Strategies in Trauma and Limb Reconstruction最新文献

{"title":"Bone Transport with the Taylor Spatial Frame Technique: A Case Series.","authors":"Kanu Shimokawa, Hidenori Matsubara, Toshifumi Hikichi, Hiroyuki Tsuchiya","doi":"10.5005/jp-journals-10080-1594","DOIUrl":"10.5005/jp-journals-10080-1594","url":null,"abstract":"<p><strong>Aim: </strong>Bone transport is a beneficial reconstructive method for bone defects caused by infected non-unions or bone tumours. The Taylor Spatial Frame (TSF) is a three-dimensional corrective external fixator that can be used to achieve bone transport and correct any residual deformities easily at any time. This study reports the results of bone transport using TSF.</p><p><strong>Materials and methods: </strong>This is a retrospective study of ten patients who underwent bone transport using the TSF. The mean age was 32.3 years; the femur was affected in one case and the lower leg in nine. Bone defects were due to infected non-unions in seven cases and bone tumours in three. The duration of external fixation, bone transport distance, distraction index (DI), alignment at the end of correction, leg length discrepancy, and complications were investigated.</p><p><strong>Results: </strong>The average bone transport distance was 76.0 mm. The external fixation period averaged 367 days with the DI at 20.8 days/cm. Deformity at the docking site was assessed to have an average 2.6° deformity and 2.0 mm translation in the frontal view, as well as 3.3° deformity and 3.7 mm translation in the lateral view. The mean leg length discrepancy was 10.9 mm and the percentage of the mechanical axis (%MA) was 40.6%. Four patients underwent plate conversion after correction and two required additional surgery for non-union at the docking site. Bone union was achieved in all patients and there was no reaggravation of infection or tumour recurrence.</p><p><strong>Conclusion: </strong>The TSF allowed for the correction of deformities and translations that occurred during bone transport giving excellent results. However, as with bone transport using this or other devices, additional procedures are often needed to obtain consolidation or docking site union.</p><p><strong>How to cite this article: </strong>Shimokawa K, Matsubara H, Hikichi T, <i>et al</i>. Bone Transport with the Taylor Spatial Frame Technique: A Case Series. Strategies Trauma Limb Reconstr 2023;18(2):117-122.</p>","PeriodicalId":21979,"journal":{"name":"Strategies in Trauma and Limb Reconstruction","volume":"18 2","pages":"117-122"},"PeriodicalIF":0.8,"publicationDate":"2023-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10628609/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71522635","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Blunt Vascular Trauma in the Lower Extremity at a Major Trauma Centre: Salvage Rate and Complications.","authors":"Liam Barnard, Sina Karimian, Patrick Foster, Venugopal K Shankar","doi":"10.5005/jp-journals-10080-1588","DOIUrl":"10.5005/jp-journals-10080-1588","url":null,"abstract":"<p><strong>Introduction: </strong>Blunt trauma of the lower limb with vascular injury can cause devastating outcomes, including loss of limb and even loss of life. The primary aim of this study was to determine the limb salvage rate of patients sustaining such injuries when treated at Leeds General Infirmary (LGI) since becoming a Major Trauma Centre (MTC). The secondary aim was to establish patient complications.</p><p><strong>Methods: </strong>A retrospective analysis found that from 2013 to 2018, 30 patients, comprising of 32 injured limbs, were treated for blunt trauma to the lower limb associated with vascular injury.</p><p><strong>Results: </strong>Twenty-four patients were male and six were female. Their mean ages were 32 and 49, respectively. Three limbs were deemed unsalvageable and underwent primary amputation; of the remaining 29 potentially salvageable limbs, 27 (93%) were saved. Median ischaemic times for both amputees and salvaged limbs were under 6 hours. Of the 32 limbs, 27 (84%) were salvaged. All amputees had a MESS score ≥ 7, although not all patients with MESS ≥ 7 required amputation. Eleven limbs had prophylactic fasciotomies, three limbs developed compartment syndrome - all successfully treated and three contracted deep infections - one of which necessitated amputation. All but one patient survived their injuries and were discharged from the hospital.