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Rohmiller MT, Gaynor TP, Pawelek J, Mubarak SJ. Salter-Harris I and II fractures of the distal tibia: does mechanism of injury relate to premature physeal closure? J Pediatr Orthop 2006; 26:322-8. [PMID: 16670543 DOI: 10.1097/01.bpo.0000217714.80233.0b] [Citation(s) in RCA: 54] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
INTRODUCTION The distal tibial physis is the second most commonly injured physis in long bones. Recent reports demonstrate a high rate of premature physeal closure (PPC) in Salter-Harris (SH) type I or II fractures of the distal tibia. METHODS At our institution, 137 distal tibial SH type I or II fractures were treated from 1994 to 2002. Reviews were performed on all patients and 91 fractures met inclusion criteria. Patients were categorized according to treatment. RESULTS We report a PPC rate of 39.6% in SH type I or II fractures of the distal tibial physis. We found a difference in PPC based on injury mechanism. The rate of PPC in patients with a supination-external-rotation-type injury was 35%, whereas patients with pronation-abduction-type injuries developed PPC in 54% of cases. Type of treatment may prevent PPC in some fractures. The most important determinant of PPC is the fracture displacement following reduction. DISCUSSION AND CONCLUSION PPC is a common problem following SH type I or II fractures of the distal tibia. Operative treatment may decrease the frequency of PPC in some fractures. Regardless of treatment method, we recommend anatomic reduction to decrease the risk of PPC.
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Rajasekaran S, Naresh Babu J, Dheenadhayalan J, Shetty AP, Sundararajan SR, Kumar M, Rajasabapathy S. A score for predicting salvage and outcome in Gustilo type-IIIA and type-IIIB open tibial fractures. ACTA ACUST UNITED AC 2006; 88:1351-60. [PMID: 17012427 DOI: 10.1302/0301-620x.88b10.17631] [Citation(s) in RCA: 89] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Limb-injury severity scores are designed to assess orthopaedic and vascular injuries. In Gustilo type-IIIA and type-IIIB injuries they have poor sensitivity and specificity to predict salvage or outcome. We have designed a trauma score to grade the severity of injury to the covering tissues, the bones and the functional tissues, grading the three components from one to five. Seven comorbid conditions known to influence the management and prognosis have been given a score of two each. The score was validated in 109 consecutive open injuries of the tibia, 42 type-IIIA and 67 type-IIIB. The total score was used to assess the possibilities of salvage and the outcome was measured by dividing the injuries into four groups according to their scores as follows: group I scored less than 5, group II 6 to 10, group III 11 to 15 and group IV 16 or more. A score of 14 to indicate amputation had the highest sensitivity and specificity. Our trauma score compared favourably with the Mangled Extremity Severity score in sensitivity (98% and 99%), specificity (100% and 17%), positive predictive value (100% and 97.5%) and negative predictive value (70% and 50%), respectively. A receiver-operating characteristic curve constructed for 67 type-IIIB injuries to assess the efficiency of the scores to predict salvage, showed that the area under the curve for this score was better (0.988 (± 0.013 sem)) than the Mangled Extremity Severity score (0.938 (± 0.039 sem)). All limbs in group IV and one in group III underwent amputation. Of the salvaged limbs, there was a significant difference in the three groups for the requirement of a flap for wound cover, the time to union, the number of surgical procedures required, the total days as an in-patient and the incidence of deep infection (p < 0.001 for all). The individual scores for covering and functional tissues were also found to offer specific guidelines in the management of these complex injuries. The scoring system was found to be simple in application and reliable in prognosis for both limb-salvage and outcome measures in type-IIIA and type-IIIB open injuries of the tibia.
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Uchida H, Minezaki T, Mochida J. Predictors of short-term functional outcome following proximal tibial fractures: AO classification type C. THE TOKAI JOURNAL OF EXPERIMENTAL AND CLINICAL MEDICINE 2006; 31:102-104. [PMID: 21302233] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Received: 05/12/2006] [Accepted: 06/19/2006] [Indexed: 05/30/2023]
Abstract
OBJECTIVE Proximal tibial fractures are often difficult to treat and secondary osteoarthritis due to residual malalignment or irregularity of the articular surface is a common problem, especially in patients with comminuted fractures. The purpose of this retrospective study was to assess the relationship between the functional outcome and certain anatomical parameters as predictors for the prognosis in patients with AO type C fractures. METHODS Clinical and functional data were collected on 24 AO type C fractures of the proximal tibia in 23 patients. The following factors were evaluated: the anatomical outcome, the tibial angle, the femoro-tibial angle, the medial and lateral tibial plateau angles, residual irregularity of the tibial plateau articular surface, and the functional outcome. The length of the follow-up period was 12 to 72 months. RESULTS A large tibial angle and a small medial tibial plateau angle were associated with a worse functional outcome. All of the knees with residual irregularity of the medial tibial plateau articular surface had a worse functional outcome, while lateral irregularity was associated with various outcomes. CONCLUSION These findings suggested that the medial compartment of the knee joint is more important than the lateral compartment for the short-term functional outcome.
