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Chou TFA, Liu TY, Wang MN, Yang CY. Treatment of Refractory Congenital Pseudoarthrosis of Tibia with Contralateral Vascularized Fibular Bone Graft and Anatomic Distal Tibial Locking Plate: A Case Series and Literature Review. CHILDREN 2023; 10:children10030503. [PMID: 36980061 PMCID: PMC10046898 DOI: 10.3390/children10030503] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Revised: 02/27/2023] [Accepted: 02/28/2023] [Indexed: 03/06/2023]
Abstract
Background: Congenital pseudoarthrosis of the tibia (CPT) remains a challenge for physicians. Several treatment options have been proposed, but the standard of care remains inconclusive. In this study, we present three patients for whom the failure of prior treatments was managed with a contralateral vascularized fibular bone graft (VFG) and an anatomic distal tibial locking plate. Methods: Between 2017 and 2021, three patients were referred for failed treatment of CPT. All patients had undergone multiple prior surgeries, including tumor excision and fixation with ring external fixators, plates, and screws. We performed radical tumor resection and reconstruction of bone defects with a VFG. The construct was fixed with an anatomic locking plate, and the patients were followed up for a mean of 45.7 months. Results: All three patients were able to obtain graft union at 19.3 weeks. At the final follow-up, all grafts achieved bony hypertrophy without evidence of bone resorption or local tumor recurrence. There was a mean leg length difference of 8.5 cm preoperatively, compared with 6.3 cm postoperatively. The average lower leg angulation was 7.4 degrees and the average ankle range of motion was 58.3 degrees. The mean VAS score was 0 and the mean AOFAS score was 88.3. No significant complications were noted. Conclusions: Implantation of a VFG and an anatomic distal tibia locking plate can be considered an option for treatment-refractory CPT. Patients can expect to achieve bone consolidation, ambulate as tolerated, and have a low complication rate.
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Affiliation(s)
- Te-Feng Arthur Chou
- Department of Orthopaedics, Kuang Tien General Hospital, Taichung 433401, Taiwan
- Department of Orthopaedics and Traumatology, Taipei Veterans General Hospital, Taipei 112201, Taiwan
- Department of Orthopaedic Surgery, Montefiore Medical Center, Albert Einstein College of Medicine, The Bronx, NY 10461, USA
| | - Ting-Yu Liu
- Department of Orthopaedics, Kuang Tien General Hospital, Taichung 433401, Taiwan
- Department of Orthopaedics and Traumatology, Taipei Veterans General Hospital, Taipei 112201, Taiwan
- Department of Nursing, Hungkuang University, Taichung 433304, Taiwan
| | - Matthew N. Wang
- Department of Orthopaedics, Kuang Tien General Hospital, Taichung 433401, Taiwan
- Department of Nursing, Hungkuang University, Taichung 433304, Taiwan
| | - Chen-Yuan Yang
- Department of Orthopaedics, Kuang Tien General Hospital, Taichung 433401, Taiwan
- Department of Nursing, Hungkuang University, Taichung 433304, Taiwan
- Correspondence: ; Tel.: +886-4-2662-5111
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Schilcher J, Bernhardsson M, Aspenberg P. Chronic anterior tibial stress fractures in athletes: No crack but intense remodeling. Scand J Med Sci Sports 2019; 29:1521-1528. [PMID: 31102562 DOI: 10.1111/sms.13466] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2018] [Revised: 04/19/2019] [Accepted: 05/13/2019] [Indexed: 01/01/2023]
Abstract
PURPOSE Delayed healing of anterior tibial stress fractures in athletes is related to high tensional forces acting across a putative fracture gap. These forces lead to crack propagation and create strains that exceed tissue differentiation thresholds for new bone to form in the gap. The "dreaded black line" is a radiographic hallmark sign of stress fractures considered to represent a transverse fracture gap. However, whether a fracture gap truly exists at the microscopic level remains unclear. The aim of this study was to describe the area of the "dreaded black line" microscopically and to identify signs of delayed healing. METHODS Between 2011 and 2016, we included seven athletes with chronic anterior mid-shaft tibial stress fractures. The fracture site was excised as a cylindrical biopsy. The biopsy was evaluated with micro-CT and histology. The formation of new bone in the defect was evaluated radiographically. RESULTS The "dreaded black line" seen on pre-operative radiographs in all patients could not be seen on the microscopic level. Instead, the area of the putative crack showed widened resorption cavities, lined with active osteoblasts, and surrounded by immature bone. This area of intense remodeling seemed to create a false impression of a fracture line on radiographs. Complete cortical continuity was restored at the biopsy site at median 8 months (range 6-13 months). CONCLUSION Tibial stress fractures in athletes normally show no fracture defect, but a region of increased remodeling. The healing process is already ongoing but seems mechanically insufficient.