</p><p><strong>Conclusion: </strong>Attempted salvage of 27/29 (93%) limbs was successful and all but one patient survived these injuries when treated at an MTC. MESS scoring and ischaemic time are useful but not sole predictors of limb salvage. Complication rates are low but may be significant for their future implications.</p><p><strong>How to cite this article: </strong>Barnard L, Karimian S, Foster P, <i>et al</i>. Blunt Vascular Trauma in the Lower Extremity at a Major Trauma Centre: Salvage Rate and Complications. Strategies Trauma Limb Reconstr 2023;18(2):87-93.</p>","PeriodicalId":21979,"journal":{"name":"Strategies in Trauma and Limb Reconstruction","volume":"18 2","pages":"87-93"},"PeriodicalIF":0.8,"publicationDate":"2023-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10628618/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71522634","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Introduction to the Masterclass Series.","authors":"Paul Harwood, Konrad Mader, Selvadurai Nayagam","doi":"10.5005/jp-journals-10080-1584","DOIUrl":"https://doi.org/10.5005/jp-journals-10080-1584","url":null,"abstract":"<p><p><b>How to cite this article:</b> Harwood P, Mader K, Nayagam S. Introduction to the Masterclass Series. Strategies Trauma Limb Reconstr 2023;18(1):1.</p>","PeriodicalId":21979,"journal":{"name":"Strategies in Trauma and Limb Reconstruction","volume":"18 1","pages":"1"},"PeriodicalIF":0.8,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10682556/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138462737","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Metatarsal Gradual Lengthening for Brachymetatarsia Using a Mini-rail External Fixator System.","authors":"Yousef Marwan,&nbsp;Khaled Abu Dalu,&nbsp;Mitchell Bernstein,&nbsp;Reggie C Hamdy","doi":"10.5005/jp-journals-10080-1565","DOIUrl":"10.5005/jp-journals-10080-1565","url":null,"abstract":"<p><strong>Aim: </strong>To describe the surgical technique for gradual lengthening of the metatarsal using the Orthofix MiniRail System (Orthofix Medical Inc., Lewisville, TX, USA).</p><p><strong>Background: </strong>Brachymetatarsia refers to the shortening of the metatarsal bone. When indicated, metatarsal lengthening is performed to treat this deformity.</p><p><strong>Technique: </strong>A dorsal approach to the short metatarsal is performed, protecting the neurovascular structures and the extensor tendons. The most proximal wire or screw is inserted first, followed by the most distal wire or screw. The distal wire or screw should not be inserted in the metatarsal head. The middle wires or screws are inserted thereafter. All wires or screws should be placed perpendicular to the anatomic axis of the bone. Once the MiniRail lengthener is assembled, a 1.6 mm K-wire is inserted from the tip of the toe into the metatarsal head, blocking the motion of the metatarsophalangeal joint and avoiding joint subluxation during lengthening. The osteotomy is then performed perpendicular to the metatarsal shaft, in between the middle two wires and screws.</p><p><strong>Conclusion: </strong>The surgical technique for gradual lengthening of the metatarsal using the Orthofix MiniRail System was described in detail with accompanying step-by-step intraoperative clinical and fluoroscopic images.</p><p><strong>Clinical significance: </strong>This surgical technique of metatarsal lengthening is simple and effective. An understanding of the surgical technique of gradual lengthening of the metatarsal bone is important when treating shorting deformities of more than 1 cm.</p><p><strong>How to cite this article: </strong>Marwan Y, Abu Dalu K, Bernstein M, <i>et al</i>. Metatarsal Gradual Lengthening for Brachymetatarsia Using a Mini-rail External Fixator System. Strategies Trauma Limb Reconstr 2022;17(3):184-188.