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Cuéllar-Avaroma A, King-Martínez AC, Hernández-Salgado A, Torres-González R. [Complications in complex fractures of the tibial plateau and associated factors]. CIR CIR 2006; 74:351-7. [PMID: 17224106] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/13/2023]
Abstract
BACKGROUND We undertook this study to identify factors associated with surgical complications of complex fractures of the tibial plateau. METHODS We designed a case-control study with 56 patients with a diagnosis of complex fracture in the tibial plateau (IV-VI Schatzker) and with 12.9 +/- 3.2 (8-18) months of follow-up. Risk factor exposure was defined as having one or more of the following characteristics: age >60 years; co-morbidity (diabetes mellitus, systemic arterial hypertension); time of "Kidde" (>60, >90, >120 min) and fracture type IV, V or VI. A case was considered with one or more complications. RESULTS Mean age was 50.1 +/- 15.7 (17-87) years old; 35 patients (62.5%) were males. Homogeneity between groups was shown for age, sex, side effects, type of fracture and time of follow-up; 41.1% of patients had pathological history. All surgeries used pneumatic compression (Kidde) for 91 +/- 27.2 (40-175) min. The implants used were plate plus cancellous screws (53.6%), external fixators plus cancellous screws (35.7%), double plate and intramedullary nail. Complications appeared in 37.5% of all patients. Complications reported were superficial infection (16.1%), residual angular deformities (10.7%, varum [7.1%]), peroneal nerve injury (5.4%), non-union (3.5%) and deep venous thrombosis (1.8%); 22.2% of all patients presented more than one complication. CONCLUSIONS Statistically significant risk factors were age >60 years and pneumatic compression >120 min. Patients with one of these characteristics had a three-times risk of complications. No association was demonstrated between type of fracture, surgical treatment, time between injury and the surgery, with development of complications.
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Tricoire JL, Vogt F, Laffosse JM. [Periprosthetic fractures around total hip and knee arthroplasty. Radiographic evaluation in periprosthetic fractures around the knee]. REVUE DE CHIRURGIE ORTHOPEDIQUE ET REPARATRICE DE L'APPAREIL MOTEUR 2006; 92:2S57-2S60. [PMID: 17802657] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/17/2023]
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Bégué T, Tricoire JL, Veillard D, Ingels A, Thomazeau H. [Periprosthetic fractures around total hip and knee arthroplasty. Therapeutic algorithm for periprosthetic fractures after total knee arthroplasties]. REVUE DE CHIRURGIE ORTHOPEDIQUE ET REPARATRICE DE L'APPAREIL MOTEUR 2006; 92:2S90-2S96. [PMID: 17821813] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/17/2023]
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Nork SE, Barei DP, Schildhauer TA, Agel J, Holt SK, Schrick JL, Sangeorzan BJ. Intramedullary nailing of proximal quarter tibial fractures. J Orthop Trauma 2006; 20:523-8. [PMID: 16990722 DOI: 10.1097/01.bot.0000244993.60374.d6] [Citation(s) in RCA: 89] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
OBJECTIVE To report the results of intramedullary nailing of proximal quarter tibial fractures with special emphasis on techniques of reduction. DESIGN Retrospective clinical study. SETTING Level 1 trauma center. PATIENTS During a 36-month period, 456 patients with fractures of the tibial shaft (OTA type 42) or proximal tibial metaphysis (OTA type 41A2, 41A3, and 41C2) were treated operatively at a level 1 trauma center. Thirty-five patients with 37 fractures were treated primarily with intramedullary nailing of their proximal quarter tibial fractures and formed the study group. Thirteen fractures (35.1%) were open and 22 fractures (59.5%) had segmental comminution. Three fractures had proximal intraarticular extensions. MAIN OUTCOME MEASUREMENTS Alignment and reduction postoperatively and at healing. An angular malreduction was defined as greater than 5 degrees in any plane. RESULTS Fractures extended proximally to an average of 17% of the tibial length (range, 4% to 25%). The average distance from the proximal articular surface to the fracture was 67.8 mm (range, 17 mm to 102 mm, not corrected for distance magnification, included for preoperative planning purposes only). Postoperative angulation was satisfactory (average coronal and sagittal plane deformity of less than 1 degree) as was the final angulation. Acceptable alignment was obtained in 34 of 37 fractures (91.9%). Two patients had 5-degree coronal plane deformities (one varus and one valgus), and 1 patient had a 7-degree varus deformity. Two patients with open fractures with associated bone loss underwent a planned, staged iliac crest autograft procedure postoperatively. Four patients were lost to follow-up. In the remaining 31 patients with 33 fractures, the proximal tibial fractures united without additional procedures. No patient had any change in alignment at final radiographic evaluation. Secondary procedures to obtain union at the distal fracture in segmental injuries included dynamizations (n = 3) and exchange nailing (n = 1). Complications included deep infections in 2 patients that were successfully treated. CONCLUSIONS Multiple techniques were required to obtain and maintain reduction prior to nailing and included attention to the proper starting point, the use of unicortical plates, and the use of a femoral distractor applied to the tibia. Simple articular fractures and extensions were not a contraindication to intramedullary fixation. The proximal tibial fracture healed despite open manipulations. Short plate fixations to maintain this difficult reduction, either temporary or permanent, were effective.
