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Farhat T, Moussally K, Nahouli H, Hamad SA, Qaraya KA, Abdul-Sater Z, El Sheikh WG, Jawad N, Al Sedawi K, Obaid M, AbuKhoussa H, Nyaruhirira I, Tamim H, Hettiaratchy S, Bull AMJ, Abu-Sittah G. The integration of ortho-plastic limb salvage teams in the humanitarian response to violence-related open tibial fractures: evaluating outcomes in the Gaza Strip. Confl Health 2024; 18:35. [PMID: 38658929 PMCID: PMC11040898 DOI: 10.1186/s13031-024-00596-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2023] [Accepted: 04/09/2024] [Indexed: 04/26/2024] Open
Abstract
BACKGROUND Limb salvage by ortho-plastic teams is the standard protocol for treating open tibial fractures in high-income countries, but there's limited research on this in conflict settings like the Gaza Strip. This study assessed the clinical impact of gunshot-related open tibial fractures, compared patient management by orthopedic and ortho-plastic teams, and identified the risk factors for bone non-union in this context. METHODS A retrospective review of medical records was conducted on Gaza Strip patients with gunshot-induced-open tibial fractures from March 2018 to October 2020. Data included patient demographics, treatments, and outcomes, with at least one year of follow-up. Primary outcomes were union, non-union, infection, and amputation. RESULTS The study included 244 injured individuals, predominantly young adult males (99.2%) with nearly half (48.9%) having Gustilo-Anderson type IIIB fractures and more than half (66.8%) with over 1 cm of bone loss. Most patients required surgery, including rotational flaps and bone grafts with a median of 3 admissions and 9 surgeries. Ortho-plastic teams managed more severe muscle and skin injuries, cases with bone loss > 1 cm, and performed less debridement compared to other groups, though these differences were not statistically significant. Non-union occurred in 53% of the cases, with the ortho-plastic team having the highest rate at 63.6%. Infection rates were high (92.5%), but no significant differences in bone or infection outcomes were observed among the different groups. Logistic regression analysis identified bone loss > 1 cm, vascular injury, and the use of a definitive fixator at the first application as predictors of non-union. CONCLUSIONS This study highlights the severity and complexity of such injuries, emphasizing their significant impact on patients and the healthcare system. Ortho-plastic teams appeared to play a crucial role in managing severe cases. However, further research is still needed to enhance our understanding of how to effectively manage these injuries.
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Affiliation(s)
- Theresa Farhat
- Global Health Institute, American University of Beirut, Gefinor Center Block D, 3rd floor, P.O. Box 11-0236, Riad El Solh, Beirut, 1107-2020, Lebanon
| | - Krystel Moussally
- Médecins Sans Frontières, Lebanon Branch Office, Middle East Medical Unit, Beirut, Lebanon
| | - Hasan Nahouli
- Division of Orthopedic Surgery, Department of Surgery, American University of Beirut Medical Center, Beirut, Lebanon
| | - Shahd Abu Hamad
- Global Health Institute, American University of Beirut, Gefinor Center Block D, 3rd floor, P.O. Box 11-0236, Riad El Solh, Beirut, 1107-2020, Lebanon
| | - Khulood Abul Qaraya
- Global Health Institute, American University of Beirut, Gefinor Center Block D, 3rd floor, P.O. Box 11-0236, Riad El Solh, Beirut, 1107-2020, Lebanon
| | - Zahi Abdul-Sater
- Global Health Institute, American University of Beirut, Gefinor Center Block D, 3rd floor, P.O. Box 11-0236, Riad El Solh, Beirut, 1107-2020, Lebanon
| | - Walaa G El Sheikh
- Clinical Research Institute, American University of Beirut Medical Center, Beirut, Lebanon
| | - Nadine Jawad
- Global Health Institute, American University of Beirut, Gefinor Center Block D, 3rd floor, P.O. Box 11-0236, Riad El Solh, Beirut, 1107-2020, Lebanon
| | - Khouloud Al Sedawi
- Operational Centre Brussels, Gaza mission, Médecins Sans Frontières, Gaza, Palestine
| | - Mohammed Obaid
- Operational Centre Brussels, Gaza mission, Médecins Sans Frontières, Gaza, Palestine
| | - Hafez AbuKhoussa
- Operational Centre Brussels, Gaza mission, Médecins Sans Frontières, Gaza, Palestine
| | - Innocent Nyaruhirira
- Operational Centre Brussels, Medical Department, Médecins Sans Frontières, Brussels, Belgium
| | - Hani Tamim
- Clinical Research Institute, American University of Beirut Medical Center, Beirut, Lebanon
- College of Medicine, Alfaisal University, Riyadh, Saudi Arabia
| | - Shehan Hettiaratchy
- Centre for Blast Injury Studies, Imperial College London, London, UK
- Department of Surgery and Cancer, Imperial College London, London, UK
- Imperial College Healthcare NHS Trust, St Mary's Hospital, London, UK
| | - Anthony M J Bull
- Centre for Blast Injury Studies, Imperial College London, London, UK
| | - Ghassan Abu-Sittah
- Global Health Institute, American University of Beirut, Gefinor Center Block D, 3rd floor, P.O. Box 11-0236, Riad El Solh, Beirut, 1107-2020, Lebanon.
