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Shahzad F, Fazzalari A, Zoghbi Y, Coriddi MR, Chapman TR, Mehrara BJ, Disa JJ, Cordeiro PG, Healey J, Athanasian E. Reconstruction of oncologic upper extremity defects with fibula free flaps has high union rates and excellent functional outcomes. J Surg Oncol 2023; 128:1416-1427. [PMID: 37563928 PMCID: PMC10840954 DOI: 10.1002/jso.27418] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2023] [Accepted: 07/16/2023] [Indexed: 08/12/2023]
Abstract
BACKGROUND Limb salvage has better functional outcomes than amputation in the upper extremity. This can however be challenging after bony tumor resections. METHODS This is a retrospective case series of patients who underwent humerus, ulna, or radius reconstruction with a fibula free flap. Data were collected on demographics, oncologic history, surgical details, and complications. Functional outcome measures included the patient's ability to perform activities of daily living (ADL), presence of pain, and musculoskeletal tumor society (MSTS) score. RESULTS Over a 25-year period, 38 reconstructions were performed. The flap success rate was 97.5%. Bony union was obtained in 19 of 19 (100%) forearm reconstructions and in 15 of 19 (79%) humerus reconstructions (p = 0.10). All 19 forearm reconstruction patients and 18/19 humerus reconstruction patients were able to perform ADLs with no pain or only occasional pain. The MSTS scores were not significantly different between the humerus and forearm cohorts (27.1 vs. 27.3, p = 0.68). Functional outcomes were significantly better in limbs that achieved union (p < 0.001). Recipient and donor site complications occurred in 10 (26.3%) and 5 (13%) patients, respectively. CONCLUSIONS Oncologic upper-extremity reconstruction with fibula free flaps has excellent functional outcomes. Bone union is a predictor of superior limb function.
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Affiliation(s)
- Farooq Shahzad
- Plastic & Reconstructive Surgery Service, Memorial Sloan-Kettering Cancer, New York, New York, USA
| | - Amanda Fazzalari
- Plastic & Reconstructive Surgery Service, Memorial Sloan-Kettering Cancer, New York, New York, USA
| | - Yasmina Zoghbi
- Plastic & Reconstructive Surgery Service, Memorial Sloan-Kettering Cancer, New York, New York, USA
| | - Michelle R Coriddi
- Plastic & Reconstructive Surgery Service, Memorial Sloan-Kettering Cancer, New York, New York, USA
| | - Talia R Chapman
- Orthopaedic Surgery Service, Memorial Sloan-Kettering Cancer, New York, New York, USA
| | - Babak J Mehrara
- Plastic & Reconstructive Surgery Service, Memorial Sloan-Kettering Cancer, New York, New York, USA
| | - Joseph J Disa
- Plastic & Reconstructive Surgery Service, Memorial Sloan-Kettering Cancer, New York, New York, USA
| | - Peter G Cordeiro
- Plastic & Reconstructive Surgery Service, Memorial Sloan-Kettering Cancer, New York, New York, USA
| | - John Healey
- Orthopaedic Surgery Service, Memorial Sloan-Kettering Cancer, New York, New York, USA
| | - Edward Athanasian
- Orthopaedic Surgery Service, Memorial Sloan-Kettering Cancer, New York, New York, USA
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Campanacci DA, Scanferla R, Innocenti M, Muratori F, Puccini S, Scoccianti G, Beltrami G, Capanna R, Innocenti M. Are Vascularized Fibula Autografts a Long-lasting Reconstruction After Intercalary Resection of the Humerus for Primary Bone Tumors? Clin Orthop Relat Res 2023; 481:2185-2197. [PMID: 37364172 PMCID: PMC10566995 DOI: 10.1097/corr.0000000000002739] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/28/2022] [Revised: 03/09/2023] [Accepted: 05/23/2023] [Indexed: 06/28/2023]
Abstract
BACKGROUND A vascularized fibula graft (VFG) is the vascular autograft most frequently used to restore large segmental long bone defects, particularly in the upper limb. Because the use of a vascularized fibula involves an operation in an uninvolved extremity with potential morbidity, it is important to document that this type of reconstruction is successful in restoring function to the humerus. However, the long-term results of VFG after intercalary resection of the humeral diaphysis for bone tumors are still unknown. QUESTIONS/PURPOSES (1) What was the complication rate of reconstruction? (2) What was the functional result after surgical treatment, as assessed by the Musculoskeletal Tumor Society (MSTS) score, the American Shoulder and Elbow Society (ASES) score, and Constant score? (3) What was the survivorship of these grafts free from revision and graft removal at 5, 10, and 15 years? METHODS Between 1987 and 2021, 127 patients were treated at our institution with en bloc resection for a primary malignant or an aggressive benign bone tumor of the humerus; we excluded patients treated with extra-articular resection or amputation. Of those, 14% (18 of 127) were treated with intercalary resection of the humeral diaphysis for primary bone tumors and reconstruction with VFG, with or without a bulk allograft, and were analyzed in this retrospective study. Generally, our indications for reconstruction with VFG are intercalary resection of the humerus for primary malignant or aggressive benign bone tumors in patients with long life expectancy and high functional demands, in whom adequate bone stock of the proximal and distal epiphysis can be preserved. In 13 patients, VFG was used alone, whereas in five patients, a massive allograft was used. Our policy was to use VFG combined with a massive allograft in patients undergoing juxta-articular joint-sparing resections in which proximal osteotomy was performed close to the anatomic neck of the humerus to obtain more stable fixation and better tendinous reattachment of the rotator cuff and deltoid. All 18 patients who were treated with a VFG were available for follow-up at a minimum of 2 years (median follow-up 176 months, range 26 to 275 months), and although three have not been seen in the past 5 years and are not known to have died, they had 172, 163, and 236 months of follow-up, and were included. The median age at surgery was 25 years (range 2 to 63 years), the median humeral resection length was 15 cm (range 8 to 21 cm), and the median fibular length was 16 cm (range 12 to 23 cm). Complications and functional scores were ascertained by chart review that was performed by an individual not involved in patient care. Functional results were assessed with the MSTS score (range 0 to 30), the ASES score (range 0 to 100), and the Constant score (range 0% to 100%). Survivorship was estimated using a Kaplan-Meier survivorship estimator, which was suitable because there were few deaths in this series. RESULTS Seven patients underwent a revision procedure (one radial nerve transient palsy because of screw impingement, four nonunions in three patients with one humeral head avascular necrosis, treatment for screw-related pain in one patient, and two VFG fractures), and one patient underwent VFG removal. Donor site complications were observed in four patients (one ankle valgus deformity and three claw toes-the first toe in two patients and the other toes in the third). At the final clinical control, at a median follow-up of 176 months (range 26 to 275 months), the median MSTS score was 30 of 30 (range 28 to 30), the median ASES score was 98.3 (range 93 to 100), and the median Constant score was 93.5% (range 79% to 100%). Revision-free survival was 71% (95% CI 53% to 96%) at 5 years and 57% (95% CI 37% to 88%) at 10 and 15 years; VFG removal-free survival was 94% (95% CI 83% to 100%) at 5, 10, and 15 years. CONCLUSION VFG appears to be an effective reconstructive option after humeral intercalary resection for primary bone tumors. These are complex procedures and should be performed by an experienced team of surgeons who recognize that complications may occur frequently in the first years after the procedure. The frequency of mechanical complications observed in the first 5 years postoperatively may be lessened by using long spanning-plate fixation, and if successful, this reconstruction provides a long-term, durable reconstruction with excellent functional results. LEVEL OF EVIDENCE Level IV, therapeutic study.
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Affiliation(s)
- Domenico Andrea Campanacci
- Department of Orthopaedic Oncology and Reconstructive Surgery, Careggi University Hospital, Florence, Italy
| | - Roberto Scanferla
- Department of Orthopaedic Oncology and Reconstructive Surgery, Careggi University Hospital, Florence, Italy
| | - Matteo Innocenti
- Department of Orthopaedic Oncology and Reconstructive Surgery, Careggi University Hospital, Florence, Italy
| | - Francesco Muratori
- Department of Orthopaedic Oncology and Reconstructive Surgery, Careggi University Hospital, Florence, Italy
| | - Serena Puccini
- Department of Orthopaedic Oncology and Reconstructive Surgery, Careggi University Hospital, Florence, Italy
| | - Guido Scoccianti
- Department of Orthopaedic Oncology and Reconstructive Surgery, Careggi University Hospital, Florence, Italy
| | - Giovanni Beltrami
- Department of Paediatric Orthopaedics, Meyer University Hospital, Florence, Italy
| | - Rodolfo Capanna
- Orthopaedic Clinic, Cisanello University Hospital, Pisa, Italy
| | - Marco Innocenti
- Department of Plastic Surgery, Rizzoli Orthopaedic Institute, Bologna, Italy
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Singh S, Toci GR, Kapadia K, Colon A, Greenberg P, Iyer H, Katt B, Shah A. Vascularized Bone Grafting Versus the 2-Stage Masquelet Technique for Upper-Extremity Bone Reconstruction: A Meta-Analysis. J Hand Surg Am 2023; 48:984-992. [PMID: 37542493 DOI: 10.1016/j.jhsa.2023.06.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/23/2022] [Revised: 05/15/2023] [Accepted: 06/23/2023] [Indexed: 08/07/2023]
Abstract
PURPOSE Vascularized bone grafting (VBG) has been described as the technique of choice for larger bone defects in bone reconstruction, yielding excellent results at the traditional threshold of 6 cm as described in the literature. However, we hypothesize that the 2-stage Masquelet technique provides equivalent union rates for upper-extremity bone defects regardless of size, while having no increase in the rate of patient complications. METHODS A systematic literature review was conducted using PubMed and Scopus for outcomes after VBG and the Masquelet technique for upper-extremity bone defects of the humerus, radius, ulna, metacarpal, or phalanx (carpal defects were excluded). A meta-analysis was performed to compare outcomes following VBG and the Masquelet technique at varying defect sizes. RESULTS There were 77 VBG (295 patients) and 25 Masquelet (119 patients) studies that met inclusion criteria. Patients undergoing the Masquelet technique had defect sizes ranging from 0-15 cm (average 4.5 cm), while patients undergoing VBG had defect sizes ranging from 0-24 cm (average 5.9 cm). The union rate for Masquelet patients was 94.1% with an average time to union of 5.8 months, compared to 94.9% and 4.4 months, respectively, for VBG patients. We did not identify a defect size threshold at which VBG demonstrated a significantly higher union rate. No statistically significant difference was found in union rates between techniques when using multivariable logistic regression analysis. CONCLUSION There was no statistically significant difference in union rates between VBG and the Masquelet technique in upper-extremity bone defects regardless of defect size. Surgeons may consider the Masquelet technique as an alternative to VBG in large bone defects of the upper extremity. TYPE OF STUDY/LEVEL OF EVIDENCE Therapeutic IV.
