Most distal radius fractures are currently being treated with anterior plating using anatomical precontoured locking compression plates via the anterior approach. However, it is difficult to fix the volar articular marginal fragment because these anatomical plates should be placed proximally to the watershed line. There were just a few methods of fixation for this fragment on medical literature. Herein, we introduced a tension band wiring technique for fixation of a volar articular marginal fragment in the distal radius.
PURPOSE This study evaluated the radiologic and clinical results in patients who underwent minimal invasive surgery using sinus tarsi approach in Sanders type IV calcaneal fracture. MATERIALS AND METHODS This retrospective study evaluated 13 cases of Sanders type IV calcaneus fractures that were treated by minimal invasive surgery using the sinus tarsi approach from July 2012 to April 2017. Further, these cases could be followed up for more than 12 months. Bone union, radiologic parameters such as Böhler's angle, Gissane's angle, calcaneal height, length, and width, the American Orthopaedic Foot and Ankle Society (AOFAS) ankle-hindfoot score, and the postoperative complications were evaluated. RESULTS Bony union was achieved in all the cases at the final follow up, and the mean union time was 5.5 months. One patient underwent reoperation for a surgical site infection, six patients had post traumatic arthritis, and two of them underwent subtalar joint fusion. The mean AOFAS ankle-hindfoot score was 81.2. At the final follow-up, the mean values of Böhler's angle and Gissane's angle were 20° and 119.8°, respectively, and the mean values of the calcaneus height, length, and width were 46.8 mm, 81.8 mm, and 45.6 mm, respectively. CONCLUSION Minimal invasive surgery using the sinus tarsi approach for Sanders type IV calcaneal fracture resulted in satisfactory anatomic reduction and stable fixation, and satisfactory clinical and radiologic results were obtained in most of the patients. Minimal invasive surgery is thought to reduce the soft tissue-related complications as compared to surgery using the extensile lateral approach.
In the surgical treatment of acetabular fractures, the anterior approach is used widely for anterior column fractures with or without posterior column fractures. This paper reviews the anterior approach for the anatomical reduction and rigid fixation of acetabular fractures: traditional ilioinguinal approach, modified Stoppa approach, and new Pararectal approach.
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Adhesion of External Iliac Vessels Found in a Modified Stoppa Approach to Acetabular Fracture in a Patient with a History of Previous Abdominal Surgery Seong-Tae Kim, Seungyup Shin, Hohyoung Lee, Seong Man Jeon Journal of the Korean Orthopaedic Association.2022; 57(1): 68. CrossRef
PURPOSE As the functional demands for activities in elderly patients are increasing according to their life extension, the need for surgical treatment is also increasing in elderly patients with displaced intra-articular calcaneal fractures. In addition to the extensile lateral approach (ELA), which is a surgical procedure that showed good results on intra-articular calcaneal fractures, the minimally invasive approach (MIA) also showed an outstanding result. This study compared the radiological and clinical results of intraarticular calcaneus fractures in elderly patients in two groups: ELA and MIA. MATERIALS AND METHODS Thirty patients aged over 65 years with intra-articular calcaneus fractures, who could be followed-up more than 14 months, were included in this study. Thirteen patients of the MIA group and 17 patients of the ELA group were analyzed retrospectively using radiological and clinical assessments. RESULTS No significant difference in union time, posterior facet reduction accuracy, subtalar osteoarthritis frequency, Bohler angle, calcaneal width, American Orthopaedic Foot and Ankle Society score, visual analogue scale score, 36-item short form survey, and foot function index was observed between the two groups. The p-value of the average height of the calcaneus correction, average length of calcaneal correction, and average loss of correction length were <0.001, 0.005, and 0.015, respectively. The incidence of complications, including soft tissue necrosis and bone infection, were 23.1% in the ELA group and none in the MIA group. CONCLUSION The clinical outcomes were similar in the two groups. The degree of reduction of fracture showed a better result in the MIA group than the ELA group. Furthermore, there were no complications in the MIA group, whereas the ELA group showed some complications.
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Clinical and Radiological Outcomes of ‘Blocking Kirschner Wire Technique’ in Displaced Intra-Articular Calcaneal Fractures via the Extended Sinus Tarsi Approach Jeong-Kil Lee, Chan Kang, Sang-Bum Kim, Gi-Soo Lee, Jung-Mo Hwang, Byung-Kuk An Journal of the Korean Orthopaedic Association.2021; 56(3): 224. CrossRef
PURPOSE The aim of this study was to determine the outcomes of fixation of AO/OTA type C2 fractures among intra-articular fractures of the distal humerus using the paratricipital approach (side to side retraction of the triceps). MATERIALS AND METHODS From June 2008 to January 2018, 12 patients underwent an open reduction and internal fixation with the paratricipital approach and were followed-up for more than 10 months after surgery. According to the AO/OTA classification, type C2 fractures were chosen among the intraarticular distal humerus fractures. An extended posterior incision was used over the olecranon in the prone position, preserving the insertion site of the triceps brachii muscle. The fracture site was exposed by retracting the muscle side-to side through a dissection of the medial and lateral intermuscular septum of the triceps brachii muscle. The therapeutic results were assessed by the anatomical reduction of the articular surface and integrity of the metaphyseal contour in postoperative simple radiographs, complications, such as neuropathy or non-union, and the Mayo elbow performance score (MEPS) were checked to estimate the functional outcome. RESULTS In the postoperative simple radiographs, no case showed more than 1 mm step-off and the disrupted contour of the distal humerus was recovered to normal alignment in most cases. The range of elbow joint motion in the last follow-up was 133.8° on average with a mean flexion contracture of 5.0°. The clinical results depending on the MEPS were excellent, except for two cases, which were good. Neuropathy of the ulnar nerve was observed in one patient, which was resolved after metal removal. CONCLUSION The paratricipital approach is useful technique in AO/OTA type C2 intra-articular distal humerus fractures that provides sufficient exposure of the surgical field, without injury to the triceps brachii muscle and postoperative complications associated with the trans-olecranon approach.
