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Tsukamoto S, Mavrogenis AF, Masunaga T, Honoki K, Fujii H, Kido A, Tanaka Y, Errani C. Current Concepts in the Treatment of Giant Cell Tumor of Bone: An Update. Curr Oncol 2024; 31:2112-2132. [PMID: 38668060 PMCID: PMC11048866 DOI: 10.3390/curroncol31040157] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2024] [Revised: 04/01/2024] [Accepted: 04/05/2024] [Indexed: 04/28/2024] Open
Abstract
Curettage is recommended for the treatment of Campanacci stages 1-2 giant cell tumor of bone (GCTB) in the extremities, pelvis, sacrum, and spine, without preoperative denosumab treatment. In the distal femur, bone chips and plate fixation are utilized to reduce damage to the subchondral bone and prevent pathological fracture, respectively. For local recurrence, re-curettage may be utilized when feasible. En bloc resection is an option for very aggressive Campanacci stage 3 GCTB in the extremities, pelvis, sacrum, and spine, combined with 1-3 doses of preoperative denosumab treatment. Denosumab monotherapy once every 3 months is currently the standard strategy for inoperable patients and those with metastatic GCTB. However, in case of tumor growth, a possible malignant transformation should be considered. Zoledronic acid appears to be as effective as denosumab; nevertheless, it is a more cost-effective option. Therefore, zoledronic acid may be an alternative treatment option, particularly in developing countries. Surgery is the mainstay treatment for malignant GCTB.
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Affiliation(s)
- Shinji Tsukamoto
- Department of Orthopaedic Surgery, Nara Medical University, 840, Shijo-cho, Kashihara 634-8521, Nara, Japan; (T.M.); (K.H.); (H.F.); (Y.T.)
| | - Andreas F. Mavrogenis
- First Department of Orthopaedics, School of Medicine, National and Kapodistrian University of Athens, 41 Ventouri Street, Holargos, 15562 Athens, Greece;
| | - Tomoya Masunaga
- Department of Orthopaedic Surgery, Nara Medical University, 840, Shijo-cho, Kashihara 634-8521, Nara, Japan; (T.M.); (K.H.); (H.F.); (Y.T.)
| | - Kanya Honoki
- Department of Orthopaedic Surgery, Nara Medical University, 840, Shijo-cho, Kashihara 634-8521, Nara, Japan; (T.M.); (K.H.); (H.F.); (Y.T.)
| | - Hiromasa Fujii
- Department of Orthopaedic Surgery, Nara Medical University, 840, Shijo-cho, Kashihara 634-8521, Nara, Japan; (T.M.); (K.H.); (H.F.); (Y.T.)
| | - Akira Kido
- Department of Rehabilitation Medicine, Nara Medical University, 840, Shijo-cho, Kashihara 634-8521, Nara, Japan;
| | - Yasuhito Tanaka
- Department of Orthopaedic Surgery, Nara Medical University, 840, Shijo-cho, Kashihara 634-8521, Nara, Japan; (T.M.); (K.H.); (H.F.); (Y.T.)
| | - Costantino Errani
- Department of Orthopaedic Oncology, IRCCS Istituto Ortopedico Rizzoli, Via Pupilli 1, 40136 Bologna, Italy;
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Li Z, Lu M, Min L, Luo Y, Tu C. Treatment of pelvic giant cell tumor by wide resection with patient-specific bone-cutting guide and reconstruction with 3D-printed personalized implant. J Orthop Surg Res 2023; 18:648. [PMID: 37658436 PMCID: PMC10472683 DOI: 10.1186/s13018-023-04142-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/03/2023] [Accepted: 08/26/2023] [Indexed: 09/03/2023] Open
Abstract
BACKGROUND This study reports our experience in the treatment of aggressive pelvic GCT through wide resection assisted with patient-specific bone-cutting guides (PSBCGs) and subsequent reconstruction with 3D-printed personalized implants (3DPIs), aiming to present the operative technique of this method and evaluate its clinical efficacy. METHODS We retrospectively analyzed seven patients who underwent wide resection of pelvic GCT followed by reconstruction with 3DPIs from August 2019 to February 2021. There were two males and five females, with a mean age of 43 years. PSBCGs and 3DPIs were prepared using 3D-printing technology. The operational outcomes, local recurrence, radiological results, and any associated complications of this technique were assessed. And the functional outcomes were assessed according to the Musculoskeletal Tumor Society (MSTS) 93 functional score. RESULTS The mean follow-up time was 35.3 months (range 28-45 months). There was no intraoperative complication. Negative surgical margins were achieved in all patients. Postoperative pelvic radiographs showed that 3DPIs matched the shape and size of the bone defect. The anterior-posterior, inlet, and outlet pelvic radiograph demonstrated precise reconstruction consistent with the surgical planning. In addition, tomosynthesis-Shimadzu metal artifact reduction technology (T-SMART) showed good osseointegration at an average of three months after surgery (range 2-4 months). There was no local recurrence or tumor metastasis. The average MSTS score was 24.4 (range 23-27) at the last follow-up. Delayed wound healing was observed in one patient, and the wounds healed after debridement. Prosthesis-related complications were not detected during the follow-up, such as aseptic loosening or structure failure. CONCLUSIONS The treatment of aggressive pelvic GCTs through wide resection assisted with PSBCGs and subsequent reconstruction with 3DPIs is a feasible method, which provides good clinical results and reasonable functional outcomes.
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Affiliation(s)
- Zhuangzhuang Li
- Department of Orthopedics, Orthopaedic Research Institute, West China Hospital, Sichuan University, No. 37 Guoxue Road, Chengdu, 610041, Sichuan, China
- Model Worker and Craftsman Talent Innovation Workshop of Sichuan Province, West China Hospital, Sichuan University, Chengdu, People's Republic of China
| | - Minxun Lu
- Department of Orthopedics, Orthopaedic Research Institute, West China Hospital, Sichuan University, No. 37 Guoxue Road, Chengdu, 610041, Sichuan, China
- Model Worker and Craftsman Talent Innovation Workshop of Sichuan Province, West China Hospital, Sichuan University, Chengdu, People's Republic of China
| | - Li Min
- Department of Orthopedics, Orthopaedic Research Institute, West China Hospital, Sichuan University, No. 37 Guoxue Road, Chengdu, 610041, Sichuan, China
- Model Worker and Craftsman Talent Innovation Workshop of Sichuan Province, West China Hospital, Sichuan University, Chengdu, People's Republic of China
| | - Yi Luo
- Department of Orthopedics, Orthopaedic Research Institute, West China Hospital, Sichuan University, No. 37 Guoxue Road, Chengdu, 610041, Sichuan, China.
- Model Worker and Craftsman Talent Innovation Workshop of Sichuan Province, West China Hospital, Sichuan University, Chengdu, People's Republic of China.
| | - Chongqi Tu
- Department of Orthopedics, Orthopaedic Research Institute, West China Hospital, Sichuan University, No. 37 Guoxue Road, Chengdu, 610041, Sichuan, China.
- Model Worker and Craftsman Talent Innovation Workshop of Sichuan Province, West China Hospital, Sichuan University, Chengdu, People's Republic of China.
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Computer-Aided Design and 3D Printing of Hemipelvic Endoprosthesis for Personalized Limb-Salvage Reconstruction after Periacetabular Tumor Resection. Bioengineering (Basel) 2022; 9:bioengineering9080400. [PMID: 36004925 PMCID: PMC9405276 DOI: 10.3390/bioengineering9080400] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2022] [Revised: 08/14/2022] [Accepted: 08/16/2022] [Indexed: 12/31/2022] Open
Abstract
3D-printed hemipelvic endoprosthesis is an emerging solution for personalized limb-salvage reconstruction after periacetabular tumor resection. Further clinical studies are still required to report its surgical characteristics, outcomes, benefits and drawbacks. Sixteen consecutive patients underwent periacetabular tumor wide resection and pelvic reconstruction with a 3D-printed hemipelvic endoprosthesis from 2018 to 2021. The surgical characteristics and outcomes are described. The mean follow-up duration was 17.75 months (range, 6 to 46 months). Five patients underwent surgery for type I + II resection and reconstruction, seven for type II + III resection and reconstruction, three for type II resection and reconstruction, and one for type I + II + IV resection and reconstruction. The incidence of postoperative complication was 12.5% (2/16) for deep venous thrombosis (DVT), 12.5% (2/16) for pneumonia, and 12.5% (2/16) for would deep or superficial infection. During follow-up, two patients (12.5%) suffered hip dislocation and underwent revision surgery. CT demonstrated an obvious prosthetic porous structure–bone fusion after follow-up of at least 6 months. At the final follow-up, 12 lived with no evidence of disease while four lived with disease; no patients experienced pain; and 15 had independent ambulation, with a mean Musculoskeletal Tumor Society (MSTS) score of 85.8% (range, 26.7% to 100%). 3D-printed hemipelvic endoprosthesis facilitates wide resection of periacetabular tumor and limb-salvage reconstruction, thus resulting in good oncological and functional outcomes. The custom-made nature is able to well mimic the skeletal anatomy and microstructure and promote osseointegration. Perioperative complications and rehabilitation exercise still need to be stressed for this engineering technology-assisted major orthopedic surgery.