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Affiliation(s)
| | - Gregory R Toci
- Rothman Orthopaedics at Thomas Jefferson University Hospital, Philadelphia, PA
| | | | | | | | - Hari Iyer
- The Center for Hand and Upper Extremity Surgery, Hackensack, NJ
| | - Brian Katt
- Rutgers Robert Wood Johnson University Hospital, New Brunswick, NJ
| | - Ajul Shah
- The Center for Hand and Upper Extremity Surgery, Hackensack, NJ
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Lee CJ, Tiourin E, Khoshab N, Leis AR, Nassif NA, Misaghi A, Vyas RM. Vascularized Fibular Epiphyseal Transfer for Pediatric Limb Salvage: Review of Applications and Outcomes. PLASTIC AND RECONSTRUCTIVE SURGERY-GLOBAL OPEN 2023; 11:e5354. [PMID: 37859637 PMCID: PMC10584290 DOI: 10.1097/gox.0000000000005354] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2023] [Accepted: 09/08/2023] [Indexed: 10/21/2023]
Abstract
Vascularized fibular epiphyseal transfer (VFET) offers a functional advantage in pediatric limb salvage due to the preservation of growth potential and an articular surface for remodeling. This review summarizes the available evidence on the clinical characteristics and outcomes of pediatric reconstruction applying VFET at different recipient sites and with varying techniques. VFET was used to reconstruct the proximal humerus, distal radius or ulna, proximal femur, distal fibula, calcaneus, and mandible. Although most often harvested on the anterior tibial artery, VFET has also been performed using the peroneal artery, the inferior lateral genicular artery, and a dual pedicle. Recipient site flap inset most often involved fixation with plates and/or screws as well as soft tissue reconstruction using a retained slip of biceps femoris tendon. Outcomes included limb growth, range of motion, and strength. The most common reported complications were bone flap fracture and peroneal nerve palsy. The anterior tibial artery was the most applied pedicle with reliable limb growth, but with the added risk of postoperative peroneal palsy. Bone flap fracture most often occurred at the proximal humerus and femur recipient sites. Plate fixation and the combined use of allograft had lower instances of bone flap fracture. This review highlights how the anticipated dynamic growth and remodeling this free flap offers in the long term must be weighed against its complexity and potential complications.
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Affiliation(s)
- Christine J. Lee
- From the Department of Plastic Surgery, University of California, Irvine Medical Center, Orange, Calif
| | - Ekaterina Tiourin
- From the Department of Plastic Surgery, University of California, Irvine Medical Center, Orange, Calif
| | - Nima Khoshab
- From the Department of Plastic Surgery, University of California, Irvine Medical Center, Orange, Calif
| | - Amber R. Leis
- From the Department of Plastic Surgery, University of California, Irvine Medical Center, Orange, Calif
- Division of Plastic Surgery, Children’s Hospital Orange County, Orange, Calif
| | | | - Amir Misaghi
- Division of Orthopedic Surgery, Children’s Hospital Orange County, Orange, Calif
| | - Raj M. Vyas
- From the Department of Plastic Surgery, University of California, Irvine Medical Center, Orange, Calif
- Division of Plastic Surgery, Children’s Hospital Orange County, Orange, Calif
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Pan Z, Cheng D, Guo H, Li Z, Fei X, Yuan T, Yang Q. A Retrospective Study of the Functional Outcomes in Patients with Proximal Humeral Bone Defect after Shoulder Fusion or Prosthetic Replacement. J Clin Med 2023; 12:jcm12113616. [PMID: 37297810 DOI: 10.3390/jcm12113616] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2022] [Revised: 02/17/2023] [Accepted: 04/14/2023] [Indexed: 06/12/2023] Open
Abstract
AIMS The reconstruction of proximal humeral defects resulting from tumor resection is challenging. The purpose of this work was to retrospectively study the functional outcomes in patients with large bone defects after the resection of proximal humeral tumors. METHODS We performed a retrospective analysis of 49 patients with malignant or aggressive benign tumors in the proximal humerus at our institution between 2010 and 2021. Forty-nine patients were included in the study (prosthetic replacement, n = 27; shoulder arthrodesis, n = 22). The mean follow-up was 52.8 months (range, 14-129 months). The factors evaluated included the Musculoskeletal Tumor Society (MSTS) functional score, Constant Murley Score (CMS), and complications. RESULTS Of the 49 patients enrolled in the study, 35 were disease-free by the time of the latest follow-up, and 14 died because of the disease. Adjuvant therapies and medical comorbidities were similar between the two groups. Osteosarcoma was the most common abnormality among all the patients. The mean MSTS scores for surviving patients in the prosthesis and arthrodesis groups were 57.4% and 80.9%, respectively. The mean CMS score for the surviving patients in the prosthesis group was 43.47, and it was 61.44 for arthrodesis cases. Patients with shoulder arthrodesis demonstrated evidence of bony union at a mean of 4.5 months. CONCLUSIONS Shoulder arthrodesis is a reliable reconstructive procedure in patients with large bone defects after the resection of proximal humeral tumors for pediatric osteosarcoma patients. Moreover, prosthetic replacement with anatomical implants results in poor function in older metastasis patients with large bone defects and resection of the deltoid muscle.
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Affiliation(s)
- Zhen Pan
- Department of Orthopedics, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, No. 600, Yishan Road, Shanghai 200233, China
| | - Dongdong Cheng
- Department of Orthopedics, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, No. 600, Yishan Road, Shanghai 200233, China
| | - Hua Guo
- Department of Orthopedics, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, No. 600, Yishan Road, Shanghai 200233, China
| | - Zhaohui Li
- Department of Orthopedics, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, No. 600, Yishan Road, Shanghai 200233, China
| | - Xiang Fei
- Department of Orthopedics, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, No. 600, Yishan Road, Shanghai 200233, China
| | - Ting Yuan
- Department of Orthopedics, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, No. 600, Yishan Road, Shanghai 200233, China
| | - Qingcheng Yang
- Department of Orthopedics, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, No. 600, Yishan Road, Shanghai 200233, China
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Feltri P, Solaro L, Errani C, Schiavon G, Candrian C, Filardo G. Vascularized fibular grafts for the treatment of long bone defects: pros and cons. A systematic review and meta-analysis. Arch Orthop Trauma Surg 2023; 143:29-48. [PMID: 34110477 DOI: 10.1007/s00402-021-03962-5] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/30/2021] [Accepted: 05/16/2021] [Indexed: 02/02/2023]
Abstract
PURPOSE To quantify union rate, complication rate, reintervention rate, as well as functional outcome after vascularized fibular bone grafts (VFGs) for the treatment of long-bone defects. METHODS A comprehensive search was performed in the PubMed, Web of Science, and Cochrane databases up to August 18, 2020. Randomized controlled trials, comparative studies, and case series describing the various techniques available involving VFGs for the reconstruction of segmental long-bone defects were included. A meta-analysis was performed on union results, complications, and reinterventions. Assessment of risk of bias and quality of evidence was performed with the Downs and Black's "Checklist for Measuring Quality". RESULTS After full-text assessment, 110 articles on 2226 patients were included. Among the retrieved studies, 4 were classified as poor, 83 as fair, and 23 as good. Overall, good functional results were documented and a union rate of 80.1% (CI 74.1-86.2%) was found, with a 39.4% (CI 34.4-44.4%) complication rate, the most common being fractures, non-unions and delayed unions, infections, and thrombosis. Donor site morbidity represented 10.7% of the total complications. A 24.6% reintervention rate was documented (CI 21.0-28.1%), and 2.8% of the patients underwent amputation. CONCLUSIONS This systematic review and meta-analysis documented good long-term outcomes both in the upper and lower limb. However, VFG is a complex and demanding technique; this complexity means an average high number of complications, especially fractures, non-unions, and vascular problems. Both potential and limitations of VFG should be considered when choosing the most suitable approach for the treatment of long-bone defects.
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Affiliation(s)
- Pietro Feltri
- Orthopaedic and Traumatology Unit, Ospedale Regionale di Lugano, EOC, 6900, Lugano, Switzerland
| | - Luca Solaro
- Clinica Ortopedica e Traumatologica II, IRCCS Istituto Ortopedico Rizzoli, Via Pupilli, 1/10, 40136, Bologna, Italy.
| | - Costantino Errani
- Orthopaedic Service, Musculoskeletal Oncology Department, IRCCS Istituto Ortopedico Rizzoli, 40136, Bologna, Italy
| | - Guglielmo Schiavon
- Orthopaedic and Traumatology Unit, Ospedale Regionale di Lugano, EOC, 6900, Lugano, Switzerland
| | - Christian Candrian
- Orthopaedic and Traumatology Unit, Ospedale Regionale di Lugano, EOC, 6900, Lugano, Switzerland.,Facoltà Di Scienze Biomediche, Università della Svizzera Italiana, Via Buffi 13, 6900, Lugano, Switzerland
| | - Giuseppe Filardo
- Applied and Translational Research Center, IRCCS Istituto Ortopedico Rizzoli, 40136, Bologna, Italy.,Facoltà Di Scienze Biomediche, Università della Svizzera Italiana, Via Buffi 13, 6900, Lugano, Switzerland
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Long-Term Follow-Up of Biological Reconstruction with Free Fibular Graft after Resection of Extremity Diaphyseal Bone Tumors. J Clin Med 2022; 11:jcm11237225. [PMID: 36498798 PMCID: PMC9741265 DOI: 10.3390/jcm11237225] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2022] [Revised: 11/28/2022] [Accepted: 11/29/2022] [Indexed: 12/12/2022] Open
Abstract
This study aimed to evaluate the clinical outcomes and complications of reconstruction with a composite free fibula inside other biological grafts. We retrospectively reviewed 26 patients who underwent reconstruction after bone tumor resection of the diaphysis of the long bone. Surgical data, time to bony union, functional outcomes, and complications were evaluated in all cases. The median follow-up was 72.5 months. The limb salvage rate was 100%. Primary osseous union was achieved in 90.4% of the junctions. The union rates at the metaphyseal and diaphyseal junctions were 100% and 85.7%, respectively (p = 0.255). The mean time of bony union in the upper (87.5%) and lower (91.7%) extremity was 4.6 ± 1.6 months and 6.9 ± 2 months, respectively. The mean MSTS score was 27.2 ± 3.2, with a mean MSTS rating of 90.7%. Complications occurred in 15.4% of the cases. The administration of vascularized or non-vascularized grafts did not significantly influence the union time (p = 0.875), functional outcome (p = 0.501), or blood loss (p = 0.189), but showed differences in operation time (p = 0.012) in lower extremity reconstruction. A composite free fibula inside other biological grafts provides a reasonable and durable option for osseous oncologic reconstruction of the long bone diaphysis of the extremities with an acceptable rate of complications. A higher union rate was achieved after secondary bone grafting. In lower-extremity reconstruction, two plates may be considered a better option for internal fixation. Vascularizing the fibula did not significantly affect the union time.
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Kaneuchi Y, Yoshida S, Fujiwara T, Evans S, Abudu A. Limb salvage surgery has a higher complication rate than amputation but is still beneficial for patients younger than 10 years old with osteosarcoma of an extremity. J Pediatr Surg 2022; 57:702-709. [PMID: 35490054 DOI: 10.1016/j.jpedsurg.2022.04.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/05/2021] [Revised: 02/19/2022] [Accepted: 04/03/2022] [Indexed: 11/17/2022]
Abstract
BACKGROUND/PURPOSE Limb preserving surgery for the treatment of patients with osteosarcoma younger than 10 years old is challenging and some authors have advocated amputation to reduce the risk of complications. The aim of this study was to compare the clinical outcomes and surgical complications of patients with osteosarcoma of the extremity aged <10 years old who were treated with limb salvage and amputation. PATIENTS AND METHODS Retrospective review of patients aged <10 years old who were treated for primary osteosarcoma of bone between 2000 and 2018. RESULTS We analyzed 82 consecutive patients (32 males, 50 females; median age 8, range 3-9 yrs). Limb-salvage surgery (LSS; n = 65, 79%) and amputation (n = 17, 21%) were performed. Fourteen patients had metastasis at surgery. In patients without metastasis at surgery, the metastasis-free and overall survival rates at 5 years following LSS vs. amputation were 75% vs. 58% (p = 0.162) and 71% vs. 55% (p = 0.516), respectively. The 2-year and 5-year OS rates of the LSS and amputation groups of patients with metastasis at surgery were 88% versus 83% and 50% versus 0%, respectively (p = 0.180). The overall complication rates were 46% post-LSS with 31% requiring re-operation versus 12% post-amputation, with 6% requiring re-operation (p = 0.010). CONCLUSION The prognosis of patients with localized osteosarcoma aged <10 years undergoing LSS is similar to those treated with amputation, but LSS is associated with a higher risk of complications and subsequent re-operation. LEVEL OF EVIDENCE Level III.