</p>","PeriodicalId":21979,"journal":{"name":"Strategies in Trauma and Limb Reconstruction","volume":"17 3","pages":"184-188"},"PeriodicalIF":0.8,"publicationDate":"2022-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/7c/a9/stlr-17-184.PMC9886031.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10689685","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Dual Magnetically Expandable Intramedullary Nails for Treatment of a Large Bony Defect in a Patient with Sarcoma: A Case Report.","authors":"Jonathan Copp,&nbsp;Steven Magister,&nbsp;Joshua Napora,&nbsp;Patrick Getty,&nbsp;John Sontich","doi":"10.5005/jp-journals-10080-1560","DOIUrl":"10.5005/jp-journals-10080-1560","url":null,"abstract":"<p><strong>Aim: </strong>To describe the surgical technique of performing an all-internal lengthening to address a large diaphyseal femur defect in the sarcoma patient.</p><p><strong>Background: </strong>Various strategies exist to address large intercalary bone defects with various biomechanical and biological implications.</p><p><strong>Case description: </strong>A 23-year-old female with high-grade osteosarcoma of her left femur underwent wide resection and an internal reconstruction of a 12.5-cm femoral defect using dual magnetic lengthening intramedullary nails resulting in restoration of leg lengths, and pre-resection function with minimal residual disability.</p><p><strong>Conclusion: </strong>Preoperative chemotherapy, wide resection and post-operative chemotherapy for osteosarcoma are the current standard of care. Resection often leads to large bone defects requiring complex reconstruction. Following intercalary bone resection, biological reconstruction is a consideration. An all-inside technique was developed in an effort to minimise complications of long-term external fixation for distraction osteogenesis, or extensile secondary grafting procedures for induced membrane strategy.</p><p><strong>Clinical significance: </strong>This previously unreported surgical technique allows for an all-internal lengthening of large diaphyseal bone defects. While specifically used in an oncologic post-resection setting, this technique is applicable to the broader limb reconstruction and lengthening practice and overcomes some inherent limitations to previously described techniques.</p><p><strong>How to cite this article: </strong>Copp J, Magister S, Napora J, <i>et al</i>. Dual Magnetically Expandable Intramedullary Nails for Treatment of a Large Bony Defect in a Patient with Sarcoma: A Case Report. Strategies Trauma Limb Reconstr 2022;17(3):189-194.</p>","PeriodicalId":21979,"journal":{"name":"Strategies in Trauma and Limb Reconstruction","volume":"17 3","pages":"189-194"},"PeriodicalIF":0.8,"publicationDate":"2022-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/5b/12/stlr-17-189.PMC9886027.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10681665","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Management of Aseptic Non-unions of Distal Femur Fractures with Anatomical Lateral Locking Plates.","authors":"John Mukhopadhaya,&nbsp;Rajeev Ranjan,&nbsp;Amit Kumar Sinha,&nbsp;Janki Sharan Bhadani","doi":"10.5005/jp-journals-10080-1564","DOIUrl":"10.5005/jp-journals-10080-1564","url":null,"abstract":"<p><strong>Background: </strong>Distal femoral non-unions are challenging, and frequently associated with short distal fragments, poor bone stock, and with issues from previous implants.</p><p><strong>Materials and methods: </strong>A retrospective study of 31 patients admitted with distal femoral non-unions treated using anatomical lateral locking plates. Non-union scores were used. The Knee Society and Neer's scores were used for the comparison of results. The mean follow-up was 39.5 months (from 24 months to 60 months).</p><p><strong>Results: </strong>Stable union was accomplished in all. There was a significant improvement in the average Neer's score (24 preoperative to 82 post-operatively at final follow-up), the Part 1 Knee Society score from an average of 46 preoperatively to 84 post-operatively, and Part 2 Knee Society score from 36 preoperatively to 80 post-operatively.