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Gille R, Allignet B, Izarn F, Peyrat P, Boyle H, Fléchon A. Bone Metastases in Non-Seminomatous Germ Cell Tumors: A 20-Year Retrospective Analysis. J Clin Med 2024; 13:3280. [PMID: 38892991 PMCID: PMC11172778 DOI: 10.3390/jcm13113280] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2024] [Revised: 05/26/2024] [Accepted: 05/31/2024] [Indexed: 06/21/2024] Open
Abstract
Background: Non-seminomatous germ cell tumors (NSGCTs) represent a rare yet the most prevalent malignancy among young men. Bone metastases (BMs) are exceedingly uncommon in this neoplasm, and available data regarding the initial disease presentation, survival outcomes, and prognostic significance of BMs are limited. Methods: We conducted a retrospective analysis of 40 NSGCT patients with BMs treated between 2001 and 2021 in our tertiary care center. The cohort was stratified into synchronous (n = 29) and metachronous (n = 11) groups based on the presence of BM at diagnosis or only at relapse, respectively. We assessed overall survival (OS), progression-free survival (PFS), disease presentation, and treatments. Results: After a median follow-up of 93 months, the 5-year PFS and OS rates were 37.6% and 53.9% in the synchronous group and 18.2% and 36.4% in the metachronous group, respectively. At the initial diagnosis, most patients were classified into the IGCCCG poor prognostic group (n = 34, 85%). BMs were mostly asymptomatic (n = 23, 57.5%), involved the spine (n = 37, 92.5%), and could become visible only after disease response (n = 4, 10%). A pathological examination of resected bone lesions after first-line treatment revealed necrosis (n = 5, 71.4%), teratoma, or seminoma (both n = 1, 14.3%). At first relapse, eight patients in the synchronous group did not experience bone recurrence, while eight patients experienced recurrence at the initial affected bone site. Conclusions: In NSGCT patients, BMs often present asymptomatically and may initially be unnoticed. However, these patients may have a poorer prognosis compared to those in the IGCCCG poor prognostic group. Further studies including control groups are needed to assess the independent prognostic significance of BMs.
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Affiliation(s)
- Romane Gille
- Campus Lyon Sud Charles Mérieux, University Claude-Bernard Lyon 1, 69921 Oullins-Pierre-Bénite, France;
- Department of Medical Oncology, Centre Léon Bérard, 28 rue Laennec, 69673 Lyon Cedex, France; (H.B.); (A.F.)
| | - Benoît Allignet
- Department of Radiation Oncology, Centre Léon Bérard, 28 rue Laennec, 69673 Lyon Cedex, France;
- Univ Lyon, INSA-Lyon, Université Claude Bernard Lyon 1 , CNRS, Inserm, CREATIS UMR 5220, U1294, 69621 Lyon, France
| | - Floriane Izarn
- Campus Lyon Sud Charles Mérieux, University Claude-Bernard Lyon 1, 69921 Oullins-Pierre-Bénite, France;
- Department of Medical Oncology, Centre Léon Bérard, 28 rue Laennec, 69673 Lyon Cedex, France; (H.B.); (A.F.)
| | - Patrice Peyrat
- Department of Surgery, Centre Léon Bérard, 28 rue Laennec, 69673 Lyon Cedex, France;
| | - Helen Boyle
- Department of Medical Oncology, Centre Léon Bérard, 28 rue Laennec, 69673 Lyon Cedex, France; (H.B.); (A.F.)
| | - Aude Fléchon
- Department of Medical Oncology, Centre Léon Bérard, 28 rue Laennec, 69673 Lyon Cedex, France; (H.B.); (A.F.)