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Affiliation(s)
- Yoichi Kaneuchi
- Department of Oncology, The Royal Orthopaedic Hospital NHS Foundation Trust, Birmingham, UK; Department of Orthopaedic Surgery, Fukushima Medical University School of Medicine, Fukushima, Japan.
| | - Shinichirou Yoshida
- Department of Oncology, The Royal Orthopaedic Hospital NHS Foundation Trust, Birmingham, UK
| | - Tomohiro Fujiwara
- Department of Oncology, The Royal Orthopaedic Hospital NHS Foundation Trust, Birmingham, UK
| | - Scott Evans
- Department of Oncology, The Royal Orthopaedic Hospital NHS Foundation Trust, Birmingham, UK
| | - Adesegun Abudu
- Department of Oncology, The Royal Orthopaedic Hospital NHS Foundation Trust, Birmingham, UK
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9
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Bläsius F, Delbrück H, Hildebrand F, Hofmann UK. Surgical Treatment of Bone Sarcoma. Cancers (Basel) 2022; 14:cancers14112694. [PMID: 35681674 PMCID: PMC9179414 DOI: 10.3390/cancers14112694] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2022] [Revised: 05/22/2022] [Accepted: 05/24/2022] [Indexed: 12/24/2022] Open
Abstract
Bone sarcomas are rare primary malignant mesenchymal bone tumors. The three main entities are osteosarcoma, chondrosarcoma, and Ewing sarcoma. While prognosis has improved for affected patients over the past decades, bone sarcomas are still critical conditions that require an interdisciplinary diagnostic and therapeutic approach. While radiotherapy plays a role especially in Ewing sarcoma and chemotherapy in Ewing sarcoma and osteosarcoma, surgery remains the main pillar of treatment in all three entities. After complete tumor resection, the created bone defects need to be reconstructed. Possible strategies are implantation of allografts or autografts including vascularized bone grafts (e.g., of the fibula). Around the knee joint, rotationplasty can be performed or, as an alternative, the implantation of (expandable) megaprostheses can be performed. Challenges still associated with the implantation of foreign materials are aseptic loosening and infection. Future improvements may come with advances in 3D printing of individualized resection blades/implants, thus also securing safe tumor resection margins while at the same time shortening the required surgical time. Faster osseointegration and lower infection rates may possibly be achieved through more elaborate implant surface structures.
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Affiliation(s)
- Felix Bläsius
- Department of Orthopaedic, Trauma and Reconstructive Surgery, RWTH Aachen University Hospital, Pauwelsstraße 30, 52074 Aachen, Germany; (F.B.); (H.D.); (F.H.)
- Centre for Integrated Oncology Aachen Bonn Köln Düsseldorf (CIO), 52074 Aachen, Germany
| | - Heide Delbrück
- Department of Orthopaedic, Trauma and Reconstructive Surgery, RWTH Aachen University Hospital, Pauwelsstraße 30, 52074 Aachen, Germany; (F.B.); (H.D.); (F.H.)
- Centre for Integrated Oncology Aachen Bonn Köln Düsseldorf (CIO), 52074 Aachen, Germany
| | - Frank Hildebrand
- Department of Orthopaedic, Trauma and Reconstructive Surgery, RWTH Aachen University Hospital, Pauwelsstraße 30, 52074 Aachen, Germany; (F.B.); (H.D.); (F.H.)
- Centre for Integrated Oncology Aachen Bonn Köln Düsseldorf (CIO), 52074 Aachen, Germany
| | - Ulf Krister Hofmann
- Department of Orthopaedic, Trauma and Reconstructive Surgery, RWTH Aachen University Hospital, Pauwelsstraße 30, 52074 Aachen, Germany; (F.B.); (H.D.); (F.H.)
- Centre for Integrated Oncology Aachen Bonn Köln Düsseldorf (CIO), 52074 Aachen, Germany
- Correspondence: ; Tel.: +49-(0)241-80-89350
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10
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Free Vascularized Fibula Salvage of Failed CPH in Pediatric Sarcoma Patients. Sarcoma 2022; 2022:6240293. [PMID: 35586727 PMCID: PMC9110248 DOI: 10.1155/2022/6240293] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2022] [Revised: 04/18/2022] [Accepted: 04/19/2022] [Indexed: 11/24/2022] Open
Abstract
Background Due to extended life expectancy and recent improvements in surgical techniques, limb salvage has replaced amputation as the gold standard and is now performed in 90–95% of upper extremity malignancies. However, many of these salvage procedures are associated with significant postsurgical complications. In particular, the clavicula pro humero (CPH) procedure is associated with high rates of nonunion. We present our experience with upper extremity salvage using the free vascularized fibular flap (VFF) after failure or nonunion of the original CPH procedure in the pediatric population. Methods Five patients under the age of 18 diagnosed with upper extremity sarcoma who underwent tumor resection with immediate CPH reconstruction complicated with nonunion, and subsequent revision with free VFF were included. Data on patient demographics, oncologic characteristics, surgical procedures, intraoperative details, postoperative complications, and time to graft union were recorded. Results Five patients (average age = 8.4 years; range = 5–10 years at surgery date) underwent secondary limb salvage procedure with free VFF reconstruction following failed CPH reconstruction for proximal humeral osteosarcoma (n = 4) or Ewing sarcoma (n = 1). The mean follow-up was 3.7 years. Complications occurred in five patients (100%), with three patients requiring reoperation (60%). Four patients achieved graft union (average union time = 3.7 months) and successful limb reconstruction. Four patients were alive with no local recurrence of the disease. One patient did not achieve union and was lost to follow-up. Conclusion Primary bone tumors in the pediatric population require wide surgical resection, and reconstruction often has high complication rates that can warrant further procedures. A free VFF is a viable option for upper extremity salvage after previously failed reconstructions because it provides vascularized tissue to a scarred tissue bed and allows for the replacement or augmentation of large bony defects.
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D'Arienzo A, Ipponi E, Ruinato AD, De Franco S, Colangeli S, Andreani L, Capanna R. Proximal Humerus Reconstruction after Tumor Resection: An Overview of Surgical Management. Adv Orthop 2021; 2021:5559377. [PMID: 33828866 PMCID: PMC8004366 DOI: 10.1155/2021/5559377] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/26/2021] [Accepted: 03/10/2021] [Indexed: 02/07/2023] Open
Abstract
Proximal humerus is one of the anatomical sites that are most frequently involved by bone and soft tissue malignant tumors. Alone or in association with adjuvant treatments, surgery represents the main therapeutic option to treat and eradicate these diseases. Once the first-line option, in the last decades, amputation lost its role as treatment of choice for the large majority of cases in favor of the modern limb sparing surgery that promises to preserve anatomy and-as much as possible-upper limb functionality. Currently, the main approaches used to replace proximal humerus after a wide resection in oncologic surgery can be summarized in biological reconstructions (allografts and autografts), prosthetic reconstructions (anatomic endoprostheses, total reverse shoulder prostheses), and graft-prosthetic composite reconstructions. The purpose of this overview is to present nowadays surgical options for proximal humerus reconstruction in oncological patients, with their respective advantages and disadvantages.
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Affiliation(s)
- Antonio D'Arienzo
- Department of Orthopaedic and Trauma Surgery, University of Pisa, Pisa, Italy
| | - Edoardo Ipponi
- Department of Orthopaedic and Trauma Surgery, University of Pisa, Pisa, Italy
| | | | - Silvia De Franco
- Department of Orthopaedic and Trauma Surgery, University of Pisa, Pisa, Italy
| | - Simone Colangeli
- Department of Orthopaedic and Trauma Surgery, University of Pisa, Pisa, Italy
| | - Lorenzo Andreani
- Department of Orthopaedic and Trauma Surgery, University of Pisa, Pisa, Italy
| | - Rodolfo Capanna
- Department of Orthopaedic and Trauma Surgery, University of Pisa, Pisa, Italy
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Hayashi K, Yamamoto N, Takeuchi A, Miwa S, Igarashi K, Araki Y, Yonezawa H, Morinaga S, Asano Y, Tsuchiya H. Long-term survival in a patient with Hutchinson-Gilford progeria syndrome and osteosarcoma: A case report. World J Clin Cases 2021; 9:854-863. [PMID: 33585632 PMCID: PMC7852653 DOI: 10.12998/wjcc.v9.i4.854] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/04/2020] [Revised: 12/03/2020] [Accepted: 12/23/2020] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Hutchinson-Gilford progeria syndrome (HGPS) is an extremely rare disease characterized by the rapid appearance of aging with an onset in childhood. Serious cardiovascular complications can be life-threatening events for affected patients and the cause of early death. Herein we report a HGPS patient with osteosarcoma hat was successfully managed and is alive 13 years after the diagnosis. This is the first report describing the detailed surgical procedure and long-term follow-up of osteosarcoma in a patient with HGPS.
CASE SUMMARY The patient was diagnosed with HGPS at 5 years of age with typical features and was referred to our department with a suspected bone tumor of the left proximal tibia at the age of 18. Open biopsy of the tibial bone tumor revealed a conventional fibroblastic osteosarcoma. We have developed and performed a freezing technique using liquid nitrogen for tumor reconstruction. This technique overcame the small size of the tibia for megaprosthesis and avoided amputation and limb salvage was achieved 13 years post-operatively. Although the patient had a number of surgical site complications, such as wound dehiscence, and superficial and deep infections due to vulnerable skin in HGPS, no recurrence or metastases were detected for 13 years, and she walks assisted by crutches. Her general health was good at the latest follow-up at 31 years of age.
CONCLUSION A HGPS patient with osteosarcoma was successfully managed and she was alive 13 years after the diagnosis.