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Errani C, Mavrogenis AF, Tsukamoto S. What's new in musculoskeletal oncology. BMC Musculoskelet Disord 2021; 22:704. [PMID: 34404379 PMCID: PMC8369444 DOI: 10.1186/s12891-021-04590-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/06/2021] [Accepted: 08/05/2021] [Indexed: 12/26/2022] Open
Abstract
We reviewed the recent literature related to primary musculoskeletal tumors and metastatic bone tumors. With regard to primary bone tumors, computer navigation systems and three-dimensional-printed prostheses seem to be new treatment options, especially in challenging anatomical locations, such as the sacrum and pelvis. Regarding the treatment of giant cell tumor of bone, recent studies have suggested that denosumab administration is related to a higher local recurrence rate following curettage, but a lower local recurrence rate following en bloc resection. In addition, there was no difference in the local recurrence rate at five years after surgery between short-term and long-term denosumab therapy. With regard to soft tissue tumors, percutaneous cryoablation appears to be a new treatment option for extra-abdominal desmoid tumors, with encouraging results. Regarding soft tissue sarcomas, a negative surgical margin of < 1 mm is sufficient to control local recurrence. Pexidartinib seems to be a promising systemic therapy for the treatment of tenosynovial giant cell tumors for which surgery is not expected to improve the function of the affected limb. Finally, the life expectancy of patients is the most important factor in determining the optimal surgical procedure for patients with impending or pathological fractures of the long bone due to metastatic bone tumors. Elevated C-reactive protein level was found to be an independent poor prognostic factor at 1 year after surgery for long bone metastases.
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Affiliation(s)
- Costantino Errani
- Department of Orthopaedic Oncology, IRCCS Istituto Ortopedico Rizzoli, Via Pupilli 1, 40136, Bologna, Italy.
| | - Andreas F Mavrogenis
- First Department of Orthopedics, School of Medicine, National and Kapodistrian University of Athens, 41 Ventouri Street Holargos, 15562, Athens, Greece
| | - Shinji Tsukamoto
- Department of Orthopaedic Surgery, Nara Medical University, 840, Shijo-cho, Nara, 634-8521, Kashihara-city, Japan
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Current Concepts in the Treatment of Giant Cell Tumors of Bone. Cancers (Basel) 2021; 13:cancers13153647. [PMID: 34359548 PMCID: PMC8344974 DOI: 10.3390/cancers13153647] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2021] [Revised: 07/19/2021] [Accepted: 07/20/2021] [Indexed: 02/02/2023] Open
Abstract
Simple Summary According to the 2020 World Health Organization classification, a giant cell tumor of bone is an intermediate malignant bone tumor. Denosumab treatment before curettage should be avoided due to the increased risk of local recurrence. Administration of denosumab before en bloc resection of the giant cell tumors of the pelvis and spine facilitates en bloc resection. Nerve-sparing surgery after embolization is a possible treatment for giant cell tumors of the sacrum. Denosumab therapy with or without embolization is indicated for inoperable giant cell tumors of the pelvis, spine, and sacrum. A wait-and-see approach is recommended for lung metastases at first, then denosumab should be administered to the growing lesions. Radiotherapy is not recommended owing to the risk of malignant transformation. Local recurrence after 2 years or more should be indicative of malignant transformation. This review summarizes the treatment approaches for non-malignant and malignant giant cell tumors of bone. Abstract The 2020 World Health Organization classification defined giant cell tumors of bone (GCTBs) as intermediate malignant tumors. Since the mutated H3F3A was found to be a specific marker for GCTB, it has become very useful in diagnosing GCTB. Curettage is the most common treatment for GCTBs. Preoperative administration of denosumab makes curettage difficult and increases the risk of local recurrence. Curettage is recommended to achieve good functional outcomes, even for local recurrence. For pathological fractures, joints should be preserved as much as possible and curettage should be attempted. Preoperative administration of denosumab for pelvic and spinal GCTBs reduces extraosseous lesions, hardens the tumor, and facilitates en bloc resection. Nerve-sparing surgery after embolization is a possible treatment for sacral GCTBS. Denosumab therapy with or without embolization is indicated for inoperable pelvic, spinal, and sacral GCTBs. It is recommended to first observe lung metastases, then administer denosumab for growing lesions. Radiotherapy is associated with a risk of malignant transformation and should be limited to cases where surgery is impossible and denosumab, zoledronic acid, or embolization is not available. Local recurrence after 2 years or more should be indicative of malignant transformation. This review summarizes the treatment approaches for non-malignant and malignant GCTBs.
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Sahito B, Ali SME, Kumar D, Kumar J, Hussain N, Lakho T. Role of denosumab before resection and reconstruction in giant cell tumors of bone: a single-centered retrospective cohort study. EUROPEAN JOURNAL OF ORTHOPAEDIC SURGERY AND TRAUMATOLOGY 2021; 32:567-574. [PMID: 34050817 DOI: 10.1007/s00590-021-03012-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/11/2021] [Accepted: 05/18/2021] [Indexed: 12/11/2022]
Abstract
BACKGROUND Denosumab has been approved by Food and Drug Authority in 2013 for use in surgically unresectable Giant cell tumor (GCT) to achieve resectable tumor margins. The aim of this study is to investigate the functional outcome and surgical convenience with the use of neoadjuvant denosumab before resection and reconstruction in Campanacci grade III GCT. METHODS We retrospectively reviewed 70 cases of Campanacci grade III GCT receiving resection and reconstruction between January 2014 and December 2019. They were stratified into two groups: one group of 29 patients received once-weekly denosumab 120 mg for 4-weeks before resection and reconstruction, while the other group of 41 patients did not receive denosumab before resection and reconstruction. Quality of life by musculoskeletal tumor society score where 0-7 means poor, 8-14 means fair, 15-22 means good; above 22 means excellent, incidence of tumor recurrence, intraoperative duration in minutes and postoperative positive margins were assessed for each cohort after 12 months follow-up. RESULTS There was no significant difference in musculoskeletal tumor society score (25.75 vs. 27.41; P = 0.178), incidence of recurrence (3.45% vs. 4.88%; P < 0.001), and postoperative positive margins (10.34% vs. 4.88%; P = 0.38) for both groups. However, the intraoperative duration (133.38 vs. 194.49; P < 0.001) was significantly higher in the non-denosumab group compared with denosumab group. CONCLUSIONS Neoadjuvant denosumab is equally effective considering postoperative functional outcomes and surgical convenience except intraoperative duration where it is highly helpful in saving the operating time duration. Easier identification, resection and lesser reconstruction are the key surgical convenience offered by neoadjuvant denosumab.
