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Pena-Burgos EM, Torena Lerchundi N, Fuentes-Sánchez J, Tapia-Viñe M, Fernández-Baíllo N, Pozo-Kreilinger JJ. Notochordal cell derived lesions: a 55-year casuistic analysis of 50 cases with radiologic-pathologic correlation in a tertiary referral hospital, and literature review. 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 2024:10.1007/s00586-024-08419-y. [PMID: 39048841 DOI: 10.1007/s00586-024-08419-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/22/2024] [Revised: 06/17/2024] [Accepted: 07/16/2024] [Indexed: 07/27/2024]
Abstract
Distinct lesions are derived from notochordal cells (NCDL), ranging from benign to malignant ones. This study presents fifty NCDL cases diagnosed in a tertiary hospital of reference from the past 55 years: forty-two conventional chordomas, including one chondroid chordoma subtype, four benign notochordal cell tumors (BNCT), two conventional chordomas with BNCT foci, and two dedifferentiated chordomas. All patients were adults. Three BNCT were incidentally diagnosed, and one case presented local pain. Chordomas began with local pain and/or neurological symptoms. BNCT were well-defined intraosseous lesions, hypointense on T1-weighted images (WI) and hyperintense on T2-WI, without enhancement in the contrast. Conventional chordomas, including its chondroid subtype, were lobulated masses with cortical disruption and soft tissue extension, hypointense on T1-WI and hyperintense on T2-WI, with variable contrast enhancement. BNCT were histologically composed of solid sheets of vacuolated cells with clear cytoplasm and round and central nuclei. No atypia, lobular growth pattern, myxoid matrix, or bone infiltration were seen. Conventional chordomas were histologically composed of physaliphorous cells in a myxoid stroma with lobulated and infiltrating growth patterns. Observational follow-up using radiological controls was decided on for the BNCT cases. None of these cases presented local recurrence or metastasis. En-bloc resection and adjuvant radiotherapy were selected for sacral and vertebral chordoma cases. Sixteen patients died due to tumor-related factors; twenty-eight presented local recurrence, and four developed distant metastases. New therapeutic options are being studied for chordoma cases. Clinical, radiological, and histopathological data are necessary to properly diagnose and follow up of NCDL.
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Affiliation(s)
- Eva Manuela Pena-Burgos
- Pathology Department, La Paz University Hospital, Paseo de la Castellana, 261, Madrid, 28046, Spain.
| | | | - Jorge Fuentes-Sánchez
- Orthopaedic Surgery and Traumatology Department, La Paz University Hospital, Madrid, Spain
| | - Mar Tapia-Viñe
- Radiology Department, La Paz University Hospital, Madrid, Spain
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Shigeta N, Isaka T, Ono K, Tanaka M, Yokose T, Adachi H, Usuba W, Ito H. Primary lung chordoma: a case report. Diagn Pathol 2024; 19:91. [PMID: 38961474 PMCID: PMC11223418 DOI: 10.1186/s13000-024-01522-0] [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: 04/03/2023] [Accepted: 06/26/2024] [Indexed: 07/05/2024] Open
Abstract
BACKGROUND Chordoma, a rare malignant tumor arising from notochordal tissue, usually occurs along the spinal axis. Only a few published reports of primary lung chordomas exist. Herein, we present a case of primary lung chordoma and discuss important considerations for diagnosing rare chordomas. CASE PRESENTATION We report a case of primary lung chordoma in a 39-year-old male with a history of testicular mixed germ-cell tumor of yolk sac and teratoma. Computed tomography revealed slow-growing solid lesions in the left lower lobe. We performed wedge resection for suspected germ-cell tumor lung metastasis. Histologically, large round or oval cells with eosinophilic cytoplasm were surrounded by large cells with granular, lightly eosinophilic cytoplasm. Tumor cells were physaliphorous. Immunohistochemistry was positive for brachyury, S-100 protein, epithelial membrane antigen, vimentin, and cytokeratin AE1/AE3, suggesting pulmonary chordoma. Re-examination of the testicular mixed germ-cell tumor revealed no notochordal elements. Although some areas were positive for brachyury staining, hematoxylin and eosin (HE) staining did not show morphological features typical of chordoma. Complementary fluorescence in situ hybridization (FISH) of the lung tumor confirmed the absence of isochromosome 12p and 12p amplification. Thus, a final diagnosis of primary lung chordoma was established. CONCLUSIONS In patients with a history of testicular mixed germ cell tumors, comparison of histomorphology using HE and Brachyury staining of lung and testicular tumors, and analyzing isochromosome 12p and 12p amplification in lung tumors using FISH is pivotal for the diagnosis of rare lung chordomas.