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Affiliation(s)
- Jörg Schilcher
- Department of Orthopaedics and Department of Clinical and Experimental Medicine, Linköping University, Linköping, Sweden
| | - Magnus Bernhardsson
- Department of Orthopaedics and Department of Clinical and Experimental Medicine, Linköping University, Linköping, Sweden
| | - Per Aspenberg
- Department of Orthopaedics and Department of Clinical and Experimental Medicine, Linköping University, Linköping, Sweden
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Lohrer H, Malliaropoulos N, Korakakis V, Padhiar N. Exercise-induced leg pain in athletes: diagnostic, assessment, and management strategies. PHYSICIAN SPORTSMED 2019; 47:47-59. [PMID: 30345867 DOI: 10.1080/00913847.2018.1537861] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
The purpose of this review is to describe and critically evaluate current knowledge regarding diagnosis, assessment, and management of chronic overload leg injuries which are often non-specific and misleadingly referred to as 'shin splints'. We aimed to review clinical entities that come under the umbrella term 'Exercise-induced leg pain' (EILP) based on current literature and systematically searched the literature. Specifically, systematic reviews were included. Our analyses demonstrated that current knowledge on EILP is based on a low level of evidence. EILP has to be subdivided into those with pain from bone stress injuries, pain of osteo-fascial origin, pain of muscular origin, pain due to nerve compression and pain due to a temporary vascular compromise. The history is most important. Questions include the onset of symptoms, whether worse with activity, at rest or at night? What exacerbates it and what relieves it? Is the sleep disturbed? Investigations merely confirm the clinical diagnosis and/or differential diagnosis; they should not be solely relied upon. The mainstay of diagnosing bone stress injury is MRI scan. Treatment is based on unloading strategies. A standard for confirming chronic exertional compartment syndrome (CECS) is the dynamic intra-compartmental pressure study performed with specific exercises that provoke the symptoms. Surgery provides the best outcome. Medial tibial stress syndrome (MTSS) presents a challenge in both diagnosis and treatment especially where there is a substantial overlap of symptoms with deep posterior CECS. Conservative therapy should initially aim to correct functional, gait, and biomechanical overload factors. Surgery should be considered in recalcitrant cases. MRI and MR angiography are the primary investigative tools for functional popliteal artery entrapment syndrome and when confirmed, surgery provides the most satisfactory outcome. Nerve compression is induced by various factors, e.g., localized fascial entrapment, unstable proximal tibiofibular joint (intrinsic) or secondary by external compromise of the nerve, e.g., tight hosiery (extrinsic). Conservative is the treatment of choice. The localized fasciotomy is reserved for recalcitrant cases.
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Affiliation(s)
- Heinz Lohrer
- a European SportsCare Network (ESN) - Zentrum für Sportorthopädie , Wiesbaden-Nordenstadt , Germany
| | | | - Vasileios Korakakis
- c Department of Rehabilitation , Aspetar, Orthopaedic and Sports Medicine Hospital , Doha , Qatar
| | - Nat Padhiar
- d William Harvey Research Institute, Centre for Sports & Exercise Medicine , Queen Mary University of London , London , UK
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Chaudhry ZS, Raikin SM, Harwood MI, Bishop ME, Ciccotti MG, Hammoud S. Outcomes of Surgical Treatment for Anterior Tibial Stress Fractures in Athletes: A Systematic Review. Am J Sports Med 2019. [PMID: 29528694 DOI: 10.1177/0363546517741137] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Although most anterior tibial stress fractures heal with nonoperative treatment, some may require surgical management. To our knowledge, no systematic review has been conducted regarding surgical treatment strategies for the management of chronic anterior tibial stress fractures from which general conclusions can be drawn regarding optimal treatment in high-performance athletes. PURPOSE This systematic review was conducted to evaluate the surgical outcomes of anterior tibial stress fractures in high-performance athletes. STUDY DESIGN Systematic review; Level of evidence, 4. METHODS In February 2017, a systematic review of the PubMed, MEDLINE, Cochrane, SPORTDiscus, and CINAHL databases was performed to identify studies that reported surgical outcomes for anterior tibial stress fractures. Articles meeting the inclusion criteria were screened, and reported outcome measures were documented. RESULTS A total of 12 studies, published between 1984 and 2015, reporting outcomes for the surgical treatment of anterior tibial stress fractures were included in this review. All studies were retrospective case series. Collectively, surgical outcomes for 115 patients (74 males; 41 females) with 123 fractures were evaluated in this review. The overall mean follow-up was 23.3 months. The most common surgical treatment method reported in the literature was compression plating (n = 52) followed by drilling (n = 33). Symptom resolution was achieved in 108 of 123 surgically treated fractures (87.8%). There were 32 reports of complications, resulting in an overall complication rate of 27.8%. Subsequent tibial fractures were reported in 8 patients (7.0%). Moreover, a total of 17 patients (14.8%) underwent a subsequent procedure after their initial surgery. Following surgical treatment for anterior tibial stress fracture, 94.7% of patients were able to return to sports. CONCLUSION The available literature indicates that surgical treatment of anterior tibial stress fractures is associated with a high rate of symptom resolution and return to play in athletes, although the high complication rate and potential need for subsequent procedures are important considerations for surgeons and patients.