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Lan CY, Lien PH, Lin YT, Lin CH, Hsu CC, Lin CH, Chen SH, Yu YH. Comparison of the clinical outcomes between vascularized bone graft and the Masquelet technique for the reconstruction of Gustilo type III open tibial fractures. BMC Musculoskelet Disord 2022; 23:1036. [PMID: 36451238 PMCID: PMC9714088 DOI: 10.1186/s12891-022-06010-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/29/2022] [Accepted: 11/22/2022] [Indexed: 12/03/2022] Open
Abstract
BACKGROUND Gustilo type III tibial fractures commonly involve extensive soft tissue and bony defects, requiring complex reconstructive operations. Although several methods have been proposed, no research has elucidated the efficacies and differences between vascular bone graft (VBG) and the Masquelet technique (MT) to date. We aimed to evaluate and compare the clinical effectiveness of VBG and the MT for the reconstruction of Gustilo type III tibial fractures. METHODS This retrospective cohort study enrolled patients who underwent reconstruction for Gustilo type III tibial fractures using VBG or the MT in a single center from January 2000 to December 2020. The patients' demographics, injury characteristics, and surgical interventions were documented for analysis. The clinical outcomes including union status, time to union, postoperative infections, and the causes of union failure were compared between the two groups. RESULTS We enrolled 44 patients: 27 patients underwent VBG, and 17 underwent MT. The average union time was 20.5 ± 15.4 and 15.1 ± 9.0 months in the VBG and MT groups, respectively (p = 0.232). The postoperative deep infection rates were 70.4% and 47.1% in the VBG and MT groups (p = 0.122), respectively. Though not statistically significant, the VBG group had a shorter union time than did the MT group when the bone defect length was > 60 mm (21.0 ± 17.0 versus 23.8 ± 9.4 months, p = 0.729), while the MT group had a shorter union time than did the VBG group when the bone defect was length < 60 mm (17.2 ± 5.6 versus 10.7 ± 4.7 months, p = 0.067). CONCLUSIONS VBG and MT are both promising reconstruction methods for Gustilo type III tibial fractures. VBG appears to have more potential in reconstructing larger bone defects, while MT may play an important role in smaller bone defects, severe surgical site infections, and osteomyelitis. Therefore, flexible treatment strategies are required for good outcomes in Gustilo type III open tibial fractures.
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Affiliation(s)
- Ching-Yu Lan
- grid.145695.a0000 0004 1798 0922Department of Plastic and Reconstructive Surgery, Chang Gung Memorial Hospital, Chang Gung University and Medical College, Fu-Hsin St. Kweishan, 33302 Taoyuan, Taiwan
| | - Po-Hao Lien
- grid.145695.a0000 0004 1798 0922Department of Plastic and Reconstructive Surgery, Chang Gung Memorial Hospital, Chang Gung University and Medical College, Fu-Hsin St. Kweishan, 33302 Taoyuan, Taiwan
| | - Yu-Te Lin
- grid.145695.a0000 0004 1798 0922Department of Plastic and Reconstructive Surgery, Chang Gung Memorial Hospital, Chang Gung University and Medical College, Fu-Hsin St. Kweishan, 33302 Taoyuan, Taiwan
| | - Cheng-Hung Lin
- grid.145695.a0000 0004 1798 0922Department of Plastic and Reconstructive Surgery, Chang Gung Memorial Hospital, Chang Gung University and Medical College, Fu-Hsin St. Kweishan, 33302 Taoyuan, Taiwan
| | - Chung-Cheng Hsu
- grid.145695.a0000 0004 1798 0922Department of Plastic and Reconstructive Surgery, Chang Gung Memorial Hospital, Chang Gung University and Medical College, Fu-Hsin St. Kweishan, 33302 Taoyuan, Taiwan
| | - Chih-Hung Lin
- grid.145695.a0000 0004 1798 0922Department of Plastic and Reconstructive Surgery, Chang Gung Memorial Hospital, Chang Gung University and Medical College, Fu-Hsin St. Kweishan, 33302 Taoyuan, Taiwan
| | - Shih-Heng Chen
- grid.145695.a0000 0004 1798 0922Department of Plastic and Reconstructive Surgery, Chang Gung Memorial Hospital, Chang Gung University and Medical College, Fu-Hsin St. Kweishan, 33302 Taoyuan, Taiwan
| | - Yi-Hsun Yu
- grid.145695.a0000 0004 1798 0922Department of Orthopedic Surgery, Musculoskeletal Research Center, Chang Gung Memorial Hospital, Chang Gung University and Medical College, 5, Fu-Hsin St. Kweishan, 33302 Taoyuan, Taiwan
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Wen Y, Liu P, Wang Z, Li N. Clinical efficacy of bone transport technology in Chinese older patients with infectious bone nonunion after open tibial fracture. BMC Geriatr 2021; 21:488. [PMID: 34493200 PMCID: PMC8425085 DOI: 10.1186/s12877-021-02409-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2020] [Accepted: 08/03/2021] [Indexed: 12/21/2022] Open
Abstract
Objective This study was designed for the first time to analyze clinical efficacy of bone transport technology in Chinese older patients with infectious bone nonunion after open tibial fracture. Methods This study retrospectively analyzed 220 older patients with infectious bone nonunion after open tibial fracture. There were 110 patients receiving bone transport technology (Group A) and 110 patients receiving membrane induction technique with antibiotic bone cement (Group B). Results There were 164 male patients and 56 female patients, with an age range of 65 to 71 years and an average age of 67 ± 1.3 years. Traffic accident, high-fall injury and crush injury account for 45.5, 27.7 and 26.8%, respectively. Age, gender, histories, causes and fracture location had no significant difference between the two groups (P > 0.05 for all). Operation time in the Group A was significantly shorter than that in the Group B (P < 0.05). Linear and positional alignment (70.9 vs. 57.3), American Knee Society knee function score (167.7 ± 14.9 vs. 123.8 ± 15.7), Baird-Jackson ankle function score (89.9 ± 3.5 vs. 78.4 ± 4.9), bone healing index (43.0 ± 2.0 vs. 44.3 ± 3.0) and clinical recovery (8.2 vs. 4.5) of patients in the Group A were significantly better than those in the Group B (P < 0.05 for all). Wound infection in the Group A (7.3%) was significantly less than that in the Group B (16.4%; P < 0.05). There were neither a neurovascular complication nor a recurrence of infection in the two groups. Conclusion Bone transport technology achieved better knee and ankle joint function recovery and superior bone healing and clinical efficacy than membrane induction technique with antibiotic bone cement, suggesting that bone transport technique is worthy of extensive promotion to improve clinical condition of older patients with infectious bone nonunion after open tibial fracture.
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Affiliation(s)
- Ying Wen
- Orthopedics Department, Harbin No. 5 Hospital, Harbin, 150040, China
| | - Peiming Liu
- Orthopedics Department, Harbin No. 5 Hospital, Harbin, 150040, China
| | - Zhichao Wang
- Orthopedics Department, Harbin No. 5 Hospital, Harbin, 150040, China
| | - Ning Li
- Orthopedics Department, Harbin No. 5 Hospital, Harbin, 150040, China.