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Affiliation(s)
- Naoko Shigeta
- Department of Thoracic Surgery, Kanagawa Cancer Center, 2-3-2 Nakao, Asahi, Yokohama, Kanagawa, 241-8515, Japan.
| | - Tetsuya Isaka
- Department of Thoracic Surgery, Kanagawa Cancer Center, 2-3-2 Nakao, Asahi, Yokohama, Kanagawa, 241-8515, Japan
| | - Kyoko Ono
- Department of Pathology, Kanagawa Cancer Center, 2-3-2 Nakao, Asahi, Yokohama, Kanagawa, 241-8515, Japan
| | - Mio Tanaka
- Department of Pathology, Kanagawa Children's Medical Center, 1-138-4 Mutsukawa, Minami, Yokohama, Kanagawa, 232-0066, Japan
| | - Tomoyuki Yokose
- Department of Pathology, Kanagawa Cancer Center, 2-3-2 Nakao, Asahi, Yokohama, Kanagawa, 241-8515, Japan
| | - Hiroyuki Adachi
- Department of Thoracic Surgery, Kanagawa Cancer Center, 2-3-2 Nakao, Asahi, Yokohama, Kanagawa, 241-8515, Japan
| | - Wataru Usuba
- Department of Urology, St. Marianna University Yokohama Seibu Hospital, 1197-1 Yasashicyo, Asahi, Yokohama, Kanagawa, 241-0811, Japan
| | - Hiroyuki Ito
- Department of Thoracic Surgery, Kanagawa Cancer Center, 2-3-2 Nakao, Asahi, Yokohama, Kanagawa, 241-8515, Japan
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Mazzucco M, Hwang S, Linos K, Hameed M, Shahzad F, Schmitt A, Boland P, Vaynrub M. Chordoma arising from the coccygeal disc and mimicking a pilonidal cyst. Skeletal Radiol 2024; 53:1431-1435. [PMID: 37953332 DOI: 10.1007/s00256-023-04492-4] [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: 07/24/2023] [Revised: 09/29/2023] [Accepted: 10/19/2023] [Indexed: 11/14/2023]
Abstract
Chordomas are rare, low-grade malignant tumors often found in the sacrococcygeal region and prone to local recurrence. We report an atypical presentation of a 40-year-old patient with a symptomatic midline retrococcygeal lesion that was presumptively treated as a pilonidal cyst due to its clinical and imaging features. After surgical pathology rendered the diagnosis of chordoma, the patient required salvage surgery in the form of partial sacrectomy with soft tissue flap coverage. In addition to the unusually predominant retrococcygeal location, surgical pathology identified an intervertebral disc origin rather than the typical osseous origin. To our knowledge, this presentation of chordoma with coccygeal intervertebral origin and a large subcutaneous mass at imaging has rarely been reported in the literature. We describe this case to raise awareness of atypical presentations of sacrococcygeal chordoma that may lead to erroneous presumptive diagnosis and treatment.
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Affiliation(s)
- Michael Mazzucco
- Weill Cornell/Rockefeller/Sloan Kettering Tri-Institutional MD-PhD Program, New York, NY, 10065, USA
| | - Sinchun Hwang
- Department of Radiology, Memorial Sloan Kettering Cancer Center, New York, NY, 10065, USA
| | - Konstantinos Linos
- Department of Pathology, Memorial Sloan Kettering Cancer Center, New York, NY, 10065, USA
| | - Meera Hameed
- Department of Pathology, Memorial Sloan Kettering Cancer Center, New York, NY, 10065, USA
| | - Farooq Shahzad
- Plastic Surgery Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, NY, 10065, USA
| | - Adam Schmitt
- Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center, New York, NY, 10065, USA
| | - Patrick Boland
- Orthopaedic Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY, 10065, USA
| | - Max Vaynrub
- Plastic Surgery Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, NY, 10065, USA.
- Orthopaedic Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY, 10065, USA.