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Affiliation(s)
- Katsuhiro Hayashi
- Department of Orthopaedic Surgery, Kanazawa University, Kanazawa 9208641, Japan
| | - Norio Yamamoto
- Department of Orthopaedic Surgery, Kanazawa University, Kanazawa 9208641, Japan
| | - Akihiko Takeuchi
- Department of Orthopaedic Surgery, Kanazawa University, Kanazawa 9208641, Japan
| | - Shinji Miwa
- Department of Orthopaedic Surgery, Kanazawa University, Kanazawa 9208641, Japan
| | - Kentaro Igarashi
- Department of Orthopaedic Surgery, Kanazawa University, Kanazawa 9208641, Japan
| | - Yoshihiro Araki
- Department of Orthopaedic Surgery, Kanazawa University, Kanazawa 9208641, Japan
| | - Hirotaka Yonezawa
- Department of Orthopaedic Surgery, Kanazawa University, Kanazawa 9208641, Japan
| | - Sei Morinaga
- Department of Orthopaedic Surgery, Kanazawa University, Kanazawa 9208641, Japan
| | - Yohei Asano
- Department of Orthopaedic Surgery, Kanazawa University, Kanazawa 9208641, Japan
| | - Hiroyuki Tsuchiya
- Department of Orthopaedic Surgery, Kanazawa University, Kanazawa 9208641, Japan
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Bachy M, Mascard E, Dana C, Salon A, Glorion C, Pannier S. Clinical and radiological results of vascularized fibular epiphyseal transfer after bone tumor resection in children. Orthop Traumatol Surg Res 2020; 106:1319-1324. [PMID: 33051168 DOI: 10.1016/j.otsr.2020.03.037] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/03/2020] [Revised: 03/11/2020] [Accepted: 03/13/2020] [Indexed: 02/03/2023]
Abstract
INTRODUCTION Vascularized fibular proximal epiphyseal transfer associated to a diaphyseal segment is used to treat childhood epiphyseal defect. The aim of the present study was to analyze surgical technique and long-term clinical and radiological results. MATERIAL AND METHOD Between 1997 and 2008, 7 patients with a mean age of 5.7 years (range, 2-8 years) were operated on for bone malignancy with vascularized fibular epiphyseal transfer: 5 Ewing sarcomas and 2 osteosarcomas, located in the proximal femur (n=3), proximal humerus (n=3) or distal radius (n=1). Mean transplant size was 13.8cm. Vascularization involved a single artery in 5 cases (3 peroneal, 2 anterior tibial) and both in 2 cases. Internal fixation used intramedullary nailing in 6 cases and screwed plate in 1. All patients underwent pre- and post-operative chemotherapy following French Pediatric Oncology Society (SFOP) protocols. RESULTS Mean follow-up was 11 years (range, 3 years 11 months to >17 years). All patients were alive and in tumor remission. Reconstructed joint function was satisfactory in 85% of cases. Graft thickening indicated integration in all cases. The transferred cartilage had recovered growth in 4 cases. Complications comprised postoperative infection (n =1), consolidation defects (n = 2), fractures (n = 8), malalignment requiring surgical revision (n = 1), and spontaneously resolving common peroneal nerve palsies (n = 2). DISCUSSION In young children, vascularized fibular epiphyseal transfer fills bone defect, reconstructs a functional joint and allows continued growth in the resected segment. Growth prostheses, in the authors' experience, always give poor results in this age-group, and fusion fails to address the growth problem. Patients should be informed about the risk of fracture, persisting over the long term. CONCLUSION Vascularized fibular epiphyseal transfer is a difficult technique, subject to complications, but enables reconstruction of a bone segment involving the epiphysis in young children, conserving function and growth. LEVEL OF EVIDENCE III, retrospective clinical study.
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Affiliation(s)
- Manon Bachy
- Service de Chirurgie Orthopédique Pédiatrique, Université de Paris, Hôpital Necker- Enfants Malades, AP-HP, Paris, France; Service de Chirurgie Orthopédique et Réparatrice de l'Enfant, Hôpital Armand Trousseau - Sorbonne Université, APHP, Paris, France.
| | - Eric Mascard
- Service de Chirurgie Orthopédique Pédiatrique, Université de Paris, Hôpital Necker- Enfants Malades, AP-HP, Paris, France
| | - Caroline Dana
- Service de Chirurgie Orthopédique Pédiatrique, Université de Paris, Hôpital Necker- Enfants Malades, AP-HP, Paris, France
| | - Arielle Salon
- Service de Chirurgie Orthopédique Pédiatrique, Université de Paris, Hôpital Necker- Enfants Malades, AP-HP, Paris, France
| | - Christophe Glorion
- Service de Chirurgie Orthopédique Pédiatrique, Université de Paris, Hôpital Necker- Enfants Malades, AP-HP, Paris, France
| | - Stéphanie Pannier
- Service de Chirurgie Orthopédique Pédiatrique, Université de Paris, Hôpital Necker- Enfants Malades, AP-HP, Paris, France
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Xu L, Wen L, Qiao J, Zhu Z, Qiu Y, Xiong J, Mao H, Wang S. Clinical Outcome of Free Vascularized Fibula Graft in the Surgical Treatment of Extremity Osteosarcoma. Orthop Surg 2020; 12:727-733. [PMID: 32412695 PMCID: PMC7307252 DOI: 10.1111/os.12646] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/17/2019] [Revised: 01/23/2020] [Accepted: 02/05/2020] [Indexed: 11/30/2022] Open
Abstract
Objective To determine the clinical outcome and complications associated with use of free vascularized fibular graft (FVFG) in the resection and reconstruction of extremity osteosarcoma (OS). Methods This is a retrospective study recruiting a consecutive series of 18 patients who had undergone resection of extremity OS between May 2009 and June 2017 in our clinic center. Reconstruction of the bone defect with FVFG was performed for each patient. Surgery‐related complications and time of bone union were recorded at the follow‐up visit. The functional outcome of the reconstructed limb was assessed with the musculoskeletal tumor society (MSTS) scoring system. Patients were further classified into low extremity group and upper extremity group according to the tumor location. The Student t‐test was used to compare the surgical outcome between the two subgroups. Results There were 11 males and seven females with an average age of 25.9 ± 14.2 years. The mean length of the bone resection was 11.9 ± 4.1 cm. The mean follow‐up duration was 3.1 ± 1.2 years. As for tumor location, six cases were located in the femur, five in the tibia, four in the humerus, two in the ulna, and one in the radius. All the patients had successful graft healing at an average of 4.9 months after surgery. At the 2‐year follow‐up, an excellent functional outcome was observed in 88.9% of the patients (n = 16). The mean score of MSTS was 27.0 ± 4.6. Screw loosening and autograft fracture were observed in one patient with femur tumor, who had a low MSTS score of 11. Besides, there were three cases with delayed incision healing. Patients with lower extremity OS were found to have significantly longer duration of hospital stay and more blood loss than those with upper extremity OS. The incidence of postoperative complication was higher in the lower extremity group but with marginal significance (0% vs 36.3%, P = 0.1). There was no significant difference regarding time to bone union and the functional outcome as indicated by MSTS score. Conclusions FVFG technique can be effectively applied to the reconstruction of bone defects after OS resection with satisfactory functional outcome and low incidence of complications.
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Affiliation(s)
- Leilei Xu
- Department of Orthopedic Surgery, The Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, China
| | - Li Wen
- Department of Orthopedic Surgery, The Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, China
| | - Jun Qiao
- Department of Orthopedic Surgery, The Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, China
| | - Zezhang Zhu
- Department of Orthopedic Surgery, The Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, China
| | - Yong Qiu
- Department of Orthopedic Surgery, The Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, China
| | - Jin Xiong
- Department of Orthopedic Surgery, The Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, China
| | - Haijun Mao
- Department of Orthopedic Surgery, The Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, China
| | - Shoufeng Wang
- Department of Orthopedic Surgery, The Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, China
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Claxton MR, Houdek MT, Tibbo ME, Wagner ER, Bakri K, Moran SL. Utility of free vascularized fibular flaps to treat radiation-associated nonunions in the upper extremity. J Plast Reconstr Aesthet Surg 2020; 73:633-637. [DOI: 10.1016/j.bjps.2019.11.015] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2019] [Revised: 08/03/2019] [Accepted: 11/22/2019] [Indexed: 02/07/2023]
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Li J, Chen G, Lu Y, Zhu H, Ji C, Wang Z. Factors Influencing Osseous Union Following Surgical Treatment of Bone Tumors with Use of the Capanna Technique. J Bone Joint Surg Am 2019; 101:2036-2043. [PMID: 31764366 DOI: 10.2106/jbjs.19.00380] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND The Capanna technique involves the use of a vascularized fibular graft inlaid in a massive bone graft in intercalary reconstruction for diaphyseal long-bone defects caused by tumor resection. Allograft-host union time varies in different reports, and few studies have focused on the underlying factors affecting union time. The purpose of the present study was to analyze factors relevant to union time and to report complications of the Capanna technique. METHODS We identified 60 patients who underwent segmental reconstruction with use of the Capanna technique following tumor resection (in the humerus in 10 patients, the femur in 33 patients, and the tibia in 17 patients). Multivariable linear multiple regression model analysis was performed with allograft-host osseous union time as the dependent variable. Union time was evaluated on radiographs. Independent variables included age, tumor site, adjuvant treatment, a previous surgical procedure, defect length, fixation method, and fibular viability. A retrieved specimen of the composite was histologically assessed. RESULTS The mean defect length was 16 cm. All allografts and host bone united, with the mean time to union of 13 months (range, 6 to 27 months). Prolonged union time was associated with devitalization of the fibular graft (p < 0.001), use of chemotherapy (p = 0.031), and a previous surgical procedure (p = 0.048). Patient age (p = 0.742), amount of resection (p = 0.907), operative site (p = 0.508), and fixation method (p = 0.105) were not associated with union time. On histological analysis, we found that the allograft-host cortical junction was united by callus from both periosteum of the host bone and the fibula. CONCLUSIONS The Capanna technique appears to be a reliable method for intercalary reconstruction with a low rate of complications. Devitalization of the transplanted fibula, chemotherapy, and a previous surgical procedure are adverse factors leading to prolonged union time. LEVEL OF EVIDENCE Therapeutic Level IV. See Instructions for Authors for a complete description of levels of evidence.
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Affiliation(s)
- Jing Li
- Orthopaedic Department, Xi Jing Hospital Affiliated to the Air Force Military Medical University, Xi'an, People's Republic of China
| | - Guojing Chen
- Orthopaedic Department, Xi Jing Hospital Affiliated to the Air Force Military Medical University, Xi'an, People's Republic of China
| | - Yajie Lu
- Orthopaedic Department, Xi Jing Hospital Affiliated to the Air Force Military Medical University, Xi'an, People's Republic of China
| | - Haodong Zhu
- Orthopaedic Department, Xi Jing Hospital Affiliated to the Air Force Military Medical University, Xi'an, People's Republic of China
| | - Chuanlei Ji
- Orthopaedic Department, Xi Jing Hospital Affiliated to the Air Force Military Medical University, Xi'an, People's Republic of China
| | - Zhen Wang
- Orthopaedic Department, Xi Jing Hospital Affiliated to the Air Force Military Medical University, Xi'an, People's Republic of China
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What Is the Survival and Function of Modular Reverse Total Shoulder Prostheses in Patients Undergoing Tumor Resections in Whom an Innervated Deltoid Muscle Can Be Preserved? Clin Orthop Relat Res 2019; 477:2495-2507. [PMID: 31389894 PMCID: PMC6903840 DOI: 10.1097/corr.0000000000000899] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND After proximal humerus resection for bone tumors, restoring anatomy and shoulder function remains demanding because muscles and bone are removed to obtain tumor-free surgical margins. Current modes of reconstruction such as anatomic modular prostheses, osteoarticular allografts, or allograft-prosthetic composites and arthrodeses are associated with relatively poor shoulder function related to loss of the deltoid and rotator cuff muscles. Newer prosthetic designs like the reverse total shoulder arthroplasty (RTSA) are felt to be useful in other reconstructions where rotator cuff function is compromised, so it seemed logical that it might help in tumor reconstructions as well in patients where the deltoid muscle and its innervation can be preserved. QUESTIONS/PURPOSES In patients with a tumor of the proximal humerus that can be resected with preservation of the deltoid muscle, (1) What complications are associated with tumor resection and reconstruction with a modular RTSA? (2) What are the functional results of modular RTSA in these patients? METHODS From January 2011 to January 2018, we treated 52 patients for bone tumors of the proximal humerus. Of these, three patients were treated with forequarter amputation, 14 were treated with standard modular proximal humerus implants, seven were treated with allograft-prosthetic composites (RTSA-APC), and 28 were treated with a modular RTSA. Generally, we used anatomic modular prosthetic reconstruction if during the tumor resection none of the abductor mechanism could be spared. Conversely, we preferred reconstruction with RTSA if an innervated deltoid muscle could be spared, but the rotator cuff and capsule could not, using RTSA-APC or modular RTSA if humeral osteotomy was distal or proximal to deltoid insertion, respectively. In this study, we retrospectively analyzed only patients treated with modular RTSA after proximal humerus resection. We excluded three patients treated with modular RTSA as revision procedures after mechanical failure of previous biological reconstructions and three patients treated after December 2016 to obtain an expected minimum follow-up of 2 years. There were nine men and 13 women, with a mean (range) age of 55 years (18 to 71). Reconstruction was performed in all patients using silver-coated modular RTSA protheses. Patients were clinically checked according to oncologic protocol. Complications and function were evaluated at final follow-up by the treating surgeon (PR) and shoulder surgeon (AC). Complications were evaluated according to Henderson classification. Functional results were assessed with the Musculoskeletal Tumor Society score (range 0 points to 30 points), Constant-Murley score (range 0 to 100), and American Shoulder and Elbow Surgeons score (range 0 to 100). The statistical analysis was performed using Kaplan-Meier curves. RESULTS Complications occurred in five of 22 patients; there was a shoulder dislocation (Type I) in four patients and aseptic loosening (Type II) in one. Function in these patients on the outcomes scales we used was generally satisfactory; the mean Musculoskeletal Tumor Society score was 29, the mean Constant score was 61, and the mean American Shoulder and Elbow Surgeons score was 81. CONCLUSIONS Although this was a small series of patients with heterogeneous diagnoses and resection types, and we were not able to directly compare the results of this procedure with those of other available reconstructions, we found patients treated with RTSA achieved reasonable shoulder function after resection and reconstruction of a proximal humerus tumor. It may not be valuable in all tumor resections, but in patients in whom the deltoid can be partly spared, this procedure appears to reasonably restore short-term shoulder function. However, future larger studies with longer follow-up are needed to confirm these findings. LEVEL OF EVIDENCE Level IV, therapeutic study.