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2
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Liang C, Sekler J, Gückel B, Pfannenberg C, Dittmann H, Seith F, Amend B, Nikolaou K, Reinert CP. How [18F]-FDG-PET/CT Affects Clinical Management of Patients with Germ Cell Tumors in the Real World. Cancers (Basel) 2023; 15:3652. [PMID: 37509313 PMCID: PMC10377569 DOI: 10.3390/cancers15143652] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Revised: 07/09/2023] [Accepted: 07/14/2023] [Indexed: 07/30/2023] Open
Abstract
OBJECTIVE The aim of this study was to evaluate the impact of PET/CT on clinical management of patients with germ cell tumors (GCTs) conducted in a real-world setting, including avoidance of invasive procedures, additional diagnostic imaging, and changes in treatment. METHODS Patients with GCTs were prospectively enrolled into a PET/CT registry study between May 2013 and April 2021. Intended patient management prior and after PET/CT was documented using standardized questionnaires. Changes in oncologic staging and clinical management after PET/CT were recorded, including planned treatment and planned additional diagnostics. RESULTS Forty-three male patients with GCTs were included consecutively in this study. After PET/CT, oncologic staging changed in 22/43 patients (51%), with upstaging in seven cases (16%), downstaging in ten cases (23%), and cancer relapse in five cases (11%). The number of patients with intended curative treatment remained stable, while a considerable change in intended therapeutic intervention was noted after PET/CT, with an increase in planned chemotherapy from three to eleven patients and a decrease in planned surgical resection from eleven to two patients. In addition, PET/CT contributed to preventing patients from intended invasive procedures including biopsy and surgery in 8/43 (19%) cases and from additional diagnostic procedures in 25 (58%) cases. CONCLUSION With the use of FDG-PET/CT as a tool to guide patient management in GCTs, we observed a notable impact on clinical staging and a consequent reduction in the need for additional invasive and diagnostic procedures. These findings are expected to be even more consequential in the future as treatment modalities improve and the life expectancy of GCT patients further increases. KEY POINTS PET/CT considerably influences the clinical stage of GCT patients. PET/CT has remarkable influence on the choice of therapeutic interventions and reduces additional diagnostic procedures.
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Affiliation(s)
- Cecilia Liang
- Diagnostic and Interventional Radiology, Department of Radiology, University Hospital of Tuebingen, Hoppe-Seyler-Str. 3, 72076 Tübingen, Germany
| | - Julia Sekler
- Diagnostic and Interventional Radiology, Department of Radiology, University Hospital of Tuebingen, Hoppe-Seyler-Str. 3, 72076 Tübingen, Germany
- Nuclear Medicine and Clinical Molecular Imaging, Department of Radiology, University Hospital of Tuebingen, Otfried-Mueller-Strasse 14, 72076 Tübingen, Germany
| | - Brigitte Gückel
- Diagnostic and Interventional Radiology, Department of Radiology, University Hospital of Tuebingen, Hoppe-Seyler-Str. 3, 72076 Tübingen, Germany
- Nuclear Medicine and Clinical Molecular Imaging, Department of Radiology, University Hospital of Tuebingen, Otfried-Mueller-Strasse 14, 72076 Tübingen, Germany
| | - Christina Pfannenberg
- Diagnostic and Interventional Radiology, Department of Radiology, University Hospital of Tuebingen, Hoppe-Seyler-Str. 3, 72076 Tübingen, Germany
| | - Helmut Dittmann
- Nuclear Medicine and Clinical Molecular Imaging, Department of Radiology, University Hospital of Tuebingen, Otfried-Mueller-Strasse 14, 72076 Tübingen, Germany
| | - Ferdinand Seith
- Diagnostic and Interventional Radiology, Department of Radiology, University Hospital of Tuebingen, Hoppe-Seyler-Str. 3, 72076 Tübingen, Germany
| | - Bastian Amend
- Department of Urology, Tübingen University Hospital, 72076 Tübingen, Germany
| | - Konstantin Nikolaou
- Diagnostic and Interventional Radiology, Department of Radiology, University Hospital of Tuebingen, Hoppe-Seyler-Str. 3, 72076 Tübingen, Germany
- Cluster of Excellence iFIT (EXC 2180) "Image Guided and Functionally Instructed Tumor Therapies", University of Tübingen, 72076 Tübingen, Germany
- German Cancer Consortium (DKTK), Partner Site Tübingen, 72076 Tübingen, Germany
| | - Christian Philipp Reinert
- Diagnostic and Interventional Radiology, Department of Radiology, University Hospital of Tuebingen, Hoppe-Seyler-Str. 3, 72076 Tübingen, Germany
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3
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Jain S, Singh D, Jain S. Tc-99m MDP Scan with Unusual and Isolated Skeletal Metastasis in Skull Bone in a Case of Testicular Seminoma. Indian J Nucl Med 2023; 38:289-291. [PMID: 38046966 PMCID: PMC10693377 DOI: 10.4103/ijnm.ijnm_197_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Revised: 12/30/2022] [Accepted: 01/25/2023] [Indexed: 12/05/2023] Open
Abstract
Seminomas are common germ cell tumors (GCT) that may arise in the testes as well as in extra testicular locations such as mediastinum with/without testicular tumor. Testicular tumors are usually detected early due to their location and presentation as testicular mass. The overall prognosis of the seminomatous GCTs is good with surgery as the mainstay of treatment in localized disease. Bone metastases, especially when present in isolation are exceedingly rare in seminoma. Here, we present a rare case of skull bone metastasis in a case of testicular seminoma which was detected on technetium-99m labeled methylene diphosphonate bone scintigraphy with single-photon emission computed tomography with computed tomography.