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4
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Che X, Huang Y, Zhong K, Jia K, Wei Y, Meng Y, Yuan W, Lu H. Thiophanate-methyl induces notochord toxicity by activating the PI3K-mTOR pathway in zebrafish (Danio rerio) embryos. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2023; 318:120861. [PMID: 36563988 DOI: 10.1016/j.envpol.2022.120861] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/29/2022] [Revised: 12/10/2022] [Accepted: 12/10/2022] [Indexed: 06/17/2023]
Abstract
Thiophanate-methyl (TM), a typical pesticide widely used worldwide, was detected in rivers, soil, fruits, and vegetables. Thus, it is urgent to identify the potential harm of TM residual to non-target organisms and its molecular mechanisms. We used zebrafish (Danio rerio) in this study to evaluate TM toxicity. TM exposure induced developmental toxicity, including inhibited hatchability, reduced heart rates, restrained spontaneous locomotion, and decreased body length. Furthermore, we observed obvious toxicity in the notochord and detected increased expression levels of notochord-related genes (shha, col2a, and tbxta) by in situ hybridization in zebrafish larvae. In addition, calcein staining, alkaline phosphatase (ALP) activity analysis, and anatomic analysis indicated that TM induced notochord toxicity. We used rescue experiments to verify whether the PI3K-mTOR pathway involved in the notochord development was the cause of notochord abnormalities. Rapamycin and LY294002 (an inhibitor of PI3K) relieve notochord toxicity caused by TM, including morphological abnormalities. In summary, TM might induce notochord toxicity by activating the PI3K-mTOR pathway in zebrafish.
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Affiliation(s)
- Xiaofang Che
- Ganzhou Key Laboratory for Drug Screening and Discovery, School of Geography and Environmental Engineering, Gannan Normal University, Ganzhou, 341000, Jiangxi, China
| | - Yong Huang
- Ganzhou Key Laboratory for Drug Screening and Discovery, School of Geography and Environmental Engineering, Gannan Normal University, Ganzhou, 341000, Jiangxi, China; College of Chemistry and Chemical Engineering, Gannan Normal University, Ganzhou, 341000, Jiangxi, China
| | - Keyuan Zhong
- Ganzhou Key Laboratory for Drug Screening and Discovery, School of Geography and Environmental Engineering, Gannan Normal University, Ganzhou, 341000, Jiangxi, China
| | - Kun Jia
- Ganzhou Key Laboratory for Drug Screening and Discovery, School of Geography and Environmental Engineering, Gannan Normal University, Ganzhou, 341000, Jiangxi, China
| | - You Wei
- Ganzhou Key Laboratory for Drug Screening and Discovery, School of Geography and Environmental Engineering, Gannan Normal University, Ganzhou, 341000, Jiangxi, China; College of Chemistry and Chemical Engineering, Gannan Normal University, Ganzhou, 341000, Jiangxi, China
| | - Yunlong Meng
- Ganzhou Key Laboratory for Drug Screening and Discovery, School of Geography and Environmental Engineering, Gannan Normal University, Ganzhou, 341000, Jiangxi, China; College of Chemistry and Chemical Engineering, Gannan Normal University, Ganzhou, 341000, Jiangxi, China
| | - Wei Yuan
- Ganzhou Key Laboratory for Drug Screening and Discovery, School of Geography and Environmental Engineering, Gannan Normal University, Ganzhou, 341000, Jiangxi, China
| | - Huiqiang Lu
- Ganzhou Key Laboratory for Drug Screening and Discovery, School of Geography and Environmental Engineering, Gannan Normal University, Ganzhou, 341000, Jiangxi, China; Affiliated Hospital of Jinggangshan University, Center for Clinical Medicine Research of Jinggangshan University, China.
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Jae-Min Park A, McDowell S, Mesfin A. Management of Chordoma of the Sacrum and Mobile Spine. JBJS Rev 2022; 10:01874474-202212000-00004. [PMID: 36639876 DOI: 10.2106/jbjs.rvw.22.00162] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
➢ Chordomas account for 1% to 4% of primary tumors of the spine and sacrum. ➢ En bloc resection is the preferred surgical treatment for the management of chordomas. ➢ Proton beam radiation is increasingly being used as a postoperative radiation modality for the treatment of chordomas.
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Affiliation(s)
- Andrew Jae-Min Park
- Department of Orthopedic Surgery and Physical Performance, University of Rochester School of Medicine & Dentistry, Rochester, New York
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6
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Li J, Wang X, Li Y, Cao Q, Bu Y, Cao H, Wang X. Pathological Clinical Analysis and Imaging Manifestations for Spinal Bone Tumors Based on Cement Injection. Appl Bionics Biomech 2022; 2022:2105332. [PMID: 35510043 PMCID: PMC9061064 DOI: 10.1155/2022/2105332] [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: 03/04/2022] [Revised: 04/08/2022] [Accepted: 04/12/2022] [Indexed: 11/17/2022] Open
Abstract
In order to explore the imaging manifestations and pathological characteristics of spine tumors, this article explores the clinical diagnosis and treatment methods through multi-sample case analysis with the support of imaging, and proposes a targeted treatment method that uses a special PVP needle with a beveled puncture surface for puncture. Moreover, this article uses the supporting PVP syringe for bone cement injection, develops a health status questionnaire, and adopts a scoring method for comprehensive assessment. The purpose of this article is to show that through the combination of preoperative radiotherapy and postoperative bracing, bone cement injection to treat vertebral tumors can immediately obtain satisfactory pain relief. Finally, through case analysis and image performance, we can see that the method proposed in this article has a certain effect.