PURPOSE This study examined the clinical outcomes of comminuted intraarticular distal radius fractures treated by an anatomical reduction using a brick-work technique. MATERIALS AND METHODS Seventeen patients with AO/OTA type 23-C3 distal radius fractures were enrolled in this study. An anatomical reduction of the articular surface was achieved using a brick-work technique through the dorsal approach and dorsal plates were used for fixation. The postoperative functional results were assessed with the range of motion of the wrist and the modified Mayo wrist score (MMWS). In addition, the radial length, radial inclination, volar tilt, and Lidstrom score were evaluated from the radiology results. The mean postoperative follow-up period was 13.6 months. RESULTS All patients showed bony union and the mean range of motion of the injured wrists was 94% (92% to 95%) of the uninjured side. The mean MMWS was 85.3, and the functional results were excellent in 12 patients, good in 4, and fair in one at the final follow-up. Based on the final radiographic measurements, the radial length, volar tilt, and radial inclination were 11.4 mm (10.0 to 13.5 mm), 6.6° (−1.8° to 9.2°), and 21.3° (20.1° to 25.7°), respectively. The radiologic results according to the Lidstrom score were excellent in 14 patients and good in three. CONCLUSION An anatomical reduction with the brick-work technique is relatively easy, results in a reproducible clinical outcome, and could be a safe and effective treatment option for severe comminuted intraarticular distal radius fractures that are not amenable to volar plate fixation.
In elderly acetabular fractures, central dislocation of the femoral head and impacted superior dome of the acetabulum is common. Unreduced dome impaction can lead to degenerative arthritis and results in poor results. Herein, we present a case of operative reduction and fixation performed via the modified Stoppa approach in acetabular fracture with superior dome impaction.
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Surgical outcomes of acetabular fracture of elderly patients with superomedial dome impaction Eic Ju Lim, Hyun-Chul Shon, Jae-Young Yang, Joosuk Ahn, Jung Jae Kim, Ji Wan Kim Scientific Reports.2023;[Epub] CrossRef
Anterior Approach for the Acetabular Fractures Jae Youn Yoon, Jae-Woo Cho, Ji Wan Kim Journal of the Korean Fracture Society.2019; 32(3): 157. CrossRef
PURPOSE To evaluate the results and efficacy of posterior dual plating for distal shaft fractures of the humerus. MATERIALS AND METHODS We retrospectively analyzed 12 patients, who underwent open reduction and internal fixation using posterior dual plating for distal shaft fractures of the humerus, between July 2007 and July 2015, with at least 6 months of follow-up. After locating the radial nerve without dissection via posterior triceps splitting, the fracture was stabilized using a short 3.5 mm locking compression plate. Then additional fixation, using a long 3.5 mm locking compression plate, was performed. The clinical outcomes were assessed in accordance with the Mayo Elbow Performance Index (MEPI) scoring system, and the radiological outcomes were assessed using serial plain radiographs. RESULTS Eleven patients (91.7%) had bony union, and the mean union period was 13.9 weeks. In one patient, delayed union was treated by autogenous iliac bone graft at 8 months after surgery, which resulted in bony union. The mean MEPI score was 95.8, and the clinical outcomes were excellent in 9 patients and good in 3 patients. Postoperative complications included 1 elbow stiffness by heterotopic ossification and 1 temporary radial nerve palsy. One patient with temporary radial nerve palsy was completely recovered within the first 4 days after surgery. CONCLUSION Posterior dual plating for distal shaft fractures of the humerus revealed satisfactory clinical and radiological outcomes. It can be a useful alternative to provide stable fixation without the need for a dissection of the radial nerve.
PURPOSE We investigate the outcomes of treatment of patients with severe comminuted distal radius fractures with volar plate fixation using a pronator-preserving approach. MATERIALS AND METHODS Fourteen patients with severe comminution of the distal radius fractures for whom anatomical reduction of the fractures was deemed difficult to achieve with traditional approaches were enrolled. The gender ratio was 8 males to 6 females, and the average age of the patients was 64.9 years. According to the AO/OTA classification of fractures, 2 patients had 23-A3 fractures, 7 patients had 23-C2, and 5 patients had 23-C3. Radial length, radial inclination, and volar tilt were measured for radiologic evaluation. Modified Mayo wrist score (MMWS) was used for clinical outcome. RESULTS Bony union was achieved in all 14 patients without signs of complications. The average time-to-union was 4.3 months (3-6 months). The radiological findings at the final follow-up were as follows: the average radial inclination was 20.5degrees; the average volar tilt, 7.57degrees; and the average radial length, 11.8 mm. At the final follow-up, the results of the MMWS were 'Fair' in 1 patient, 'Good' in 4, and 'Excellent' in 9. CONCLUSION We propose that a pronator-preserving approach is an effective treatment for severe comminuted distal radius fracture.
