLUSION
The incidence of avascular necrosis of femoral head after the operation for displaced and nondisplaced femoral neck fracture between twenties and forty years was no significant difference.

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Comparison of Clinical Outcomes for Femoral Neck System and Cannulated Compression Screws in the Treatment of Femoral Neck Fracture
Jae Kwang Hwang, KiWon Lee, Dong-Kyo Seo, Joo-Yul Bae, Myeong-Geun Song, Hansuk Choi
Journal of the Korean Fracture Society.2023; 36(3): 77. CrossRef

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Helical Blade versus Lag Screw for Treatment of Intertrochanteric Fracture: Kwang Jun Oh, Sung Tae Lee, Suk Ha Lee, Jin Ho Hwang, Min Suk Kang; J Korean Fract Soc 2010;23(1):6-12. Published online January 31, 2010; DOI: https://doi.org/10.12671/jkfs.2010.23.1.6

Abstract PDF

PURPOSE
To evaluate the radiographic and functional outcomes between who had unstable intertrochanteric fracture, treated with the ITST (lag screw design) and the PFNA (helical blade design).
MATERIALS AND METHODS
We selected each 17 and 13 patients of unstable intertrochanteric fracture which were treated with ITST or PFNA from April 2005 to December 2008. We evaluated the radiographic results by follow-up radiography and the clinical outcomes with the mobility score of Parker and Palmer, Social function scoring system.
RESULTS
The mean sliding distance of cervical screw with ITST nails was not shown significant differences than with using PFNA nails. The other factors were not statistically different. Decrease of mobility score of Parker and Palmer, Social function score were similar. 2 cases of cutting out was noted with ITST nails and 1 case of cutting out was noted with PFNA nails.
CONCLUSION
Unlike the existed biomechanical reposts, there are no differences that are clinical and radiological results in treatment of unstable intertrochanteric fracture using the ITST nails and PFNA nails.

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Does the Helical Blade Lead to Higher Rates of Fixation Failure as Compared to Lag Screw in the Cephalomedullary Nailing Treatment of Hip Fractures? A Systematic Review and Meta-Analysis
Chul-Ho Kim, Han Soul Kim, Yong-Chan Kim, Dou Hyun Moon
Journal of Orthopaedic Trauma.2021; 35(8): 401. CrossRef
Comparative Study of Intertrochanteric Fracture Treated with the Proximal Femoral Nail Anti-Rotation and the Third Generation of Gamma Nail
Jae-Cheon Sim, Tae-Ho Kim, Ki-Do Hong, Sung-Sik Ha, Jong-Seong Lee
Journal of the Korean Fracture Society.2013; 26(1): 37. CrossRef
Treatment of Intertrochanteric Fractures Using Targon Proximal Femoral Nails
Il Ho Park, Jong Kyoung Won, Kye Young Han
Hip & Pelvis.2012; 24(2): 117. CrossRef

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Unstable Intertrochanteric Femoral Fracture Treated with Mini-incision Reduction Technique and Intramedullary Nail: Oog Jin Shon, Dae Sung Kim; J Korean Fract Soc 2010;23(1):13-19. Published online January 31, 2010; DOI: https://doi.org/10.12671/jkfs.2010.23.1.13

Abstract PDF: PURPOSE
To evaluate the efficacy of mini-incision reduction technique in unstable intertrochanteric femoral fracture treated with intramedullary nail.
MATERIALS AND METHODS
From January, 2005 to December, 2007, we selected 26 patients of unstable intertrochanteric femoral fracture which underwent anatomic reduction by mini-incision reduction technique using various instruments, and treated with intramedullary nail. We evaluated the radiological results with the union time, change of femoral neck-shaft angle and distance of lag screw sliding by follow-up radiography, and the clinical results with the mobility score of Parker and Palmer, Salvati and Wilson hip function scoring system and Jensen index.
RESULTS
The mean union time was 18.9 weeks. The mean changes of femoral neck-shaft angle was 4.1 degree. The mean distance of lag screw sliding was 4.4 mm. Decrease of mobility score of Parker and Palmer, Salvati and Wilson hip function score was showed, and social function score of Jensen maintained 54% compared with preoperative score.
CONCLUSION
Mini-incision reduction technique using various instruments showed satisfactory clinical and radiological results, and we believe that it is a recommendable method in unstable intertrochanteric femoral fracture which manual reduction is difficult.