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Bauer T, Milet A, Odent T, Padovani JP, Glorion C. [Avulsion fracture of the tibial tubercle in adolescents: 22 cases and review of the literature]. ACTA ACUST UNITED AC 2006; 91:758-67. [PMID: 16552998 DOI: 10.1016/s0035-1040(05)84487-3] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
PURPOSE OF THE STUDY Fracture of the anterior tibial tubercle is exceptional in adolescents. The purpose of this work was to better understand the circumstances of such fractures, identify potential complications, and assess outcome of different therapeutic options. MATERIAL AND METHOD This was a retrospective analysis of a consecutive series of 22 children with avulsion fracture of the anterior tibial tubercle. The circumstances of the fracture were noted. The Ogden classification was used to establish the radiological type. Associated lesions were also noted as were any complications. Two types of treatment were given: orthopedic or surgical (several types). The functional outcome was assessed at last follow-up. RESULTS Mean age at fracture of the anterior tibial tubercle was 13 years (range 12-16) in 14 boys and 7 girls. It occurred after a jump or reception after a jump in 22 of the children. Five patients presented symptomatic homo- or contralateral anterior tibial apophysitis before the accident. The fracture was not displaced (type IA) in ten patients and was treated orthopedically. In twelve patients, the fracture was displaced (type IB, II, or III) and required osteosynthesis. Immobilization was maintained for four weeks on average (range 3-7). Associated lesions were observed in half of the twelve displaced fractures, with five cases of patellar ligament avulsion and three cases of meniscal injury. There were no complications with type IA fractures. For the twelve displaced fractures, complications were observed in seven children: hematoma (n = 2), infrapatellar hypoesthesia (n = 2), complete rupture of the patellar ligament 38 months after surgery (n = 1), recurvatum with leg length discrepancy (n = 1), and stiff knee (n = 1). Mean follow-up was two years (range 9 months-8 years). The functional outcome was excellent in all patients with a non-displaced fracture and in seven of the twelve patients who underwent surgical treatment. DISCUSSION Non-displaced fracture of the anterior tibial tubercle I children (type IA) should be considered as a separate entity responding very well to orthopedic treatment. The other cases of displaced fracture generally require surgery which enables an assessment of often associated lesions. The prognosis of displaced fractures of the anterior tibial tubercle is more sever due to the associated lesions and potential complications. We describe the second case of recurvatum and leg length discrepancy following fracture of the anterior tibial tubercle. CONCLUSION Displaced fracture of the anterior tibial tubercle in adolescents is often associated with soft tissue injury (patellar ligament, menisci). Surgery is indispensable and provides good functional results.
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Monto RR, Cameron-Donaldson ML, Close MA, Ho CP, Hawkins RJ. Magnetic resonance imaging in the evaluation of tibial eminence fractures in adults. J Knee Surg 2006; 19:187-90. [PMID: 16893157 DOI: 10.1055/s-0030-1248104] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Proton density and T2-weighted sagittal, axial, coronal, and inversion recovery fat suppression magnetic resonance imaging (MRI) sequences were reviewed in 21 adults (10 men and 11 women) with 22 tibial eminence fractures. Average patient age was 43 years (range: 19-62 years). There were 3 type I, 3 type II, 12 type III, and 4 type IV fractures. The average fracture fragment size was 21 x 23 mm, and the average displacement was 5.5 mm (range: 0-12 mm). The MRI disclosed anterior cruciate ligament (ACL) insertional avulsions in 20 (91%), distal posterior cruciate ligament (PCL) avulsions in 4 (18%), intrasubstance ACL damage in 9 (41%), intrasubstance PCL injury in 3 (14%), medial collateral ligament (MCL) tears in 9 (41%) knees, retinacular injury in 8 (36%), posterolateral corner damage in 8 (36%), medial meniscal tears in 5 (23%), and 4 (18%) had lateral meniscal tears. Occult subchondral osseous injuries were seen in the posterolateral tibial plateau in 13 (59%) knees, anterolateral femoral condyle in 4 (18%), and posteromedial tibial plateau in 5 (23%) knees. Discrete osteochondral fractures were present in 7 (32%) knees. Significant osseous, cartilaginous, meniscal, and ligamentous damage was discovered in all patients. Based on these findings, we recommend MRI evaluation of all tibial eminence fractures to accurately detect all knee damage.