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Use of Miniplate for Severe Comminuted Metadiaphyseal Fractures of the Distal Radius Jong-Ryoon Baek, Yong-Cheol Yoon, Seung Hyun Baek Journal of the Korean Fracture Society.2019; 32(4): 204. CrossRef
PURPOSE The purpose of this study is to evaluate outcome of variable-angle volar locking plate for treatment of distal radius fractures. MATERIALS AND METHODS We retrospectively analyzed the results in 45 cases treated by variable-angle volar locking plate. We evaluated the clinical results according to the Mayo wrist performance scoring system and radiographic results. RESULTS All cases had bony union. The mean Mayo wrist performance scoring system was 84.8. Between preoperative and immediate postoperative radiographic measurement, the mean radial length improved from 8.4 to 11.8 mm, radial inclination from 14.2degrees to 22.4degrees, volar tilt from -4.5degrees to 9.6degrees, and intraarticular step-off from 1.8 to 0.3 mm (p<0.05). Between immediate postoperative and latest follow-up radiographic measurements, the mean loss of radial length measured 0.8 mm, radial inclination 0.4degrees, and volar tilt 0.9degrees (p>0.05). All cases showed bone union with no evidence of malunion, nonunion, or metal failure. CONCLUSION Treatment of distal radius fractures using variable angle volar locking plate showed satisfactory outcomes. It is a good option to obtain stable fixation without significant loss of reduction.
PURPOSE The purpose of this study is to evaluate the clinical results of modified Stoppa approach in acetabular fractures. MATERIALS AND METHODS Twelve patients who underwent surgery using the modified Stoppa approach for acetabular fractures were enrolled. There were 10 cases of isolated acetabular fracture, two cases of acetabular fracture combined with pelvic ring injury. There were two cases of anterior column fracture, nine cases of both column fracture, and one case of T-type fracture according to Letournel classification. The clinical outcomes were evaluated from Harris hip score (HHS) at postoperative one year and complications. The radiologic result was evaluated according to Matta criteria; anatomical, imperfect, and poor. RESULTS According to the radiological results, there were eight cases of anatomical, three cases of imperfect, and one case of poor reduction. The average HHS was 82.5 and 10 patients had excellent or good results. The other two patients had poor results due to lumbosacral plexopathy and poor reduction, respectively. The complication included one case of incomplete sciatic nerve palsy, which was recovered at postoperative three months. CONCLUSION Internal fixation of acetabular fractures using the modified Stoppa approach had satisfactory clinical and radiological outcomes. The modified Stoppa approach can be a useful option for acetabular fractures with appropriate indication and anatomical information.
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Adhesion of External Iliac Vessels Found in a Modified Stoppa Approach to Acetabular Fracture in a Patient with a History of Previous Abdominal Surgery Seong-Tae Kim, Seungyup Shin, Hohyoung Lee, Seong Man Jeon Journal of the Korean Orthopaedic Association.2022; 57(1): 68. CrossRef
Anterior Approach for the Acetabular Fractures Jae Youn Yoon, Jae-Woo Cho, Ji Wan Kim Journal of the Korean Fracture Society.2019; 32(3): 157. CrossRef
Reduction Technique of Dome Impaction Using the Modified Stoppa Approach: A Technical Note Ji Wan Kim, Yong Min Seo, Hyo-Seok Jang Journal of the Korean Fracture Society.2017; 30(3): 131. CrossRef
Biological fixation of pelvic ring and acetabular fractures: a pilot study with anatomical validation Abdelfattah Mohamed Fathy Saoud, Ahmed Mohamed Sallam, Ahmed Mohamed Morsey Current Orthopaedic Practice.2017; 28(3): 303. CrossRef
Cerclage Clamping Using Cerclage Passer for Reduction of Anterior and Posterior Column Fracture Ki Chul Park, Hyun Joong Cho, Hun Chul Kim, Kyung-Sik Min, Hae Won Jeong Journal of the Korean Orthopaedic Association.2016; 51(6): 486. CrossRef
This study reviews a case of sacral fracture with delayed onset neurological deficit that showed good results after decompressive surgery. The delayed neurological deficit appeared at 4 weeks after injury and it was treated with anterior decompression through transperitoneal approach. A 23-year-old woman was injured in a car accident and had bilateral pubic rami fractures and fractures of the sacral ala on the right side. She was treated with external fixation devices for approximately four weeks, but complained of pain and numbness. The dorsiflexion and plantalflexion of the right ankle was weakened and graded as grade 2. Preoperative pelvic and sacral radiographs, computed tomography, magnetic resonance imaging and electromyelography, and nerve conduction study were performed to identify the region of neurological deficit, and we decided to implement neurological decompression. By transperitoneal approach, we performed bone curratage and decompression around the region of sacral alar slope and S1 foramen. The pain and numbness of the right foot cleared up. Dorsiflexion and plantalflexion of the right ankle improved to grade 5. Anterior decompression by transperitoneal approach proved to bring satisfactory results in a patient, who presented delayed neurological deficit after sacral fracture.