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Surgical Treatment of AO Type C Distal Femoral Fractures Using Locking Compression Plate (LCP-DF, Synthes(R)): Kap Jung Kim, Sang Ki Lee, Won Sik Choy, Won Cho Kwon, Do Hyun Lee; J Korean Fract Soc 2010;23(1):20-25. Published online January 31, 2010; DOI: https://doi.org/10.12671/jkfs.2010.23.1.20

Abstract PDF

PURPOSE
To analyze the surgical results of AO type C distal femoral fractures using locking compression plate.
MATERIALS AND METHODS
From February 2006 to June 2008, 14 patients 15 cases were included. Injury mechanisms, combined injuries, radiologic and clinical results and postoperative complications were analyzed.
RESULTS
The mean age was 59.6 (30~77) years. The mean follow up period was 25 (12~40) months. AO types were 3 of C1, 5 of C2 and 7 of C3. Injury mechanisms were 9 of traffic accident, 5 of slip down and 1 of fall from a height. Four cases were combined with other extremity injuries or fractures. The mean radiologic union was obtained at postoperative 15 (13~20) weeks. The mean Neer's functional score was 74.2 (58~97); 3 of excellent, 5 of satisfactory and 7 of unsatisfactory. Postoperative complications were 2 of infection and 1 of nonunion. There were no mechanical failures or fixation loss with locking compression plate at the final follow up.
CONCLUSION
Internal fixation using locking compression plate for AO type C distal femoral fractures provided excellent fixations. At the final follow up, the clinical results were variable. The affecting factors on the final results seemed to be joint congruencies after anatomical reduction and active rehabilitation.

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A STUDY OF SURGICAL MANAGEMENT OF DISTAL FEMORAL FRACTURES BY DISTAL FEMORAL LOCKING COMPRESSION PLATE OSTEOSYNTHESIS
Dema Rajaiah, Yerukala Ramana, Kuppa Srinivas, Venkateswar Reddy S
Journal of Evidence Based Medicine and Healthcare.2016; 3(66): 3584. CrossRef

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The Use of Fresh Frozen Allogenic Bone Graft in the Impacted Tibial Plateau Fractures: Yeung Jin Kim, Soo Uk Chae, Jung Hwan Yang, Ji Wan Lee, Dae Han Wi, Duk Hwa Choi; J Korean Fract Soc 2010;23(1):26-33. Published online January 31, 2010; DOI: https://doi.org/10.12671/jkfs.2010.23.1.26

Abstract PDF

PURPOSE
To assess the behaviour of fresh frozen cancellous allograft used for supporting the reconstructed articular surface in impacted tibial plateau fractures.
MATERIALS AND METHODS
Between May 2004 and May 2008, 13 cases of impacted tibial plateau fracture were evaluated retrospectively. All fractures were treated with open reduction-internal fixation after restoration of the tibial plateau surface and insertion of fresh frozen cancellous allograft chips for subchondral support. Mean age was 46.6 (31~65) years. Average follow-up period was 36 (13~58) months. The radiological and clinical result for every patient was assessed according to the modified Rasmussen's system and Lysholm's knee score.
RESULTS
According to last follow-up weight bearing A-P X-ray, the fresh frozen cancellous allograft incorporated soundly in all cases and no complications such as joint depression, fracture reduction loss, angular deformity, and malunion were found. The mean time to complete bone union was postoperative 10+/-0.7 weeks. The mean range of motion was 135 (115~145) degrees. The mean Rasmussen's radiological score at last follow up was 15.3 (10 cases: excellent, 3 cases: good). The mean Lysholm's knee score at last follow up was 88.2+/-4.3.
CONCLUSION
We concluded that fresh frozen cancellous allograft in impacted tibial plateau fractures showed good results in terms of bone union and functional improvement and was considered to be a good structural supporter.