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Abstract
Open tibial fractures are complex injuries with multifactorial outcomes and variable prognosis. The close proximity of the tibia to the skin makes it prone to extensive soft tissue damage and subsequent detrimental complications, such as infection and non-union. Thus, they were historically associated with high rates of amputation, sepsis, or even death. The advancement of surgical instruments and techniques, along the emergence of evidence-based guidance, have resulted in a significant reduction in complications. Peculiarly though, modern management strategies have a strong foundation in practices described in the ancient times. Nevertheless, post-operative complications are still a challenge in the management of open tibial fractures. Efforts are actively being made to refine the surgical approaches used, while noteworthy is the emergence of the Orthoplastic approach. The aim of this review is to summarise and discuss the historical perspective of the management of open tibial fractures, their epidemiology and classification, up-to-date principles of surgical management and outcomes following injury.
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Affiliation(s)
- Marios Nicolaides
- Division of Orthopaedics, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, London, UK
- Group for Academic Plastic Surgery, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, London, UK
| | - Georgios Pafitanis
- Group for Academic Plastic Surgery, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, London, UK
- Department of Plastic and Reconstructive Surgery, The Royal London Hospital, Barts Health NHS Trust, London, UK
| | - Alexandros Vris
- Division of Orthopaedics, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, London, UK
- Department of Trauma and Orthopaedic Surgery, The Royal London Hospital, Barts Health NHS Trust, London, UK
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Hong P, Rai S, Tang X, Liu R, Li J. External fixation versus elastic stable intramedullary nailing in the treatment of open tibial shaft fractures in children. J Orthop Surg Res 2021; 16:528. [PMID: 34433468 PMCID: PMC8386042 DOI: 10.1186/s13018-021-02679-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/12/2021] [Accepted: 08/17/2021] [Indexed: 11/10/2022] Open
Abstract
Introduction External fixator (EF) is a popular choice for open tibial fractures, but pin tract infection (PTI) and refracture are common complications. Elastic stable intramedullary nail (ESIN) has been reported in the treatment for open tibial fractures. This study aims to compare the clinical outcomes of EF vs. ESIN in the treatment for open tibial shaft fracture in children retrospectively. Methods Patients aged 5–11 years with Gustilo-Anderson II and IIIA tibial shaft fracture treated at our institute from January 2008 to January 2018 were reviewed retrospectively and categorized into EF and ESIN groups. Patients with pathological fracture, neuromuscular disorder, metabolic disease, previous tibial fracture or instrumentation, and polytrauma were excluded. Patients with follow-up < 24 months or incomplete medical records were also excluded. Results In all, 55 patients (33 males, 22 females) were included in the EF group, whereas 37 patients (21 males, 16 females) were included in the ESIN group. There was no statistically significant difference between the two groups concerning sex, age, body weight, duration from injury to surgery, Gustilo-Anderson (GA) classification, and concomitant injuries. There was no case of nonunion and malunion in either group. The angulation at the latest follow-up was higher in the EF group than the ESIN group (P < 0.01). The radiological union was faster in the ESIN group (7.0 ± 0.9 weeks) than those in the EF group (9.0 ± 2.2 weeks) (P < 0.01). Limb length discrepancy (LLD) was more in the EF group (12.1 ± 4.4, mm) than in the ESIN group (7.3 ± 4.3, mm) (P < 0.01). Conclusion ESIN is a viable option in selected patients of GA grade II and IIIA open tibial fractures with comparable clinical outcomes as external fixator. Pin tract infection is the most troublesome complication in the EF group while implant prominence is a nuisance in the ESIN group.
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Affiliation(s)
- Pan Hong
- Department of Orthopaedic Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Saroj Rai
- Department of Orthopaedics and Trauma Surgery, Blue Cross Hospital, Tripureswor, Kathmandu, 44600, Nepal
| | - Xin Tang
- Department of Orthopaedic Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Ruikang Liu
- First Clinical School, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Jin Li
- Department of Orthopaedic Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
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Lo SJ, Lee YC, Hsu J, Hsu CC, Lin CH, Lin CH. Does muscle improve validated outcome measures in open tibial fractures? New insights from a cohort study of the anterolateral thigh flap (ALT) versus ALT-Vastus lateralis flaps. J Plast Reconstr Aesthet Surg 2020; 74:268-276. [PMID: 33020036 DOI: 10.1016/j.bjps.2020.08.097] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2019] [Revised: 06/19/2020] [Accepted: 08/26/2020] [Indexed: 10/23/2022]
Abstract
The benefits of the muscle in open lower limb fractures remain to be determined. This study compared statistically equivalent groups of open tibial fractures treated by free anterolateral thigh (ALT) flaps or ALT flaps incorporating muscle (ALT-Vastus lateralis/ALT- VL). Method and Results: Chang Gung Memorial Hospital, Taiwan, 2004-2008, 49 free flaps in open lower limb fractures (38 open tibial) were specifically reconstructed with free ALT or ALT-VL flaps. Risk factors for non-union: equivalent between the two groups, with no differences in smoking, steroids, diabetes, time to flap and the AO classification of soft tissue and bone injury. Comparison of union rates: no difference was noted between groups in the Radiographic Union Score in Tibial Fractures (RUST) at 3, 6, 9 and 12 months. The only factor significantly associated with non-union was presence of a SPRINT trial defined 'critical' bone defect with odds ratio 14.4 (95% CI 1.36 - 131.5), with no association with AO bone classification, flap type, comorbidity or flap size. Patient-reported outcomes: the ALT-VL group showed improved patient satisfaction (p = 0.01, Cohen's d = 1.1). Functional outcomes (Enneking score) were not statistically significant, but the ALT-VL group trended towards significance in function and skin quality domains. Conclusions: Based on the results of this study, one can conclude that the degree of bone injury (specifically a 'critical' defect) is of greater relevance than flap choice with regard to fracture consolidation. Muscle does not result in improvements to union, the speed of union or deep infection. However, better PROMs may be related to the inclusion of the muscle around the fracture site.
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Affiliation(s)
- Steven John Lo
- Canniesburn Regional Plastic Surgery and Burns Unit, Glasgow Royal Infirmary, Glasgow G4 0SF, United Kingdom.
| | - Yen-Chun Lee
- Department of Plastic Surgery, Landseed International Hospital, Taoyuan, Taiwan
| | - Jennifer Hsu
- Department of Orthopaedic Surgery, Harbor-UCLA Medical Centre, CA 90502, USA
| | - Chung-Chen Hsu
- Department of Plastic and Reconstructive Surgery, Chang Gung Memorial Hospital, Chang Gung Medical College and Chang Gung University, Taoyuan, Taiwan
| | - Chih-Hung Lin
- Department of Plastic and Reconstructive Surgery, Chang Gung Memorial Hospital, Chang Gung Medical College and Chang Gung University, Taoyuan, Taiwan
| | - Cheng-Hung Lin
- Department of Plastic and Reconstructive Surgery, Chang Gung Memorial Hospital, Chang Gung Medical College and Chang Gung University, Taoyuan, Taiwan.
