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Khader BA, Towler MR. Common treatments and procedures used for fractures of the distal radius and scaphoid: A review. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2017; 74:422-433. [DOI: 10.1016/j.msec.2016.12.038] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/16/2016] [Accepted: 12/08/2016] [Indexed: 10/20/2022]
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Abstract
The interest in developing biomaterials to augment fracture healing continues to grow. New products promise early return to function with minimal morbidity; however, indications to use these products remain unclear. An ideal bone graft material stimulates bone healing and provides structural stability while being biocompatible, bioresorbable, easy to use, and cost-effective. This article reviews the biology of bone grafts and the clinical evidence in the use of bone graft substitutes for the treatment of distal radius fractures.
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Affiliation(s)
- Kagan Ozer
- Department of Orthopaedic Surgery, University of Michigan Health System, 2098 South Main Street, Ann Arbor, MI 48103, USA.
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Rhee PC, Dennison DG, Kakar S. Avoiding and treating perioperative complications of distal radius fractures. Hand Clin 2012; 28:185-98. [PMID: 22554662 DOI: 10.1016/j.hcl.2012.03.004] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Numerous methods of treatment are available for the management of distal radius fractures, with modern trends favoring volar fixed-angle distal radius plates. Whatever the method of fixation, recognition, management, and prevention of the known associated complications are essential to achieve a good outcome. This article reviews the common preventable complications that are associated with operative treatment of distal radius fractures, including tendon injuries, inadequate reduction, subsidence or collapse, intra-articular placement of pegs or screws, nerve injuries, complex regional pain syndrome, carpal tunnel syndrome, and compartment syndrome.
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Affiliation(s)
- Peter C Rhee
- Department of Orthopedic Surgery, Mayo Clinic, 200 First Street Southwest, Rochester, MN 55905, USA
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Jakubietz MG, Gruenert JG, Jakubietz RG. The use of beta-tricalcium phosphate bone graft substitute in dorsally plated, comminuted distal radius fractures. J Orthop Surg Res 2011; 6:24. [PMID: 21600042 PMCID: PMC3115902 DOI: 10.1186/1749-799x-6-24] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/10/2010] [Accepted: 05/22/2011] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Intraarticular distal radius fractures can be treated with many methods. While internal fixation with angle stable implants has become increasingly popular, the use of bone graft substitutes has also been recommended to address comminution zones and thus increase stability. Whether a combination of both methods will improve clinical outcomes was the purpose of the study METHODS The study was thus conducted as a prospective randomized clinical trial. 39 patients with unilateral, intraarticular fractures of the distal radius were included and randomized to 2 groups, one being treated with internal fixation only, while the second group received an additional bone graft substitute. RESULTS There was no statistical significance between both groups in functional and radiological results. The occurrence of complications did also not show statistical significance. CONCLUSIONS No advantage of additional granular bone graft substitutes could be seen in this study. Granular bone graft substitutes do not seem to provide extra stability if dorsal angle stable implants are used. Dorsal plates have considerable complication rates such as extensor tendon ruptures and development of CRPS.
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Affiliation(s)
- Michael G Jakubietz
- Department of Trauma-, Hand-, Plastic and Reconstructive Surgery, University of Wuerzburg, Wuerzburg, Germany.
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Kissel CG, Husain ZS, Cottom JM, Scott RT, Vest J. Early clinical and radiographic outcomes after treatment of displaced intra-articular calcaneal fractures using delta-frame external fixator construct. J Foot Ankle Surg 2011; 50:135-40. [PMID: 21353995 DOI: 10.1053/j.jfas.2010.12.026] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/08/2006] [Indexed: 02/03/2023]
Abstract
Intra-articular calcaneal fractures are associated with high morbidity, persistent pain, and long-term disability. This retrospective study assesses early clinical and radiographic postoperative findings of intra-articular calcaneal fractures following treatment by ligamentotaxis using a delta frame construct with a large fragment external fixator. Minimally invasive percutaneous reduction of calcaneal fractures is an alternative treatment for Sanders type II, III, and IV fractures. Ten patients from the Detroit Medical Center were followed between January 2002 and December 2004 for follow-up over a mean of 353.5 ± 85.45 days postoperatively. The mean age of the patients was 45.8 ± 12.3 years. There were 2 patients with Sanders type IIA, 3 patients with type IIIAB, 1 patient with type IIIAC, and 4 patients with type IV fracture patterns. The results demonstrated that the mean calcaneal width decreased, the calcaneal height increased, and the calcaneal length increased when comparing preoperative to postoperative measurements. Böhler's angle increased from 20.8 ± 8.27° preoperatively to 25.7 ± 5.21° postoperatively, and Gissane's angle decreased from 127.4 ± 45.22° preoperatively to 111.2 ± 39.38° postoperatively. The posterior facet step-off on CT examination reduced from 2.6 ± 0.82 mm preoperatively to 0.4 ± 0.26 mm postoperatively. The mean postoperative total subtalar joint range of motion was 19.0 ± 4.5° on the affected side and 34.4 ± 4.58° on the contralateral foot. The mean Maryland Foot score was 85.8 ± 6.41 in the 10 patients. With the exception of the change from preoperative to postoperative Böhler's angle, and the comparison of the ipsilateral (side of the fracture) to contralateral resting calcaneal stance position, all of the comparisons revealed statistically significant (P ≤ .05) differences. The authors conclude that the delta frame construct is a viable alternative method to open reduction and internal fixation for treating intra-articular calcaneal fractures.