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Autograft versus allograft reconstruction of acute tibial plateau fractures: a comparative study of complications and outcome
Abolfazl Bagherifard, Hassan Ghandhari, Mahmoud Jabalameli, Mohammad Rahbar, Hosseinali Hadi, Mehdi Moayedfar, Mohammadreza Minatour Sajadi, Alireza Karimpour
European Journal of Orthopaedic Surgery & Traumatology.2017; 27(5): 665. CrossRef
Treatment of Tibial Plateau Fractures Using a Locking Plate and Minimally Invasive Percutaneous Osteosynthesis Technique
Hee-Gon Park, Dae-Hee Lee, Kyung Joon Lee
Journal of the Korean Fracture Society.2012; 25(2): 110. CrossRef

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Treatment of Proximal Tibia Fractures Using LCP by MIPO Technique: Sang Ho Ha, Dong Hui Kim, Jun Young Lee; J Korean Fract Soc 2010;23(1):34-41. Published online January 31, 2010; DOI: https://doi.org/10.12671/jkfs.2010.23.1.34

Abstract PDF

PURPOSE
We wanted to evaluate the efficacy of MIPO (minimal invasive plate osteosynthesis) technique by LCP (locking compression plate) for treating proximal tibia fractures.
MATERIALS AND METHODS
Twenty-three patients, who had operation due to proximal tibia fracture and available for follow up for more than 1 year were included in this study. Cause of injury and accompanied injuries were checked. Operation time, period to bone union, range of joint motion and alignment were evaluated with complications.
RESULTS
Mean bone union time was 13.7 weeks (10~20). Twenty-one cases of the patients showed angulation of less than 5 degrees and 17 cases had normal range of motion. Five cases showed skin irritation by the plate and 2 cases had superficial infection.
CONCLUSION
LCP by MIPO technique for treating proximal tibia fracture showed excellent results. Delicate technique is required for the proper adjustment of LCP and the alignment of the lower leg.

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EVALUATION OF FUNCTIONAL OUTCOME OF SURGICAL TREATMENT FOR FRACTURE AROUND KNEE WITH LOCKING PLATE
VIKAS KUNTWAD, AMOL WAGH, SATYAJEET A HORE
Asian Journal of Pharmaceutical and Clinical Research.2023; : 213. CrossRef
Medial Minimally Invasive Percutaneous Plate Osteosynthesis in Proximal Tibial Comminuted Fractures
Jae-Ang Sim, Kwang-Hui Kim, Yong-Seuk Lee, Sang-Jin Lee, Beom-Koo Lee
Journal of the Korean Orthopaedic Association.2014; 49(4): 278. CrossRef
Minimally Invasive Percutaneous Plate Stabilization Using a Medial Locking Plate for Proximal Tibial Fractures - Technical Note -
Jae Ang Sim, Beom Koo Lee, Kwang Hui Kim, Yong Seuk Lee
Journal of the Korean Fracture Society.2013; 26(4): 327. CrossRef

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Minimally Invasive Percutaneous Plate Osteosynthesis Using a Lateral Plate in Distal Tibial Fracture: Oog Jin Shon, Dae Sung Kim; J Korean Fract Soc 2010;23(1):42-49. Published online January 31, 2010; DOI: https://doi.org/10.12671/jkfs.2010.23.1.42

Abstract PDF

PURPOSE
To evaluate the efficacy of minimally invasive percutaneous plate osteosynthesis (MIPPO) using a lateral plate (Zimmer, Periarticular Lateral Distal Tibial Plates, USA) in distal tibial fracture within 3 cm to plafond, associated with medial soft tissue damage.
MATERIALS AND METHODS
From January 2005 to December 2007, 15 patients with distal tibial fracture treated by MIPPO technique using a lateral plate were analyzed. The duration of follow-up was more than 1 year. We evaluated union time by simple X-ray, clinical results by IOWA ankle rating system, and complication.
RESULTS
The bone union was achieved in all cases at average 16.7 weeks. Evaluation of the ankle function test showed an average of 90.3 points, resulting in satisfactory. At the last follow-up, there was no non-union, angular deformity more than 5 degrees or infection.
CONCLUSION
We concluded that MIPPO technique using a lateral plate is a efficient method for high functional recovery with good bone healing and low complication in distal tibial fracture within 3 cm to plafond, associated with medial soft tissue damage.