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Affiliation(s)
- Badaruddin Sahito
- Department of Orthopaedics, Dr Ruth KM Pfau Civil Hospital Karachi/Dow University of Health Sciences, Karachi, Pakistan
| | - Sheikh Muhammad Ebad Ali
- Department of Orthopaedics Unit II, Dr Ruth KM Pfau Civil Hospital Karachi, Baba e Urdu Road, Saddar, Karachi, Pakistan.
| | - Dileep Kumar
- Department of Orthopaedics, Dr Ruth KM Pfau Civil Hospital Karachi/Dow University of Health Sciences, Karachi, Pakistan
| | - Jagdesh Kumar
- Department of Orthopaedics, Dr Ruth KM Pfau Civil Hospital Karachi/Dow University of Health Sciences, Karachi, Pakistan
| | - Nauman Hussain
- Department of Orthopaedics, Dr Ruth KM Pfau Civil Hospital Karachi/Dow University of Health Sciences, Karachi, Pakistan
| | - Tahir Lakho
- Department of Orthopaedics, Dr Ruth KM Pfau Civil Hospital Karachi/Dow University of Health Sciences, Karachi, Pakistan
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Wang J, Liu X, Yang Y, Yang R, Tang X, Yan T, Guo W. Pulmonary metastasis of giant cell tumour: a retrospective study of three hundred and ten cases. INTERNATIONAL ORTHOPAEDICS 2021; 45:769-778. [PMID: 33427899 DOI: 10.1007/s00264-020-04907-0] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/26/2020] [Accepted: 12/04/2020] [Indexed: 12/19/2022]
Abstract
BACKGROUND Giant cell tumour (GCT) is an invasive benign bone tumour, and the incidence of pulmonary metastasis is rare. We are aiming to analyze risk factors of pulmonary metastasis and clinical prognosis for giant cell tumour patients with pulmonary metastasis. METHOD We performed a retrospective study of 310 patients with GCT between December 2004 and December 2016. Risk factors of pulmonary metastasis were analyzed by univariate and multivariate logistic regression analysis. Then, the influence of risk factors of overall LR (local recurrence), recurrent tumor at presentation, LR after our therapy, and with soft tissue mass on the pulmonary metastasis-free survival rates was analyzed. RESULTS The mean follow-up of the present cohort was 45.6 ± 35.3 months (median, 36.6 months; range, 6.1-193.4 months). Eighteen (5.8%) of 310 patients developed pulmonary metastasis. The average interval from surgery of primary tumour to detection of pulmonary metastasis was 15 months. Multivariate logistic regression analysis showed overall local recurrence was the independent risk factor of developing pulmonary metastasis. Among 18 patients with pulmonary metastasis, sixteen cases had history of local recurrence (88.9%, 16/18), including eleven (68.8%, 11/16) with local recurrence at presentation before receiving our therapy and seven (43.8%, 7/16) with local recurrence after receiving treatment in our hospital. Time to local recurrence had obvious difference between patients with and without pulmonary metastasis. Patients with pulmonary metastasis were prone to recur earlier. Furthermore, overall local recurrence, local recurrence after our therapy, recurrent tumor at presentation, and tumour with a soft tissue mass showed statistical differences in the pulmonary metastasis-free survival rates. CONCLUSIONS Giant cell tumour patients with soft tissue mass and overall local recurrence are prone to develop pulmonary metastasis. Although giant cell tumour is a benign tumor, more attention should be paid to the problem of pulmonary metastatic lesions, and chest CT scan should be recommended during follow-up.
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Affiliation(s)
- Jun Wang
- Musculoskeletal Tumor Center, Peking University People's Hospital, No. 11 Xizhimen South Street, Beijing, 100044, China
| | - Xingyu Liu
- Musculoskeletal Tumor Center, Peking University People's Hospital, No. 11 Xizhimen South Street, Beijing, 100044, China
| | - Yi Yang
- Musculoskeletal Tumor Center, Peking University People's Hospital, No. 11 Xizhimen South Street, Beijing, 100044, China
| | - Rongli Yang
- Musculoskeletal Tumor Center, Peking University People's Hospital, No. 11 Xizhimen South Street, Beijing, 100044, China
| | - Xiaodong Tang
- Musculoskeletal Tumor Center, Peking University People's Hospital, No. 11 Xizhimen South Street, Beijing, 100044, China
| | - Taiqiang Yan
- Musculoskeletal Tumor Center, Peking University People's Hospital, No. 11 Xizhimen South Street, Beijing, 100044, China
| | - Wei Guo
- Musculoskeletal Tumor Center, Peking University People's Hospital, No. 11 Xizhimen South Street, Beijing, 100044, China.
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Jiang P, Zhang X, Jiang W, Meng N, Aili A, Wang J. Analysis of long-term outcome of image-guided volumetric modulated arc therapy (VMAT) for primary malignant tumor of the cervical spine. Cancer Biol Ther 2020; 21:623-628. [PMID: 32298199 DOI: 10.1080/15384047.2020.1743149] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022] Open
Abstract
OBJECTIVE Retrospective analysis of the long-term clinical outcome and acute toxicity of the primary malignant tumor of cervical spine receiving CBCT image-guided VMAT. METHODS Thirty patients with primary malignant tumor of the cervical spine included in our center, from December 2013 to January 2016, 28 patients were retrospectively studied. The prescription dosage 95% PTV volume dose was 44 Gy, 2.0 Gy/fraction, and a total of 22 times. The median PGTV synchronized volume dose was 60 Gy (45-62.1 Gy), median 2.5 Gy (2-2.7 Gy)/fraction. In volumetric modulated, two arc volumetric modulated arc therapy (VMAT) was used, with spinal cord dosage DMAX< 45 Gy. Early response rate and acute toxicities were analyzed. RESULT The follow-up duration was 6-76 months (median 53 months). At the end of follow-up of June 1, 2019, 78.6% (22/28) patients were still alive. 3 and 5-y local control rates were 67.3% and 56.5% while 3 and 5-y OS were both 78.6% in the whole group of patients, respectively. Fourteen patients with chordoma 5-y local control rates and OS were 57.1% and 85.7%, respectively. Nine patients with giant-cell tumor of bone had a 5-y local control rate and OS were 77.8% and 85.7%, respectively. The response rate for moderate pain or above was 80% (8/10). Eleven patients (39.3%) suffered from grade 1 acute skin toxicity. Twenty-four patients (85.7%) had grade 1/2 mucositis. No radiation-induced spinal cord injury was found. CONCLUSION The image-guided VMAT for primary malignant tumor of the cervical spine provided a satisfactory long-term local control rate.
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Affiliation(s)
- Ping Jiang
- Department of Radiation Oncology, Peking University Third Hospital , Beijing, China
| | - Xile Zhang
- Department of Radiation Oncology, Peking University Third Hospital , Beijing, China
| | - Weijuan Jiang
- Department of Radiation Oncology, Peking University Third Hospital , Beijing, China
| | - Na Meng
- Department of Radiation Oncology, Peking University Third Hospital , Beijing, China
| | | | - Junjie Wang
- Department of Radiation Oncology, Peking University Third Hospital , Beijing, China
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Sambri A, Medellin MR, Errani C, Campanacci L, Fujiwara T, Donati D, Parry M, Grimer R. Denosumab in giant cell tumour of bone in the pelvis and sacrum: Long-term therapy or bone resection? J Orthop Sci 2020; 25:513-519. [PMID: 31155442 DOI: 10.1016/j.jos.2019.05.003] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/18/2018] [Revised: 04/08/2019] [Accepted: 05/06/2019] [Indexed: 01/02/2023]
Abstract
INTRODUCTION Surgery of GCTB in sacrum and pelvis is challenging, with high rates of complications and local recurrence. Denosumab can consolidate the peripheral rim of the tumour, thus reducing the rate of morbidities of surgery. The aim of this paper is to evaluate the use of denosumab in pelvic/sacrum giant cell tumours of bone (GCTB). PATIENTS AND METHODS We retrospectively reviewed a cohort of 26 patients with aggressive GCTB in sacrum or pelvis treated with denosumab at two referral centres. Clinical response and local recurrence were recorded and the radiologic responses were evaluated with the MDA criteria. RESULTS 69% of the pelvic GCTB treated with denosumab presented partial or good radiologic responses (type 2A or 2B) after 49 weeks of treatment. Denosumab was administered as adjuvant therapy prior and after surgery in 11 patients (group A), and as the only treatment in 15 patients (group B). In group A, 62% of local recurrence was observed in patients treated with intralesional curettage. No recurrences were identified after en bloc resection. In group B, 9 patients were on continuous bimonthly long term denosumab administration with type 2A and 2B responses. Six patients stopped denosumab and 66% remained stable after 10 months of follow-up. CONCLUSIONS Long-term denosumab therapy can be considered with curative intent for pelvic and sacrum GCTB. If surgical intervention is required wide resection may be advisable to reduce the risk of recurrence.