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Affiliation(s)
- Charles G Kissel
- Detroit Medical Center PM&S-36 Residency Program, Detroit, MI, USA.
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Rogachefsky RA, Ouellette EA, Sun S, Applegate B. The use of tricorticocancellous bone graft in severely comminuted intra-articular fractures of the distal radius. J Hand Surg Am 2006; 31:623-32. [PMID: 16632058 DOI: 10.1016/j.jhsa.2006.01.007] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/13/2003] [Revised: 01/23/2006] [Accepted: 01/23/2006] [Indexed: 02/02/2023]
Abstract
PURPOSE We report the results of a retrospective study of the use of tricorticocancellous iliac crest bone graft in 12 patients with acute AO type C3.2 or type C3.3 fractures of the distal radius who were followed up for at least 1 year. METHODS Twelve of 17 patients treated with the protocol were available for follow-up evaluation. All fractures were treated with open reduction and combined internal and external fixation. Five fractures were plated dorsally, 1 volarly, and 5 volarly and dorsally. RESULTS Five patients had AO type C3.2 fractures and 7 had AO type C3.3 fractures. Nine of 10 radiographic parameters that were restored to near-normal values during the surgery were maintained at near-normal levels at the final follow-up evaluation at a mean of 28 months after surgery. Nine fractures had less than 2 mm of articular step-off of the distal radius and 8 had less than 3 mm of total articular incongruity (gap plus step-off). In 10 patients the radial length was restored to at least 10 mm. The mean arc of flexion-extension was 67% and the mean grip strength was 57% of that of the uninjured side. According to the Gartland and Werley demerit-point system 5 of the patients had good or excellent results. According to the modified Green and O'Brien clinical rating system 2 patients had good or excellent results. Poor results for 2 patients according to the demerit-point system and for 6 patients according to the Green and O'Brien clinical rating system were associated with severe ipsilateral soft-tissue and osseous injuries of the wrist, forearm, and arm. The total articular incongruity had a moderately strong correlation with the outcome as assessed by the demerit-point system. CONCLUSIONS Tricorticocancellous bone grafting in conjunction with combined internal and external fixation is a satisfactory treatment that can lead to a high rate of return to work and sports, a high level of patient satisfaction, and a low rate of complications. TYPE OF STUDY/LEVEL OF EVIDENCE Therapeutic, Level IV.
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Affiliation(s)
- Richard A Rogachefsky
- Division of Hand Surgery, Department of Orthopaedics and Rehabilitation, University of Miami School of Medicine, Miami, FL, USA.
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Abstract
Combined internal and external fixation of distal radius fractures is used most commonly to treat injuries with joint surface or metaphyseal comminution. External fixation aids reduction intraoperatively and facilitates arthroscopic, per-cutaneous, or open manipulation of the fracture. Internal fixation maintains precise reduction of critical anatomy, principally the contour and orientation of the articular surface. Postoperatively the fixator functions as a neutralization device, preventing fracture collapse and decreasing the biomechanical demands on the internal fixation hardware. The combined technique exploits the benefits of both forms of fixation, allowing each to be used to full advantage in the treatment of complex distal radius fractures.
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Affiliation(s)
- John A McAuliffe
- Cleveland Clinic Florida, 2950 Cleveland Clinic Boulevard, Weston, FL 33331, USA.