PURPOSE To evaluate the clinical outcomes of operative treatment using a transolecranon approach with a dual locking plate for unstable intercondylar fractures of the distal humerus. MATERIALS AND METHODS Eighteen patients were followed for more than 1 year after surgical treatment for unstable intercondylar fractures of the humerus. Anterior transpositioning of the ulnar nerve and an early rehabilitation program to allow range of motion (ROM) exercise from postoperative week 1 were used for all cases. The clinical and functional evaluation was performed according to the Mayo Elbow Performance Index and Cassebaum's classification of ROM. RESULTS The range of elbow joint motion was a flexion contracture mean of 12.8 degrees to a further flexion mean of 119.3 degrees at the final follow-up. The Mayo Elbow Performance Index was an average of 88.5 points. Among the results, 6 were excellent, 9 good, 2 fair, and 1 poor. Therefore, 15 cases (83.3%) achieved satisfactory results. Fourteen cases (77.7%) achieved a satisfactory ROM according to Cassebaum's classification. All cases achieved bone union, and the interval to union was an average of 14.2 weeks. CONCLUSION Dual locking plate fixation through the transolecranon approach seems to be one of the effective treatment methods for unstable intercondylar fractures of the humerus because it enables the anatomical reduction and rigid fixation of articulation, and early rehabilitation exercise.
PURPOSE To evaluate the clinical and radiologic outcomes of the perilunate dislocation and the lunate dislocation which were managed surgically through a dorsal approach. MATERIALS AND METHODS Retrospective reviews of the 13 patients who had minimum 1-year follow-up after surgical treatment through isolated dorsal approach for their perilunate dislocations or the lunate dislocations were performed. The case that dislocated lunate migrated proximally through the wrist was excluded in this series. We evaluated the DASH score in questionnaire method and Mayo wrist score to analyze the clinical outcomes. Radiologic results were investigated by measurement of the scapho-lunate angle, and fracture union was also evaluated in the case of trans-scaphoid dislocation. RESULTS The mean DASH Score was 16.3 points (range, 10.8~26.7 points) and the mean Mayo wrist score was 79 points (range, 65~90 points) at the final follow-up. There were 2 cases of excellent, 7 cases of good and 4 cases of fair in the Mayo wrist score. On the radiologic analysis, the mean scapho-lunate angle was 49.0degrees (range, 35~55degrees) and all cases were within the normal range. All cases of the trans-scaphoid perilunate dislocation achieved bone union. CONCLUSION Author's cases showed satisfactory outcomes in clinically and radiologically. Isolated dorsal approach could give anatomical reduction and appropriate internal fixation in treatment of the perilunate dislocations and the lunate dislocations except the rare case of proximal migration of the lunate through the wrist.
PURPOSE To analyze the long term follow up results of treatment with posterolateral approach and to investigate its usefulness in the patients of trimalleolar fracture with posterior fragment which is above 25% of articular involvement. MATERIALS AND METHODS There were 34 cases of trimalleolar fracture in our hospital from May 2004 to April 2008. We investigated 20 patients who underwent operation with the posterolateral approach and over-2 years follow up cases. The mean follow up period was 34 (24~58) months. Preoperative posterior malleolar fragment involved above 25% of articular surface in all cases and displaced more than 2 mm in 11 cases. We analyzed the radiologic type of posterior malleolar fragments and evaluated the function and pain through AOFAS score and complications. RESULTS All cases showed primary union at mean 13.1 weeks. The complications are that partial ankylosis result of soft tissue contracture is seen in 2 cases (10%) and post-traumatic arthritis is seen in 1 cases (5%) and 17 cases (85%) of all patients are showed excellent AOFAS score. CONCLUSION The posterolateral approach is a valuable method because that it enables us to easily reduction and internal fixation of the posterior malleolus and lateral malleolus at one time and the results are satisfied for a long time follow up.
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Outcomes of Immediate Operative Treatment of Ankle Trimalleolar Open Fractures Jun-Young Lee, Yong-Jin Cho, Sin-Wook Kang, Yung-Min Cho, Hyun-Bai Choi Journal of Korean Foot and Ankle Society.2020; 24(1): 25. CrossRef
PURPOSE To analyze the results of operative treatment for Comminuted Fracture of Distal Humerus with Transolecranon approach and Orthogonal plating. MATERIALS AND METHODS The subjects were 22 patients with Comminuted fracture of humerus who were treated with Orthogonal plating. Patient's age, sex, type of fracture, surgical approach, method of fixation, time of operation, time of bony union, complication, range of motion were investigated, and Function of elbow was evaluated by functional evaluation of Riseborough and Radin, Mayo Elbow Performance Score (MEPS). RESULTS Age, sex, injuried arm, operation time were not related to postoperative result. Type C2 fractures showed better results in function and range of motion (ROM) than type C3 fractures. Also early rehabilitation was important to functional recovery and ROM. The postoperative ROM was average 110. Good were 16 cases, fair were 6 cases in functional evaluation of Riseborough and Radin. Excellent were 13 cases, good were 8 cases, fair was 1 case in MEPS. CONCLUSION Operative treatment with Transolecranon approach and Orthogonal plating showed favorable result on its function. Intraarticular comminution and early rehabilitation were closely related to postoperative function of elbow.