</p><p><strong>Conclusion: </strong>Optimal stability, good compression at the non-union site (either by lag screws or a compression device or both), maintaining the axial alignment strictly, freshening of bone ends, using an adequate amount of cortico-cancellous bone graft, respecting the biology along with the correct choice of the implant (including the size) are essential to achieve union at the fracture site.</p><p><strong>Clinical significance: </strong>Paying attention to the basic principles of management, good contact, stability and maintaining biology is essential in the treatment of non-union.</p><p><strong>How to cite this article: </strong>Mukhopadhaya J, Ranjan R, Sinha AK, <i>et al</i>. The Management of Aseptic Non-unions of Distal Femur Fractures with Anatomical Lateral Locking Plates. Strategies Trauma Limb Reconstr 2022;17(3):137-143.</p>","PeriodicalId":21979,"journal":{"name":"Strategies in Trauma and Limb Reconstruction","volume":"17 3","pages":"137-143"},"PeriodicalIF":0.8,"publicationDate":"2022-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/3b/ab/stlr-17-137.PMC9886028.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10689686","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Hexapod Circular Frame Fixation for Tibial Non-union: A Systematic Review of Clinical and Radiological Outcomes.","authors":"Khalis Boksh, Senthooran Kanthasamy, Pip Divall, Alwyn Abraham","doi":"10.5005/jp-journals-10080-1570","DOIUrl":"10.5005/jp-journals-10080-1570","url":null,"abstract":"<p><strong>Introduction: </strong>Tibial non-unions present with complex deformities, bone loss, infection, leg length discrepancy (LLD), and other features which influence function. Circular frame-based treatment is popular with the hexapod system used increasingly. This systematic review aims to determine the clinical and radiological outcomes of hexapod fixation when used for tibial non-unions.</p><p><strong>Materials and methods: </strong>The review was performed in accordance with preferred reporting items for systematic reviews and meta-analyses (PRISMA) guidelines. The search strategy was applied to MEDLINE and Embase databases on 15 December 2021. Studies reporting either clinical or radiological outcomes following hexapod fixation on tibial non-unions were included. Primary outcomes were radiological union and patient-reported outcome measures (PROMs). Secondary outcomes included LLD, tibial alignment deformity (TAD), return to pre-injury activity and post-operative complications.</p><p><strong>Results: </strong>After the abstract and full-text screening, 9 studies were included; there were 283 hexapod frame fixations for tibial non-unions. Infection (46.6%) and stiff hypertrophic non-union (39.2%) accounted for most non-unions treated. The average age and mean follow-up were 42.2 years and 33.1 months, respectively. The average time to union was 8.7 months with a union rate of 84.8%. A total of 90.3% of patients had TAD below 5° in all planes, with an LLD ≤1.5 cm of the contralateral leg in 90.5%. Bony and functional results were at least good in over 90% of patients when using the Association for the Study of the Method of Ilizarov (ASAMI) criteria. A total of 84% of patients returned to pre-injury activities. There were complications as follows: a total of 34% developed pin-site infection, almost 9% experienced half-pin breakage and 14% developed an equinus ankle contracture.</p><p><strong>Conclusion: </strong>Hexapod frames for the treatment of tibial non-unions produce favourable functional outcomes. Complication rates are present and need to be discussed when this modality of treatment is proposed. Further comparative studies will allow for this option to be evaluated against that of the traditional Ilizarov frame and other methods of non-union surgery.</p><p><strong>How to cite this article: </strong>Boksh K, Kanthasamy S, Divall P, <i>et al</i>. Hexapod Circular Frame Fixation for Tibial Non-union: A Systematic Review of Clinical and Radiological Outcomes. Strategies Trauma Limb Reconstr 2022;17(3):172-183.</p>","PeriodicalId":21979,"journal":{"name":"Strategies in Trauma and Limb Reconstruction","volume":"17 3","pages":"172-183"},"PeriodicalIF":1.0,"publicationDate":"2022-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/57/94/stlr-17-172.PMC9886030.