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Queitsch C, Kienast B, Fuchs S, Seide K. [Fracture of the distal lower limb: two-stage surgical treatment with external fixator and locked-screw plate]. Zentralbl Chir 2006; 131:194-9. [PMID: 16739058 DOI: 10.1055/s-2006-921557] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
From January 1999 until October 2004 we treated 42 patients with closed fractures of the distal calf by a two-stage treatment plan: first the fracture was stabilized with an external fixator bridging the ankle joint. Second, after an average period of 8.3 days, an open reduction and internal fixation with a locked-screw implant followed. As complications we saw a superficial wound necrosis in 3 cases, 2 patients needed an early bone graft after insufficient bone healing and in one case a deep vein thrombosis of the thigh occurred. A deep infection or osteitis were not seen. 17 patients showed no deficit in the range of movement of the ankle joint compared to their opposite side, 21 patients had a deficit of movement of one third compared to the opposite side and 4 patients suffered from a deficit of (2/3). Radiologically we saw in 31 fractures of the pilon-tibiale in 19 cases no or only few arthrosis of the ankle joint, in 9 cases intermediate and in 3 cases advanced arthrosis. With a two-stage surgical treatment with external fixator and locked-screw implant we achieved a good functional result with only few complications.
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Walz M, Auerbach F, Kolbow B, Junker T. Minimal-invasive Versorgung monokondylärer Tibiakopffrakturen. Unfallchirurg 2006; 109:367-76. [PMID: 16435100 DOI: 10.1007/s00113-005-1052-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
BACKGROUND Treatment of displaced tibial plateau fractures is often complicated by high-energy trauma and soft tissue damage. Therefore, numerous techniques such as indirect or arthroscopically controlled reduction and percutaneous osteosynthesis have been described to reduce the additional surgical trauma. MATERIAL AND METHODS Twenty-three fractures (AO type 41-B2/3, Schatzker type II-IV) were treated with percutaneous, fluoroscopically guided reduction combined with small fragment osteosynthesis using a radius T-plate. In none of the patient was cancellous bone graft performed. Only in one case was arthrotomy necessary because of uncertain image intensification findings in an obese patient. One revision was done for a 4-mm step caused by an over reduced rim fragment. Fracture healing and full weight bearing were achieved after 8-12 weeks. Neither secondary displacement nor implant loosening was seen under primary functional treatment without immobilization. RESULTS Functional recovery showed a mean ROM of 114 degrees after 6 weeks and 121 degrees after 3 months. The radius T-plate offers enough stability to allow primary functional treatment due to early recovery of joint motion. Percutaneous reduction and small fragment osteosynthesis is a less invasive approach in the treatment of displaced monocondylar tibial plateau fractures.
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Abstract
BACKGROUND The functional outcome following ankle fractures that involve a posterior malleolar fragment is often not satisfactory, and treatment of this type of fracture remains controversial. Thorough knowledge of the pathologic anatomy of the posterior malleolar fracture is essential for planning appropriate treatment. Thus, we conducted a computed tomographic study to clarify the pathologic anatomy of the posterior malleolar fracture. METHODS Between 1999 and 2003, fifty-seven consecutive patients with a unilateral ankle fracture with one or more posterior fragments were managed at our hospital. We reviewed the patients' preoperative computed tomographic scans to determine (1) the ratio of the posterior fragment area to the total cross-sectional area of the tibial plafond and (2) the angle between the bimalleolar axis and the major fracture line of the posterior malleolus. Each fracture was categorized according to the location of the major fracture line on the computed tomographic image at the level of the tibial plafond. RESULTS The fifty-seven fractures were categorized into three types: (1) the posterolateral-oblique type (thirty-eight fractures; 67%), (2) the medial-extension type (eleven fractures; 19%), and (3) the small-shell type (eight fractures; 14%). Two of the eleven medial-extension fractures extended to the anterior part of the medial malleolus. A total of nine of the eleven medial-extension fractures actually consisted of two fragments [corrected] The conditions are not exclusive of one another; for example, in the case of one of the fractures exhibiting two fragments, the fracture also extended to the anterior part of the medial malleolus [corrected] The average area of the fragment comprised 11.7% of the cross-sectional area of the tibial plafond for posterolateral-oblique fractures and 29.8% for medial-extension fractures. In the cases of seven of the nine fractures that comprised >25% of the tibial plafond, the fracture line extended to the medial malleolus. The angles between the bimalleolar axis and the major fracture line of the posterior malleolus varied. CONCLUSIONS The fracture lines associated with posterior malleolar fractures appear to be highly variable. A large fragment extending to the medial malleolus existed in almost 20% of the posterior malleolar fractures in the current study, and some fragments involved almost the entire medial malleolus. Because of the great variation in fracture configurations, preoperative use of computed tomography may be justified. The information obtained from this study will be helpful for conducting basic research of this condition and for determining appropriate surgical approaches.