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Affiliation(s)
- Jie Li
- Department of Spine, Second Hospital of Tangshan, Tangshan, Hebei, China 063000
| | - Xu Wang
- Department of Spine, Second Hospital of Tangshan, Tangshan, Hebei, China 063000
| | - Yongmin Li
- Department of Spine, Second Hospital of Tangshan, Tangshan, Hebei, China 063000
| | - Qinhui Cao
- Department of Spine, Second Hospital of Tangshan, Tangshan, Hebei, China 063000
| | - Yi Bu
- Department of Spine, Second Hospital of Tangshan, Tangshan, Hebei, China 063000
| | - Hengcong Cao
- Department of Spine, Second Hospital of Tangshan, Tangshan, Hebei, China 063000
| | - Xiaoqiang Wang
- Department of Neurosurgery, Xinhua Hospital Affiliated to Shanghai Jiaotong University School of Medicine, Shanghai, China 200000
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7
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Inducing substances for chondrogenic differentiation of dental pulp stem cells in the conditioned medium of a novel chordoma cell line. Hum Cell 2022; 35:745-755. [DOI: 10.1007/s13577-021-00662-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2021] [Accepted: 12/11/2021] [Indexed: 01/14/2023]
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Abstract
The petrous apex may be affected by a range of lesions, commonly encountered as incidental and asymptomatic findings on imaging performed for other clinical reasons. Symptoms associated with petrous apex lesions commonly relate to mass effect and/or direct involvement of closely adjacent structures. Petrous apex lesions are optimally assessed using a combination of high-resolution CT and MRI of the skull base. Management of petrous apex lesions varies widely, reflecting the range of possible pathologies, with imaging playing a key role, including lesion characterization, surveillance, surgical planning, and oncological contouring.
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Affiliation(s)
- Gillian M Potter
- Department of Neuroradiology, Manchester Centre for Clinical Neurosciences, Salford NHS Foundation Trust, Greater Manchester, England M6 8HD, UK.
| | - Rekha Siripurapu
- Department of Neuroradiology, Manchester Centre for Clinical Neurosciences, Salford NHS Foundation Trust, Greater Manchester, England M6 8HD, UK
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9
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Pennington Z, Ehresman J, McCarthy EF, Ahmed AK, Pittman PD, Lubelski D, Goodwin CR, Sciubba DM. Chordoma of the sacrum and mobile spine: a narrative review. Spine J 2021; 21:500-517. [PMID: 33589095 DOI: 10.1016/j.spinee.2020.10.009] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/02/2020] [Revised: 09/11/2020] [Accepted: 10/07/2020] [Indexed: 02/03/2023]
Abstract
Chordoma is a notochord-derived primary tumor of the skull base and vertebral column known to affect 0.08 to 0.5 per 100,000 persons worldwide. Patients commonly present with mechanical, midline pain with or without radicular features secondary to nerve root compression. Management of these lesions has classically revolved around oncologic resection, defined by en bloc resection of the lesion with negative margins as this was found to significantly improve both local control and overall survival. With advancement in radiation modalities, namely the increased availability of focused photon therapy and proton beam radiation, high-dose (>50 Gy) neoadjuvant or adjuvant radiotherapy is also becoming a standard of care. At present chemotherapy does not appear to have a role, but ongoing investigations into the ontogeny and molecular pathophysiology of chordoma promise to identify therapeutic targets that may further alter this paradigm. In this narrative review we describe the epidemiology, histopathology, diagnosis, and treatment of chordoma.