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Anatomically Percutaneous Wiring Reduction in Minimally Invasive Plate Osteosynthesis for Distal Tibial Fractures
Young-Mo Kim, Chan Kang, Deuk-Soo Hwang, Yong-Bum Joo, Woo-Yong Lee, Jung-Mo Hwang
Journal of the Korean Fracture Society.2011; 24(3): 230. CrossRef
Minimally Invasive Osteosynthesis with Locking Compression Plate for Distal Tibia Fractures
Sung-Kyu Kim, Keun-Bae Lee, Keun-Young Lim, Eun-Sun Moon
Journal of the Korean Fracture Society.2011; 24(1): 33. CrossRef

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Treatment of the Posterior Malleolar Fracture Using Posterior Approach: Hyun Wook Chung, Dong Hwan Kim, Si Hoon Yoo, Jin Soo Suh; J Korean Fract Soc 2010;23(1):50-56. Published online January 31, 2010; DOI: https://doi.org/10.12671/jkfs.2010.23.1.50

Abstract PDF

PURPOSE
For fixation of the large posterior malleolar fracture fragment, indirect anterior fixation with cannulated screw has been widely used, but the anatomical reduction is not always obtained. The purpose of this article is to evaluate the clinical result of posterior malleolar fractures treated with anatomical reduction and internal fixation using posterior approach.
MATERIALS AND METHODS
We have analyzed the 15 patients with posterior malleolar fractures, treated with posterior approach from August 2005 to August 2008. The mean follow up period was 17.6 months, We have reviewed the perioperative joint integrity, method of operation, postoperative care, bony union and complication. A clinical outcome was evaluated by AOFAS (American orthopedic foot and ankle society) scaling system and Olerud & Molander scoring system.
RESULTS
Among 15 cases, posterolateral approach and posteromedial approach were chosen in 9 cases and 6 cases respectively. The radiologic unions were achieved at 12.4 (12~18) weeks. Mean AOFAS score was 90.3 (72~98), and Olerud & Molander score was "excellent" in 5 cases, "good" in 7 cases, "fair" in 1 case and "poor" in 2 cases. Postoperative complications in 2 cases revealed a posttraumatic arthritis and a scar band contracture respectively.
CONCLUSION
In posterior malleolar fracture of ankle joint, the integrity of joint has closely affected clinical outcomes. We suggest that a posterior approach for posterior malleolar fracture with especially incarcerated fragments and comminuted fractures, can be a useful method for anatomical reduction and stable fixation, and satisfactory clinical results.

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Single lateral approach for open reduction and internal fixation of posterior malleolar fragment in Weber B rotational ankle fracture
Jaehyung Lee, Hwan Ryu, Jae Yong Park
Medicine.2023; 102(3): e32725. CrossRef
Posterior Malleolus Fractures in Trimalleolar Ankle Fractures: Malleolus versus Transyndesmal Fixation
Bilgehan Tosun, Ozgur Selek, Umit Gok, Halil Ceylan
Indian Journal of Orthopaedics.2018; 52(3): 309. CrossRef
Single Oblique Posterolateral Approach for Open Reduction and Internal Fixation of Posterior Malleolar Fractures With an Associated Lateral Malleolar Fracture
Jun Young Choi, Ji Hoon Kim, Hyeong Tak Ko, Jin Soo Suh
The Journal of Foot and Ankle Surgery.2015; 54(4): 559. CrossRef

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Comparison of Treatment Outcomes of Infected Nonunion of the Tibia by Ilizarov Fixator according to Location of Nonunion and Reconstruction of Soft Tissue Defect: Soo Kyung Lee, Jung Ryul Kim, Jong Han Lim, Jun Mo Lee; J Korean Fract Soc 2010;23(1):57-63. Published online January 31, 2010; DOI: https://doi.org/10.12671/jkfs.2010.23.1.57