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10684099","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Early Weight-bearing Accelerates Regenerate Bone Mineralisation: A Pilot Study Comparing Two Post-operative Weight-bearing Protocols Following Intramedullary Limb Lengthening Using the Pixel Value Ratio.","authors":"Anirejuoritse Bafor,&nbsp;Molly E Duncan,&nbsp;Christopher A Iobst","doi":"10.5005/jp-journals-10080-1572","DOIUrl":"10.5005/jp-journals-10080-1572","url":null,"abstract":"<p><strong>Introduction: </strong>Limb lengthening is increasingly accomplished by internal lengthening nails. Previous versions of the magnetic lengthening nails made from titanium alloy allowed limited weight-bearing. In contrast, the newer nails made of stainless steel allow increased weight-bearing. An objective comparison of the rate of healing of the regenerate bone based on the weight-bearing capabilities of these two types of lengthening nails has not been evaluated. The hypothesis for the study is that earlier commencement of full weight-bearing in patients treated with the stainless steel STRYDE^® nail will lead to faster healing of the regenerate bone during intramedullary limb lengthening compared with those treated with the titanium PRECICE^® nail.</p><p><strong>Materials and methods: </strong>Thirty patients, divided into two groups of 15 each, underwent antegrade intramedullary lengthening of the femur using a magnetic lengthening nail between May 2017 and November 2020. The pixel value ratio (PVR) obtained from serial digital radiographs was used to quantitatively determine the regenerate bone's mineralisation rate. We compared the rate of healing of the regenerate bone in both groups of patients using the PVR.</p><p><strong>Results: </strong>Patients treated with the STRYDE^® nail achieved unassisted full weight-bearing significantly earlier than patients treated with the PRECICE^® nail (12 weeks vs 17 weeks for STRYDE^® and PRECICE^® nail-lengthened patients, respectively, <i>p</i> = 0.003). There was no difference in the PVR between both groups of patients at the time of full weight-bearing (<i>p</i> = 0.0857). However, patients treated with the STRYDE® nail attained a PVR of 1 significantly earlier than those treated with the PRECICE^® nail (0.0317).</p><p><strong>Conclusion: </strong>The STRYDE^® nail provides an earlier return of function and full weight-bearing compared with the PRECICE^® lengthening nail. Earlier commencement of weight-bearing ambulation leads to more rapid mineralisation of the regenerate bone in patients undergoing intramedullary limb lengthening.</p><p><strong>How to cite this article: </strong>Bafor A, Duncan ME, Iobst CA, <i>et al</i>. Early Weight-bearing Accelerates Regenerate Bone Mineralisation: A Pilot Study Comparing Two Post-operative Weight-bearing Protocols Following Intramedullary Limb Lengthening Using the Pixel Value Ratio. Strategies Trauma Limb Reconstr 2022;17(3):148-152.</p>","PeriodicalId":21979,"journal":{"name":"Strategies in Trauma and Limb Reconstruction","volume":"17 3","pages":"148-152"},"PeriodicalIF":0.8,"publicationDate":"2022-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/f6/34/stlr-17-148.PMC9886033.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10689690","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Sagittal Plane Assessment in Deformity Correction Planning: The Sagittal Joint Line Angle.","authors":"Talal B Abalkhail,&nbsp;Philip K McClure","doi":"10.5005/jp-journals-10080-1569","DOIUrl":"10.5005/jp-journals-10080-1569","url":null,"abstract":"<p><strong>Aim: </strong>Evaluate the validity of a recent approach to calculate the knee flexion or extension contracture contributing to the overall sagittal deformity using the sagittal mechanical axis angle (SMAA) for the overall alignment assessment and sagittal joint line angle (SJLA) for soft tissue contribution. The methods of evaluating these angles and their clinical applications are discussed.