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Abstract
AIMS The aim of this study was to develop a psychometrically sound measure of recovery for use in patients who have suffered an open tibial fracture. METHODS An initial pool of 109 items was generated from previous qualitative data relating to recovery following an open tibial fracture. These items were field tested in a cohort of patients recovering from an open tibial fracture. They were asked to comment on the content of the items and structure of the scale. Reduction in the number of items led to a refined scale tested in a larger cohort of patients. Principal components analysis permitted further reduction and the development of a definitive scale. Internal consistency, test-retest reliability, and responsiveness were assessed for the retained items. RESULTS The initial scale was completed by 35 patients who were recovering from an open tibial fracture. Subjective and objective analysis permitted removal of poorly performing items and the addition of items suggested by patients. The refined scale consisted of 50 Likert scaled items and eight additional items. It was completed on 228 occasions by a different cohort of 204 patients with an open tibial fracture recruited from several UK orthoplastic tertiary referral centres. There were eight underlying components with tangible real-life meaning, which were retained as sub-scales represented by ten Likert scaled and eight non-Likert items. Internal consistency and test-retest reliability were good to excellent. CONCLUSION The Wales Lower Limb Trauma Recovery (WaLLTR) Scale is the first tool to be developed from patient data with the potential to assess recovery following an open tibial fracture. Cite this article: Bone Joint J 2020;102-B(1):17-25.
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Affiliation(s)
- Ryan W Trickett
- Cardiff and Vale University Health Board, University Hospital of Wales, Cardiff, UK
| | - Elizabeth Mudge
- Department of Wound Healing, Cardiff University School of Medicine, Cardiff, UK
| | | | - Ian Pallister
- Abertawe Bro Morgannwg University Health Board, Morriston Hospital, Swansea, UK
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Abstract
Lower extremity injuries requiring soft tissue coverage comprises a significant proportion of these injuries worldwide. Reconstruction of the soft tissues overlying fractures is essential for bone union and reduction of infection thus improving function and reducing the rate of limb amputation. A systematic exploration and excision of the wound should be jointly performed by senior surgeons from Orthopaedic and Plastic Surgery. The grading of the injury and subsequent reconstruction of bone and soft tissue should only be planned once a thorough excision of all necrotic tissue has been performed. It is this thorough debridement and early flap coverage that contributes to infection-free bony union. This article explores the options for soft tissue flap coverage for the different zones in the lower limb.
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He X, Hu C, Zhou K, Zhai Q, Wen W, Pan F. Clinical and radiological outcome of Gustilo type III open distal tibial and tibial shaft fractures after staged treatment with posterolateral minimally invasive plate osteosynthesis (MIPO) technique. Arch Orthop Trauma Surg 2018; 138:1097-1102. [PMID: 29748878 DOI: 10.1007/s00402-018-2950-9] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2017] [Indexed: 11/25/2022]
Abstract
OBJECTIVES To evaluate the methods and the outcomes of Gustilo type III open distal tibial and tibial shaft fractures with severe anterior and medial soft-tissue injuries, treated with posterolateral minimally invasive plate osteosynthesis (MIPO) technique. METHODS From May 2015 to May 2016, 10 patients with Gustilo type III open distal tibial and tibial shaft fractures with severe anterior and medial soft-tissue injuries (Gustilo-Anderson classification IIIA, 6; IIIB, 4) were treated with staged protocol using posterolateral minimally invasive plate osteosynthesis (MIPO) technique. The initial wound lavage, debridement, and application of a spanning external fixator were performed within 24 h and the mean interval from injury to definitive surgical treatment was 12.8 (range 4-21) days. An additional bone graft was performed in two patients when definitive internal fixation was performed. All patients were followed to union. Postoperative radiographs, postoperative complications, bone union, ankle joint motion, and limb functional outcome information of AOFAS ankle-hindfoot score were recorded. RESULTS The mean follow-up period was 17.8 (range 12-26) months. The mean interval to bony union was 25.8 (range 20-40) weeks. Bone union was achieved in all cases. There were no complications, such as incision breakdown, deep infection, or impingement of the flexor hallucis longus tendon. The average AOFAS score was 90 (range 83-96). In ten patients, two patients had a superficial wound infection and another one patient showed a 6° varus deformity. CONCLUSIONS Staged treatment using MIPO technique through a posterolateral approach is a reasonable and safe treatment option for open distal tibial and tibial shaft fractures, especially Gustilo type III with severe anterior and medial soft-tissue injuries. However, it should have a higher level of research evidence in more patients to confirm the safety of the clinical application of this technique.
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Affiliation(s)
- Xiaojian He
- Department of Orthopaedics, Qingpu Branch of Zhongshan Hospital, Fudan University, Shanghai, 201700, People's Republic of China
| | - Chuanzhen Hu
- Department of Orthopaedic Surgery, Shanghai Tenth People's Hospital Affiliated to Tongji University, Shanghai, 200072, China
- Institute of Bone Tumor Affiliated to Tongji University School of Medicine, Shanghai, 200072, China
| | - Kaihua Zhou
- Department of Orthopaedics, Qingpu Branch of Zhongshan Hospital, Fudan University, Shanghai, 201700, People's Republic of China
| | - Qilin Zhai
- Department of Orthopaedics, Qingpu Branch of Zhongshan Hospital, Fudan University, Shanghai, 201700, People's Republic of China
| | - Weifeng Wen
- Department of Orthopaedics, Qingpu Branch of Zhongshan Hospital, Fudan University, Shanghai, 201700, People's Republic of China
| | - Fugen Pan
- Department of Orthopaedics, Qingpu Branch of Zhongshan Hospital, Fudan University, Shanghai, 201700, People's Republic of China.