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Zhang P, Kang L, Hu Q, Xia C, Yu H, Wang L, Lian K, Lin D. Treatment of diaphyseal pathological fractures in children with monostotic fibrous dysplasia using cortical strut allografts and internal plating: A retrospective clinical study. Medicine (Baltimore) 2019; 98:e14318. [PMID: 30702610 PMCID: PMC6380873 DOI: 10.1097/md.0000000000014318] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
Children with fibrous dysplasia (FD) chronically suffer from pain, pathological fractures, and limb deformities. The most effective methods for managing the associated pathological fractures remain controversial. The purpose of this study was to evaluate the clinical results of the treatment of diaphyseal pathological fractures in children with monostotic fibrous dysplasia (MFD) using cortical strut allografts and internal plating.We retrospectively analyzed outcomes in nine children (5 boys, 4 girls) with diaphyseal pathological fractures due to MFD, who were treated with cortical strut allografts and internal plating (6 femoral fractures and 3 humeral fractures) between July 2007 and November 2012. The median age of patients in our study was 10 years (range 6-14 years). The fracture healing time, pain, extremity function, refracture, graft resorption, and complications were recorded to evaluate treatment effects.The median time of follow-up was 69 months (range 60-75 months). All patients had good postoperative fracture healing with a median healing time of 14 weeks (range 12-16 weeks). None experienced refracture, graft resorption, nerve injury, or limitation of extremity function or other complications. The fixation remained stable in all patients, with no evidence of loosening screws after surgery.In pediatric patients, the described surgical approach is an effective and reliable treatment method for diaphyseal pathological fractures caused by MFD. Cortical strut allografts, which act as biological bone plates, can provide good mechanical support while increasing the rate of fracture union.
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Affiliation(s)
- Peng Zhang
- The First Clinical College of Zhejiang Chinese Medical University, Hangzhou, Zhejiang
| | - Liangqi Kang
- Department of Orthopaedic Surgery, The Affiliated Southeast Hospital of Xiamen University, Zhangzhou
| | - Qimiao Hu
- Department of Neurobiology and Acupuncture Research, The Third Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
| | - Chenjie Xia
- The First Clinical College of Zhejiang Chinese Medical University, Hangzhou, Zhejiang
| | - Huan Yu
- The First Clinical College of Zhejiang Chinese Medical University, Hangzhou, Zhejiang
| | - Lei Wang
- Department of Orthopaedic Surgery, The Affiliated Southeast Hospital of Xiamen University, Zhangzhou
| | - Kejian Lian
- Department of Orthopaedic Surgery, The Affiliated Southeast Hospital of Xiamen University, Zhangzhou
| | - Dasheng Lin
- Department of Orthopaedic Surgery, The Affiliated Southeast Hospital of Xiamen University, Zhangzhou
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Kontogeorgakos VA, Eward WC, Brigman BE. Microsurgery in musculoskeletal oncology. EUROPEAN JOURNAL OF ORTHOPAEDIC SURGERY AND TRAUMATOLOGY 2019; 29:271-278. [PMID: 30623252 DOI: 10.1007/s00590-019-02373-y] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/13/2018] [Accepted: 01/04/2019] [Indexed: 12/22/2022]
Abstract
Sarcomas are rare mesenchymal bone and soft tissue tumors of the musculoskeletal system. In the past, the primary treatment modality was amputation of the involved limb and the 5-year survival was very low for high-grade tumors. During the last three decades, limb salvage has become the rule rather than the exception and the use of neoadjuvant and adjuvant therapies (radiation and chemotherapy) has dramatically increased disease-free survival. Reconstruction of large bone and soft tissue defects, though, still remains a significant challenge in sarcoma patients. In particular, vascularized tissue transfer has proved extremely helpful in dealing with complex bone and soft tissue or functional defects that are frequently encountered as a result of the tumor or as a complication of surgery and adjuvant therapies. The principles, indications and results of microsurgical reconstruction differ from trauma patients and are directly related not only to the underlying disease process, but also to the local and systemic therapeutic modalities applied to the individual patient. Although plastic reconstruction in the oncological patients is not free of complications, usually these complications are manageable and do not jeopardize oncological outcome. The overall treatment strategy should be tailored to the patient's and sarcoma profile.
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Affiliation(s)
- Vasileios A Kontogeorgakos
- Department of Orthopaedics, National and Kapodistrian University of Athens, Rimini 1, Xaidari, Athens, Greece.
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Lauthe O, Soubeyrand M, Babinet A, Dumaine V, Anract P, Biau DJ. The indications and donor-site morbidity of tibial cortical strut autografts in the management of defects in long bones. Bone Joint J 2018; 100-B:667-674. [PMID: 29701102 DOI: 10.1302/0301-620x.100b5.bjj-2017-0577.r2] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Aims The primary aim of this study was to determine the morbidity of a tibial strut autograft and characterize the rate of bony union following its use. Patients and Methods We retrospectively assessed a series of 104 patients from a single centre who were treated with a tibial strut autograft of > 5 cm in length. A total of 30 had a segmental reconstruction with continuity of bone, 27 had a segmental reconstruction without continuity of bone, 29 had an arthrodesis and 18 had a nonunion. Donor-site morbidity was defined as any event that required a modification of the postoperative management. Union was assessed clinically and radiologically at a median of 36 months (IQR, 14 to 74). Results Donor-site morbidity occurred in four patients (4%; 95% confidence interval (CI) 1 to 10). One patient had a stress fracture of the tibia, which healed with a varus deformity, requiring an osteotomy. Two patients required evacuation of a haematoma and one developed anterior compartment syndrome which required fasciotomies. The cumulative probability of union was 90% (95% CI 80 to 96) at five years. The type of reconstruction (p = 0.018), continuity of bone (p = 0.006) and length of tibial graft (p = 0.037) were associated with the time to union. Conclusion The tibial strut autograft has a low risk of morbidity and provides adequate bone stock for treating various defects of long bones. Cite this article: Bone Joint J 2018;100-B:667-74.
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Affiliation(s)
- O Lauthe
- Orthopaedic Department, Hopital Cochin, Paris, France
| | - M Soubeyrand
- Orthopaedic Department, Hopital Bicetre, Paris, France
| | - A Babinet
- Orthopaedic Department, Hopital Cochin, Paris, France
| | - V Dumaine
- Orthopaedic Department, Hopital Cochin, Paris, France
| | - P Anract
- Orthopaedic Department, Hopital Cochin and Universite Paris Descartes and INSERM U1153, Paris, France
| | - D J Biau
- Orthopaedic Department, Hopital Cochin and Universite Paris Descartes and INSERM U1153, Paris, France
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Stevenson JD, Doxey R, Abudu A, Parry M, Evans S, Peart F, Jeys L. Vascularized fibular epiphyseal transfer for proximal humeral reconstruction in children with a primary sarcoma of bone. Bone Joint J 2018; 100-B:535-541. [DOI: 10.1302/0301-620x.100b4.bjj-2017-0830.r1] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Aims Preserving growth following limb-salvage surgery of the upper limb in children remains a challenge. Vascularized autografts may provide rapid biological incorporation with the potential for growth and longevity. In this study, we aimed to describe the outcomes following proximal humeral reconstruction with a vascularized fibular epiphyseal transfer in children with a primary sarcoma of bone. We also aimed to quantify the hypertrophy of the graft and the annual growth, and to determine the functional outcomes of the neoglenofibular joint. Patients and Methods We retrospectively analyzed 11 patients who underwent this procedure for a primary bone tumour of the proximal humerus between 2004 and 2015. Six had Ewing’s sarcoma and five had osteosarcoma. Their mean age at the time of surgery was five years (two to eight). The mean follow-up was 5.2 years (1 to 12.2). Results The overall survival at five and ten years was 91% (confidence interval (CI) 95% 75% to 100%). At the time of the final review, ten patients were alive. One with local recurrence and metastasis died one-year post-operatively. Complications included seven fractures, four transient nerve palsies, and two patients developed avascular necrosis of the graft. All the fractures presented within the first postoperative year and united with conservative management. One patient had two further operations for a slipped fibular epiphysis of the autograft, and a hemi-epiphysiodesis for lateral tibial physeal arrest. Hypertrophy and axial growth were evident in nine patients who did not have avascular necrosis of the graft. The mean hypertrophy index was 65% (55% to 82%), and the mean growth was 4.6 mm per annum (2.4 to 7.6) in these nine grafts. At final follow-up, the mean modified functional Musculoskeletal Tumour Society score was 77% (63% to 83%) and the mean Toronto Extremity Salvage Score (TESS) was 84% (65% to 94%). Conclusion Vascularized fibular epiphyseal transfer preserves function and growth in young children following excision of the proximal humerus for a malignant bone tumour. Function compares favourably to other limb-salvage procedures in children. Longer term analysis is required to determine if this technique proves to be durable into adulthood. Cite this article: Bone Joint J 2018;100-B:535–41.