PURPOSE To evaluate outcomes 2.4 mm volar locking compression plate for treatment of unstable distal radius fractures. MATERIALS AND METHODS We retrospectively analyzed the results in 22 cases, which were treated by 2.4 mm volar locking compression plate. We evaluated the clinical results according to the Mayo wrist performance scoring system and radiographic results. RESULTS All cases had bony union. The mean Mayo wrist performance score was 85.23. Between preoperative and immediate postoperative radiographic measurements, the mean radial length was improved from 6.04 mm to 9.68 mm, radial inclination from 15.61degrees to 19.61degrees, volar tilt from -13.73degrees to 7.66degrees and intraarticular step-off from 0.79 mm to 0.33 mm (p<0.05). Between immediate postoperative and latest follow-up radiographic measurements, the mean loss of radial length measured 0.86 mm, radial inclination 0.41degrees, volar tilt 0.54degrees and intraarticular step-off 0.02 mm (p>0.05). Postoperative complication included that flexor pollicis longus and 2nd flexor digitorum profundus were ruptured in 1 case. CONCLUSION Treatment of unstable distal radius fractures using a 2.4 mm volar locking compression plate showed satisfactory outcomes. It is a good option to obtain stable fixation without significant loss of reduction.
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Treatment of the Communited Distal Radius Fracture Using Volar Locking Plate Fixation with Allogenic Cancellous Bone Graft in the Elderly Je Kang Hong, Chang Hyun Shin Journal of the Korean Fracture Society.2015; 28(1): 8. CrossRef
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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PURPOSE To evaluate the radiologic and clinical results of treatment of the Shatzker type 6 tibia plateau fracture using the lateral and posteromedial dual incision approach and dual plating. MATERIALS AND METHODS: Twelve cases in eleven patients of Shatzker type 6 tibia plateau fracture which has been treated using the lateral and posteromedial dual incision approach and dual plating were analyzed with an average follow-up of 16 months. Times to union, alignment and reduction loss on radiograph and postoperative clinical outcome with checking the range of motion of the knee joint, Knee Society Score and UCLA activity scale were analyzed and evaluated. RESULTS: In all cases, bony union was obtained in an average fifteen weeks after the operation, and there was no reduction loss. The arc of motion of the knee joint at the latest follow-up was 132 degrees on average. Average of Knee Society Score was 85 and UCLA activity scale was decreased from 9.6 points preoperatively to 5.7 points postoperatively. CONCLUSION: The treatment of Shatzker type 6 tibia plateau fracture using the lateral and posteromedial dual approach and dual plating have shown clinically preferable results of excellent recovery of joint motion and good knee society score by early range of motion exercise after firm fixation. However, it was high energy injury, so the sports activity of patients was significantly decreased.
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PURPOSE To evaluate clinical and radiological results of surgical treatment of distal femur medial condyle fracture using lateral anatomical plate of opposite side through medial approach. MATERIALS AND METHODS: This study reviewed the results of 9 cases of distal femur medial condyle fracture treated with lateral anatomical plate of opposite side through medial approach from December 2005 to June 2007, after a follow up of more than 12 months. There were 2 males and 7 females with a mean age of 63.1 (57~72) years. The clinical results were evaluated using the Schatzker's criteria, and the radiographic results were evaluated using the bone union time. RESULTS: Using the Schatzker's criteria, 7 cases of the 9 patients (78%) showed exellent results. The mean time for bone union was 13.4 (11~15) weeks. There were 3 cases of pain on full weight bearing same as previous operative state by degenerative osteoarthritis. There weren't complications as joint stiffness, infection, varus & rotational deformity, malunion, nonunion, and metal failure. CONCLUSION: Plate fixation using medial approach provides the proper anatomical reduction and stronger fixation, and outcome good results.
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PURPOSE To compare the clinical results between the extensile lateral approach and sinus tarsi approach in the open reduction of the Sanders type II calcaneal fracture. MATERIALS AND METHODS From July 2002 to Februry 2007, thirty two patients having thirty three calcaneal fractures of Sanders type II were managed with open reduction and internal fixation using the extensile lateral approach or sinus tarsi approach. The mean age of 19 patients using extensile lateral approach was 43.3 years. The mean age of 13 patients using sinus tarsi approach was 46.3 years. Clinical outcome, radiographic parameters, and postoperative complications were compared between both groups. RESULTS There was no difference between two groups associated with patients demographs. The mean AOFAS score and VAS between both groups were not different (p=0.716, p=0.774). The mean Bohler's angle and Gissane's angle between both groups were not different (p=0.343, p=0.357). Two cases of sural nerve injury, one malunion, and one deep infection were occurred in the group of extensile lateral approach. However, patients using sinus tarsi approach had no postoperative complications. CONCLUSION The clinical results of sinus tarsi approach may be comparable with those of extensile lateral approach, with the advantages of reduced risk of postoperative complications.