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Zhang RZ, Ma TX, Qi DW, Zhao M, Hu T, Zhang GC. Short-term Preoperative Denosumab With Surgery in Unresectable or Recurrent Giant Cell Tumor of Bone. Orthop Surg 2019; 11:1101-1108. [PMID: 31762217 PMCID: PMC6904587 DOI: 10.1111/os.12561] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/16/2019] [Revised: 09/25/2019] [Accepted: 09/30/2019] [Indexed: 12/17/2022] Open
Abstract
Objective The purpose of this retrospective study was to evaluate the clinical and oncological results of combination treatment of short‐term preoperative denosumab (the receptor activator of nuclear factor kappa‐B ligand inhibitor) with surgery in unresectable or recurrent cases of giant cell tumor of the bone (GCTB). Methods Between 2016 and 2018, 11 eligible patients (1 man, 10 women, mean age 38.1 years) with grade 3 GCTB were treated with a combination of short‐term (six doses) preoperative denosumab and surgery in a single institution. The clinical, radiological, and pathological alteration after the denosumab treatment were compared. The oncological results of the combination therapy were also recorded. Meanwhile, adverse effects or complications of denosumab, if any, were reported. Results The median follow‐up time after surgical procedure was 30 months (range 13–45 months). After 3–4 denosumab injections, pain relief was observed in all patients. In two spine patients, the neurological status improved after four doses of treatment. Intraoperatively, the margin of the tumor became clear and the intensity of the tumor increased while the blood supply around and within the lesion decreased. Within the lesion, the typically soft and loose tissue were replaced by the tough and dense fibro‐osseous tissue. The mean diameter of the lesion before and after treatment was 61.55 ± 22.49 mm and 51.81 ± 21.12 mm, respectively, and the T‐score was 1.02 (P = 0.32). Variable calcification was observed at the periphery and within the lesion. A total of three patients experienced local recurrence in this study. In the resection group, only one extremity patient had soft tissue recurrence that was treated with en‐bloc excision. In the curettage group, two of three sacral tumor patients had local occurrence. Both refused re‐operation and restarted the monthly denosumab injection thereafter, and the lesions remained stable at the final follow up. Finally, no adverse effects or complications related to denosumab treatment were found. Conclusion For the unresectable or recurrent GCTB cases, short‐term (six doses) preoperative use of denosumab improved clinical symptoms, decreased the tumor size, and increased the tumor density. The changes in tumors, in turn, simplified the tumor removal manipulation and, subsequently, decreased the local recurrence for the resection surgery. For the curettage, the denosumab‐induced changes had mixed impacts, and shorter term (fewer than six doses) usage may be more appropriate. Our six‐dose regime was deemed safe, while the safety of long‐term use remains unknown.
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Affiliation(s)
- Run-Zi Zhang
- Department of Orthopaedics and Traumatology, Faculty of Medicine, The Chinese University of Hong Kong, Shatin, Hong Kong, China
| | - Tian-Xiao Ma
- Department of Musculoskeletal Tumor, Key Biomechanical Laboratory of Orthopaedics, Third Hospital of Hebei Medical University, Shijiazhuang, China
| | - Dian-Wen Qi
- Department of Musculoskeletal Tumor, Key Biomechanical Laboratory of Orthopaedics, Third Hospital of Hebei Medical University, Shijiazhuang, China
| | - Ming Zhao
- Department of Musculoskeletal Tumor, Key Biomechanical Laboratory of Orthopaedics, Third Hospital of Hebei Medical University, Shijiazhuang, China
| | - Tongyu Hu
- Department of Musculoskeletal Tumor, Key Biomechanical Laboratory of Orthopaedics, Third Hospital of Hebei Medical University, Shijiazhuang, China
| | - Guo-Chuan Zhang
- Department of Musculoskeletal Tumor, Key Biomechanical Laboratory of Orthopaedics, Third Hospital of Hebei Medical University, Shijiazhuang, China
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Increased Risk of Lung Metastases in Patients with Giant Cell Bone Tumors: A Systematic Review. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2019; 1176:1-17. [PMID: 30989587 DOI: 10.1007/5584_2019_372] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Giant cell tumors of the bone are rare, usually benign, tumors consisting of large, multinucleated bone cells. Remarkably, these tumors are characterized by aggressive growth. They tend to recur frequently and, in rare cases, metastasize to the lungs. Previous studies tried to identify risk factors for lung metastasis by giant cell bone tumors. Those studies reported different results due to a small number of patients. Therefore, a particularly high risk associated with this type of bone tumor prompted this systematic review and meta-analysis to identify risk factors for the development of lung metastases. The risk factors for lung metastasis by giant cell bone tumors searched for in this study were gender, age, lung metastasis and recurrence period, follow-up time, primary or recurrent tumor, Campanacci grading, tumor localization, disease course, treatment of primary and recurrent tumors, and pulmonary metastases treated by surgery, radiation, and chemotherapy. This meta-analysis identified the features outlined above by comparing the groups of patients with giant cell bone tumors and lung metastases with the control group consisting of patients without lung metastases. The search for suitable studies revealed 63 publications with a total of 4,295 patients with giant cell bone tumors. Of these, 247 (5.8%; 95% confidence interval (95%CI) 5.1-6.5%) patients had lung metastases. Further, the risk factors for lung metastases were the following: recurrence (p < 0.0001), lung metastasis time (p < 0.0001), Campanacci grade II (p = 0.028) and grade III (p = 0.006), localization in the lower limbs (p = 0.0007), curettage (p = 0.0005), and local irradiation of the primary tumor (p = 0.008). All studies showed a high-risk bias due to the absence of blinding of the participants, personnel, and outcome assessment. Special attention should be paid to tumor recurrence in the long follow-up time, since more advanced giant cell bone tumors, particularly in lower extremities, tend to reoccur and metastasize to the lung. Surgical treatment and local irradiation should be performed thoughtfully, with extended follow-up periods.
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Wang Y, Wei R, Ji T, Chen Z, Guo W. Surgical treatment of primary solitary fibrous tumors involving the pelvic ring. PLoS One 2018; 13:e0207581. [PMID: 30481195 PMCID: PMC6258478 DOI: 10.1371/journal.pone.0207581] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2018] [Accepted: 11/03/2018] [Indexed: 12/02/2022] Open
Abstract
The surgical treatment of primary solitary fibrous tumors (SFT) involving the pelvic ring has not been reported previously. In this study, we aimed to evaluate the efficacy of surgical treatment for this disease. From 2009 to 2015, 13 patients underwent tumor resection at our hospital, with an average age of 49.5 years (27–68 years). Four patients underwent en bloc resection, and 9 patients underwent piecemeal resections. A Chi-square test was used to compare the postoperative recurrence rates between the en bloc resection and the piecemeal resection groups (p = 0.68), and no significant difference was found between the benign and malignant solitary fibrous tumor groups (p = 0.44). The 5-year survival rate of the patients in this study was 83.3%, and the 5-year progression-free survival rate was 63.5%. The progression-free survival rate was not significantly different between the en bloc resection and piecemeal resection groups (p = 0.97). Piecemeal resection can also achieve acceptable local control, particularly for patients with sacral tumors, as they may achieve even better postoperative function with sacral nerve preservation. Recurrence and metastasis occur relatively late in the course of this disease. Therefore, long-term follow-up is required.