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Schmidmaier G, Kerstan M, Schwabe P, Südkamp N, Raschke M. Clinical experiences in the use of a gentamicin-coated titanium nail in tibia fractures. Injury 2017; 48:2235-2241. [PMID: 28734495 DOI: 10.1016/j.injury.2017.07.008] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/20/2017] [Revised: 07/03/2017] [Accepted: 07/09/2017] [Indexed: 02/02/2023]
Abstract
Despite the improvement of surgical techniques surgical site infections (SSIs) still remain clinically challenging in high risk patients undergoing osteosynthesis for tibia fractures. The use of an antibiotic coated implant might reduce the adhesion of bacteria on the implant surface and could therefore reduce the rate of implant-related infection or osteomyelitis. A gentamicin-coated tibia nail was evaluated in a prospective study. Four centers enrolled 100 patients (99 treated) with fresh open or closed tibia fractures, or for non-union revision surgery and followed them for 18 months. Data collected included infection events, radiographs, SF-12, EQ-5D, Iowa Ankle score, and the WOMAC questionnaire. Sixty-eight of the 99 treated patients suffered from a fresh fracture, while in 31 patients, the intramedullary nail was implanted for revision purposes, including non-unions due to infection. Fifteen (22%) of the fresh fractures were GA Type III. The follow-up rate was 87% and 82% at 12 months and 18 months, respectively. Deep surgical site infections occurred in 3 fresh fractures and two in revision surgeries. We did not observe any local or systemic toxic effects related to gentamicin during this study. The use of the antibiotic coated nail is an option in patients with a high infection risk, like open factures or infected non unions, in the prevention of the onset of an implant-related infection or osteomyelitis.
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Affiliation(s)
- G Schmidmaier
- Trauma and Reconstructive Surgery HTRG, Center of Orthopaedics, Traumatology and Spinal Cord Injury - University Clinic of Heidelberg, Schlierbacher Landstraße 200a, 69118 Heidelberg, Germany.
| | - M Kerstan
- Clinical Research, DePuy Synthes, Zuchwil, Switzerland
| | - P Schwabe
- Trauma- and Reconstructive Surgery, CMSC, Charité University Medicine, Germany
| | - N Südkamp
- Clinic for Orthopaedics and Trauma Surgery, Department of Surgery, University Clinic of Freiburg, Germany
| | - M Raschke
- Clinic for Trauma-, Hand-, and Reconstructive Surgery, University Clinic Münster, Germany
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Liu X, Cen S, Xiang Z, Zhong G, Yi M, Fang Y, Liu L, Huang F. [Safety evaluation of secondary conversion from external fixation to internal fixation for open tibia fractures]. Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi 2017; 31:665-669. [PMID: 29798646 DOI: 10.7507/1002-1892.201611127] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Objective To evaluate the safety of conversion from external fixation to internal fixation for open tibia fractures. Methods Between January 2010 and December 2014, 94 patients (98 limbs) with open tibia fractures were initially treated with external fixators at the first stage, and the clinical data were retrospectively analyzed. In 29 cases (31 limbs), the external fixators were changed to internal fixation for discomfort, pin tract response, Schantz pin loosening, delayed union or non-union after complete wound healing and normal or close to normal levels of erythrocyte sedimentation rate (ESR), C reactive protein (CRP), and the leucocyte count as well as the neutrophil ratio (trial group); in 65 cases (67 limbs), the external fixators were used as the ultimate treatment in the control group. There was no significant difference in gender, age, side of the limbs, interval from injury to the first debridement, initial pathogenic bacteria, the limbs that skin grafting or flap transferring for skin and soft tissue defect between the two groups ( P>0.05). The incidence of Gustilo type III fractures in the control group was significantly higher than that in the trial group ( P=0.000). The overall incidence of infection was calculated respectively in the two groups. The incidence of infection according to different fracture types and whether skin grafting or flap transferring was compared between the two groups. The information of the pathogenic bacteria was recorded in the infected patients, and it was compared with the results of the initial culture. The incidence of infection in the patients of the trial group using different internal fixation instruments was recorded. Results The overall incidences of infection for the trial and control groups were 9.7% (3/31) and 9.0% (6/67) respectively, showing no significant difference ( χ2=0.013, P=0.909). No infection occurred in Gustilo type I and type II patients. The incidence of infection for Gustilo type IIIA patients in the trial group and the control group were 14.3% (1/7) and 6.3% (2/32) respectively, showing no significant difference ( χ2=0.509, P=0.476); the incidence of infection for type IIIB patients in the two groups were 50.0% (2/4) and 14.3% (2/14) respectively, showing no significant difference ( χ2=2.168, P=0.141); and the incidence of infection for type IIIC patients in the two groups were 0 and 16.7% (2/12) respectively, showing no significant difference ( χ2=0.361, P=0.548). Of all the infected limbs, only 1 limb in the trial group had the same Staphylococcus Aureus as the result of the initial culture. In the patients who underwent skin grafting or flap transferring, the incidence of infection in the trial and control groups were 33.3% (2/6) and 13.3% (2/15) respectively, showing no significant difference ( χ2=1.059, P=0.303). After conversion to internal fixation, no infection occurred in the cases that fixed with nails (11 limbs), and infection occurred in 4 of 20 limbs that fixed with plates, with an incidence of infection of 20%. Conclusion Conversion from external fixation to internal fixation for open tibia fractures is safe in most cases. However, for open tibia fractures with extensive and severe soft tissue injury, especially Gustilo type III patients who achieved wound heal after flap transfer or skin grafting, the choice of secondary conversion to internal fixation should carried out cautiously. Careful pre-operative evaluation of soft tissue status, cautious choice of fixation instrument and meticulous intra-operative soft tissue protection are essential for its safety.