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Pannier S, Odent T, Milet A, Vialle R, Glorion C. Fractures de Tillaux de l’adolescent. REVUE DE CHIRURGIE ORTHOPÉDIQUE ET RÉPARATRICE DE L'APPAREIL MOTEUR 2006; 92:158-64. [PMID: 16800072 DOI: 10.1016/s0035-1040(06)75701-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
PURPOSE OF THE STUDY Tillaux fractures in adolescents correspond to Salter and Harris type III fractures involving the anterolateral portion of the tibial epiphysis. These are intra-articular fractures. The objective was to determine the circumstances of these fractures, the radiological signs, and the therapeutic modalities as well as the long-term clinical and radiological outcome. MATERIAL AND METHODS We reviewed 19 Tillaux fractures. Ten patients underwent surgical treatment and nine orthopedic treatment following importance of displacement. RESULTS At mean follow-up of 33.8 months, results were rated good in 17 on 19 cases. DISCUSSION This fracture is often observed in teenagers victims of trauma with external rotation of the foot. Closure of distal growth cartilage of the tibia occurs medially to laterally, the anterolateral portion remaining open longer. Forced external rotation of the anterior tibiofibular ligament pulls off an anterolateral fragment of the distal tibial epiphysis. Surgical treatment is indicated for fractures with a displacement of more than 2 mm or a vertical displacement to achieve open reduction and screw fixation. Orthopedic treatment is used for non-displaced fractures. CONCLUSION The prognosis of Tillaux fractures is good as was observed in our series and in series reported in the literature.
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89
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Bragg S. Grade III Degloving Injury of the Right Leg. J Emerg Nurs 2006; 32:175. [PMID: 16580485 DOI: 10.1016/j.jen.2006.01.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Papadopoulos AX, Panagopoulos A, Kouzelis A, Gliatis I, Dimakopoulos P. Delayed diagnosis of a popliteal artery rupture after a posteromedial tibial plateau fracture-dislocation. J Knee Surg 2006; 19:125-7. [PMID: 16642890 DOI: 10.1055/s-0030-1248092] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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Parrett BM, Matros E, Pribaz JJ, Orgill DP. Lower Extremity Trauma: Trends in the Management of Soft-Tissue Reconstruction of Open Tibia-Fibula Fractures. Plast Reconstr Surg 2006; 117:1315-22; discussion 1323-4. [PMID: 16582806 DOI: 10.1097/01.prs.0000204959.18136.36] [Citation(s) in RCA: 205] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
BACKGROUND Open lower leg fractures with exposed bone or tendon continue to be challenging for plastic surgeons. Microvascular free-tissue transfer increases the ability to close wounds, transfer vascularized bone, and prevent amputation, yet remains a complex, invasive procedure with significant complication rates, donor-site morbidity, and failure rates. This review documents the changing treatment protocol in the authors' institution for these injuries. METHODS Two hundred ninety consecutive open tibia-fibula fractures over a 12-year period (1992 to 2003) were retrospectively reviewed and methods and outcomes were compared by grouping the fractures into 4-year intervals. RESULTS The number of open lower extremity fractures increased, whereas the distribution of Gustilo grade I to III fractures remained unchanged. Overall, free-tissue transfer was performed less frequently and constituted 20 percent of reconstructions in period 1 (1992 to 1995), 11 percent in period 2 (1996 to 1999), and 5 percent in period 3 (2000 to 2003). For the most severe fractures, Gustilo grade III, free-flap reconstruction has decreased significantly, constituting 42 percent, 26 percent, and 11 percent of procedures in periods 1, 2, and 3, respectively. Local flaps for grade III fractures have remained relatively constant throughout the study. In contrast, local wound care for grade III fractures, including skin grafts, delayed primary closures, and secondary intention closures has significantly increased from 22 percent to 49 percent of reconstructions from periods 1 through 3. In 1997, the authors began to use the vacuum-assisted closure device and now use it in nearly half of all open fractures. Despite this trend, there has been no change in infection, amputation, or malunion/nonunion rates and a decrease in reoperation rate with at least 1-year follow-up. CONCLUSIONS These results demonstrate a change in practice, with a trend down the reconstructive ladder, currently using fewer free flaps and more delayed closures and skin grafts with frequent use of the vacuum-assisted closure sponge. Possible reasons for this change are a better understanding of lower leg vascular anatomy and better use of improved wound care technology.