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Affiliation(s)
- J. D. Stevenson
- Royal Orthopaedic Hospital, The Woodlands,
Birmingham, Aston University Medical School, Aston
Express Way, Birmingham, B4
7ET, UK
| | - R. Doxey
- University of Birmingham Medical School, Birmingham, UK
| | - A. Abudu
- Royal Orthopaedic Hospital, The
Woodlands, Bristol Road South, Birmingham
B31 2AP, UK
| | - M. Parry
- Royal Orthopaedic Hospital, The Woodlands,
Birmingham, Aston University Medical School, Aston
Express Way, Birmingham, B4
7ET, UK
| | - S. Evans
- Royal Orthopaedic Hospital, The
Woodlands, Bristol Road South, Birmingham
B31 2AP, UK
| | - F. Peart
- Royal Orthopaedic Hospital, The
Woodlands, Bristol Road South, Birmingham
B31 2AP, UK
| | - L. Jeys
- Royal Orthopaedic Hospital, The Woodlands,
Bristol Road South, Birmingham, University
of Aston, Aston Expressway, Birmingham, B4
7ET, UK
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Landau MJ, Badash I, Yin C, Alluri RK, Patel KM. Free vascularized fibula grafting in the operative treatment of malignant bone tumors of the upper extremity: A systematic review of outcomes and complications. J Surg Oncol 2018. [PMID: 29513891 DOI: 10.1002/jso.25032] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
BACKGROUND AND OBJECTIVES Vascularized bone grafting after tumor resection can be an important component in the treatment of bony neoplasms of the upper extremity. The purpose of this study was to determine the outcomes of free vascularized fibula grafting (FVFG) in the treatment of upper extremity sarcomas. METHODS A systematic review of the literature of FVFG used in the treatment of upper extremity sarcomas was performed. RESULTS A total of 56 studies were included in final analysis. The most common diagnosis was osteosarcoma (35.1%) and the most common recipient site was the humerus (57.3%). FVFG had a median union rate of 93.3%, with the median time to union being 5.0 months. The most common complications were fracture (11.7%), nerve injury (7.5%), infection (5.7%), and hammer toe deformity (3.3%). The reoperation rate was 34.5%. The most commonly reported standardized assessment of clinical outcomes following treatment was the Musculoskeletal Tumor Society Score, which had a median of 80% postoperatively. CONCLUSIONS FVFG in the treatment of malignant bony neoplasms of the upper extremity has a high rate of union and good overall outcomes; however, postoperative complication rates are high. A greater degree of standardization is needed in the reporting of patient-centered outcomes to facilitate future comparative studies.
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Affiliation(s)
- Mark J Landau
- Division of Plastic and Reconstructive Surgery, Keck School of Medicine of the University of Southern California, Los Angeles, Los Angeles, California
| | - Ido Badash
- Division of Plastic and Reconstructive Surgery, Keck School of Medicine of the University of Southern California, Los Angeles, Los Angeles, California
| | - Christine Yin
- Division of Plastic and Reconstructive Surgery, Keck School of Medicine of the University of Southern California, Los Angeles, Los Angeles, California
| | - Ram K Alluri
- Department of Orthopedic Surgery, Keck Medical Center of the University of Southern California, Los Angeles, California
| | - Ketan M Patel
- Division of Plastic and Reconstructive Surgery, Keck School of Medicine of the University of Southern California, Los Angeles, Los Angeles, California
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Emori M, Kaya M, Irifune H, Takahashi N, Shimizu J, Mizushima E, Murahashi Y, Yamashita T. Vascularised fibular grafts for reconstruction of extremity bone defects after resection of bone and soft-tissue tumours : a single institutional study of 49 patients. Bone Joint J 2017; 99-B:1237-1243. [PMID: 28860406 DOI: 10.1302/0301-620x.99b9.bjj-2017-0219.r1] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/21/2017] [Accepted: 05/02/2017] [Indexed: 12/13/2022]
Abstract
AIMS The aims of this study were to analyse the long-term outcome of vascularised fibular graft (VFG) reconstruction after tumour resection and to evaluate the usefulness of the method. PATIENTS AND METHODS We retrospectively reviewed 49 patients who had undergone resection of a sarcoma and reconstruction using a VFG between 1988 and 2015. Their mean follow-up was 98 months (5 to 317). Reconstruction was with an osteochondral graft (n = 13), intercalary graft (n = 12), inlay graft (n = 4), or resection arthrodesis (n = 20). We analysed the oncological and functional outcome, and the rate of bony union and complications. RESULTS Five- and ten-year overall survival rates were 89% and 86%, respectively. Local recurrence occurred in two patients. Eight patients developed pulmonary metastases. Bone union was achieved in 44 patients (90%). Fracture occurred in six patients (12%), infection in three (6%), and nonunion in five (10%). The mean Musculoskeletal Tumor Society (MSTS) scores were as follows: osteochondral graft 70%; intercalary graft 73%; inlay graft 89%; and resection arthrodesis 83%. CONCLUSION Although associated with a relatively high rate of complications, each reconstruction method is useful, with a high rate of successful limb salvage and a good long-term functional outcome. Cite this article: Bone Joint J 2017;99-B:1237-43.
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Affiliation(s)
- M Emori
- Sapporo Medical University School of Medicine, West 16, South 1, Chuo- ku, Sapporo, Hokkaido, 060-8543, Japan
| | - M Kaya
- Hitsujigaoka Hospital, 3-1-10, Aoba-cho, Atsubetsu-ku, Sapporo, Hokkaido, 004-0021, Japan
| | - H Irifune
- Sapporo Medical University School of Medicine, West 16, South 1, Chuo- ku, Sapporo, Hokkaido, 060-8543, Japan
| | - N Takahashi
- Sapporo Medical University School of Medicine, West 16, South 1, Chuo- ku, Sapporo, Hokkaido, 060-8543, Japan
| | - J Shimizu
- Sapporo Medical University School of Medicine, West 16, South 1, Chuo- ku, Sapporo, Hokkaido, 060-8543, Japan
| | - E Mizushima
- Sapporo Medical University School of Medicine, West 16, South 1, Chuo- ku, Sapporo, Hokkaido, 060-8543, Japan
| | - Y Murahashi
- Sapporo Medical University School of Medicine, West 16, South 1, Chuo- ku, Sapporo, Hokkaido, 060-8543, Japan
| | - T Yamashita
- Sapporo Medical University School of Medicine, West 16, South 1, Chuo- ku, Sapporo, Hokkaido, 060-8543, Japan
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Vascularized Fibula-Based Physis Transfer: A Follow-Up Study of Longitudinal Bone Growth and Complications. PLASTIC AND RECONSTRUCTIVE SURGERY-GLOBAL OPEN 2017; 5:e1352. [PMID: 28607872 PMCID: PMC5459655 DOI: 10.1097/gox.0000000000001352] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2017] [Accepted: 04/07/2017] [Indexed: 12/02/2022]
Abstract
Background: The vascularized free fibula epiphyseal transfer provides an option for the preservation of limb lengthening after resection of the proximal humerus in pediatric sarcoma patients. The purpose of this study was to provide a long-term follow-up of longitudinal growth patterns and outcomes after free fibula epiphyseal transfer in upper extremity reconstruction. Methods: A retrospective review of 4 patients who underwent free fibula epiphyseal transfer after oncologic resection of the proximal humerus for osteosarcoma was performed. Oncologic details that could affect outcomes were included in the review: primary tumor pathology, location of malignancy, and presence of recurrence. Details on the reconstruction included longitudinal growth of the flap from the time of implantation to the most recently available radiograph and postoperative complications. The length of the fibula over time was measured from the humeral head to the olecranon process. Results: All patients were alive at the start of this study. The average longitudinal growth rate of the free fibula epiphyseal transfer was 0.54 ± 0.18 cm/y, and patients demonstrated satisfactory and consistent longitudinal bone growth and hypertrophy over time. All 4 patients suffered from a complication of postoperative fibula graft fracture, and 1 of 4 patients experienced unremitting peroneal nerve damage. All patients demonstrated normal wrist and hand motion with a normal arc of elbow flexion and extension. Conclusion: This study demonstrates that the vascularized fibula epiphyseal transfer offers the ability to preserve longitudinal limb growth and hypertrophy throughout adolescence.
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26
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Near-complete Humerus Reconstruction in the Pediatric Patient with Vascularized Free Fibula Transfer. PLASTIC AND RECONSTRUCTIVE SURGERY-GLOBAL OPEN 2017; 4:e1143. [PMID: 28293503 PMCID: PMC5222648 DOI: 10.1097/gox.0000000000001143] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2016] [Accepted: 10/05/2016] [Indexed: 11/25/2022]
Abstract
Vascularized free fibula transfer remains the gold standard for reconstruction of large segmental diaphyseal defects of the upper extremity. In the pediatric patient, before skeletal maturity, free fibula transfer with the fibular head provides an active physis for growth and an articular interface for glenohumeral joint reconstruction. Clinical and cadaveric studies have demonstrated that the vascular supply to the fibular head originates, in most cases, from the anterior tibial system. However, anatomical variation exists, and we report a case in which a vascularized fibula autograft including the physis was transferred on the peroneal artery in a 5-year-old patient with Ewing’s sarcoma. At 15-month follow-up, the patient has functional range of motion of the shoulder.
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27
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Complications and Long-Term Outcomes of Free Fibula Reconstruction following Resection of a Malignant Tumor in the Extremities. Plast Reconstr Surg 2017; 139:510e-519e. [DOI: 10.1097/prs.0000000000003004] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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28
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Jiang Y, Guo YF, Meng YK, Zhu L, Chen AM. A report of a novel technique: The comprehensive fibular autograft with double metal locking plate fixation (cFALP) for refractory post-operative diaphyseal femur fracture non-union treatment. Injury 2016; 47:2307-2311. [PMID: 27469400 DOI: 10.1016/j.injury.2016.07.026] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/10/2016] [Revised: 07/06/2016] [Accepted: 07/19/2016] [Indexed: 02/02/2023]
Abstract
INTRODUCTION The refractory post-operative diaphyseal femur fracture (DFF) non-union is extremely difficult to treat and remains severe challenges for orthopedists. Although several traditional internal fixations and novel biomedical techniques have been used in managing this complication, its treatment is still fraught with severe challenges. PATIENTS AND METHODS Starting from 1999, 5 patients after three previous internal fixation operations showing refractory DFF non-union underwent the comprehensive fibular autograft with double metal locking plates fixation (cFALP) surgery. The autogenous fibular was first harvested and non-evenly split into two halves in a longitudinal manner. After retracting all previous internal fixation(s), the larger half strut fibula was hammered into the femur canal while the smaller half was fragmented into small pieces and filled surrounding the DFF site. Two locking compression plate were fixed on the lateral and anterior (or antero-lateral) side of the femur, respectively. RESULTS The follow-up ranged from 60 to 96 weeks. All cases (100%) achieved bony union without severe complications. The mean time to union was 36±14.7 weeks (range 24-60 weeks). CONCLUSION The cFALP is a promising surgical modality for DFF non-union treatment. However, because fibular harvest may cause severe complications, the cFLAP should only be considered in refractory DFF non-union cases.
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Affiliation(s)
- Ying Jiang
- Department of Medicine, New Jersey Medical School Affiliated to Rutgers University, Newark, NJ 07103, United States; Department of Neurosurgery, Shanghai Chang Zheng Hospital Affiliated to China Second Military Medical University, 415 Feng Yang Rd., 200003, Shanghai, PR China.
| | - Yong-Fei Guo
- Department of Orthopedic, Shanghai Chang Zheng Hospital Affiliated to China Second Military Medical University, 415 Feng Yang Rd., 200003, Shanghai, PR China.
| | - Ya-Ke Meng
- Department of Orthopedic, Shanghai Chang Zheng Hospital Affiliated to China Second Military Medical University, 415 Feng Yang Rd., 200003, Shanghai, PR China.
| | - Lei Zhu
- Department of Orthopedic, Shanghai Chang Zheng Hospital Affiliated to China Second Military Medical University, 415 Feng Yang Rd., 200003, Shanghai, PR China.
| | - Ai-Ming Chen
- Department of Orthopedic, Shanghai Chang Zheng Hospital Affiliated to China Second Military Medical University, 415 Feng Yang Rd., 200003, Shanghai, PR China.