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Shaner AC, Spiker AM, Goolsby MA, Kelly BT, Helfet DL. Case report: ischial stress fracture non-union in a college football player. J Hip Preserv Surg 2018; 5:312-318. [PMID: 30393560 PMCID: PMC6206699 DOI: 10.1093/jhps/hny019] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/09/2018] [Accepted: 05/19/2018] [Indexed: 12/31/2022] Open
Abstract
Stress fractures are common injuries associated with repetitive high-impact activities, often in high-level athletes and military recruits. Although predominantly occurring in the lower extremities, stress fractures may occur wherever there is a sudden increase in frequency or intensity of activity, thereby overloading the yield point of the local bone environment. Ischial stress fractures are a rarely diagnosed cause of pain around the hip and pelvis. Often, patients present with buttock pain with activity, which can be misdiagnosed as proximal hamstring tendonitis or avulsion. Here, we report a case of a college football player who was diagnosed with an ischial stress fracture which went on to symptomatic non-union after extensive conservative management. We treated his ischial non-union with open reduction internal fixation utilizing a tension band plate and screws. This interesting case highlights an uncommon cause of the relatively common presentation of posterior hip pain and describes our technique for addressing a stress fracture non-union in the ischium.
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Affiliation(s)
- Adam C Shaner
- Department of Orthopaedic Surgery, Trauma Surgery, Westchester Medical Center, New York Medical College, NY, USA
| | - Andrea M Spiker
- Department of Orthopedic Surgery, Sports Medicine and Hip Preservation, University of Wisconsin – Madison, Madison, WI, USA
| | | | - Bryan T Kelly
- Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, NY, USA
| | - David L Helfet
- Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, NY, USA
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Tsakotos GA, Tokis AV, Paganias CG. Tension band plating of an anterior tibial stress fracture nonunion in an elite athlete, initially treated with intramedullary nailing: a case report. J Med Case Rep 2018; 12:183. [PMID: 29954458 PMCID: PMC6025831 DOI: 10.1186/s13256-018-1718-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2017] [Accepted: 05/15/2018] [Indexed: 11/15/2022] Open
Abstract
Background Leg pain in athletes is a common condition and is often related to tibial stress fracture. When non-operative treatment fails, the optimal surgical treatment is controversial. The aim of this study was to report a case of tension band plating of an anterior tibial stress fracture nonunion, treated previously with intramedullary nailing. To the best of our knowledge, this is the first reported case in which tension band plating was placed without removing the preexisting intramedullary nail. Case presentation The tibial shaft is a common location of stress fracture in athletes. Anterior tibial stress fractures are difficult to manage. When conservative treatment fails, intramedullary nailing is the mainstay of treatment. However, nonunion is a serious complication. In our case, a non-united anterior tibial stress fracture, treated with intramedullary nailing, was addressed with the application of a compression prebended plate over the nail in a 23-year-old French man of African origin who is an elite football player. At 3-months postoperatively he was pain free and started light exercises. At 6-months postoperatively, complete radiologic union of the fracture was evident. He was symptom free; he resumed at that time a full training program and he returned to play football at preinjury high competition level. Conclusions Compression plating is a valuable method of treating non-united anterior tibial stress fractures. We believe that anterior tension band plating is superior to intramedullary nailing in managing anterior tibial stress fractures, not only after failure of intramedullary nailing, but also as a first-line surgical treatment. This technique offers advantages, such as no violation of the extensor mechanism and risk of anterior knee pain, and directly addresses the underlying problem of distraction forces acting on the anterior tibial cortex and compromising fracture healing. Especially in high-level athletes, who cannot tolerate prolonged inactivity, early surgical intervention of anterior tibial stress fractures with tension band plating is a reliable option that can accelerate recovery.
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Affiliation(s)
- George A Tsakotos
- Department of Orthopedics and Sports Medicine, Metropolitan Hospital, Athens, Greece.
| | - Anastasios V Tokis
- Department of Orthopedics and Sports Medicine, Metropolitan Hospital, Athens, Greece
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Lateral fixation: an alternative surgical approach in the prevention of complete atypical femoral fractures. EUROPEAN JOURNAL OF ORTHOPAEDIC SURGERY AND TRAUMATOLOGY 2017; 28:299-304. [PMID: 28924690 PMCID: PMC5775348 DOI: 10.1007/s00590-017-2041-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/09/2017] [Accepted: 09/01/2017] [Indexed: 11/11/2022]
Abstract
Little evidence is available on how to treat incomplete atypical fractures of the femur. When surgery is chosen, intramedullary nailing is the most common invasive technique. However, this approach is adopted from the treatment of other types of ordinary femoral fracture and does not aim to prevent the impending complete fracture by interrupting the mechanism underlying the pathology. We suggest a different surgical approach that intends to counteract the underlying biomechanical conditions leading to a complete atypical fracture and thus could be better suited in selected cases. Here, we share an alternative surgical approach and present two cases treated accordingly.
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Cosculluela PE, McCulloch PC. Anterior Tibial Stress Fractures: Intramedullary Nail vs Anterior Tension Band Plating. OPER TECHN SPORT MED 2017. [DOI: 10.1053/j.otsm.2017.03.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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