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Affiliation(s)
- Sanchay Jain
- Department of Nuclear Medicine, All India Institute of Medical Sciences, Bhopal, Madhya Pradesh, India
| | - Deepa Singh
- Department of Nuclear Medicine, All India Institute of Medical Sciences, Bhopal, Madhya Pradesh, India
| | - Suruchi Jain
- Department of Nuclear Medicine, All India Institute of Medical Sciences, Bhopal, Madhya Pradesh, India
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4
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Dubey H, Jain G, Kumar C, Ranjan A, Batra A, Chellapuram SK, Gupta S, Goel H, Sharma A, Tanwar P. Bone marrow metastasis of testicular germ cell tumour: A rare case. Heliyon 2023; 9:e16703. [PMID: 37303538 PMCID: PMC10248114 DOI: 10.1016/j.heliyon.2023.e16703] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2023] [Revised: 05/23/2023] [Accepted: 05/24/2023] [Indexed: 06/13/2023] Open
Abstract
Germ cell tumour (GCT) is the most common testicular tumour that commonly presents as a painless mass. Bone marrow metastasis in cases of testicular GCT is rare; only few case reports are available till date in the literature. Here an adult male presented with an intra-abdominal mass in right iliac fossa with inguinal lymphadenopathy with a deranged kidney function test. Bone marrow (BM) aspirate smear revealed metastatic tumour cells, but BM-biopsy was unremarkable. High serum Beta - HCG (38286 mIU/L) pointed towards germ cell lesion. Lymph node biopsy along with immunomarkers confirmed metastatic foci from germ cell tumor and managed as per standard protocol. Rarely BM aspirate is seen positive for malignancy, while biopsy turns out to be negative. Secondly, BM metastasis of GCT should be considered while dealing with cases like this. Informed consent This is certified that the informed consent has been obtained from the patient.
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Affiliation(s)
- Harshita Dubey
- Dr. B R A Institue- Rotary Cancer Hospital, All India Institute of Medical Sciences, New Delhi, India
| | - Garima Jain
- Dr. B R A Institue- Rotary Cancer Hospital, All India Institute of Medical Sciences, New Delhi, India
| | - Chandan Kumar
- Dr. B R A Institue- Rotary Cancer Hospital, All India Institute of Medical Sciences, New Delhi, India
| | - Amar Ranjan
- Dr. B R A Institue- Rotary Cancer Hospital, All India Institute of Medical Sciences, New Delhi, India
| | - Atul Batra
- Dr. B R A Institue- Rotary Cancer Hospital, All India Institute of Medical Sciences, New Delhi, India
| | - Santosh Kumar Chellapuram
- Dr. B R A Institue- Rotary Cancer Hospital, All India Institute of Medical Sciences, New Delhi, India
| | - Swati Gupta
- Dr. B R A Institue- Rotary Cancer Hospital, All India Institute of Medical Sciences, New Delhi, India
| | - Harsh Goel
- Dr. B R A Institue- Rotary Cancer Hospital, All India Institute of Medical Sciences, New Delhi, India
| | - Anil Sharma
- All India Institute of Medical Sciences, New Delhi, India
| | - Pranay Tanwar
- Dr. B R A Institue- Rotary Cancer Hospital, All India Institute of Medical Sciences, New Delhi, India
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5
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Kamoda H, Tsukanishi T, Kinoshita H, Yonemoto T, Ishii T. Partial Sacral Resection for the Treatment of Isolated Testicular Tumor Metastasis. Cureus 2023; 15:e34618. [PMID: 36891014 PMCID: PMC9986859 DOI: 10.7759/cureus.34618] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/30/2023] [Indexed: 02/06/2023] Open
Abstract
We encountered an uncommon case of a non-seminomatous germ cell tumor with solitary bone metastasis at the initial presentation. A 30-year-old male patient with testicular cancer underwent an orchidectomy and was diagnosed with non-seminoma. Positron emission tomography-computed tomography detected an isolated metastatic lesion in the right sacral wing, which disappeared after a series of chemotherapy. En-bloc surgical resection was performed as curative local treatment, and the patient was able to perform his activities of daily living with no apparent recurrence. Therefore, this surgical method is considered safe and beneficial for the treatment of sacral wing lesions.