Abstract PDF: PURPOSE
To study clinical results and complications in the treatment of infected nonunion of the tibia according to location of nonunion and reconstruction for soft tissue defect.
MATERIALS AND METHODS
36 cases of tibia infected nonunion which were treated with the llizarov included in this study. There were proximal 1/3 in 14, middle 1/3 in 10, and distal 1/3 in 11 cases. Coverage of the soft tissue were treated with the free flap in 8 cases as classified group A and non-free flap in 17 cases classified group B. We evaluated the healing index, complications and comparing the results of each treatment by the Paley method.
RESULTS
Bone union was achieved in all cases. The proximal nonunion showed better results than those in the middle and distal area; average healing index: 35.6 days/cm (p=0.038), bone results: 92.9% (p=0.025), functional result: 90.5% (p=0.03). Group B showed significantly better results as it showed average healing index: 30.3 days/cm (p=0.015), bone results: 85.7% (p=0.025), functional results: 90.5% (p=0.015).
CONCLUSION
The nonunion of proximal 1/3 showed better results than other sites. Soft tissue reconstruction with free flap that control infection more effectively, could be improved the treatment outcomes.

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Modified Spring Plate for Treatment of Unstable Distal Clavicle Fractures: Sang Myung Lee, Il Jung Park, Hyung Min Kim, Jae Chul Park, Sung Gil Cho, Yoon Chung Kim, Seung Koo Rhee; J Korean Fract Soc 2010;23(1):64-68. Published online January 31, 2010; DOI: https://doi.org/10.12671/jkfs.2010.23.1.64

Abstract PDF: PURPOSE
Unstable distal clavicle fractures should be treated surgically but may be difficult in firm fixation because of small distal fragment. Although a variety of fixation methods have been currently used, none of the methods seem to be firm fixation and little pain. We present a new technique using a spring plate which was modified from one third tubular plate and report the early results.
MATERIALS AND METHODS
Modified spring plate was made from one third tubular plate and the distal hole of the plate was cutting and sharpened by rasp. The sharp edge was bent just like an animal claw (C shape). Between May 2007 and June 2009, a total of six patients with distal clavicle fracture were treated using modified spring plate. A sling was applied in the immediate post operative period for six weeks and exercises were started immediately.
RESULTS
Union was achieved in all cases with excellent results without complication (mean Constant score, 96). All patients had returned to ordinary daily activities but mild limitation of abduction (150 degrees ) by seven weeks after surgery. After six months, the plate was removed.
CONCLUSION
The modified spring plate has provided stable fixation for unstable distal clavicle fixation without disturbance to the acromioclavicular joint, subacromial space, or rotator cuff.

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Surgical Outcome of Stable Scaphoid Nonunion without Bone Graft: Eun Sun Moon, Myung Sun Kim, Il Kyu Kong, Min Sun Choi; J Korean Fract Soc 2010;23(1):69-75. Published online January 31, 2010; DOI: https://doi.org/10.12671/jkfs.2010.23.1.69

Abstract PDF: PURPOSE
To evaluate the results of Acutrak-screw fixation without bone-graft for the treatment of stable scaphoid nonunion and to assess its prognostic factors.
MATERIALS AND METHODS
Fifteen patients who underwent internal fixation using Acutrak-screw without bone graft for stable scaphoid nonunion were studied. Standard radiographs and CT were analyzed for degenerative changes (presence of cystic change and periscaphoid osteoarthritis), the nonunion site using fragment ratio and union. Clinically, patients age and the interval to surgery were evaluated.
RESULTS
Mean follow-up duration was 31 months and 11 of 15 (73.3 percentages) cases healed at mean time of 12.8 weeks. Fragment ratio of nonunion site was 37.2 percentages in nonunion group and 54.2 percentages in union group (p=0.016). Presence of cystic change and periscaphoid osteoarthritis showed no singnificant statistical difference in both groups. Younger age lower than 20 years was closely related with bone union (p=0.001). But there were little correlation between bone union and interval to surgery.
CONCLUSION
Internal fixation without bone graft showed 73.3 percentages of overall union rate in the treatment of stable scaphoid nonunion. And young patients who have distally located stable scaphoid nonunion can be successfully treated with internal fixation without bone graft.