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Affiliation(s)
- Xi Liu
- Department of Othopedics, West China Hospital, Sichuan University, Chengdu Sichuan, 610041, P.R.China
| | - Shiqiang Cen
- Department of Othopedics, West China Hospital, Sichuan University, Chengdu Sichuan, 610041,
| | - Zhou Xiang
- Department of Othopedics, West China Hospital, Sichuan University, Chengdu Sichuan, 610041, P.R.China
| | - Gang Zhong
- Department of Othopedics, West China Hospital, Sichuan University, Chengdu Sichuan, 610041, P.R.China
| | - Min Yi
- Department of Othopedics, West China Hospital, Sichuan University, Chengdu Sichuan, 610041, P.R.China
| | - Yue Fang
- Department of Othopedics, West China Hospital, Sichuan University, Chengdu Sichuan, 610041, P.R.China
| | - Lei Liu
- Department of Othopedics, West China Hospital, Sichuan University, Chengdu Sichuan, 610041, P.R.China
| | - Fuguo Huang
- Department of Othopedics, West China Hospital, Sichuan University, Chengdu Sichuan, 610041, P.R.China
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Ma CH, Wu CH, Jiang JR, Tu YK, Lin TS. Metaphyseal locking plate as an external fixator for open tibial fracture: Clinical outcomes and biomechanical assessment. Injury 2017; 48:501-505. [PMID: 27919511 DOI: 10.1016/j.injury.2016.11.031] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/01/2016] [Revised: 11/22/2016] [Accepted: 11/28/2016] [Indexed: 02/02/2023]
Abstract
OBJECTIVE This study aimed to evaluate the outcome of using a metaphyseal locking plate as a definitive external fixator for treating open tibial fractures based on biomechanical experiments and analysis of clinical results. METHODS A metaphyseal locking plate was used as an external fixator in 54 open tibial fractures in 52 patients. The mean follow-up was 38 months (range, 20-52 months). Moreover, static axial compression and torsional tests were performed to evaluate the strength of the fixation techniques. RESULTS The average fracture healing time was 34.5 weeks (range, 12-78 weeks). At 4 weeks postoperatively and at the final follow-up, the average Hospital for Special Surgery knee score was 85 (range, 81-100) and 94 (range, 88-100), respectively, and the American Orthopaedic Foot and Ankle Society score was 88 (range, 80-100) and 96 (range, 90-100), respectively. Based on the static test result, the axial stiffness was significantly different among groups (p=0.002), whereas the torsional stiffness showed no significant difference (p=0.068). CONCLUSIONS Clinical outcomes show that the use of locking plate as a definitive external fixator is an alternative choice for tibial fractures after obtaining appropriate fracture reduction. However, external locked plating constructs were not as strong as standard locked plating constructs. Therefore, the use of external locked plating constructs as a definitive treatment warrants further biomechanical study for construct strength improvement.
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Affiliation(s)
- Ching-Hou Ma
- Department of Orthopedics, E-Da Hospital, Kaohsiung, Taiwan
| | - Chin-Hsien Wu
- Department of Orthopedics, E-Da Hospital, Kaohsiung, Taiwan
| | - Jiun-Ru Jiang
- Department of Biomedical Engineering, I-Shou University, Kaohsiung, Taiwan
| | - Yuan-Kun Tu
- Department of Orthopedics, E-Da Hospital, Kaohsiung, Taiwan
| | - Ting-Sheng Lin
- Department of Biomedical Engineering, I-Shou University, Kaohsiung, Taiwan.
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13
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Masrouha KZ, El-Bitar Y, Najjar M, Saghieh S. Epithelialization Over a Scaffold of Antibiotic-Impregnated PMMA Beads: A Salvage Technique for Open Tibial Fractures with Bone and Soft Tissue Loss When all Else Fails. Arch Bone Jt Surg 2016; 4:259-263. [PMID: 27517073 PMCID: PMC4969374] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 10/11/2015] [Accepted: 04/12/2016] [Indexed: 06/06/2023]
Abstract
The management of soft tissue defects in tibial fractures is essential for limb preservation. Current techniques are not without complications and may lead to poor functional outcomes. A salvage method is described using three illustrative cases whereby a combination of flaps and antibiotic-impregnated polymethylmethacrylate beads are employed to fill the bony defect, fight the infection, and provide a surface for epithelial regeneration and secondary wound closure. This was performed after the partial failure of all other options. All patients were fully ambulatory with no clinical, radiographic or laboratory sign of infection at their most recent follow-up. Although our findings are encouraging, this is the first report of epithelialization of the skin on a polymethylmethacrylate scaffold. Further studies investigating the use of this technique are warranted.
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Affiliation(s)
- Karim Z Masrouha
- Department of Surgery, American University of Beirut Medical Center, Beirut, Lebanon
| | - Youssef El-Bitar
- Department of Surgery, American University of Beirut Medical Center, Beirut, Lebanon
| | - Marc Najjar
- Department of Surgery, American University of Beirut Medical Center, Beirut, Lebanon
| | - Said Saghieh
- Department of Surgery, American University of Beirut Medical Center, Beirut, Lebanon
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14
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Huang Z, Wang B, Chen F, Huang J, Jian G, Gong H, Xu T, Chen R, Chen X, Ye Z, Wang J, Xie D, Liu H. Fast pinless external fixation for open tibial fractures: preliminary report of a prospective study. Int J Clin Exp Med 2015; 8:20805-20812. [PMID: 26885004 PMCID: PMC4723849] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2015] [Accepted: 10/04/2015] [Indexed: 06/05/2023]
Abstract
A major drawback of conventional fixator system is the penetration of fixator pins into the medullary canal. The pins create a direct link between the medullary cavity and outer environment, leading to higher infection rates on conversion to intramedullary nailing. This study was designed to prospectively evaluate the role of new rapid pinless external fixators in primary stabilization of open tibial shaft fractures. In our study, a prospective study of 96 consecutive patients of open tibial shaft fractures treated with new rapid pinless external fixator and reamed intramedullary nail was carried out. The bone healing status, ability to maintain alignment were examined for radiologic outcome, whereas initial management, length of hospital stay, associated morbidity, range of knee and ankle motion, time to partial and full weight-bearing, employment status and perioperative and postoperative complications were used for clinical evaluation. We followed up for over two years for the patients underwent clinical and radiologic after the surgery. The mean hospital stay was 15 days (ranges, 8-68). Bone healing was achieved for all cases except 3 patients who were lost to follow-up study. No patient suffered compartment syndromes. There was no statistically significance in range of motion among the knees of injury and uninjured limbs at final follow-up (P > 0.05). To the last follow-up, there were no cases of deep infection or implant-related fractures. Seventy-one patients who were employed before the injury returned to work after the operation, 16 had changed to less strenuous work. We concluded that better results can be achieved on clinical and radiologic evaluation of primary stabilization with rapid pinless external fixator and early exchange reamed intramedullary nail for suitable patients with open tibial shaft fractures. The incident rate of relative complications is low. The rapid pinless external fixator can be combined favorably with the reamed intramedullary nail and is a valuable addition to the conventional external fixator systems.