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Polyzois VD, Vasiliadis E, Zgonis T, Ayazi A, Gkiokas A, Beris AE. Pediatric fractures of the foot and ankle. Clin Podiatr Med Surg 2006; 23:241-55, v. [PMID: 16903152 DOI: 10.1016/j.cpm.2006.01.010] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Distal tibial physeal injuries are common in children, accounting for 10% to 40% of all injuries to skeletally immature patients. This article describes the classification, treatment, and complications of distal tibial fractures, fractures of the talus and calcaneus, midfoot and tarsometatarsal injuries, metatarsal fractures, and fractures of the phalanges in children.
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Marin LE, Wukich DK, Zgonis T. The surgical management of high- and low-energy tibial plafond fractures: A combination of internal and external fixation devices. Clin Podiatr Med Surg 2006; 23:423-44, vii. [PMID: 16903160 DOI: 10.1016/j.cpm.2006.01.012] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Fractures of the distal tibial articular surface are complex injuries that can destroy the ankle joint. This article discusses the mechanism of injury, classifications and historical means of treating these fractures, the authors' approach to treating low- and high-energy pilon fractures, prognosis, and complications.
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Slongo T, Audigé L, Schlickewei W, Clavert JM, Hunter J. Development and validation of the AO pediatric comprehensive classification of long bone fractures by the Pediatric Expert Group of the AO Foundation in collaboration with AO Clinical Investigation and Documentation and the International Association for Pediatric Traumatology. J Pediatr Orthop 2006; 26:43-9. [PMID: 16439900 DOI: 10.1097/01.bpo.0000187989.64021.ml] [Citation(s) in RCA: 68] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
A series of four agreement studies (classification sessions) were conducted to support the development and validation of a comprehensive pediatric long bone fracture classification system. This system follows the principle of the Müller-AO classification for long bones in adults and integrates most relevant existing pediatric classification systems. The diagnosis includes the distinction between epiphyseal (E), metaphyseal (M), or diaphyseal (D) fractures, as well as identification of child-specific features. This article describes the proposed system in some detail. Digital standard preoperative anteroposterior and lateral radiographs from 267 consecutive pediatric patients (<16 years old and open physis) with single fractures of the distal humerus, radius, or tibia were collected at a single university children's hospital. Fractures were classified independently by five experienced pediatric surgeons. The classification process was assessed for reliability using the kappa coefficient and accuracy using latent class modeling separately for each bone for bone type, and separately for each bone type for child codes. At the last classification session, kappa values for E-M-D and child code classifications were mostly above 0.90, and accuracy estimates were between 75% and 100% for different surgeons, types, and bones. Disagreement and misclassification of fractures were overall very low; hence, experienced and trained surgeons can classify pediatric long bone fractures using the proposed system with high accuracy based on standard radiographic views. The authors encourage wide consultation and further evaluation of this proposed pediatric long bone classification system with a larger number of future users with different training before being used for documentation and clinical studies.
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Chen DY, Jiang Q, Li W. [Arthroscopic treatment of tibial intercondylar eminence avulsion fractures using no absorbable suture fixation]. ZHONGHUA WAI KE ZA ZHI [CHINESE JOURNAL OF SURGERY] 2006; 44:254-7. [PMID: 16635370] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/08/2023]
Abstract
OBJECTIVE To study the surgical skill and the clinical outcomes of arthroscopic treatment of tibial intercondylar eminence avulsion fractures using no absorbable suture fixation. METHODS A total of 30 cases with avulsion fractures of the tibial intercondylar eminence were treated with no absorbable suture fixation from January 2001 to December 2004. All procedures were performed arthroscopically by the same surgeons. There were 8 cases of type II, 17 type III, 5 type IV based on the Meyers and McKeever classification and 26 cases were fresh fracture. The procedure was completed with the assistance from No. 18 spine needle and Kirschner wire (Ø2.0 mm and Ø1.0 mm) and director drill guide. Postoperative immobilization was not required. RESULTS All patients were followed up for 3 to 24 months, average (15.0 +/- 4.7) months. Subjective results of all cases were uniformly excellent. The mean Lysholm score was 98.4 in 18 cases of fresh fracture, and 89.8 in 4 cases of old fracture. Mean KT2000 side-to-side difference was normal in all case. CONCLUSIONS The technique is simple, safe, reproducible, minimal invasion and effective; postoperative immobilization is not required; knee joint function is excellent.