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The Extensile Lateral Approach to the Calcaneus Rohan Bhimani, Kush C. Shah, Rishin J. Kadakia Techniques in Foot & Ankle Surgery.2023;[Epub] CrossRef
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Lateral Extensile Approach Versus Minimal Incision Approach for Open Reduction and Internal Fixation of Displaced Intra-articular Calcaneal Fractures: A Meta-analysis Andrea Seat, Christopher Seat The Journal of Foot and Ankle Surgery.2020; 59(2): 356. CrossRef
Surgical Treatment of Calcaneal Fractures of Sanders Type II and III by A Minimally Invasive Technique with 6.5 mm Cancellous Screw Yong Seung Oh, Kyung Ho Lee, Jung Ho Kim, Myoung Jin Lee Journal of Korean Foot and Ankle Society.2019; 23(3): 116. CrossRef
A systematic review and meta-analysis of the sinus tarsi and extended lateral approach in the operative treatment of displaced intra-articular calcaneal fractures Tomasz L. Nosewicz, Siem A. Dingemans, Manouk Backes, Jan S.K. Luitse, J. Carel Goslings, Tim Schepers Foot and Ankle Surgery.2019; 25(5): 580. CrossRef
Meta‐analysis of two surgical approaches for calcaneal fractures: sinus tarsi versus extensile lateral approach Fei Zhang, Hongtao Tian, Shilun Li, Bo Liu, Tianhua Dong, Yanbin Zhu, Yingze Zhang ANZ Journal of Surgery.2017; 87(3): 126. CrossRef
Usefulness of Treatment with 6.5 mm Cancellous Screw and Steinmann Pin Fixation for Calcaneal Joint Depression Fracture Gi-Soo Lee, Chan Kang, Deuk-Soo Hwang, Chang-Kyun Noh, Gi-Young Lee Journal of Korean Foot and Ankle Society.2015; 19(1): 11. CrossRef
Open reduction and internal fixation with conventional plate via L-shaped lateral approach versus internal fixation with percutaneous plate via a sinus tarsi approach for calcaneal fractures – A randomized controlled trial Shengli Xia, Yaogang Lu, Huizhong Wang, Zuming Wu, Ziping Wang International Journal of Surgery.2014; 12(5): 475. CrossRef
Intra-articular Calcaneal Fractures Treated with Open Reduction and Internal Fixation -A Comparative Study between Groups with and without Bone Graft- Hong Moon Sohn, Sang Ho Ha, Jun Young Lee, Sung Hwan Jo, Hoon Yang Journal of the Korean Fracture Society.2010; 23(2): 180. CrossRef
PURPOSE To evaluate outcomes volar T-locking compression plate for treatment of unstable distal radius fractures. MATERIALS AND METHODS We retrospectively analysed the results in 35 cases, which were treated by volar plating with T-LCP. We evaluated the clinical results according to the Mayo wrist scoring system and radiographic results. RESULTS The mean score was 83.86 respectively. Between preoperative and immediate postoperative radiographic measurements, averaged radial length was improved from 5.75 mm to 11.53 mm, radial inclination from 12.86 degrees to 22.56 degrees, volar tilt from -3.64 degrees to 9.90 degrees and intraarticular step-off from 1.48 mm to 0.42 mm. Between immediate postoperative and latest follow-up radiographic measurements, mean loss of radial length measured 0.43 mm, radial inclination 0.46 degrees, volar tilt 0.89 degrees. CONCLUSION Treatment of unstable distal radius fractures using a volar T-LCP showed satisfactory outcomes. We think that it is good surgical option to allow return to daily living, result in early postsurgical wrist motion.
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The Fate of Pronator Quadratus Muscle after Volar Locking Plating of Unstable Distal Radius Fractures Chae-Hyun Lim, Heun-Guyn Jung, Ju-Yeong Heo, Young-Jae Jang, Yong-Soo Choi Journal of the Korean Fracture Society.2014; 27(3): 191. CrossRef
2.4 mm Volar Locking Compression Plate for Treatment of Unstable Distal Radius Fractures Sung-Jin Kim, Chul-Hyun Cho Journal of the Korean Fracture Society.2011; 24(2): 151. CrossRef
Short Term Results of Operative Management with 2.4 mm Volar Locking Compression Plates in Distal Radius Fractures Ki-Chul Park, Chang-Hun Lee Journal of the Korean Fracture Society.2009; 22(4): 264. CrossRef
Plate Fixation of AO Type C3 Fractures of the Distal Radius Eun-Sun Moon, Myung-Sun Kim, Hyeong-Won Park, Min-Sun Choi Journal of the Korean Fracture Society.2009; 22(3): 172. CrossRef
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PURPOSE Wound problems occur in 5~30% of intra-articular calcaneal fractures following operation. Diabetes mellitus, large incisions and abundant dissection can increase the risk of wound problems that may require skin graft or other additional care. The authors used minimally invasive technique to treat intra-articular calcaneal fractures in diabetic patients and evaluated the results and complications of this method. MATERIALS AND METHODS: Between January 2002 and July 2005, 12 patients with intra-articular calcaneal fractures who had underlying diabetes mellitus were treated using minimally invasive technique with a modified sinus tarsi approach. The patients had an average age of 47 years (39~67) and were followed an average of 19 months (13~32). The mean period between injury and operation was 8 days (5~14). Crutch assisted partial weight bearing was advised for an average of 7.3 weeks (6~9) and full weight bearing was allowed after average of 9.3 weeks (7~11). RESULTS According to AOFAS scale for ankle and hindfoot, patients had the following results: excellent - 1 patient (8%), good - 9 patients (75%), fair - 1 patient (8%), unsatisfied - 1 patient (8%). Bone union was achieved in all cases and there were no events of deep infection or skin necrosis. CONCLUSION Treating intra-articular calcaneal fractures by minimally invasive technique is an excellent operative method for patients with diabetes mellitus, as this method can minimize soft tissue incision and resulting deep infection and skin necrosis.