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Affiliation(s)
- Zheyuan Huang
- Department of Orthopaedics, The 174th Hospital of PLA, Spinal Orthopaedics Center of PLA, Chenggong Hospital of Xiamen University Xiamen 361000, Fujian Province, China
| | - Bowen Wang
- Department of Orthopaedics, The 174th Hospital of PLA, Spinal Orthopaedics Center of PLA, Chenggong Hospital of Xiamen University Xiamen 361000, Fujian Province, China
| | - Fengrong Chen
- Department of Orthopaedics, The 174th Hospital of PLA, Spinal Orthopaedics Center of PLA, Chenggong Hospital of Xiamen University Xiamen 361000, Fujian Province, China
| | - Jianming Huang
- Department of Orthopaedics, The 174th Hospital of PLA, Spinal Orthopaedics Center of PLA, Chenggong Hospital of Xiamen University Xiamen 361000, Fujian Province, China
| | - Guojian Jian
- Department of Orthopaedics, The 174th Hospital of PLA, Spinal Orthopaedics Center of PLA, Chenggong Hospital of Xiamen University Xiamen 361000, Fujian Province, China
| | - Hao Gong
- Department of Orthopaedics, The 174th Hospital of PLA, Spinal Orthopaedics Center of PLA, Chenggong Hospital of Xiamen University Xiamen 361000, Fujian Province, China
| | - Tianrui Xu
- Department of Orthopaedics, The 174th Hospital of PLA, Spinal Orthopaedics Center of PLA, Chenggong Hospital of Xiamen University Xiamen 361000, Fujian Province, China
| | - Ruisong Chen
- Department of Orthopaedics, The 174th Hospital of PLA, Spinal Orthopaedics Center of PLA, Chenggong Hospital of Xiamen University Xiamen 361000, Fujian Province, China
| | - Xiaolin Chen
- Department of Orthopaedics, The 174th Hospital of PLA, Spinal Orthopaedics Center of PLA, Chenggong Hospital of Xiamen University Xiamen 361000, Fujian Province, China
| | - Zhiyang Ye
- Department of Orthopaedics, The 174th Hospital of PLA, Spinal Orthopaedics Center of PLA, Chenggong Hospital of Xiamen University Xiamen 361000, Fujian Province, China
| | - Jun Wang
- Department of Orthopaedics, The 174th Hospital of PLA, Spinal Orthopaedics Center of PLA, Chenggong Hospital of Xiamen University Xiamen 361000, Fujian Province, China
| | - Desheng Xie
- Department of Orthopaedics, The 174th Hospital of PLA, Spinal Orthopaedics Center of PLA, Chenggong Hospital of Xiamen University Xiamen 361000, Fujian Province, China
| | - Haoyuan Liu
- Department of Orthopaedics, The 174th Hospital of PLA, Spinal Orthopaedics Center of PLA, Chenggong Hospital of Xiamen University Xiamen 361000, Fujian Province, China
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15
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Abstract
INTRODUCTION The standards for the management of open fractures of the lower limb published by the British Association of Plastic, Reconstructive and Aesthetic surgeons (BAPRAS) and British Orthopaedic Association (BOA) were introduced to improve the treatment received by patients after open injury to the lower limb. These Standards were released after BAPRAS/BOA published Guidelines for the management of open tibial fractures. METHODS We wished to determine the impact of these Standards upon the surgical management of open tibial fractures by comparing patients admitted to an orthoplastic centre in the 45 months concluding December 2009 (the Guidelines era) with those admitted during 2011 (the Standards era). Surgical procedures required during the first 30 days and 12 months after injury were determined. Cases were divided into 'directly admitted patients' (DAP) and 'transferred patients' (TP). Standards-era patients were divided further into those who had surgery exclusively at the orthoplastic centre (orthoplastic patients (OPP)) and those transferred after surgery (TASP). RESULTS The number of TP trebled in frequency in the Standards era, 25% of whom were transferred before surgery. Significantly fewer surgical procedures were required for DAP and OPP groups compared with TP (and TASP) groups in both eras (Mann-Whitney U-test, p=0.05). DAP and OPP groups during the Standards era underwent the fewest procedures, with the vast majority of cases treated with two or fewer procedures in the first 12 months (88% and 80%, respectively, compared with 61% in the Guidelines era). In the Guidelines era, 44% of TP cases and in the Standards era 39% of TP and 29% of TASP groups underwent two or fewer procedures. Approximately two-thirds of open tibial fractures managed in our orthoplastic centre were patients transferred after surgery. The greatest impact of the Standards was evident for those who underwent surgery exclusively in the orthoplastic centre, reflecting a more deliberate combined strategy. CONCLUSION These findings vindicate the Standards as well as mandating reorganisation and resourcing of orthoplastic services to ensure immediate transfer and early combined surgery. By increasing the capacity to deal with time-dependent initial surgery, the surgical burden that the patient must endure, and which the service must provide, are reduced.
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Affiliation(s)
- R W Trickett
- Morriston Hospital, Abertawe Bro Morgannwg University Health Board , UK
| | - S Rahman
- Morriston Hospital, Abertawe Bro Morgannwg University Health Board , UK
| | - P Page
- Morriston Hospital, Abertawe Bro Morgannwg University Health Board , UK.,College of Medicine, Swansea University , UK
| | - I Pallister
- Morriston Hospital, Abertawe Bro Morgannwg University Health Board , UK.,College of Medicine, Swansea University , UK
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16
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Fakoor M, Sarrafan N, Naghizadeh-Tabrizi N, Fakoor M. Assessment of prophylactic bone grafting effect on union of open tibial fracture. Pak J Med Sci 2013; 29:112-4. [PMID: 24353519 PMCID: PMC3809178 DOI: 10.12669/pjms.291.2722] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2012] [Revised: 09/11/2012] [Accepted: 10/16/2012] [Indexed: 11/15/2022] Open
Abstract
Objective: The fracture of the tibial shaft is the most common fracture of long bone in human. Considerable proportion of this fractures are open fractures. Treatment of open fractures is one of the orthopedic problems. In the developing country with economic problem, early mobilization and returning to work may be important for people. We compared result of treatment with addition of autogenus bone graft in two different time periods in two groups. Methodology: In this study, 144 patients with open tibial fracture were randomly divided in two groups and were treated with autogenus bone graft at two different time intervals, the first group in the end of third week and second group in the end of sixth week. All Patients were followed up periodically in first two month every month and then every two weeks. T-test was used for comparison. SPSS ver. 13.0 (SPSS Inc, Chicago, IL, USA) was used for analysis. Results: The mean fracture healing time in the first group (with bone graft in 3rd week) was 14.24±4.4 week and in the second group (with bone graft in 6th week) was 16.4±5.4 week and the difference was statistically meaningful. Differences in the rate of delayed union and none union in two groups were statistically insignificant. In addition to time of bone graft, the age, gender, injury mechanism, fixation method, cigarette smoking and drug abuse were studied in two groups. The difference as regards these factors in two groups was statically insignificant. Conclusions: Achievement of autogenus bone graft in open tibial fracture at the end of third week causes reduction of union time from 16.4 week to 14.4 week without increment of deep infection.