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Affiliation(s)
- Zach Pennington
- Department of Neurosurgery, Johns Hopkins University School of Medicine, 600 N. Wolfe St., Meyer 5-185A, Baltimore, MD 21287, USA
| | - Jeff Ehresman
- Department of Neurosurgery, Johns Hopkins University School of Medicine, 600 N. Wolfe St., Meyer 5-185A, Baltimore, MD 21287, USA
| | - Edward F McCarthy
- Department of Pathology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - A Karim Ahmed
- Department of Neurosurgery, Johns Hopkins University School of Medicine, 600 N. Wolfe St., Meyer 5-185A, Baltimore, MD 21287, USA
| | - Patricia D Pittman
- Department of Neuropathology, Duke University School of Medicine, Durham, NC 27710, USA
| | - Daniel Lubelski
- Department of Neurosurgery, Johns Hopkins University School of Medicine, 600 N. Wolfe St., Meyer 5-185A, Baltimore, MD 21287, USA
| | - C Rory Goodwin
- Department of Neurosurgery, Duke University School of Medicine, Durham, NC 27710, USA
| | - Daniel M Sciubba
- Department of Neurosurgery, Johns Hopkins University School of Medicine, 600 N. Wolfe St., Meyer 5-185A, Baltimore, MD 21287, USA.
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10
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Wei R, Dean DC, Thanindratarn P, Hornicek FJ, Guo W, Duan Z. Prognostic Significance of Cyclin E1 Expression in Patients With Chordoma: A Clinicopathological and Immunohistochemical Study. Front Oncol 2020; 10:596330. [PMID: 33282745 PMCID: PMC7705258 DOI: 10.3389/fonc.2020.596330] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2020] [Accepted: 10/19/2020] [Indexed: 01/03/2023] Open
Abstract
PURPOSE Chordomas are rare, slow-growing sarcomas without any accepted prognostic biomarkers. Owing to their proximity to critical neurovascular structures, discovering predictive biomarkers in chordoma has been a significant research effort because it may potentially reduce risky therapies in patients with less aggressive tumors. In response, because cyclin E1 overexpression correlates with patient prognosis in several malignancies, we investigated its expression in chordoma and whether it informs patient prognosis. METHODS Seventy-five chordoma patient specimens were enrolled in a tissue microarray (TMA) to evaluate cyclin E1 expression via immunohistochemical staining. Western blot was used to assess cyclin E1 expression in chordoma cell lines and fresh tissues. We then correlated cyclin E1 staining intensity in the TMA to clinicopathological features and chordoma patient outcomes. RESULTS Sixty-three percent of the chordoma patient specimens in the TMA, fifty-six percent of the fresh chordoma tissues, and all chordoma cell lines showed high cyclin E1 expression. In TMA analysis, cyclin E1 expression positively correlated to chordoma patient disease status. By survival analysis, high cyclin E1 expression was an independent prognostic risk factor for chordoma patients along with advanced disease status and positive surgical margin. CONCLUSION Cyclin E1 is a promising biomarker predicting chordoma patient prognosis.
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Affiliation(s)
- Ran Wei
- Musculoskeletal Tumor Center, Beijing Key Laboratory of Musculoskeletal Tumor, Peking University People’s Hospital, Beijing, China
- Sarcoma Biology Laboratory, Department of Orthopedic Surgery, David Geffen School of Medicine at UCLA, Los Angeles, CA, United States
| | - Dylan C. Dean
- Sarcoma Biology Laboratory, Department of Orthopedic Surgery, David Geffen School of Medicine at UCLA, Los Angeles, CA, United States
| | - Pichaya Thanindratarn
- Sarcoma Biology Laboratory, Department of Orthopedic Surgery, David Geffen School of Medicine at UCLA, Los Angeles, CA, United States
- Department of Orthopedic Surgery, Chulabhorn Hospital, HRH Princess Chulabhorn College of Medical Science, Bangkok, Thailand
| | - Francis J. Hornicek
- Sarcoma Biology Laboratory, Department of Orthopedic Surgery, David Geffen School of Medicine at UCLA, Los Angeles, CA, United States
| | - Wei Guo
- Musculoskeletal Tumor Center, Beijing Key Laboratory of Musculoskeletal Tumor, Peking University People’s Hospital, Beijing, China
| | - Zhenfeng Duan
- Sarcoma Biology Laboratory, Department of Orthopedic Surgery, David Geffen School of Medicine at UCLA, Los Angeles, CA, United States
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Rotter J, Mueller K, MacConnell A, McGowan J, Spitz S. Isolated cervical extraosseous intradural chordoma attached to the C5 nerve root: a case report. Chin Neurosurg J 2020; 5:22. [PMID: 32922921 PMCID: PMC7398216 DOI: 10.1186/s41016-019-0170-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2019] [Accepted: 08/13/2019] [Indexed: 11/23/2022] Open
Abstract
Background As chordomas are slow growing and locally invasive with high recurrence rates, initial recommendations include complete surgical resection with or without radiation therapy. A large proportion of recurrences occur years after initial resection necessitating lengthy follow-up. The novel biomarker brachyury and the repurposing of pharmaceutical products have the potential to substantially impact long-term recurrence rates. Case presentation A 43-year-old woman presented with an isolated, cervical extraosseous intradural extramedullary chordoma attached to a nerve root underwent a C3-5 laminectomy, C3-5 lateral mass screw instrumentation, and mass resection. All symptoms resolved by the 12-month postoperative follow-up visit. Conclusions This is the first report of an isolated, cervical extraosseous intradural extramedullary chordoma attached to a nerve root, and this case adds to the previous six Type IV chordomas in the literature. Unfortunately, the very rare form of extraosseous intradural chordoma is poorly understood: the lack of detailed knowledge in how they are differentiated from other forms of chordoma confounds the development of optimal treatment strategies and follow-up guidelines.