Pelvic nonunion is very difficult to treat. According to the nonunion site, anterior or posterior surgical approach should be used selectively. And if the nonunion site is located in both anterior and posterior, both anterior and posterior surgical approach should be used. We report a case of testicular necrosis after ilioinguinal approach used as a anterior approach to pelvis to treat pelvic nonunion developed as a result of unstable pelvic ring injury.
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Anatomical Study of Symphysis Pubis Using 3 Dimensional Computed Tomography in Koreans Ji Wan Kim, Jung Min Park, Jae Suk Chang Journal of the Korean Fracture Society.2013; 26(1): 32. CrossRef
PURPOSE To evaluate the differences of radiological outcomes of uniportal and biportal vertebroplasty in the point of bone cement distribution and leakage. MATERIALS AND METHODS A retrospective study reviewing the period between May 2002 and January 2006 investigated 100 vertebrae which underwent vertebroplasty and followed for more than three months by uniportal approach (55 vertebrae, group 1) and biportal approach (45 vertebrae, group 2). The operative time, the amount of bone cement injected, anterior vertebral height restoration, kyphotic angle, bone cement distribution, and bone cement leakage were evaluated. RESULTS The amount of injected bone cement of group 1 (3.9 cc) was statistically smaller than that of group 2 (5.1 cc) (p=0.016). There were no significant differences in the operative time, anterior vertebral height restoration, kyphotic angle in both groups. The rate of bone cement distribution over 8 zones was significantly higher in group 2 than in group 1 (p=0.014). However, the rate of bone cement distribution over 7 zones and the rate of bone cement distributed on whole anterior vertebral body were not significantly different in both groups. The cement leakage was not also significantly different in both groups. CONCLUSION Although the amount of injected bone cement was smaller in uniportal vertebroplasty, the radiological results and cement leakage were similar to biportal vertebroplasty. These findings suggest that uniportal vertebroplasty can be the operative options in osteoporotic vertebral fracture.
We have treated thirteen complex plateau fractures involving both condyles with one of the following conditions with the use of the combined anterior and posterior approaches in a modified supine position. Associated PCL avulsion fracture, displacement of major fracture plane dominantly at the back, large coronal fracture fragment involving medial or lateral condyles. A patient is placed on an operation table in supine position with a bump under the contralateral buttock. The well leg is placed in a lithotomy position and the injured leg is placed over a sterilized Mayo stand separately. For the posterior approach the table was tilt toward the injured side with the hip abducted and rotated externally. With a modified patient's positioning we were able to use combined anterior and posterior approaches simultaneously for the management of certain complex plateau fractures without changing the draping.
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Current Concepts in Management of Tibia Plateau Fracture Sang Hak Lee, Kang-Il Kim Journal of the Korean Fracture Society.2014; 27(3): 245. CrossRef
PURPOSE To evaluate and report the clinical results of the treatment of distal humerus intercondylar fractures treated with internal fixation through the modified posterior approach. MATERIALS AND METHODS From January 1999 to October 2003, 20 patient who had intercondyle fracture of the distal humerus treated with internal fixation through the modified posterior approach. We evaluated bone union, complication, postoperative elbow function. RESULTS The average follow up period was 12.8 months. Nearly all most cases united at 14 weeks in an average. There were two neuropraxia and two hardware failure. The range of the elbow joint motion was flexion contracture 8 degree (5~15 degree) to further flextion 120 degree (75~140 degree) in average. The functional result with Riseborough and Radin's functional scale were as follows; 13 good, 4 fair, 3 poor. CONCLUSION Not with severe comminuted like type C3 fracture, but in cases with intercondylar distal humerus fracture the modified posterior approach provided satisfactory exposure for open reduction and rigid internal fixation with satisfactory bone union. There was satisfactory bone union and good clinical result in postoperative elbow function.
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Double Parallel Plates Fixation for Distal Humerus Fractures Young Hak Roh, Moon Sang Chung, Goo Hyun Baek, Young Ho Lee, Hyuk-Jin Lee, Joon Oh Lee, Kyu-Won Oh, Hyun Sik Gong Journal of the Korean Fracture Society.2010; 23(2): 194. CrossRef
PURPOSE To evaluate the therapeutic results of intra-articular fracture of distal humerus treated through triceps sparing posterior approach. MATERIALS AND METHODS From February 2001 to December 2003, we reviewed total 9 cases of intra-articular fracture of distal humerus, which were treated by surgical treatment and were followed more than for 12 months. According to the OTA classification, nine cases were classified as type A; two, as type C1; five, as type C2; two. Triceps sparing posterior approach was used in all nine patients. An extensile posterior incision was used over the olecranon without triceps muscle injury. Exposure of the fracture site was done by obtaining medial-lateral mobility through dissection of medial and lateral edge of triceps muscle. Therapeutic results were assessed by bone union, duration for fracture union, complication. and for functional estimation, Mayo elbow performance score was checked and analysed. RESULTS The range of the elbow joint motion was flexion contracture 5.2 degree to further flexion 135.5 degree on average. Clinical results using Mayo elbow performance score were as follows; six excellent, three good. Compressive neuropathy of ulnar nerve which has been done anterior transposition was observed in one patient. CONCLUSION Triceps sparing posterior approach is useful surgical technique that provides sufficient exposure of medial and lateral condyle without injury of triceps muscle in intra-articular fracture of distal humerus to the extent of OTA type C2.