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Affiliation(s)
- Yifei Wang
- Department of Musculoskeletal Tumors, Peking University People’s Hospital, Beijing, People’s Republic of China
| | - Ran Wei
- Department of Musculoskeletal Tumors, Peking University People’s Hospital, Beijing, People’s Republic of China
| | - Tao Ji
- Department of Musculoskeletal Tumors, Peking University People’s Hospital, Beijing, People’s Republic of China
| | - Zhongyan Chen
- Department of Musculoskeletal Tumors, Peking University People’s Hospital, Beijing, People’s Republic of China
| | - Wei Guo
- Department of Musculoskeletal Tumors, Peking University People’s Hospital, Beijing, People’s Republic of China
- * E-mail:
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Farfalli GL, Albergo JI, Piuzzi NS, Ayerza MA, Muscolo DL, Ritacco LE, Aponte-Tinao LA. Is Navigation-guided En Bloc Resection Advantageous Compared With Intralesional Curettage for Locally Aggressive Bone Tumors? Clin Orthop Relat Res 2018. [PMID: 29529633 PMCID: PMC6260034 DOI: 10.1007/s11999.0000000000000054] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND The treatment of locally aggressive bone tumors is a balance between achieving local tumor control and surgical morbidity. Wide resection decreases the likelihood of local recurrence, although wide resection may result in more complications than would happen after curettage. Navigation-assisted surgery may allow more precise resection, perhaps making it possible to expand the procedure's indications and decrease the likelihood of recurrence; however, to our knowledge, comparative studies have not been performed. QUESTIONS/PURPOSES The purpose of this study was to compare curettage plus phenol as a local adjuvant with navigation-guided en bloc resection in terms of (1) local recurrence; (2) nononcologic complications; and (3) function as measured by revised Musculoskeletal Tumor Society (MSTS) scores. METHODS Patients with a metaphyseal and/or epiphyseal locally aggressive primary bone tumor treated by curettage and adjuvant therapy or en bloc resection assisted by navigation between 2010 and 2014 were considered for this retrospective study. Patients with a histologic diagnosis of a primary aggressive benign bone tumor or low-grade chondrosarcoma were included. During this time period, we treated 45 patients with curettage of whom 43 (95%) were available for followup at a minimum of 24 months (mean, 37 months; range, 24-61 months), and we treated 26 patients with navigation-guided en bloc resection, of whom all (100%) were available for study. During this period, we generally performed curettage with phenol when the lesion was in contact with subchondral bone. We treated tumors that were at least 5 mm from the subchondral bone, such that en bloc resection was considered possible with computer-assisted block resection. There were no differences in terms of age, gender, tumor type, or tumor location between the groups. Outcomes, including allograft healing, nonunion, tumor recurrence, fracture, hardware failure, infection, and revised MSTS score, were recorded. Bone consolidation was defined as complete periosteal and endosteal bridging visible between the allograft-host junctions in at least two different radiographic views and the absence of pain and instability in the union site. All study data were obtained from our longitudinally maintained oncology database. RESULTS In the curettage group, two patients developed a local recurrence, and no local recurrences were recorded in patients treated with en bloc resection. All patients who underwent navigation-guided resection achieved tumor-free margins. Intraoperative navigation was performed successfully in all patients and there were no failures in registration. Postoperative complications did not differ between the groups: in patients undergoing curettage, 7% (three of 43) and in patients undergoing navigation, 4% (one of 26) had a complication. There was no difference in functional scores: mean MSTS score for patients undergoing curettage was 28 points (range, 27-30 points) and for patients undergoing navigation, 29 (range, 27-30 points; p = 0.10). CONCLUSIONS In this small comparative series, navigation-assisted resection techniques allowed conservative en bloc resection of locally aggressive primary bone tumors with no local recurrence. Nevertheless, with the numbers available, we saw no difference between the groups in terms of local recurrence risk, complications, or function. Until or unless studies demonstrate an advantage to navigation-guided en bloc resection, we cannot recommend wide use of this novel technique because it adds surgical time and expense. LEVEL OF EVIDENCE Level III, therapeutic study.
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Davidson D. CORR Insights®: Is Navigation-guided En Bloc Resection Advantageous Compared With Intralesional Curettage for Locally Aggressive Bone Tumors? Clin Orthop Relat Res 2018. [PMID: 29529634 PMCID: PMC6260033 DOI: 10.1007/s11999.0000000000000137] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
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An acetabular-preserving procedure for pelvic giant cell tumor involving partial acetabulum. World J Surg Oncol 2017; 15:200. [PMID: 29132434 PMCID: PMC5684757 DOI: 10.1186/s12957-017-1269-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2017] [Accepted: 11/07/2017] [Indexed: 02/05/2023] Open
Abstract
Background The management of pelvic giant cell tumors (GCTs) involving the acetabulum remains a challenge for surgeons on how to balance the relative benefits of minimizing recurrence and maintaining postoperative hip function. The present study was to present and evaluate the clinical indications, operative technique, and outcomes of pelvic GCTs involving partial acetabulum treated with multiplanar osteotomy and reconstruction of autogenous femoral head bone grafts combined with cementless total hip arthroplasty (THA). Methods We retrospectively reviewed seven patients with pelvic GCTs involving partial acetabulum who underwent multiplanar osteotomy and reconstruction of autogenous femoral head bone grafts combined with cementless THA from January 2010 to October 2014. We assess the outcome including the bone graft healing, nonunion, hardware failure, infection, tumor recurrence, and metastasis. And the functional outcome was evaluated by the Musculoskeletal Tumor Society (MSTS)93 score. Results All patients were followed up for a mean of 38.1 months (range 26–61 months). All bone grafts are union. No failure of acetabular components, wound healing problem, or deep infection was suspected. No patient experienced metastasis. Recurrence was observed in one out of seven patients, treated by extended resection and implanting iodine ions in the surgical area. The mean MSTS93 score was 29.4 (range 28–30). All patients were disease-free and resumed activities of daily living at the most recent follow-up. Conclusions As long as one of the two columns is retained and the resulting defect does not exceed the supra-acetabular line, multiplanar osteotomy and reconstruction of autogenous femoral head bone grafts combined with cementless THA is a viable strategy for the treatment of pelvic GCTs involving partial acetabulum. However, a large-scale prospective clinical study is still needed to verify these procedures.
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Zhou H, Jiang L, Wei F, Yu M, Wu FL, Liu XG, Liu ZJ. Surgical approach selection for total spondylectomy for the treatment of giant cell tumors in the lumbar spine: A retrospective analysis of 12 patients from a single center. Asia Pac J Clin Oncol 2017; 14:e103-e108. [PMID: 28929639 DOI: 10.1111/ajco.12767] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2017] [Accepted: 07/24/2017] [Indexed: 11/29/2022]
Abstract
AIM To describe the selection of the surgical approach used for total spondylectomy in the treatment of giant cell tumors of the lumbar spine. METHODS This retrospective study included 12 patients with giant cell tumors of the lumbar spine who underwent total spondylectomy. The effect of the Weinstein-Boriani-Biagini surgical staging and tumor location on the approach selected was evaluated. RESULTS Two tumors were treated using the posterior approach: one located in L1, extending into layers A∼D and involving sectors 2∼6, and the other located in L4, extending into layers B∼D and involving sectors 4∼11. Four tumors (one each located in L1, L2, L3, and L4) were treated by a combined posterior and anterolateral approach as the tumors involved sectors 5∼6 or 7∼8. Six tumors were treated using a combined posterior and anterior approach, two tumors located in L4, extending into layers A∼D and involving sectors 1∼12, and associated with a soft tissue mass extending into layer A and involving sectors 5∼8; and four tumors located in L5. Complications were observed in 9 of the 12 patients. CONCLUSIONS A posterior approach is the obvious strategy for tumors located in L1∼L4 and extending into layers B∼D or A and involving sectors 1∼3 or 10∼12. For tumors invading beyond layer A and involving sectors 1∼12, including those with a soft tissue mass extending from layer A, with involvement of sectors 4∼9, a posterior approach combined with an anterolateral or anterior approach is required. For L5 tumors, a combined posterior and anterior approach is needed.
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Affiliation(s)
- Hua Zhou
- Peking University Third Hospital, Beijing Key Laboratory of Spinal Diseases, Beijing, China
| | - Liang Jiang
- Peking University Third Hospital, Beijing Key Laboratory of Spinal Diseases, Beijing, China
| | - Feng Wei
- Peking University Third Hospital, Beijing Key Laboratory of Spinal Diseases, Beijing, China
| | - Miao Yu
- Peking University Third Hospital, Beijing Key Laboratory of Spinal Diseases, Beijing, China
| | - Feng-Liang Wu
- Peking University Third Hospital, Beijing Key Laboratory of Spinal Diseases, Beijing, China
| | - Xiao-Guang Liu
- Peking University Third Hospital, Beijing Key Laboratory of Spinal Diseases, Beijing, China
| | - Zhong-Jun Liu
- Peking University Third Hospital, Beijing Key Laboratory of Spinal Diseases, Beijing, China
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Ji T, Yang Y, Wang Y, Sun K, Guo W. Combining of serial embolization and denosumab for large sacropelvic giant cell tumor: Case report of 3 cases. Medicine (Baltimore) 2017; 96:e7799. [PMID: 28816971 PMCID: PMC5571708 DOI: 10.1097/md.0000000000007799] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [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
RATIONALE Both serial arterial embolization (SAE) and denosumab have been proved to be effective in treatment for giant cell tumor (GCT). There is potential synergic effect of combining two methods. The purpose of current study is to justify a new treatment strategy of combination of SAE and denosumab as neoadjuvant or stand-alone treatment for large sacropelvic giant cell tumor. PATIENT CONCERNS Pelvic and sacral GCTs tend to be very large size and vascular. The concerns of surgical treatment were invasiveness of extensive surgery, intraoperative hemorrhage, nerve function jeopardized and local recurrence. However, SAE alone may not be adequate for complete removal of the tumor. DIAGNOSES All the three cases were proved to be GCT by core-needle biopsy. Post-treatment pathological change was confirmed by further biopsy. INTERVENTIONS The patient in Case 1 diagnosed of large recurrent sacral GCT received 6 times of endovascular embolizations with 2-month interval and started on denosumab simultaneously after first session of embolization. The second case was a 22-year-old female presented with a massive iliosacral tumor. SAE was performed for 3 sessions and the denosumab was started simultaneously. The patients was on treatment for half year. Both patients experienced a dramatic decrease in symptoms and concomitant improvement in function after the first embolization and weekly injection of denosumab. Tumor removal was performed on patient in case 2. The last case was a pelvic GCT and the patient received SAE and denosumab for half year. The tumor was then removed with purpose of complete cure. OUTCOMES The first patient was still on denosumab with stable tumor. The other two patients were both free of recurrence after surgical removal of the tumors. No denosumab was used postoperatively. LESSONS We reported the first three cases treated by combination of SAE and denosumab in the literature and aim to raise an alternative method for large GCT at challenging anatomical locations, for which surgery would carry significant risk. SAE and denosumab can synergically promote sclerosis and result in significant decrease in pain. It is reasonable to consider using SAE combined with denosumab neoadjuvantly to reduce the extensiveness and morbidity of surgery, however further investigation is warranted.