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Affiliation(s)
- Mohammad Fakoor
- Mohammad Fakoor, Associate Professor of Orthopedic Surgery, Trauma Research Center, Department of Orthopedic Surgery, Imam Khomeini Hospital, Ahvaz, Iran
| | - Naser Sarrafan
- Naser Sarrafan, Associate Professor of Orthopedic Surgery, Trauma Research Center, Department of Orthopedic Surgery, Imam Khomeini Hospital, Ahvaz, Iran
| | - Naser Naghizadeh-Tabrizi
- Naser Naghizadeh-Tabrizi, Orthopedic Surgeon, Trauma Research Center, Department of Orthopedic Surgery, Imam Khomeini Hospital, Ahvaz, Iran
| | - Morteza Fakoor
- Morteza Fakoor, Orthopedic Surgeon, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
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17
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Abstract
Open lower limb fractures pose a significant challenging pathology for orthopaedic and plastic surgeons to manage due to the combined soft tissue damage, bone loss and potential vascular compromise. These fracture require extensive team-work and expertise between several surgical specialties and the advice of non-surgical specialties to ensure good clinical outcomes. Extensive research has improved the outcomes of open lower limb fractures and current recommendation on the optimal management is always being updated to enhance patient outcomes. This review serves to provide an overview of the management of open tibial fractures using current evidence and recently updated UK guidelines. The optimal time for surgical debridement, surgical intervention, providing antibiotics and soft tissue coverage will be outlined as well as the indications for amputation.
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Affiliation(s)
- M Griffin
- Department of Surgery, St. Georges Hospital, Blackshaw Road, Tooting, London, SW17 0QT, UK
| | - M Malahias
- Department of Plastic Surgery, Birmingham Heartlands Hospital, Bordesley Green East, Birmingham, B9 5SS, UK
| | - W Khan
- Royal National Orthopaedics Hospital, Stanmore, London, HA7 4LP, UK
| | - S Hindocha
- Department of Plastic Surgery, Whiston Hospital, Liverpool, L35 5DR, UK
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18
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Abstract
BACKGROUND A major drawback of conventional fixator system is the penetration of fixator pins into the medullary canal. The pins create a direct link between the medullary cavity and outer environment, leading to higher infection rates on conversion to intramedullary nailing. This disadvantage is overcome by the AO pinless fixator, in which the trocar points are clamped onto the outer cortex without penetrating it. This study was designed to evaluate the role of AO pinless fixators in primary stabilization of open diaphyseal tibial fractures that received staged treatment because of delayed presentation or poor general condition. We also analyzed the rate of infection on early conversion to intramedullary nail. MATERIALS AND METHODS This study is a retrospective review of 30 open diaphyseal fractures of tibia, which were managed with primary stabilization with pinless fixator and early exchange nailing. Outcome was evaluated in terms of fracture union and rate of residual infection. The data were compared with that available in the literature. RESULTS All the cases were followed up for a period of 2 years. The study includes Gustilo type 1 (n=10), 14 Gustilo type 2 (n=14), and type3 (n=6) cases. 6 cases (20%) had clamp site infection, 2 cases (6.7%) had deep infection, and in 28 cases (93%) the fracture healed and consolidated well. CONCLUSION This study has highlighted the valuable role of pinless external fixator in the management of open tibial fractures in terms of safety and ease of application as well as the advantage of early conversion to intramedullary implant without the risk of deep infection.
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Affiliation(s)
- Vikas Kulshrestha
- Department of Orthopaedics, Air Force Hospital, Jorhat - 785 005, Assam, India,Correspondence: Dr. Vikas Kulshrestha, No. 5 Air Force Hospital, Rowriah, Jorhat-5, Assam, India. E-mail:
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19
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Abstract
Coverage of soft-tissue defects in the lower limbs, especially open tibial fractures, is currently a frequently done procedure because of the high incidence of high-energy trauma, which affects this location. The skilled orthopedic surgeon should be able to carry out an integral treatment of these lesions, which include not only the open reduction and internal fixation of the fracture fragments but also the management of complications such as local wound problems that may arise. There is a wide variety of muscular or pedicled flaps available for reconstruction of lower limb soft-tissue defects. These techniques are not commonly used by orthopedic surgeons because of the lack of familiarity with them and the potential for flap failure and problems derived from morbidity of the donor site. We present a coverage management update for orthopedic surgeons for complications after an open tibial fracture. We choose and describe the most adequate flap depending on the region injured and the reliable surgical procedure. For proximal third of the tibia, we use gastrocnemius muscle flap. Middle third of the tibia could be covered by soleus muscle flap. Distal third of the tibia could be reconstructed by sural flaps, lateral supramalleolar skin flap, and posterior tibial perforator flap. Free flaps can be used in all regions. We describe the advantages and disadvantages, pearls, and tips of every flap. The coverage of the tibia after a major injury constitutes a reliable and versatile technique that should form part of the therapeutic arsenal of all the orthopedic surgeons, facilitating the integral treatment of complex lower limb injuries with exposed defects.
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Affiliation(s)
- Antonio Rios-Luna
- Department of Orthopaedic, Hospital Virgen del Mar, Almería, Spain, and Neuroscience and Health Science Department, University of Almería, Spain,Correspondence: Dr. Antonio Ríos-Luna, Orthopaedics and Traumatology Department, Hospital Virgen del Mar, Almería, Spain. E-mail:
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