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Barei DP, Nork SE, Bellabarba C, Sangeorzan BJ. Is the absence of an ipsilateral fibular fracture predictive of increased radiographic tibial pilon fracture severity? J Orthop Trauma 2006; 20:6-10. [PMID: 16424803 DOI: 10.1097/01.bot.0000189589.94524.ff] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
OBJECTIVE Despite their frequent occurrence, there is little clinical or biomechanical data associating the status of the fibula with any injury pattern of the tibial plafond. Similarly, the integrity of the fibula is not assessed in the commonly used tibial pilon fracture classification schemes. The purpose of this study was to determine whether there is a difference in the radiographic severity of tibial pilon injuries with fibular fractures compared with those without fibular fractures by using a rank-order method. DESIGN Case-control, radiographic review. SETTING Urban level-1, university trauma center. PATIENTS During a 36-month period, 20 consecutive tibial pilon injuries without associated fibular fractures were retrospectively identified by using a prospectively gathered trauma database (group 1). During the same time period, an additional 197 tibial pilon injuries with fibula fractures were identified and classified according to the AO/OTA System. This included 48 AO/OTA 43B-type (24.4%) and 149 AO/OTA 43C-type (75.6%) fractures. From this larger group of patients, an age- (+/-5 years) and gender- matched cohort of 20 tibial pilon injuries with fibular fractures were randomly selected electronically (group 2). INTERVENTION Digital concealment of the fibula on the anteroposterior and lateral injury radiographs. MAIN OUTCOME MEASURE Before definitive fixation, 3 orthopaedic traumatologists independently ranked the digitized anteroposterior and lateral radiographs of all 40 patients according to severity with 40 representing the most severe injury. RESULTS Interobserver agreement between the 3 evaluators showed a significant positive association (Kendall's concordance coefficient = 0.87; P = 0.0001). The overall mean rank score for tibial pilon injuries with fibula fractures was 24.4, whereas those without fibula fractures was 16.7 (t test = 0.02). When evaluated within the AO/OTA classification system, the mean rank score for C-type tibial pilon fracture patterns was 10.3 in group 1 and 8.7 in group 2 (P = 0.5). AO/OTA C-type tibial pilon fracture patterns were observed more commonly in group 2 than in group 1 (P = 0.006). CONCLUSIONS This study demonstrates that, overall, tibial pilon injuries with fibular fractures were statistically ranked as more radiographically severe than those without fibular fractures. Fibular fractures are more commonly associated with C-type injuries than B-type injuries. There was no difference in severity in C-type injuries with or without fibular fractures; however, C-type injuries were ranked, as a group, significantly more radiographically severe than B-type injuries.
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Abstract
BACKGROUND Tibia fractures often require secondary surgery to achieve union. Reoperation is an objective outcome measure that is clinically relevant to the patients and treating doctors. This study determined the complication and reoperation rates for diaphyseal tibia fractures and identified variables predictive of reoperation. METHODS One-hundred and sixty-seven patients with 175 consecutive tibia shaft fractures (Association for the Study of Internal Fixation classification 42) presenting between July 2000 and June 2003 were included in the study. There were 4 deaths and 12 patients lost to follow up. The remaining 151 patients (159 fractures) were reviewed at a minimum of 6 months post-injury for the main outcome measures; union and reoperation. Univariate and multivariate analyses by logistic regression were used to identify any relationship between revision surgery and fracture classification, grade of the soft-tissue injury, mechanism of injury, age, sex, and treating surgeon. RESULTS The overall reoperation rate was 35.8% (57/159) with 13.2% (21/159) tibiae requiring minor revision surgery and 22.6% (36/159) tibiae requiring major revision surgery. Thirteen (8.2%) patients underwent major revision surgery specifically for non-union. The fracture classification and the Gustilo grade of soft-tissue injury were significant predictors of revision surgery overall, and of major revision surgery. CONCLUSIONS Tibial shaft fractures have a high revision rate as a consequence of non-union and infection. Revision surgery is best predicted by the fracture classification and the severity of the soft-tissue injury. This information is important for patient information and clinical decision making.