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Affiliation(s)
- Juliana Rotter
- Georgetown University School of Medicine, 3700 Reservoir Rd, Washington, DC 20007 USA
| | - Kyle Mueller
- Department of Neurosurgery, Medstar Georgetown University Hospital, 3800 Reservoir Rd, Washington, DC 20007 USA
| | - Ashley MacConnell
- Georgetown University School of Medicine, 3700 Reservoir Rd, Washington, DC 20007 USA
| | - Jason McGowan
- Department of Neurosurgery, University of Pittsburgh Medical Center, 200 Lothrop St. Ste B400, Pittsburg, PA 15213 USA
| | - Steven Spitz
- Department of Neurosurgery, Medstar Georgetown University Hospital, 3800 Reservoir Rd, Washington, DC 20007 USA
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12
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König M, Osnes T, Bruland Ø, Sundby Hall K, Bratland Å, Meling TR. The Role of Adjuvant Treatment in Craniofacial Malignancy: A Critical Review. Front Oncol 2020; 10:1402. [PMID: 32850452 PMCID: PMC7426725 DOI: 10.3389/fonc.2020.01402] [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] [Subscribe] [Scholar Register] [Received: 05/15/2020] [Accepted: 07/02/2020] [Indexed: 12/12/2022] Open
Abstract
Background: Tumors originating from the craniofacial region usually present in a locally advanced stage with frequent involvement of adjacent sites and have a strong tendency for local recurrence in the absence of adjuvant therapy, even when the original surgical resection was presumed to be radical. In the past decades, several advances in the radiological diagnosis and treatment of craniofacial malignancies have been introduced. There are, however, no randomized trials that define the optimal multimodal treatment of these tumors because of their rarity as well as heterogeneity in both histology and site of origin. The aim of this study was to conduct a critical review of the role of adjuvant therapy in the treatment of craniofacial malignancy. Method: We conducted a critical review of the past and contemporary literature available, focusing on adjuvant oncological treatments of the most common craniofacial malignancies. Results: Preoperative radiotherapy can have a documented role in the treatment of olfactory neuroblastoma and soft tissue sarcoma, while preoperative chemotherapy can be advocated in the treatment of sinonasal undifferentiated carcinoma, neuroendocrine carcinoma, olfactory neuroblastoma, and craniofacial sarcoma (both soft-tissue and high-grade osteosarcoma). Postoperative radiotherapy has a well-established role in the treatment of most craniofacial malignancies. The role of postoperative chemotherapy is unclear in most histologies, but is commonly used during the treatment of well-selected cases of paranasal sinus carcinoma, olfactory neuroblastoma, mucosal melanoma, soft tissue sarcoma and high-grade craniofacial osteosarcoma. Discussion: Alongside developments in surgery, there have also been improvements in diagnostics, radiotherapy, and chemotherapy. Implementation of novel radiation techniques allows delivery of higher radiation doses while minimizing irradiation-related morbidity. Better understanding of tumor biology allows the construction of more complex treatment strategies, incorporating adjuvant chemotherapy either pre- or postoperatively. In the era of personalized targeted therapy, rapid strides are being made to identify specific tumor-targets for use of novel biologic agents, with the potential to change current management paradigms.