</p><p><strong>Materials and methods: </strong>In total, 107 normal limbs met the criteria and were divided into two groups: skeletally mature and immature. Sagittal alignment was evaluated using the Bone Ninja iPad application, and the posterior distal femoral angle (PDFA), posterior proximal tibial angle (PPTA), SMAA and SJLA were recorded.</p><p><strong>Results: </strong>In skeletally immature patients, mean SJLA was 13.46° [standard deviation (SD), 4.55°], and in mature patients, it was 16.91° (SD, 2.948°). The PDFA and PPTA were consistent with previously published measurements.</p><p><strong>Conclusion: </strong>The SJLA method is a practical way to quantify the soft tissue contribution and degree of contracture. It can also be used for monitoring deterioration or improvement of knee range of motion during lengthening or physical therapy.</p><p><strong>Clinical significance: </strong>All patients in this study presented to our clinic with symptoms on the contralateral side. This, in addition to the retrospective nature, was a limitation in our study.We recommend a validity study to compare our SJLA method to the classic anterior cortical line angle (ACL) method in addition to an inter-observer and intra-observer reliability study for the SJLA. We also recommend a study on completely normal asymptomatic subjects to better standardise the angle measurements in skeletally immature patients at different ages.</p><p><strong>How to cite this article: </strong>Abalkhail TB, McClure PK. Sagittal Plane Assessment in Deformity Correction Planning: The Sagittal Joint Line Angle. Strategies Trauma Limb Reconstr 2022;17(3):159-164.</p>","PeriodicalId":21979,"journal":{"name":"Strategies in Trauma and Limb Reconstruction","volume":"17 3","pages":"159-164"},"PeriodicalIF":0.8,"publicationDate":"2022-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/72/f3/stlr-17-159.PMC9886026.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10681663","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Efficacy of Temporary Intentional Leg Shortening and Deformation for Treatment of Massive Bone and Soft Tissue Defects in Three Patients.","authors":"Shuhei Ugaji,&nbsp;Hidenori Matsubara,&nbsp;Takao Aikawa,&nbsp;Hiroyuki Tsuchiya","doi":"10.5005/jp-journals-10080-1567","DOIUrl":"10.5005/jp-journals-10080-1567","url":null,"abstract":"<p><strong>Aim: </strong>This study describes the intentional deformation and shortening of a limb using external fixation (EF) in three patients with post-traumatic injury tibial defects and to assess the outcomes.</p><p><strong>Case description: </strong>Three patients with infected non-unions and massive bone and soft tissue defects who were treated with temporary intentional leg shortening and deformation using a Taylor Spatial Frame (TSF) EF were retrospectively reviewed. The alignment was restored by gradual deformity correction and lengthening after a 2-week interval. No additional surgical intervention was required for soft tissue reconstruction after primary skin closure. Skin closure and good bone alignment were achieved in all patients. The functional outcomes and bone outcomes were evaluated for all cases according to the Paley criteria modified by the Association for the Study and Application of Methods of Ilizarov. All patients showed excellent bone outcomes. Two patients achieved excellent functional outcomes and one had a good outcome. The patient with a good outcome was unable to descend the stairs comfortably.</p><p><strong>Conclusion: </strong>This technique is suitable for treating massive bone and soft tissue defects and should be considered as a treatment option.</p><p><strong>How to cite this article: </strong>Ugaji S, Matsubara H, Aikawa T, <i>et al</i>. Efficacy of Temporary Intentional Leg Shortening and Deformation for Treatment of Massive Bone and Soft Tissue Defects in Three Patients. Strategies Trauma Limb Reconstr 2022;17(3):195-201.</p>","PeriodicalId":21979,"journal":{"name":"Strategies in Trauma and Limb Reconstruction","volume":"17 3","pages":"195-201"},"PeriodicalIF":0.8,"publicationDate":"2022-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/74/0f/stlr-17-195.PMC9886035.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10684098","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}