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Affiliation(s)
- Tao Ji
- Musculoskeletal Tumor Center
| | - Yi Yang
- Musculoskeletal Tumor Center
| | | | - Kunkun Sun
- Department of Pathology, People's Hospital, Peking University, Beijing, China
| | - Wei Guo
- Musculoskeletal Tumor Center
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Dabak N, Göçer H, Çıraklı A. Advantages of Pressurized-Spray Cryosurgery in Giant Cell Tumors of the Bone. Balkan Med J 2016; 33:496-503. [PMID: 27761276 DOI: 10.5152/balkanmedj.2016.150473] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2015] [Accepted: 04/07/2016] [Indexed: 11/22/2022] Open
Abstract
BACKGROUND Giant Cell Tumor is considered a benign, local and aggressive tumor. Although considered a benign bone tumor, it is still the subject of discussion and research because of the associated local bone destruction, as well as high rates of recurrence and distant metastases. Options are being developed for both surgical techniques and adjuvant therapies. AIMS The present study evaluated the administration of cryotherapy via a pressurized-spray technique in giant cell tumors of the bone. STUDY DESIGN Cross-sectional study. METHODS The study included 40 patients who were treated with extensive curettage and cryotherapy at various locations during the period from February 2006 to December 2013. Informed consent forms were obtained from the participants and ethics committee approval was taken from the local ethics committee of Ondokuz Mayıs University. The pressurized-spray technique was performed using liquid nitrogen. The patients were evaluated with respect to age, gender, radiological appearance, treatment modality, duration of follow-up, skin problems and recurrence. RESULTS Twenty-one patients were female; 19 were male. The average age of the patients was 33 years (range: 16-72 years), and the average duration of follow-up was 43 months (range: 12-80 months). The average time from the onset of the complaints to the diagnosis was 6 months (range: 2-12 months). Based on the Campanacci classification: 9 patients were Grade I; 25 patients were Grade II; six patients were Grade III. The lesion was located in the femur in 14 patients, in the tibia in 11 patients, in the radius in 5 patients, in the pelvis in 4 patients, in the fibula in 3 patients, in the metatarsal in 2 patients and in the phalanges of the hand in one patient. One patient had postoperative early fracture. None of the patients had skin problems and infection. Three (7.5%) of the patients had recurrence. CONCLUSION It was found that cryotherapy was highly effective in the lesions, especially those located in the femur and tibia and remained insufficient in the lesions expanded outside the cortex. Wound healing problems, infection and fracture risk are lower with this technique.
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Affiliation(s)
- Nevzat Dabak
- Department of Orthopedic and Traumatology, Ondokuz Mayıs University School of Medicine, Samsun, Turkey
| | - Hasan Göçer
- Department of Orthopedic and Traumatology, Ondokuz Mayıs University School of Medicine, Samsun, Turkey
| | - Alper Çıraklı
- Orthopedic and Traumatology Clinic, Kayseri Research and Training Hospital, Kayseri, Turkey
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Júnior RCLO, Pereira MGDS, Garcia PBL, Santos PAD, Cavalcanti ADS, Meohas W. Epidemiological study on giant cell tumor recurrence at the Brazilian National Institute of Traumatology and Orthopedics. Rev Bras Ortop 2016; 51:459-65. [PMID: 27517027 PMCID: PMC4974098 DOI: 10.1016/j.rboe.2016.06.004] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2015] [Accepted: 08/25/2015] [Indexed: 11/24/2022] Open
Abstract
Objective Giant cell tumors are benign bone neoplasms that are relatively rare in adults and their biological behavior is still unpredictable. The incidence of local recurrence has presented variation between 0% and 65% in studies conducted worldwide, but few data are available on this complication in the Brazilian population. Methods Information on 155 patients with confirmed histological diagnoses of giant cell tumor who were treated in our institution's orthopedic oncology service between January 2000 and July 2014 was gathered. Demographic characteristics were evaluated and compared between patients who presented local recurrence during the clinical follow-up. Results Local recurrence was observed in 26 patients (16.7%), of whom 22 were female (84.6%). The most common site of local recurrence was the distal femur (38.4%). Eleven patients presented early recurrence, while 15 cases were diagnosed after 15 months, representing 42.3% and 57.7%, respectively. Metastases were identified in five patients (3.2%). Conclusion Tumor-related factors did not show any increased incidence of local recurrence of giant cell tumors. Surgical treatment with an intralesional margin is a valid option for treating local recurrences and does not show any difference in disease-free survival in relation to other types of procedures. Clinical treatment is reserved for cases of unresectable tumors or when surgical treatment is impossible.
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Affiliation(s)
| | | | | | | | | | - Walter Meohas
- Instituto Nacional de Traumatologia e Ortopedia (Into), Rio de Janeiro, RJ, Brazil
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Liang H, Li D, Guo W, Yang R, Tang X. Lateral lumbar vertebral body screw predisposes to neuralgia after limb-salvage surgery for pelvic tumors: a single-center, retrospective study of 349 cases. EUROPEAN SPINE JOURNAL : OFFICIAL PUBLICATION OF THE EUROPEAN SPINE SOCIETY, THE EUROPEAN SPINAL DEFORMITY SOCIETY, AND THE EUROPEAN SECTION OF THE CERVICAL SPINE RESEARCH SOCIETY 2016; 25:4094-4102. [DOI: 10.1007/s00586-016-4685-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/24/2016] [Revised: 06/20/2016] [Accepted: 06/28/2016] [Indexed: 11/28/2022]
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Estudo epidemiológico de recidiva de tumor de células gigantes no Instituto Nacional de Traumatologia e Ortopedia. Rev Bras Ortop 2016. [DOI: 10.1016/j.rbo.2015.08.008] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
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Amelio JM, Rockberg J, Hernandez RK, Sobocki P, Stryker S, Bach BA, Engellau J, Liede A. Population-based study of giant cell tumor of bone in Sweden (1983-2011). Cancer Epidemiol 2016; 42:82-9. [PMID: 27060625 DOI: 10.1016/j.canep.2016.03.014] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2015] [Revised: 03/18/2016] [Accepted: 03/22/2016] [Indexed: 11/28/2022]
Abstract
INTRODUCTION Giant-cell tumor of bone (GCTB) is a locally aggressive histologically benign neoplasm with a less common malignant counterpart. Longitudinal data sources on GCTB are sparse, limited to single institution case series or surgical outcomes studies. The Swedish Cancer Registry is one of the few national population-based databases recording GCTB, representing a unique source to study GCTB epidemiology. We estimated incidence rate (IR) and overall mortality rates based on registry data. MATERIALS AND METHODS We identified patients with a GCTB diagnosis in the Swedish Cancer Registry from 1983 to 2011: benign (ICD-7 196.0-196.9; PAD 741) and malignant (PAD 746). Results were stratified by age at diagnosis, gender, and anatomical lesion location. RESULTS The cohort included 337 GCTB cases (IR of 1.3 per million persons per year). The majority (n=310) had primary benign GCTB (IR of 1.2 per million per year). Median age at diagnosis was 34 years (range 10-88) with 54% (n=183) females. Malignant to benign ratio for women was 0.095 (16/167) and for men 0.077 (11/143). Incidence was highest in the 20-39 years age group (IR of 2.1 per million per year). The most common lesion sites were distal femur and proximal tibia. Mortality at 20 years from diagnosis was 14% (n=48) and was slightly higher for axial (17%; n=6) and pelvic (17%; n=4) lesions. Recurrence occurred in 39% of primary benign cases and 75% of primary malignant cases. CONCLUSIONS In our modern population-based series primary malignant cases were uncommon (8%), peak incidence 20-39 years with slight predominance in women. Recurrence rates remain significant with overall 39% occurring in benign GCTB, and 75% in malignant form. The linkage between databases allowed the first population based estimates of the proportion of patients who received surgery at initial GCTB diagnosis, and those who also received subsequent surgeries.