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Affiliation(s)
- Marton König
- Department of Neurosurgery, Oslo University Hospital, Oslo, Norway
- Faculty of Medicine, Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Terje Osnes
- Faculty of Medicine, Institute of Clinical Medicine, University of Oslo, Oslo, Norway
- Department of Otorhinolaryngology, Head and Neck Surgery, Oslo University Hospital, Oslo, Norway
| | - Øyvind Bruland
- Faculty of Medicine, Institute of Clinical Medicine, University of Oslo, Oslo, Norway
- Department of Oncology, Oslo University Hospital, Oslo, Norway
| | | | - Åse Bratland
- Department of Oncology, Oslo University Hospital, Oslo, Norway
| | - Torstein R. Meling
- Service de Neurochirurgie, Département des Neurosciences Cliniques, Hôpitaux Universitaires de Genève, Geneva, Switzerland
- Faculty of Medicine, University of Geneva, Geneva, Switzerland
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Chordomas: A review with emphasis on their pathophysiology, pathology, molecular biology, and genetics. Pathol Res Pract 2020; 216:153089. [PMID: 32825957 DOI: 10.1016/j.prp.2020.153089] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/09/2020] [Revised: 06/24/2020] [Accepted: 06/26/2020] [Indexed: 12/21/2022]
Abstract
Chordomas are uncommon, bone, axial, or (rarely) extra-axial tumors that are malignant and frequently recur but less commonly metastasize. They usually affect adults, with a very small proportion being pediatric tumors. For children, such tumors present a different biology, since they are more common as scull rather than sacral tumors, with aggressive histological features, including a loss of SMARCB1/INI1 and a dismal prognosis. Histologically, chordomas, believed to derive from notochordal tissue, characteristically show physaliphorous cells in a myxoid or chondroid matrix. Dedifferentiated and poorly differentiated forms can be observed. Moreover, a grading scale for chordomas has been proposed. Cytokeratin, EMA, S100, and brachyury are expressed by most chordomas. These are chemo-resistant tumors, for which surgical resection and/or radiotherapy are the treatments of choice. In this review, the histological, immunohistochemical, molecular, and clinical data of chordomas are discussed.
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Manojlovic-Gacic E, Rostami E, Karavitaki N, Casar-Borota O. Histopathology of Parasellar Neoplasms. Neuroendocrinology 2020; 110:740-752. [PMID: 32155632 PMCID: PMC7490502 DOI: 10.1159/000507084] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/19/2020] [Accepted: 03/09/2020] [Indexed: 01/28/2023]
Abstract
The anatomical and histological complexity of the parasellar region as well as the presence of embryonic remnants determine the huge diversity of parasellar neoplasms. Some of them are only located in the parasellar region, whereas others can occur elsewhere, within or outside the central nervous system. Their spectrum ranges from histologically benign and low-grade malignant to high-grade malignant tumours. Although rare, metastases can pose differential diagnostic dilemmas. The severity of the clinical picture, the challenges of surgery and the risk of adverse sequelae related to surgery or radiotherapy make parasellar tumours interesting entities for the clinicians irrespective of their histological malignancy grade. Due to the different cell origins of parasellar tumours, the World Health Organization classification system does not categorise them as a distinct group. Detailed criteria for classification and malignancy grading are presented in the classification systems covering central nervous system tumours, haematological malignancies and tumours of the soft tissue and bone. In the last few years, molecular genetic features have been integrated into the diagnosis of several types of the parasellar tumours enhancing diagnostic accuracy and providing information of the value for targeting therapies. In this review, we will present histopathological and molecular genetic features, updated classification criteria and recent advances in the diagnostics and rationale for novel pharmacological therapies of selected types of parasellar neoplasms.
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Affiliation(s)
| | - Elham Rostami
- Section of Neurosurgery, Department of Neuroscience, Uppsala University, Uppsala, Sweden
- Department of Neuroscience, Karolinska Institute, Stockholm, Sweden
| | - Niki Karavitaki
- Institute of Metabolism and Systems Research, College of Medical and Dental Sciences, University of Birmingham, Birmingham, United Kingdom
- Centre for Endocrinology, Diabetes and Metabolism, Birmingham Health Partners, Birmingham, United Kingdom
- Department of Endocrinology, Queen Elizabeth Hospital, University Hospitals Birmingham NHS Foundation Trust, Birmingham, United Kingdom
| | - Olivera Casar-Borota
- Department of Immunology, Genetics and Pathology, Uppsala University, Uppsala, Sweden,
- Department of Clinical Pathology, Uppsala University Hospital, Uppsala, Sweden,
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Sayyid SK, Wong PK, Read W, Monson DK, Umpierrez M, Gonzalez F, Kakarala A, Singer AD. The clincoradiologic spectrum of notochordal derived masses. Clin Imaging 2019; 56:124-134. [PMID: 31029011 DOI: 10.1016/j.clinimag.2019.04.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2019] [Revised: 04/02/2019] [Accepted: 04/10/2019] [Indexed: 10/27/2022]
Abstract
The notochord is an essential part of human development that regresses with age. Masses derived from notochordal tissue may be encountered during imaging of the neuroaxis. Fortunately, the majority of these are benign and can usually be differentiated by radiological and clinical findings. In this manuscript, we discuss the clinical and radiologic presentation of the four notochordal derived masses and present a brief overview of their management.