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29
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Houdek MT, Wagner ER, Wyles CC, Nanos GP, Moran SL. New options for vascularized bone reconstruction in the upper extremity. Semin Plast Surg 2015; 29:20-9. [PMID: 25685100 DOI: 10.1055/s-0035-1544167] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
Originally described in the 1970s, vascularized bone grafting has become a critical component in the treatment of bony defects and non-unions. Although well established in the lower extremity, recent years have seen many novel techniques described to treat a variety of challenging upper extremity pathologies. Here the authors review the use of different techniques of vascularized bone grafts for the upper extremity bone pathologies. The vascularized fibula remains the gold standard for the treatment of large bone defects of the humerus and forearm, while also playing a role in carpal reconstruction; however, two other important options for larger defects include the vascularized scapula graft and the Capanna technique. Smaller upper extremity bone defects and non-unions can be treated with the medial femoral condyle (MFC) free flap or a vascularized rib transfer. In carpal non-unions, both pedicled distal radius flaps and free MFC flaps are viable options. Finally, in skeletally immature patients, vascularized fibular head epiphyseal transfer can provide growth potential in addition to skeletal reconstruction.
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Affiliation(s)
- Matthew T Houdek
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota
| | - Eric R Wagner
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota
| | - Cody C Wyles
- School of Medicine, Mayo Clinic, Rochester, Minnesota
| | - George P Nanos
- Walter Reed National Military Medical Center, Bethesda, Maryland
| | - Steven L Moran
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota ; Division of Plastic and Reconstructive Surgery, Mayo Clinic, Rochester, Minnesota
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30
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Li L, Hou X, Li Q, Zhang L. En bloc resection and bone graft: does it alter the natural history of monostotic expansile fibrous dysplasia in children? World J Surg Oncol 2014; 12:349. [PMID: 25407316 PMCID: PMC4246437 DOI: 10.1186/1477-7819-12-349] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2013] [Accepted: 10/01/2014] [Indexed: 11/20/2022] Open
Abstract
The surgical treatment of fibrous dysplasia remains a challenge for the pediatric orthopedist because of its high recurrence rate. Although a few successful treatments have been reported by using en bloc resection and bone graft in adults, this has not been reproduced in children. In this report, the authors present two children (2.5 and 6 years old) with monostotic expansile fibrous dysplasia involving the ulna and fibula, respectively, who underwent en bloc resection and autograft to replace the involved bones. Good bone union and functional recovery were obtained postoperatively. However, during a follow-up period of 8 and 5 years, respectively, the lesions recurred completely, and the deformities remained progressing over time. En bloc resection and bone graft cannot prevent recurrence in skeletally immature patients with monostotic expansile fibrous dysplasia, and cannot alter for the natural history of the disease. A combination of other management should be considered in children with fibrous dysplasia.
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Affiliation(s)
| | | | | | - Lijun Zhang
- Department of Pediatric Orthopedics, Shengjing Hospital of China Medical University, Shenyang City, Liaoning Province, P,R, China.
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31
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Abstract
It was estimated that more than 3000 people would be diagnosed with a primary bone or joint malignancy and more than 11,000 people would be diagnosed with a soft tissue sarcoma in 2013. Although primary bone and soft tissue tumors of the upper extremity are infrequent, it is imperative that the clinician be familiar with a systematic approach to the diagnosis and treatment of these conditions to prevent inadvertently compromising patient outcome. With advances in chemotherapy, radiotherapy, tumor imaging, and surgical reconstructive options, limb salvage surgery is estimated to be feasible in 95% of extremity bone or soft tissue sarcomas.
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Affiliation(s)
- Justin C Wong
- Department of Orthopaedic Surgery, Thomas Jefferson University, 1025 Walnut Street, Room 516, College Building, Philadelphia, PA 19107, USA
| | - John A Abraham
- The Rothman Institute of Orthopaedics, Thomas Jefferson University Hospital, 925 Chestnut Street, 5th Floor, Philadelphia, PA 19107, USA.
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Ben Amotz O, Ramirez R, Husain T, Lehrman C, Teotia S, Sammer DM. Complications related to harvest of the proximal end of the fibula: A systematic review. Microsurgery 2014; 34:666-9. [DOI: 10.1002/micr.22309] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2014] [Revised: 07/09/2014] [Accepted: 07/31/2014] [Indexed: 11/08/2022]
Affiliation(s)
- Oded Ben Amotz
- Department of Plastic Surgery; University of Texas Southwestern Medical Center; Dallas TX
| | - Rey Ramirez
- Department of Plastic Surgery; University of Texas Southwestern Medical Center; Dallas TX
| | - Tarik Husain
- Department of Plastic Surgery; University of Texas Southwestern Medical Center; Dallas TX
| | - Craig Lehrman
- Department of Plastic Surgery; University of Texas Southwestern Medical Center; Dallas TX
| | - Sumeet Teotia
- Department of Plastic Surgery; University of Texas Southwestern Medical Center; Dallas TX
| | - Douglas M. Sammer
- Department of Plastic Surgery; University of Texas Southwestern Medical Center; Dallas TX
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33
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The vascularized fibular graft in the pediatric upper extremity: a durable, biological solution to large oncologic defects. Sarcoma 2013; 2013:321201. [PMID: 24222724 PMCID: PMC3816077 DOI: 10.1155/2013/321201] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2013] [Revised: 08/15/2013] [Accepted: 08/18/2013] [Indexed: 11/17/2022] Open
Abstract
Skeletal reconstruction after large tumor resection is challenging. The free vascularized fibular graft (FVFG) offers the potential for rapid autograft incorporation as well as growing physeal transfer in pediatric patients. We retrospectively reviewed eleven pediatric patients treated with FVFG reconstructions of the upper extremity after tumor resection. Eight male and three female patients were identified, including four who underwent epiphyseal transfer. All eleven patients retained a functional salvaged limb. Nonunion and graft fracture were the most common complications relating to graft site (27%). Peroneal nerve palsy occurred in 4/11 patients, all of whom received epiphyseal transfer. Patients receiving epiphyseal transplant had a mean annual growth of 1.7 cm/year. Mean graft hypertrophy index increased by more than 10% in all cases. Although a high complication rate may be anticipated, the free vascularized fibula may be used to reconstruct large skeletal defects in the pediatric upper extremity after oncologic resection. Transferring the vascularized physis is a viable option when longitudinal growth is desired.
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Vascularized Fibula-Based Physis Transfer for Pediatric Proximal Humerus Reconstruction. Plast Reconstr Surg 2013; 132:281e-287e. [DOI: 10.1097/prs.0b013e31829589fb] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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35
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Biological reconstruction of the femur using double free vascularized fibular autografts in a vertical array because of a large defect following wide resection of an osteosarcoma: a case report with 7 years of follow-up. J Pediatr Orthop B 2013; 22:52-8. [PMID: 22668572 DOI: 10.1097/bpb.0b013e328354afa6] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Free vascularized fibular autograft transfer to the defect area after wide resection of bone sarcoma is one of many biological reconstruction methods. We report on an 8-year-old girl with 7 years of follow-up treated for right femur osteosarcoma. A 26 cm long tumor was resected with clear margins. Because the length of one fibular autograft was shorter than the defect length, bilateral free vascularized fibular autografts were used in a vertical array on top of one another, and placed inside a fresh-frozen femoral allograft. The original length of the femur was maintained by this technique.
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Spinelli MS, Perisano C, Della Rocca C, Hardes J, Barone C, Fabbriciani C, Maccauro G. A case of parosteal osteosarcoma with a rare complication of myositis ossificans. World J Surg Oncol 2012. [PMID: 23194024 PMCID: PMC3545861 DOI: 10.1186/1477-7819-10-260] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
We report the case of a parosteal osteosarcoma of the distal ulna, treated with wide resection without reconstruction. The patient developed lung metastasis and a mass in the interosseus membrane of the forearm proximally to the osteotomy. The lung mass was found to be a metastasis from parosteal osteosarcoma and the biopsy of the forearm mass revealed a myositis ossificans. The suspicion of a recurrence of parosteal osteosarcoma, already metastatic, led to a second wide resection with no reconstruction. A slice of the radial cortex was taken during this second procedure. From a histological point of view, good margins were achieved and diagnosis of myositis ossificans was confirmed. Two months later, a radius fracture occurred and a synthesis, with plate and screws, as added with poly(methyl methacrylate) (PMMA) to reconstruct the bone loss, was performed. Indication of the reconstructive technique and the complication after distal ulna resection in oncologic surgery are discussed in this paper.
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Affiliation(s)
- Maria Silvia Spinelli
- Department of Orthopedics and Traumatology, Catholic University Hospital Agostino Gemelli, Rome, Italy.
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37
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Abstract
From January 2002 to June 2008, 525 malignant pediatric skeletal tumors were operated. Forty-two (8%) tumors were diaphyseal in origin. The age of the patients ranged from two to 16 years. Femur was the most common site.After resection, various methods of reconstruction were adopted based on tumor site and availability of reconstruction options. Thirty-seven patients were available for follow-up. Follow-up duration ranged from 4 months to 86 months (mean 38.3 months). Eight patients succumbed to the disease. There were three local recurrences. The Musculoskeletal Tumor Society Score ranged from 18 to 30 (mean 27). Joint-preserving intercalary resections are an oncologically safe option with gratifying functional results.
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38
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Li J, Wang Z, Pei GX, Guo Z. Biological reconstruction using massive bone allograft with intramedullary vascularized fibular flap after intercalary resection of humeral malignancy. J Surg Oncol 2011; 104:244-9. [PMID: 21462190 DOI: 10.1002/jso.21922] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2010] [Accepted: 03/09/2011] [Indexed: 11/10/2022]
Abstract
BACKGROUND Reconstruction after excision of the humeral malignancy is a challenging issue for the reconstructive surgeon. The combined use of a fibular flap and allograft can provide a reliable reconstructive option. This article describes the authors' experience with this technique for the treatment of segmental bone defects after resection of humeral malignancy. METHODS From 2005 to 2008, seven patients that had intercalary resection of humeral malignancy underwent reconstruction with an allograft and vascularized fibula construct. Patients were examined clinically and radiographically. RESULT The average age at time of operation was 16.7 years. The mean follow-up time was 27.7 months. The average length of the resected humeral segment was 10.6 cm and that of the fibula flap was 13.1 cm. The average time of union of fibula was 20.7 weeks and for union of allograft was 26.3 weeks. Incorporation of the fibula into the allograft was seen in three patients. There were no allograft fractures and no infections. Three patients had surgery-related complications including a temporary radial nerve paralysis in 1, wound dehiscence in 1, and clawed toes in 1. The MSTS average score was 95.2% at final follow-up. CONCLUSIONS Intramedullary fibular flaps in combination with massive allografts provide an excellent option for reconstruction of large bony defects after humeral malignancy extirpation. The viability of the fibula is a cornerstone in success of reconstruction that prevents allograft nonunion and result in decreased time to bone healing, leading to earlier patient recovery and return of function.