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Treatment for Unstable Distal Radius Fracture with Osteoporosis: Internal Fixation versus External Fixation: Jin Rok Oh, Tae Yean Cho, Sung Min Kwan; J Korean Fract Soc 2010;23(1):76-82. Published online January 31, 2010; DOI: https://doi.org/10.12671/jkfs.2010.23.1.76

Abstract PDF

PURPOSE
To compare the functional and radiological outcomes of volar plating to that of external fixation for treating unstable osteoporotic distal radius fracture.
MATERIALS AND METHODS
From March 2006 to March 2008, 36 patients with osteoporosis over 60-year old were selected for this study. They were divided into two groups; group I (open reduction and internal fixation with volar fixed angle plate) and group II (closed reduction and external fixation). Clinical outcomes and radiologic outcomes were evaluated.
RESULTS
There was no statistical difference between group I and group II in range of motion and DASH score, BMD score. However, the grip strength and PRWE score were found to be higher in group II (p<0.05). In radiologic evaluation, group I showed higher radial inclination, volar tilting angle (p<0.05).
CONCLUSION
Internal fixation using Volar-fixed Angle Plate seems to give more stable fixation for distal articular fragments compared to external fixation. it could allow early postoperative exercise and could result in low incidence of postoperative complication such as pin track infections and joint stiffness. Therefore, the internal fixation could be more desirable treatment method to manage unstable distal radius fracture.

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Functional Outcomes of Percutaneous K-Wire Fixation for Distal Radius Fractures with or without Osteoporosis
Ki-Chan An, Gyu-Min Kong, Jang-Seok Choi, Hi-Chul Gwak, Joo-Yong Kim, Sung-Yub Jin
Journal of the Korean Fracture Society.2013; 26(4): 248. CrossRef

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A Finite Element Analysis of Biomechanical Stability of Compression Plate Fixation System in according to Existing of Fracture Gap after Bone Fracture Augmentation: Duk Young Jung, Bong Ju Kim, Jong Keon Oh; J Korean Fract Soc 2010;23(1):83-89. Published online January 31, 2010; DOI: https://doi.org/10.12671/jkfs.2010.23.1.83

Abstract PDF

PURPOSE
This study using the finite element analysis (FEA) focused on evaluating the biomechanical stability of the LC-DCP in accordance with existing of the fracture gap at the facture site after bone fracture augmentation.
MATERIALS AND METHODS
For FEM analysis, total eleven types with different fracture models considering clinical fracture cases were constructed according to the fracture gap sizes (0, 1, 4 mm)/widths (0, 25, 50, 75, 100%). Limited contact dynamic compression plate (LC-DCP) fixation system was used in this FEM analysis, and three types of load were applied to the bone-plate fixation system: compressive, torsional, bending load.
RESULTS
The results in FEM analysis showed that the 1, 4 mm fracture gap sizes and 75% or more fracture gap widths increased considerably the peak von Mises stress (PVMS) both the plate and the screw under all loading conditions. PVMS were concentrated on the center of the LC-DCP bone-plate, and around the necks of screws.
CONCLUSION
Based on the our findings, we recommend at least 50% contact of the fracture faces in a fracture surgery using the compression bone-plate system. Moreover, if x-ray observation after surgery finds 100% fracture gap or 50% or more fracture gap width, supplementary measures to improve biomechanical stability must be taken, such as restriction of walking of the patient or plastering.