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Angelini LC, Albertoni WM, Faloppa F. Tratamento das fraturas do terço distal do rádio pela fixação externa e enxerto ósseo. ACTA ORTOPEDICA BRASILEIRA 2005. [DOI: 10.1590/s1413-78522005000200006] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
O autor apresenta estudo prospectivo, onde utiliza o método da fixação externa, associado ao enxerto ósseo autógeno, para o tratamento de fraturas articulares e metafisárias do rádio distal. Trinta e seis pacientes, com idade média de 52,2 anos foram tratados. O acompanhamento teve um tempo médio de 36,2 meses. A estabilidade da redução e sua manutenção foram garantida pela fixação externa com o enxerto ósseo autógeno. Nos pacientes submetidos a análise densitométrica de massa óssea, a presença do enxerto autógeno mostrou-se estatisticamente constante ao longo do tempo. A reabilitação neste método, pôde ser antecipada, e, privilegiando a mobilização, teve início no pós-operatório imediato. Na quarta semana o aparelho de fixação externa é retirado, permitindo ao punho movimentação livre, menos da extensão, que é impedida por uma "órtese" de situação dorsal, por duas semanas adicionais. A análise dos dados resultantes do tratamento, considerou aspectos anatômicos e funcionais. Os dados anatômicos foram obtidos de estudos radiográficos dos pacientes. Sua análise baseou-se no método de Scheck (1962), e foram considerados como excelente em 72% dos pacientes e bons em 28%, satisfatórios em sua totalidades. Os dados relacionados à função obtida foram avaliados com base no sistema De Green e O'Brien (1978), modificado por Cooney et al. (1987). Na 24ª semana, 14% foram considerados insatisfatórios e 86% satisfatórios. Aos 12 meses e, em dezembro/99, foram considerados satisfatórios na sua totalidade. As complicações identificadas durante o tratamento foram: processo infeccioso no ponto de inserção dos pinos de SCHANZ, em 8,31% dos pacientes e distrofia simpática reflexa em 8,33%, todos completamente resolvidos com terapêutica apropriada. Identificou-se também, em 33,3% dos pacientes, a presença de pseudoartrose do processo estilóide da ulna que, no entanto, evolui em todos os casos, sem sintomatologia.
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Abstract
A better understanding of the biology of fracture healing and an increasing awareness of the limitations and potential complications of autogenous bone graft harvest have combined to foster a burgeoning interest in the development of bone graft substitutes. A few of these materials have been available for more than a decade, and many more should become available in the near future. The characteristics of the ideal bone graft substitute may vary considerably depending on the intended site of application and the clinical setting in which it is used. Knowledge of the available alternatives is a necessary prerequisite to informed decision making.
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Affiliation(s)
- John A McAuliffe
- Section of Hand Surgery, Cleveland Clinic Florida, Weston, Florida 33331, USA.
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Barrie KA, Wolfe SW. Internal fixation for intraarticular distal radius fractures. Tech Hand Up Extrem Surg 2002; 6:10-20. [PMID: 16520628 DOI: 10.1097/00130911-200203000-00004] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/07/2023]
Affiliation(s)
- Kimberly A Barrie
- Department of Orthopaedic Surgery, Division of Hand and Microvascular Surgery, Mayo Clinic, Rochester, MN, U.S.A
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Rogachefsky RA, Lipson SR, Applegate B, Ouellette EA, Savenor AM, McAuliffe JA. Treatment of severely comminuted intra-articular fractures of the distal end of the radius by open reduction and combined internal and external fixation. J Bone Joint Surg Am 2001; 83:509-19. [PMID: 11315779 DOI: 10.2106/00004623-200104000-00005] [Citation(s) in RCA: 60] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND Severely comminuted AO type-C3 intra-articular fractures of the distal end of the radius are difficult to treat. Failure to achieve and maintain nearly anatomic restoration can result in pain, instability, and poor function. We report the results of a retrospective study of the use of a standard protocol of open reduction and combined internal and external fixation of these fractures. METHODS Seventeen of twenty-five patients treated with the protocol were available for follow-up evaluation. Six had an AO type-C3.1 fracture; eight, type-C3.2; and three, type-C3.3. Eleven fractures required a dorsal buttress plate and/or a volar buttress plate, and eleven required bone-grafting. The mean time until the external fixator was removed was seven weeks. RESULTS At a mean of thirty months postoperatively, the mean arc of flexion-extension was 72% of that on the uninjured side and the mean grip strength was 73% of that on the uninjured side. The mean articular step-off was 1 mm, the total articular incongruity (the gap plus the step-off) averaged 2 mm, and the radial length was restored to a mean of 11 mm. Thirteen patients had less than 3 mm of total articular incongruity. Arthritis was graded as none in three patients, mild in ten, moderate in three, and severe in one. According to the Gartland and Werley demerit-point system, ten of the patients had a good or excellent result. According to the modified Green and O'Brien clinical rating system, five had a good or excellent result. One patient had a fracture collapse requiring wrist fusion, one had reflex sympathetic dystrophy, and three had minor Kirschner-wire-related problems. Total articular incongruity immediately postoperatively had a moderately strong correlation with the outcome as assessed with both clinical rating systems (r = 0.70 and 0.74 for the Gartland and Werley system and the Green and O'Brien system, respectively; p<0.05). CONCLUSIONS Open reduction and combined internal and external fixation of AO type-C3 fractures can restore radiographic parameters to nearly normal values, maintain reduction throughout the period of fracture-healing, and provide satisfactory functional results.