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Affiliation(s)
| | | | | | - Patrik Sobocki
- Pygargus/IMS Health, Stockholm, Sweden; Karolinska Institutet, Stockholm, Sweden
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Zheng K, Yu X, Hu Y, Wang Z, Wu S, Ye Z. Surgical treatment for pelvic giant cell tumor: a multi-center study. World J Surg Oncol 2016; 14:104. [PMID: 27044392 PMCID: PMC4820864 DOI: 10.1186/s12957-016-0862-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2015] [Accepted: 03/29/2016] [Indexed: 11/25/2022] Open
Abstract
Background The purpose of this study was to discuss the clinical results which related to the location of giant cell tumors (GCTs) in the pelvis so as to determine the ideal surgical treatment protocol. Methods We report 29 cases who accepted surgical treatment from five clinical centers during the last 12 years. All patients were divided into three groups according to tumor locations, and they were also classified into two groups in light of surgical treatments. The parameters for outcome evaluation consisting of general condition, surgical complications, local disease control, and Musculoskeletal Tumor Society (MSTS) 93 functional score had been analyzed, respectively. Results Surgical treatment in the acetabular area usually resulted in postoperative complications and poor function. One patient who accepted intralesional surgery and two who accepted wide resection had local recurrence. The mean functional score was 25.4 for the 8 patients who received intralesional surgery and 21.9 for the 21 patients who received wide resection. Surgical complications occurred in 1 patient who underwent intralesional surgery and the other 6 patients who underwent wide resection. Conclusions We conclude that surgical treatment of pelvic GCTs in the acetabular area is difficult to select as it is always accompanied by complications and poor function. Compared to wide resection, intralesional surgery combined with a meticulous preoperative planning may lower the recurrence rate and obtain favorable postoperative functional results.
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Affiliation(s)
- Kai Zheng
- Second Military Medical University, Shanghai, China.,Department of Orthopaedics, The General Hospital of Jinan Military Commanding Region, Jinan, Shandong, China.,Giant Cell Tumor Group of China (GTOC), Beijing, China
| | - Xiuchun Yu
- Second Military Medical University, Shanghai, China. .,Department of Orthopaedics, The General Hospital of Jinan Military Commanding Region, Jinan, Shandong, China. .,Giant Cell Tumor Group of China (GTOC), Beijing, China.
| | - Yongcheng Hu
- Department of Bone Oncology, Tianjin Hospital, Tianjin, China. .,Giant Cell Tumor Group of China (GTOC), Beijing, China.
| | - Zhen Wang
- Department of Orthopaedics, Xijing Hospital, Fourth Military Medical University, Xian, Shannxi, China.,Giant Cell Tumor Group of China (GTOC), Beijing, China
| | - Sujia Wu
- Department of Orthopaedics, Jinling Hospital, Clinical School of Medical College, Nanjing University, Nanjing, Jiangsu, China.,Giant Cell Tumor Group of China (GTOC), Beijing, China
| | - Zhaoming Ye
- Department of Orthopaedics, Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang, China.,Giant Cell Tumor Group of China (GTOC), Beijing, China
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Yacob O, Umer M, Gul M, Qadir I. Segmental excision versus intralesional curettage with adjuvant therapy for giant cell tumour of bone. J Orthop Surg (Hong Kong) 2016; 24:88-91. [PMID: 27122520 DOI: 10.1177/230949901602400120] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
PURPOSE To review the functional outcome and local recurrence rate of 29 patients who underwent segmental excision or intralesional curettage with adjuvant therapy for giant cell tumour (GCT) of bone. METHODS Records of 17 men and 12 women (mean age, 30.17 years) who underwent segmental excision (n=18) or intralesional curettage followed by adjuvant therapy (n=11) for GCT of the femur (n=13), tibia (n=8), radius (n=6), or ulna (n=2) were reviewed. Nine of the patients had recurrent GCT of bone and had undergone segmental excision (n=6) or intralesional curettage (n=3) elsewhere. Functional outcome was evaluated using the Musculoskeletal Tumour Society (MSTS) scoring system. RESULTS The mean follow-up period was 6.4 (range, 3-13.5) years. 14 patients were followed up for 3 to 5 years, 12 for 5 to 10 years, and 3 for >10 years. Of 20 patients with primary GCT of bone, 12 underwent segmental excision and had no recurrence, and 8 underwent intralesional curettage, 2 of whom developed local recurrence. Of the remaining 9 patients with recurrent GCT of bone, there was one re-recurrence in each surgical option. Local recurrence was not associated with Campanacci grading or type of surgery. One of 18 patients with segmental excision and 3 of 11 patients with intralesional curettage had local recurrence (5.6% vs. 27.3%, p=0.139). The MSTS score was excellent in 7, good in 6, moderate in 2, fair in 2, and poor in one patient after segmental excision, whereas the score was excellent in 9 and good in 2 patients after intralesional curettage (p=0.206). The proportion of yielding an excellent outcome was higher after intralesional curettage (38.9% vs. 81.8%, p=0.0289). Nonetheless, the mean MSTS score of the 2 groups was comparable (74.17% vs. 86.36%, p=0.054). CONCLUSION Local recurrence of GCT was not associated with the surgical option. Nonetheless, intralesional curettage resulted in better functional outcome.
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Affiliation(s)
- O Yacob
- Aga Khan University Hospital, Karachi, Pakistan
| | - M Umer
- Aga Khan University Hospital, Karachi, Pakistan
| | - M Gul
- Multan Medical and Dental College, Multan, Pakistan
| | - I Qadir
- Aga Khan University Hospital, Karachi, Pakistan
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Zheng K, Wang Z, Wu SJ, Ye ZM, Xu SF, Xu M, Hu YC, Yu XC. Giant cell tumor of the pelvis: a systematic review. Orthop Surg 2016; 7:102-7. [PMID: 26033989 DOI: 10.1111/os.12174] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/15/2015] [Accepted: 03/25/2015] [Indexed: 01/01/2023] Open
Abstract
This is a systematic review of articles concerning the morbidity, recurrence rate, treatment and treatment complications of pelvic giant cell tumors (GCTs). The key words "giant cell tumor, pelvis" were used to identify articles which included data on patients with pelvic GCTs in English and Chinese databases of published reports from 1949-2012. The articles were filtered by title, abstract and full text. Thirty-eight articles and 165 patients were identified for this review. Data on all identified patients were studies; data in different articles on the same patients was not used repeatedly. The following patient data were collected where possible and subjected to systematic analysis; age, location of GCT, treatment, follow-up, complications, recurrence and whether alive or dead. The mean age of onset was 33.2 years (range, 14-73 years), the peak ages of onset being between 21 and 40 years. A pronounced sex difference was identified, the male : female ratio being 1:1.7. The acetabulum was the commonest area for pelvic GCTs. Forty-eight tumors were primarily located in the iliac, 60 in the acetabular and 31 in the ischiopubic area. Twenty-seven patients experienced complications of treatment. Patients who had been treated by wide resection had the most complications; these included incisional infection and delayed healing of incisions. Local recurrence was common, having occurred in 39/158 patients (24.6%), comprising 24/72 (33.3%) who had undergone intralesional surgery only; 9/20 (45.0%) who had undergone radiotherapy only; 1/51 (2.0%) who had undergone wide resection; and 5/14 patients (35.7%) who had undergone radiation therapy or cryotherapy plus intralesional surgery. Mortality was low (3.2%, 5/158). Pelvic GCT is not common, the acetabular area appears to the most frequent site and the peak age is the third and fourth decades. Although the recurrence rate is high for all pelvic GCTs, the mortality is low. Treatment has a critical influence on recurrence. In spite of the associated complications, the lower local recurrence rate makes wide resection a reasonable option for patients with extensive and/or aggressive GCTs.