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Application of Patient-Specific 3D-Printed Orthopedic Splint for Bone Fracture in Small Breed Dogs
Kwangsik Jang, Eun Joo Jang, Yo Han Min, Kyung Mi Shim, Chunsik Bae, Seong Soo Kang, Se Eun Kim
Journal of Veterinary Clinics.2023; 40(4): 268. CrossRef

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Reliability of the Radiographic Parameters in Pediatric Supracondylar Fracture: Yoon Hae Kwak, Dong Jou Shin, Kun Bo Park; J Korean Fract Soc 2010;23(1):90-96. Published online January 31, 2010; DOI: https://doi.org/10.12671/jkfs.2010.23.1.90

Abstract PDF: PURPOSE
To suggest the most reliable guideline of the treatement for the supracondylar fracture in children by the comparison of the radiographic parameters between forearm supination-elbow extension and forearm pronation-elbow flexion view.
MATERIALS AND METHODS
A total of seventy-one patients were included in the study. Baumann, metaphyseal diaphyseal and medial epicondylar epiphyseal angle of normal elbow in extension and flexion view were compared. Finally, the results of Group I (operation with elbow extension view) and Group II (operation with elbow flexion view) were compared.
RESULTS
Intraobserver reproducibility and interobserver reliability were better in the Baumann angle with extension view and metaphyseal diaphyseal angle with flexion view. In extension view, Baumann and metaphyseal diaphyseal angle show negative correlation with carrying angle but in flexion view, only metaphyseal diaphyseal angle shows negative correlation. Baumann angle were greater in flexion view and medial epicondylar epiphyseal angle were greater in extension view. There was no statistical difference in the final results of Group I and II.
CONCLUSION
Baumann angle was more effective in forearm supination-elbow extension view and metaphyseal diaphyseal angle was more effective in forearm pronation-elbow flexion view. The difference between elbow extension and flexion view should be considered during operation.

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The Effect of Adjacent Vertebral Body on Vertebroplasty for Compression Fracture: Yong Chan Kim, Ho Geun Chang, Kee Byung Lee; J Korean Fract Soc 2010;23(1):97-103. Published online January 31, 2010; DOI: https://doi.org/10.12671/jkfs.2010.23.1.97

Abstract PDF

PURPOSE
To analyze the effect of adjacent vertebral body on local sagittal segment in performing vertebroplasty for thoracolumabr vertebral compression fracture on the terms of radiological results.
MATERIALS AND METHODS
We experienced 61 cases of T12 and L1 Compression fracture between June 2003 and November 2005. We classified with 3 groups; no collapse of adjacent body, collapse of adjacent upper body, and collapse of adjacent lower body. The measuring factors were anterior, middle, posterior vertebral height, wedge angle and local kyphotic angle.
RESULTS
In group I, Increase rate of anterior, middle, posterior vertebral height and restoration rate of wedge angle, and local kyphotic angle were average of 0.41%, 0.31%, 0.16%, 1.47%, ?3.48% respectively. Group II was -3.19%, 0.11%, -3.02%, -1.23%, -4.63%. Group III was -2.28%, 4.72%, -1.01%, -2.41%, -13.12%. There are no significant differences among the groups except local kyphotic angle in Group III statistically.
CONCLUSION
The previous wedged collapse of adjacent vertebral body do not affect local sagittal segment performed vertebroplasty in the thoracolumbar compression fracture. However the previous wedged collapse of adjacent lower body affect significantly local kyphotic angle.

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Survival Rate and Risk Factor Analysis in Patients Who Experience a New Fracture after Kyphoplasty
Jung-Hoon Kim, Dong-Hyok Kim
Journal of Korean Society of Spine Surgery.2018; 25(3): 99. CrossRef

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The 'beta-wire Technique' for the Fixation of Ulnar Styloid Process Fracture: Surgical Technique: Jee Hyoung Kim, Jin Hak Kim, Song Lee, Seung Jin Yang, Chang Wook Yoo, Tae Hwan Chun; J Korean Fract Soc 2010;23(1):104-108. Published online January 31, 2010; DOI: https://doi.org/10.12671/jkfs.2010.23.1.104

Abstract PDF

For the fixation of ulnar styloid process fracture, we want to introduce the 'beta-wire technique', which is easy to learn and practice and thought to give a compressive force to the fracture site.