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Kapukaya A, Subasi M, Arslan H, Tuzuner T. Non-reducible, open tibial plafond fractures treated with a circular external fixator (is the current classification sufficient for identifying fractures in this area?). Injury 2005; 36:1480-7. [PMID: 16246339 DOI: 10.1016/j.injury.2005.05.005] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/25/2004] [Revised: 03/15/2005] [Accepted: 05/11/2005] [Indexed: 02/02/2023]
Abstract
While some researchers advocate primary arthrodesis for the treatment of open, severely comminuted tibial plafond fractures, others argue that an external fixator is an alternative. In this study, we obtained intermediate clinical and radiological outcomes on treating such fractures with a circular external fixator. Twelve patients with non-reducible, open tibial plafond fractures were treated with a circular external fixator and minimal osteo-synthesis. The fractures were grouped using a modification of the Ruedi and Allgower classification: eight, two, and two of the patients had Type III, IVA, and IVB fractures, respectively. The bone transport technique was applied in the patients with a Type IVB fracture. Four parameters were tracked in the patients: the reduction score of the joint surface, early complications, and the radiological and clinical findings of the ankle. The average follow-up period of the patients was 54.5 months. In the postoperative radiological examinations, the reduction score of the joint surface exceeded 15 in four patients and was 12-15 in eight patients. Type III and IVA fractures united with an average healing time of 4.25 months. Surface wound infection was observed in three patients. One patient each developed fibular osteomyelitis, claw toe, and 2cm shortness. Among the patients with Type IVB fractures, nonunion and malunion in the newly forming callus was observed in one patient, and nonunion alone was observed in another patient. On the final check, both the clinical and radiological findings were poor for all of the patients, with a reduction score exceeding 15. High-energy and poor joint surface reduction scores are two important factors affecting both the clinical and radiological results. For the fractures with reduction scores below 15, it is particularly difficult to predict the clinical results. Therefore, we recommend that such fractures be treated with a circular external fixator and believe that arthrodesis in accordance with the patient's choice is a desirable treatment method.
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Im GI, Tae SK. Distal Metaphyseal Fractures of Tibia: A Prospective Randomized Trial of Closed Reduction and Intramedullary Nail Versus Open Reduction and Plate and Screws Fixation. ACTA ACUST UNITED AC 2005; 59:1219-23; discussion 1223. [PMID: 16385303 DOI: 10.1097/01.ta.0000188936.79798.4e] [Citation(s) in RCA: 134] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
BACKGROUND To compare closed intramedullary nailing with open plate and screw fixation and set the indications for each treatment modality in distal metaphyseal fractures of tibia, 64 consecutive cases of fractures that had been randomly treated with either method were prospectively followed up. METHOD Thirty-four patients were in the group treated with closed intramedullary nailing (Group I) and 30 patients were treated with open reduction and internal fixation with anatomic plates and screws (Group II). They were observed for 2 years, and the end results were compared between the two groups. RESULTS The duration of operation was 72 minutes in Group I and 89 minutes in Group II (p = 0.02). The period of time before radiologic union was 18 weeks in Group I and 20 weeks in Group II (p = 0.89). There was one superficial infection in Group I and six superficial infections and one deep infection in Group II (p = 0.03). The average angulation was 2.8 degrees in Group I and 0.9 degrees in Group II (p = 0.01). The ankle dorsiflexion at the final follow-up was 14 degrees in Group I and 7 degrees in Group II (p = 0.001). The Olerud and Molander functional ankle score was 88.5% of normal side in Group I and 88.2% in Group II (p = 0.71). CONCLUSION Our results have shown that locked intramedullary nails have an advantage in the duration of operation, restoration of motion, and reduced wound problems, and anatomic plate and screws can restore alignment better than intramedullary nails. It can be concluded from this study that intramedullary nails are recommended for fractures associated with soft-tissue damage of Tscherne C2 or higher. In other cases, the authors think that either treatment modality can yield expected results.
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Nenopoulos SP, Papavasiliou VA, Papavasiliou AV. Outcome of physeal and epiphyseal injuries of the distal tibia with intra-articular involvement. J Pediatr Orthop 2005; 25:518-22. [PMID: 15958907 DOI: 10.1097/01.bpo.0000158782.29979.14] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
The authors reviewed 83 physeal and epiphyseal injuries of the distal tibia with intra-articular involvement. The children, aged 11 to 14 years, were treated in the authors' department during 1987 to 1999. Treatment was nonoperative for 72.25% (60/83) and surgical for 27.75% (23/83) according to specific indications. This gives the basis for a classification of these injuries. The main purpose of the study was to investigate the long-term results of these injuries according to a radiologic classification. The parameters considered were the patient's age, the mechanism of injury, and the possibility of growth deformities or functional disorders. They were studied relative to the long-term results, with a follow-up of 2 to 13 years. Regardless of treatment, varus deformity, ranging from 10 to 15 degrees in relation to the normal opposite leg, occurred in four cases. In only one case was there painful limitation of ankle joint movement; in two other children an overgrowth of the medial malleolus was detected, with no functional impairment.
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