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Affiliation(s)
- Samia K Sayyid
- Department of Radiology and Imaging Sciences, Emory University Hospital, Atlanta, GA, USA
| | - Philip K Wong
- Department of Radiology and Imaging Sciences, Emory University Hospital, Atlanta, GA, USA
| | - William Read
- Department of Hematology and Oncology, Emory University Hospital, Atlanta, GA, USA
| | - David K Monson
- Department of Orthopaedic Surgery, Emory University Hospital, Atlanta, GA, USA
| | - Monica Umpierrez
- Department of Radiology and Imaging Sciences, Emory University Hospital, Atlanta, GA, USA
| | - Felix Gonzalez
- Department of Radiology and Imaging Sciences, Emory University Hospital, Atlanta, GA, USA
| | - Aparna Kakarala
- Department of Radiology and Imaging Sciences, Emory University Hospital, Atlanta, GA, USA
| | - Adam D Singer
- Department of Radiology and Imaging Sciences, Emory University Hospital, Atlanta, GA, USA.
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Updates in Primary Bone Tumors: Current Challenges and New Opportunities in Cytopathology. Surg Pathol Clin 2018; 11:657-668. [PMID: 30190146 DOI: 10.1016/j.path.2018.06.004] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
The review summarizes the current diagnostic challenges in fine-needle aspiration of primary bone tumors, with focus on the application of new molecular and immunohistochemical techniques in the diagnosis of giant cell-rich neoplasms, chondrosarcomas, and notochordal tumors.
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D'Amore T, Boyce B, Mesfin A. Chordoma of the mobile spine and sacrum: clinical management and prognosis. JOURNAL OF SPINE SURGERY 2018; 4:546-552. [PMID: 30547117 DOI: 10.21037/jss.2018.07.09] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
Background Chordomas are rare malignant tumors of the spinal column often afflicting the upper cervical spine and sacrum. There are few large single center series on chordomas due to its rarity. The purpose of this study is to report a single center's experience with the operative and non-operative management of chordomas. Methods We evaluated our institution's pathology database from 1994 to 2016 to identify patients diagnosed with chordomas. Inclusion criteria were chordomas of the mobile spine and sacrum. Exclusion criteria were chordomas of the clivus and resection performed at another institution. We collected patient demographics as well as the type of resection performed, intra-operative complications, wound complications and recurrence/prognosis. Results We identified 18 patients diagnosed with chordomas at our institution, and 12 met our inclusion criteria. There were four females and eight males with an average age of 64 [32-87] years. All patients were Caucasian and 10 of the 12 had surgery. Of the two patients with sacral chordomas that did not have surgery, one received chemotherapy and the other did not elect for any treatment. One is alive 161 months following diagnosis and the second died 96 months following diagnosis. Five of the lesions were in the mobile spine (one cervical, two thoracic, two lumbar) and seven were in the sacrum. Six patients underwent an en bloc resection [two via total en bloc spondylectomy (TES)]. Average length of follow up is 60 [3-161] months and eight of 12 patients are alive at latest follow up. Intraoperative complications included cardiac arrest, pleural tear, and excessive blood loss (8 L). Two patients, with sacral chordomas, had wound complications. Recurrence occurred in one patient with piecemeal resection and one patient with incomplete resection had post-operative metastatic lesions to the liver and lung. Conclusions We found less recurrence in patients managed with an en bloc resection as opposed to piece meal or intralesional resections. Sacral chordoma patients had higher wound complication rates as compared to chordomas of the mobile spine. The long life expectancy of non-surgically managed patients underscores the indolent nature of chordomas.
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Affiliation(s)
- Taylor D'Amore
- Department of Orthopaedic Surgery, University of Rochester School of Medicine and Dentistry, Rochester, NY, USA
| | - Brendan Boyce
- Department of Orthopaedic Surgery, University of Rochester School of Medicine and Dentistry, Rochester, NY, USA.,Department of Pathology and Laboratory Medicine, University of Rochester School of Medicine and Dentistry, Rochester, NY, USA
| | - Addisu Mesfin
- Department of Orthopaedic Surgery, University of Rochester School of Medicine and Dentistry, Rochester, NY, USA
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Extra-axial chordoma: a clinicopathologic analysis of six cases. Virchows Arch 2018; 472:1015-1020. [DOI: 10.1007/s00428-018-2334-0] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2017] [Revised: 03/05/2018] [Accepted: 03/08/2018] [Indexed: 12/15/2022]
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