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Korean Medicine Treatments for the Angular Deformity of Wrist Fracture with Disuse Osteopenia: A Case Report
Myung Jin Oh
Korean Journal of Acupuncture.2018; 35(4): 234. CrossRef

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Repetitive Insufficiency Fractures of the Femoral Shaft: A Case Report: Ji Hwan Kim, Young Ho Cho, Young Soo Byun, Jung Hoon Shin, Chung Yeol Lee, Tae Gyun Kim; J Korean Fract Soc 2010;23(1):109-112. Published online January 31, 2010; DOI: https://doi.org/10.12671/jkfs.2010.23.1.109

Abstract PDF: Stress fractures occur when the loads applied to a bone exceed the mechanical resistance and fall into two groups. Fatigue fractures, in which abnormal mechanical stress is applied to a normal bone, and insufficiency fractures, in which fracture occurs when stress of normal activity is applied to a bone that has decreased elastic resistance. Femoral shaft insufficiency fractures are reported rarely in patients with postmenopausal osteoporosis. We report a case of repetitive insufficiency fractures of the femoral shaft in 70 year-old female with marked osteoporosis.

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Posterior Hip Dislocation with Ipsilateral Fractures of the Femoral Head and Intertrochanter: A Case Report: Jai Hyung Park, Hyung Soo Kim, Soo Tae Chung, eong Hyun Yoo, Joo Hak Kim, Seung Do Cha, Tae Woo Lee; J Korean Fract Soc 2010;23(1):113-117. Published online January 31, 2010; DOI: https://doi.org/10.12671/jkfs.2010.23.1.113

Abstract PDF

High-energy injury, as traffic accident or fall down, can cause fracture of femur head and posterior dislocation of hip joint which is accompanied with ipsilateral acetabulum fracture or femur neck fracture. But the case that femur head fracture and posterior dislocation of the hip joint coincide with ipsilateral intertrochanteric fracture of proximal femur is so uncommon that reports of the case is very rare. We hereby are to report the experienced and treated-cases of femur head fracture and posterior dislocation of the hip joint that is accompanied with ipsilateral intertrochanteric fracture.

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Decoding the behaviour of extracapsular proximal femur fracture- dislocation - A systematic review of a rare fracture pattern
Keyur B. Desai
Journal of Clinical Orthopaedics and Trauma.2021; 18: 157. CrossRef

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Nonunion of Humeral Intercondylar Comminuted Fracture Treated with Fibular Graft: A Case Report: Jin Rok Oh, Chang Ho Lee, Ki Yeon Kwon, Hoi Jeong Chung; J Korean Fract Soc 2010;23(1):118-121. Published online January 31, 2010; DOI: https://doi.org/10.12671/jkfs.2010.23.1.118

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Nonunion of comminuted distal humeral fracture is troublesome problem to orthopedic surgeon. We report a case of 59 years old woman, who suffered nonunion of comminuted distal humeral fracture previously treated by open reduction and internal fixation with plate and screws concomitantly autoiliac bone graft. We reconstructed humeral condyle with fibular inlay graft inside cortical shell of intercondylar bone fragment and obtained excellent result in radiological and functional outcome.

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Yoon Jeong Jang, Kibong Kim, Olga G. Tsay, David A. Atwood, David G. Churchill
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Post-traumatic Osteomyelitis: OogJin Shon, Eun Seok Kwak, Man Ho Lee; J Korean Fract Soc 2010;23(1):122-136. Published online January 31, 2010; DOI: https://doi.org/10.12671/jkfs.2010.23.1.122

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Complex Limb Trauma with Neuro-Vascular Injury: Kyeong Jin Han; J Korean Fract Soc 2010;23(1):137-154. Published online January 31, 2010; DOI: https://doi.org/10.12671/jkfs.2010.23.1.137

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No abstract available.

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Magnetic and structural properties of AlN-Co-Fe thin films prepared by two-facing-target type DC sputtering (TFTS) system
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Korean Journal of Materials Research.2024; 34(10): 506. CrossRef

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Acute Management of Soft Tissue Defect in Open Fracture: Ki Chul Park; J Korean Fract Soc 2010;23(1):155-159. Published online January 31, 2010; DOI: https://doi.org/10.12671/jkfs.2010.23.1.155

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No abstract available.

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Seong Yeon Lim, Il Jae Lee, Jae Ho Joe, Hyung Keun Song
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