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Affiliation(s)
- Kai Zheng
- Department of Orthopaedics, General Hospital of Jinan Military Commanding Region, Jinan, China
| | - Zhen Wang
- Department of Orthopaedics, Xijing Hospital, Fourth Military Medical University, Xi'an, China
| | - Su-jia Wu
- Department of Orthopaedics, Jinling Hospital, Clinical School of Medical College, Nanjing University, Nanjing, China
| | - Zhao-ming Ye
- Department of Orthopaedics, Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Song-feng Xu
- Department of Orthopaedics, General Hospital of Jinan Military Commanding Region, Jinan, China
| | - Ming Xu
- Department of Orthopaedics, General Hospital of Jinan Military Commanding Region, Jinan, China
| | - Yong-cheng Hu
- Department of Bone Oncology, Tianjin Hospital, Tianjin, China
| | - Xiu-chun Yu
- Department of Orthopaedics, General Hospital of Jinan Military Commanding Region, Jinan, China
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Panizza PSB, de Albuquerque Cavalcanti CF, Yamaguchi NH, Leite CC, Cerri GG, de Menezes MR. Percutaneous CT-Guided Cryoablation as an Alternative Treatment for an Extensive Pelvic Bone Giant Cell Tumor. Cardiovasc Intervent Radiol 2015; 39:299-303. [PMID: 26126580 DOI: 10.1007/s00270-015-1160-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/08/2015] [Accepted: 05/29/2015] [Indexed: 11/25/2022]
Abstract
A giant cell tumor (GCT) is an intermediate grade, locally aggressive neoplasia. Despite advances in surgical and clinical treatments, cases located on the spine and pelvic bones remain a significant challenge. Failure of clinical treatment with denosumab and patient refusal of surgical procedures (hemipelvectomy) led to the use of cryoablation. We report the use of percutaneous CT-guided cryoablation as an alternative treatment, shown to be a minimally invasive, safe, and effective option for a GCT with extensive involvement of the pelvic bones and allowed structural and functional preservation of the involved bones.
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Affiliation(s)
- Pedro Sergio Brito Panizza
- Radiology and Imaged Guided Intervention Service, Sírio Libânes Hospital, 91, Adma Jafet Street, São Paulo, SP, 01308-050, Brazil
| | | | - Nise Hitomi Yamaguchi
- Instituto Avanços em Medicina, 190, Barata Ribeiro Street, São Paulo, SP, 01308-000, Brazil
| | - Claudia Costa Leite
- Radiology and Imaged Guided Intervention Service, Sírio Libânes Hospital, 91, Adma Jafet Street, São Paulo, SP, 01308-050, Brazil
| | - Giovanni Guido Cerri
- Radiology and Imaged Guided Intervention Service, Sírio Libânes Hospital, 91, Adma Jafet Street, São Paulo, SP, 01308-050, Brazil
| | - Marcos Roberto de Menezes
- Radiology and Imaged Guided Intervention Service, Sírio Libânes Hospital, 91, Adma Jafet Street, São Paulo, SP, 01308-050, Brazil.
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López-Pousa A, Martín Broto J, Garrido T, Vázquez J. Giant cell tumour of bone: new treatments in development. Clin Transl Oncol 2015; 17:419-30. [PMID: 25617146 PMCID: PMC4448077 DOI: 10.1007/s12094-014-1268-5] [Citation(s) in RCA: 68] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2014] [Accepted: 12/18/2014] [Indexed: 01/01/2023]
Abstract
Giant cell tumour of bone (GCTB) is a benign osteolytic tumour with three main cellular components: multinucleated osteoclast-like giant cells, mononuclear spindle-like stromal cells (the main neoplastic components) and mononuclear cells of the monocyte/macrophage lineage. The giant cells overexpress a key mediator in osteoclastogenesis: the RANK receptor, which is stimulated in turn by the cytokine RANKL, which is secreted by the stromal cells. The RANK/RANKL interaction is predominantly responsible for the extensive bone resorption by the tumour. Historically, standard treatment was substantial surgical resection, with or without adjuvant therapy, with recurrence rates of 20–56 %. Studies with denosumab, a monoclonal antibody that specifically binds to RANKL, resulted in dramatic treatment responses, which led to its approval by the United States Food and Drugs Administration (US FDA). Recent advances in the understanding of GCTB pathogenesis are essential to develop new treatments for this locally destructive primary bone tumour.
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Affiliation(s)
- A López-Pousa
- Hospital de la Santa Creu i Sant Pau, Barcelona, Spain,
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29
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Guo CA, Yan ZQ. A "two-incision" approach for en bloc resection of periacetabular tumors with illustrations from a cadaver. Orthop Surg 2014; 6:60-4. [PMID: 24590996 DOI: 10.1111/os.12094] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/24/2013] [Accepted: 12/16/2013] [Indexed: 11/28/2022] Open
Abstract
A "two-incision" approach for en bloc resection of periacetabular tumors and prosthesis reconstruction is described. The first incision begins in the middle of the iliac crest, continues over the inguinal ligament, extends to the symphysis pubis and then turns down to ischial tuberosity. The muscles attached to the iliac crest are only separated from its internal side. All the attachments of the abductor muscles to the iliac crest are left intact. The second incision runs from the sacroiliac joint to the greater trochanter and is curved in shape, providing external exposure of the sciatic notch and ischial tuberosity. Communication between the two approaches is possible inside and outside under the abductor muscles or through the sciatic notch. En bloc resection of the tumor is performed by cutting the pubic symphysis and iliac as planned preoperatively. The iliac osteotomy is performed by using a Gigli saw that has been led through the sciatic notch and under the abductor muscles. This "two-incision" approach not only provides enough exposure to perform en bloc resection of periacetabular tumors, but also protects the continuity of the abductor muscles between the pelvis and greater trochanter, thus preventing prosthesis dislocation.
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Affiliation(s)
- Chang-an Guo
- Department of Orthopaedic Surgery, Zhongshan Hospital, Fudan University, Shanghai, China
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A retrospective analysis of 140 patients with giant cell tumor in the extremity: a multicenter study based on four hospitals in South China. Cancer Epidemiol 2013; 37:294-9. [PMID: 23419818 DOI: 10.1016/j.canep.2013.01.009] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2012] [Revised: 01/12/2013] [Accepted: 01/29/2013] [Indexed: 11/21/2022]
Abstract
BACKGROUND Update reports are rarely available regarding the bone giant cell tumors (GCTs) in the extremity in Chinese people. The aim of this study was to review the epidemiological characteristics of bone GCT in the extremity based on the clinical data from four hospitals in South China. METHODS We searched medical electronic records from January 2001 to December 2011 in four hospitals in South China to identify patients with definite diagnosis of extremity GCT. Epidemiological data including gender, tumor site, age at the time of first diagnosis, local recurrence and pulmonary metastasis were collected and analyzed statistically. Differences between-genders were particularly analyzed regarding first diagnosis age, tumor site, local recurrence and pulmonary metastasis. T-test and Chi-square test were used for continuous and dichotomous variables, respectively. RESULTS A total of 140 GCT patients (87 males and 53 females) were identified. The gender ratio was 1.64 for a male predominance. GCTs were mostly located around the knee (67 cases). 92 patients were in their 20s to 40s upon first diagnosis. The average age at the time of first diagnosis for all was 30.49 years, 30.76 years for males and 30.06 years for females (P = 0.757). GCT recurred locally in 50 patients (26 males and 24 females) with no gender difference (P = 0.065). The average interval from first surgery to local recurrence was 21.42 months. Pulmonary metastasis was found in 11 patients (8 males and 3 females) also with no gender difference (P = 0.667). The average interval from first diagnosis to metastasis was 36.45 months. CONCLUSIONS Extremity GCT may have a male predominance in Chinese population and mostly occur at 20-40 years of age and around the knee. Follow-ups for GCT patients should be carried on for at least 3 years after primary surgery according to the average intervals for possible local recurrence and pulmonary metastasis.
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