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Affiliation(s)
- R A Rogachefsky
- Department of Orthopaedics and Rehabilitation, University of Miami School of Medicine, Florida.
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Wolfe SW, Pike L, Slade JF, Katz LD. Augmentation of distal radius fracture fixation with coralline hydroxyapatite bone graft substitute. J Hand Surg Am 1999; 24:816-27. [PMID: 10447175 DOI: 10.1053/jhsu.1999.0816] [Citation(s) in RCA: 61] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
We implanted coralline hydroxyapatite bone graft as a substitute for autogenous bone graft to support the reduced articular surface of 21 consecutive patients with distal radius fractures treated with external fixation and K-wires. The purpose of this single-cohort retrospective study was to report the outcomes of treatment with this material, complications associated with its use, and its efficacy in supporting the articular surface reduction. Eighteen patients were available for independent evaluation of motion, subjective outcome analysis, and final radiographic analysis at an average of 35 months after surgery. Wrist motion averaged 90% of the uninjured wrist and grip strength measured 75% of the uninjured side. Results in 17 of the 18 cases were rated as good or excellent by the criteria of Gartland and Werley; 12 by the criteria of Green and O'Brien. Seventeen had good or excellent radiographic results by the modified Lidstrom radiographic scoring system. The average DASH functional/symptom score was 90.3 (maximum, 100). Radiographic parameters were restored to an average of 12 mm radial length, 4 degrees volar tilt, 23 degrees radial inclination, and 0.6 mm positive ulnar variance. Articular reduction was maintained in all patients. A complication related to the use of coral was a 0.5 mm prominence of coralline hydroxyapatite beyond the subchondral line at the radiocarpal joint in 1 patient, which was not present on final radiographs. Coralline hydroxyapatite was effective at maintaining articular surface reduction when used in combination with external fixation and K-wires and had a safety profile comparable to other forms of treatment.
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Affiliation(s)
- S W Wolfe
- Department of Orthopaedics and Rehabilitation, Yale University School of Medicine, New Haven, CT 06520-8071, USA
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Wolfe SW, Austin G, Lorenze M, Swigart CR, Panjabi MM. A biomechanical comparison of different wrist external fixators with and without K-wire augmentation. J Hand Surg Am 1999; 24:516-24. [PMID: 10357530 DOI: 10.1053/jhsu.1999.0516] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
To compare stability of wrist external fixation, simulated unstable extra-articular distal radius fractures were created in 7 fresh-frozen cadaveric upper extremities and stabilized using 4 different external fixators. Physiologic muscle tension across the wrist was simulated by application of 40-N load distributed among the wrist tendons. Alternating loads of up to 100 N in flexion and extension of the wrist were applied during stability testing and 3-dimensional kinematics of the proximal and distal fracture fragments were determined using attached infrared light-emitting diodes and a 3-dimensional motion tracking system. Fracture stability was reassessed for each of the constructs after augmentation of the fracture fragments with a single dorsal transfixion K-wire. K-wire augmentation demonstrated a significant reduction in motion of the distal radial fragment of at least 40% in all 3 rotational planes. For flexion/extension, the reduction in motion was from 4.5 degrees to 2.6 degrees. For radial/ulnar deviation, the range of motion decreased from 3.0 degrees to 1.5 degrees. Rotational motion declined from an average of 3.2 degrees to 1.2 degrees. The addition of the single dorsal transfixion K-wire significantly improved stability of each of the 4 fixators in at least 1 of the 3 planes in which motion was measured. While we compared the most rigid with some of the least rigid external fixators, the data do not support an important difference in fracture fragment stability among the 4 fixators. The data much more strongly support the concept of K-wire augmentation for increasing stability of an unstable extra-articular distal radius fracture regardless of the type of external fixator that is used.
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Affiliation(s)
- S W Wolfe
- Yale Hand and Upper Extremity Center, Department of Orthopaedics and Rehabilitation, Yale University School of Medicine, New Haven, CT 06520-8071, USA
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