PURPOSE To compare the results and complications of interlocking IM nailing and plate fixation by posterior approach in the treatment of traumatic humeral shaft fracture MATERIALS AND METHODS: From March 1997 to March 2003, 49 patients undergone operation due to traumatic humeral shaft fracture. Follow-up was over one year. 28 patients operated with interlocking IM nailing initially and 21 operated with plate fixation by posterior approach prospectively. Statistics were compared using clinical and radiological outcomes and complications. RESULTS Radiologically, bone union was observed after an average of 14.3 weeks in IM nailing, and 11.7 weeks in plate fixation. So plate fixation showed earlier bone union (p=0.012). Nonunion occurred in 4 cases (14.3%) operated with IM nailing, and 1 case (4.8%), that was open shaft fracture, with plate fixation. Nonunion occurred more frequently when operated by IM nailing. 6 cases showed limitation of shoulder movement due to damage of the rotator cuff by IM nail entry site. 1 case showed radial nerve palsy, and 1 case showed axillary nerve palsy in the case of IM nailing. Also, secondary surgery due to complications was operated in 9 cases (32.1%) in IM nailing and 1 case (4.8%) in plate fixation (p=0.03). CONCLUSION In the case of traumatic humeral shaft fracture plate fixation by posterior approach was more useful than IM nailing in the decrease of complications and bone union. Such approach is thought to be an excellent method for anatomic reduction and nerve exploration in the case of open and comminuted fracture which accompany nerve injuries
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Clinical and Radiographical Follow-up for Residual Displacement of Fracture Fragments after Interlocking Intramedullary Nailing in Humeral Shaft Fractures Jae-Kwang Yum, Dong-Ju Lim, Eui-Yub Jung, Su-Een Sohn The Journal of the Korean Shoulder and Elbow Society.2013; 16(2): 107. CrossRef
Minimally Invasive Anterior Plating of Humeral Shaft Fractures Hyun-Joo Lee, Chang-Wug Oh, Do-Hyung Kim, Kyung-Hyun Park Journal of the Korean Fracture Society.2011; 24(4): 341. CrossRef
Result of Interlocking Intramedullary Nailing for Humeral Shaft Fracture Evaluation of Post-operative Shoulder Function Seung Rim Park, Tong Joo Lee, Ryuh Sub Kim, Kyoung Ho Moon, Dong Seok You Journal of the Korean Fracture Society.2007; 20(2): 166. CrossRef
PURPOSE To evaluate the usefulness of locking compression plate (LCP) and volar plating through anterior approach for distal radius fracture. MATERIALS AND METHODS We retrospectively analysed that 15 distal radius fracture, which would not be reduced by closed reduction or too comminuated to maintain reduction or articular surface inconguency, were treated by open reduction through anterior approach and volar plating using LCP. The results were evaluated by preoperative and postoperative radiographs. Functional results were analysed using the Modified Mayo Wrist Scoring System. RESULTS All cases achieved anatomical articular surface reduction postoperatively. In terms of radiologic analysis, mean radial length (9.0 mm vs. 11.8 mm), radial inclination (14.7degrees vs. 20.9degrees ), volar tilt (-6.3degrees vs. 8.3degrees ) and articular step-off (1.4 mm vs. 0.3 mm) were improved. The average Modified Wrist Score was 89. Nonunion or malunion was not occurred. CONCLUSION Open reduction through anterior approach and volar plating using LCP is a useful method that provides excellent results with few complications in the treatment of fracture of the distal radius.
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Periprosthetic Fracture after Locked Plating in the Osteoporotic Long Bone Fracture Ki-Chul Park, Hong-Sik Kim, Jeong-Han Oh Journal of the Korean Orthopaedic Association.2012; 47(3): 222. CrossRef
2.4 mm Volar Locking Compression Plate for Treatment of Unstable Distal Radius Fractures Sung-Jin Kim, Chul-Hyun Cho Journal of the Korean Fracture Society.2011; 24(2): 151. CrossRef
Treatment of Femur Supracondylar Fracture with Locking Compression Plate Seong Ho Bae, Seung Han Cha, Jeung Tak Suh Journal of the Korean Fracture Society.2010; 23(3): 282. CrossRef
Comparison of Outcomes for Unstable Distal Radius Intraarticular Fractures - T-locking Compression Plate versus External Fixator - Chul-Hyun Cho, Su-Won Jung, Sung-Won Sohn, Chul Hyung Kang, Ki-Cheor Bae, Kyung-Jae Lee Journal of the Korean Fracture Society.2008; 21(1): 51. CrossRef
Basic Principle of the Locking Compression Plate Keun Bae Lee Journal of the Korean Fracture Society.2008; 21(3): 261. CrossRef
Volar T-Locking Compression Plate for Treatment of Unstable Distal Radius Fractures Chul Hyun Cho, Ki Choer Bae, Doo Hyun Kwon Journal of the Korean Fracture Society.2008; 21(3): 220. CrossRef