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Affiliation(s)
- Jing Li
- Orthopaedic Oncology Department, Xijing Hospital, Xi'an, People's Republic of China
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39
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Brydone AS, Meek D, Maclaine S. Bone grafting, orthopaedic biomaterials, and the clinical need for bone engineering. Proc Inst Mech Eng H 2011; 224:1329-43. [PMID: 21287823 DOI: 10.1243/09544119jeim770] [Citation(s) in RCA: 208] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
As the population ages, the number of operations performed on bone is expected to increase. Diseases such as arthritis, tumours, and trauma can lead to defects in the skeleton requiring an operation to replace or restore the lost bone. Surgeons can use autografts, allografts, and/or bone graft substitutes to restore areas of bone loss. Surgical implants are also used in addition or in isolation to replace the diseased bone. This review considers the application of available bone grafts in different clinical settings. It also discusses recently introduced bioactive biomaterials and highlights the clinical difficulties and technological deficiencies that exist in our current surgical practice.
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Affiliation(s)
- A S Brydone
- Southern General Hospital, 1345 Govan Road, Glasgow G51 4TF, UK
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Hollenbeck ST, Komatsu I, Woo S, Schoeman M, Yang J, Erdmann D, Levin LS. The current role of the vascularized-fibular osteocutaneous graft in the treatment of segmental defects of the upper extremity. Microsurgery 2011; 31:183-9. [DOI: 10.1002/micr.20703] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Bullens PHJ, Hannink G, Verdonschot N, Buma P. No effect of dynamic loading on bone graft healing in femoral segmental defect reconstructions in the goat. Injury 2010; 41:1284-91. [PMID: 20691440 DOI: 10.1016/j.injury.2010.07.247] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/08/2010] [Revised: 06/11/2010] [Accepted: 07/12/2010] [Indexed: 02/02/2023]
Abstract
We studied if a static or dynamic mode of nail fixation influenced the healing of segmental defect reconstructions in long bones. Defects in the femur of goats were reconstructed using a cage filled with firmly impacted morsellised allograft mixed with a hydroxyapatite paste (Ostim). All reconstructions were stabilised with an intramedullary nail. In one group (n=6) the intramedullary nail was statically locked, in the second group (n=6) a dynamic mode of nail fixation was applied. We hypothesised that dynamisation of the nail would load, and by that stimulate the healing of the bone graft. Mechanical torsion strength of the reconstructions of the femur with the static and dynamic mode of nail fixation appeared to be 74.8±17.5% and 73.0±13.4%, respectively as compared with the contralateral femurs after 6 months. In all reconstructions, the grafts united radiographically and histologically to the host bone, and remodelled into a new vital bone structure. No large differences were found between newly formed bone areas inside and outside the mesh of the two groups. The area of callus outside the mesh in the dynamic mode of fixation group was smaller (p=0.042), whilst the percentage of bone outside the mesh was larger (p=0.049), as compared to the static mode of fixation group. The data suggest that healing of these defects with impacted morsellised graft in a cage is not significantly influenced by the mode of fixation of the nail in this model.
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Affiliation(s)
- Pieter H J Bullens
- Orthopedic Research Laboratory, Department of Orthopedics, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands
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Free vascularized fibular graft reconstruction of large skeletal defects after tumor resection. Clin Orthop Relat Res 2010; 468:590-8. [PMID: 19701672 PMCID: PMC2806986 DOI: 10.1007/s11999-009-1053-x] [Citation(s) in RCA: 58] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/17/2008] [Accepted: 08/05/2009] [Indexed: 01/31/2023]
Abstract
UNLABELLED Skeletal reconstruction of large tumor resection defects is challenging. Free vascularized fibular transfer offers the potential for rapid autograft incorporation in limbs compromised by adjuvant chemotherapy or radiation. We retrospectively reviewed 30 patients treated with free vascularized fibular graft reconstruction of large skeletal defects after tumor resections (mean defect length, 14.8 cm). The minimum followup was 2 years (mean, 4.9 years; range, 2-15 years). One patient died with liver and lung metastases at 3 years postoperatively. Loss of limb occurred in one patient. Five patients either had metastatic disease (one patient) or had metastatic disease (four patients) develop after treatment, with a mean time to metastasis of 18 months. The overall complication rate was 16 of 30 (53%), with a reoperation rate of 12 of 30 (40%). Union was attained in all 30 grafts. Primary union was attained in 23 (77%) at a mean of 6 months. Secondary union was achieved in seven (23%) after revision fixation and bone grafting; the mean subsequent time to union was 9.2 months, with an index of 1.33 additional operations per patient. Graft fracture (20%) and infection (10%) were other common complications. Despite a high complication rate, free vascularized fibular graft reconstruction offers a reliable treatment of large skeletal defects after tumor resection without increased risk of limb loss, local recurrence, or tumor metastasis. LEVEL OF EVIDENCE Level IV, case series. See Guidelines for Authors for a complete description of levels of evidence.
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Gunshot upper extremity injury reconstructed with a fibula osteoseptocutaneous free flap (case report). Tech Hand Up Extrem Surg 2009; 13:60-4. [PMID: 19516129 DOI: 10.1097/bth.0b013e31818d1e1a] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
The management of upper extremity gunshot wound with soft tissue and bone injuries remains a remarkable problem and often requires sophisticated reconstructive strategies.There are limited reconstructive options for the treatment of segmental bone defects of the upper extremity exceeding 6 cm in length, especially when associated with soft tissue loss. Among the limited treatment options, the osteoseptocutaneous fibular transplantation is well established. The vascularized fibula flap has become a major tool in upper limb reconstruction but still is an uncommon procedure and continues to challenge reconstructive surgeons.In this paper, we report a complex combined skeletal and soft tissue involvement of an upper extremity case successfully treated with fibula osteoseptocutaneous free flap. The bone defect measured 12 cm. In severe injuries of the upper extremity, free transfer of the fibula flap not only provides replacement of the resulting composite defect but may also offer salvage of the extremity.
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Kunz P, Bernd L. Methods of biological reconstruction for bone sarcoma: indications and limits. Recent Results Cancer Res 2009; 179:113-140. [PMID: 19230538 DOI: 10.1007/978-3-540-77960-5_9] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
Therapy of bone sarcoma has dramatically changed over the past few decades. Several successful interdisciplinary treatment strategies have led to an increase of the survival rates from 20% to 60%-80%. Consequently new demands on the operative treatment of bone and soft tissue sarcoma have arisen. Nowadays limb salvage can be achieved in 80%-90% using tumour megaprostheses or biological reconstruction procedures. In this article we outline the indications and limitations of biological reconstruction procedures after bone tumour resection. We therefore introduce the different biological approaches such as free autologous bone grafting, reimplantation of extracorporeal devitalized autografts or distraction osteogenesis and summarize the currently available data on the individual procedures. Our analyses demonstrate a wide applicability of biological procedures in tumour situations. Although accompanied by considerable complications in the early postoperative phase, biological reconstructions clearly demonstrate the potential of having excellent long-term durability and functionality.
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Affiliation(s)
- Pierre Kunz
- Stiftung Orthopädische Universitätsklinik Heidelberg, Schlierbacher Landstrasse 200a, 69118 Heidelberg, Germany.
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Ceruso M, Taddei F, Bigazzi P, Manfrini M. Vascularised fibula graft inlaid in a massive bone allograft: considerations on the bio-mechanical behaviour of the combined graft in segmental bone reconstructions after sarcoma resection. Injury 2008; 39 Suppl 3:S68-74. [PMID: 18707684 DOI: 10.1016/j.injury.2008.05.014] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Vascularised fibula transfer (VFT) is a trustworthy procedure in the reconstruction of skeletal defects secondary to several pathological conditions. Over the last 20 years, progress in diagnosis in skeletal oncology and in adjuvant therapy has increased the possibility of applying limb-saving procedures in the treatment of bone sarcoma. In this context, VFT appeared to be a valuable reconstructive tool following the wide segmental resection of the long bones of the limbs. The vascularized fibula allows for fast bone fusion. It also demonstrates a tendency of progressive hypertrophy and, in those instances in which it is associated with an avascular massive bone allograft (MBA), it induces a process of osteo-integration which enhances the biomechanical properties of a combined graft. In order to assess the progression of the morphologic and structural changes of combined bone grafts we reviewed a group of 31 bone sarcoma patients who had had tibia reconstruction with a VFT inlaid in a massive allograft. Patients had been operated on between 1994 and 2006. Ages ranged from 4 to 31 years (mean 14 years). Thirty patients had received neo-adjuvant chemotherapy. Morphological variations were investigated by means of serial X-ray and CT scan examinations. All patients were regularly reviewed over an average time of 75 months (range 14-154 months). Computer assisted analysis was repeated at every control and performed at the same levels within the reconstruction, so that subsequent CT exams could be compared. We measured the sagittal and transverse diameters, total and medullary area, cortical thickness and cortical density of the VFT. Cortical thickness and cortical density of the massive bone allograft were measured as well. Two different remodelling patterns of the combined graft could be noted over time, that depended on the load trend on the vascularised fibula and that varied according to the persisting integrity of the allograft shell.
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Affiliation(s)
- Massimo Ceruso
- Azienda Ospedaliero-Universitaria Careggi, Firenze, Italy.
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Rashid M, Hafeez S, Zia ul Islam M, Taokeer Rizvi S, ur Rehman S, Sarmad Tamimy M, Aman S. Limb salvage in malignant tumours of the upper limb using vascularised fibula. J Plast Reconstr Aesthet Surg 2008; 61:648-61. [DOI: 10.1016/j.bjps.2007.11.010] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2007] [Revised: 05/17/2007] [Accepted: 11/09/2007] [Indexed: 11/16/2022]
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Akinbo O, Strauch R. Physeal transfers for skeletal reconstruction. J Hand Surg Am 2008; 33:584-90. [PMID: 18406964 DOI: 10.1016/j.jhsa.2007.12.023] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/13/2007] [Accepted: 12/26/2007] [Indexed: 02/02/2023]
Abstract
In this article, we present the common methods of vascularized and nonvascularized physeal transfers with an emphasis on vascularized fibula physeal transfers. Physeal transfers are important in skeletally immature patients in whom continued growth of the limb is desired. Physeal transfers now represent the state of the art method for reconstruction of pediatric long bones for reasons including tumor resection, congenital deformities and trauma. This form of reconstruction can produce functional and durable results.
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Affiliation(s)
- Oluwaseun Akinbo
- Columbia University College of Physicians and Surgeons, New York, NY; and Columbia University Medical Center, New York, NY, USA
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Germain MA, Mascard E, Dubousset J, Nguefack M. Free vascularized fibula and reconstruction of long bones in the child—Our evolution. Microsurgery 2007; 27:415-9. [PMID: 17596859 DOI: 10.1002/micr.20384] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
The aim is to show our evolution for reconstruction of long bones in the child with free vascularized fibula after tumoral resection. Between 1990 and 2004, 78 children were operated on for sarcoma of long bones and one girl with congenital pseudarthrosis. The main applications are illustrated: U-shaped fibular transplant, fibular epiphysis with growth plate and diaphysis transfer, fibular graft associated to massive allograft. Follow-up of the children was performed by clinical examination and standard X-ray. No post operative death occurred. Many benign complications for femoral reconstruction were observed. So our recent evolution is to use vascularized fibula associated with massive allograft; but resorption of allograft was observed 3 years later. Vascularized fibula for reconstruction of long bones is the ideal material. The result is definitive. The future for femur is perhaps vascularized fibula associated with osseous substitute.
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Affiliation(s)
- Michel A Germain
- Département de Chirurgie Orthopédique Pédiatrique, Hôpital Saint Vincent de Paul, 82 Avenue Denfert-Rochereau, Paris, cedex 14, France
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