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6
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Murray G, De Jesus O, Correa-Rivas M, Cheverez-Ocasio JI. Testicular yolk sac tumour metastasis to the L2 vertebra. BMJ Case Rep 2022; 15:e250461. [PMID: 36135998 PMCID: PMC9454083 DOI: 10.1136/bcr-2022-250461] [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] [Indexed: 11/04/2022] Open
Abstract
The role of surgery for metastases to the vertebra from yolk sac tumours has not been established. The main treatment for disseminated disease is chemotherapy. We present a man in his 30s with a left orchiectomy for a testicular mixed germ cell tumour with a prominent yolk sac component who, 12 months later, developed an asymptomatic metastasis to the L2 vertebra unresponsive to chemotherapy and radiotherapy. The patient underwent resection of the L2 vertebral body, leaving a small residual tumour anterior to the vertebra attached to the great vessels. Pathology confirmed the diagnosis of a metastatic testicular yolk sac tumour in the vertebra. The postoperative MRI 6 months later demonstrated significant expansion of the tumour at the soft tissues anterior to the expandable titanium cage encasing the great vessels and extending to the paraspinal areas. Additional salvage surgery was not recommended because of the advanced stage of the tumour.
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Affiliation(s)
- Gisela Murray
- Department of Neurosurgery, University of Puerto Rico Medical Sciences Campus, San Juan, Puerto Rico
| | - Orlando De Jesus
- Department of Neurosurgery, University of Puerto Rico Medical Sciences Campus, San Juan, Puerto Rico
| | - Maria Correa-Rivas
- Department of Pathology and Laboratory Medicine, University of Puerto Rico Medical Sciences Campus, San Juan, Puerto Rico
| | - Jorge I Cheverez-Ocasio
- Department of Pathology and Laboratory Medicine, University of Puerto Rico Medical Sciences Campus, San Juan, Puerto Rico
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7
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Bieber C, Katims A, Ranti D, Sfakianos JP, Amend G. Isolated corpora cavernosa germ cell tumor metastasis requiring complex excision and reconstruction. Urol Case Rep 2022; 45:102236. [PMID: 36281436 PMCID: PMC9587521 DOI: 10.1016/j.eucr.2022.102236] [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: 09/05/2022] [Accepted: 09/23/2022] [Indexed: 11/22/2022] Open
Abstract
Germ cell tumors (GCT) are rare, frequently diagnosed in men aged 20–34 years old, and have a 95% 5-year relative survival rate. Metastasis from GCT has predictable spread to retroperitoneal lymph nodes. However, in cases of scrotal violation or tumor spillage, lymphatic drainage can be altered. Beyond the retroperitoneum, the most reported extra-nodal sites of metastases include the liver, lung, brain, and bone. Here we report a case of an unusual site of metastasis to the corpora cavernosa, as well as the complex reconstruction required to preserve sexual function.
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8
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Khader A, Braschi-Amirfarzan M, McIntosh LJ, Gosangi B, Wortman JR, Wald C, Thomas R. Importance of tumor subtypes in cancer imaging. Eur J Radiol Open 2022; 9:100433. [PMID: 35909389 PMCID: PMC9335388 DOI: 10.1016/j.ejro.2022.100433] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2022] [Accepted: 07/25/2022] [Indexed: 12/22/2022] Open
Abstract
Cancer therapy has evolved from being broadly directed towards tumor types, to highly specific treatment protocols that target individual molecular subtypes of tumors. With the ever-increasing data on imaging characteristics of tumor subtypes and advancements in imaging techniques, it is now often possible for radiologists to differentiate tumor subtypes on imaging. Armed with this knowledge, radiologists may be able to provide specific information that can obviate the need for invasive methods to identify tumor subtypes. Different tumor subtypes also differ in their patterns of metastatic spread. Awareness of these differences can direct radiologists to relevant anatomical sites to screen for early metastases that may otherwise be difficult to detect during cursory inspection. Likewise, this knowledge will help radiologists to interpret indeterminate findings in a more specific manner. Tumor subtypes can be identified based on their different imaging characteristics. Awareness of tumor subtype can help radiologists chose the appropriate modality for additional imaging workup. Awareness of differences in metastatic pattern between tumor subtypes can be helpful to identify early metastases.
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Affiliation(s)
- Ali Khader
- Department of Radiology, Lahey Hospital and Medical Center, Tufts University School of Medicine, 41 Mall Road, Burlington, MA 01805, the United States of America
| | - Marta Braschi-Amirfarzan
- Department of Radiology, Lahey Hospital and Medical Center, Tufts University School of Medicine, 41 Mall Road, Burlington, MA 01805, the United States of America
| | - Lacey J. McIntosh
- University of Massachusetts Chan Medical School/Memorial Health Care, Division of Oncologic and Molecular Imaging, 55 Lake Avenue North, Worcester, MA 01655, the United States of America
| | - Babina Gosangi
- Department of Radiology, Yale School of Medicine, 333 Cedar Street, New Haven, CT 06510, the United States of America
| | - Jeremy R. Wortman
- Department of Radiology, Lahey Hospital and Medical Center, Tufts University School of Medicine, 41 Mall Road, Burlington, MA 01805, the United States of America
| | - Christoph Wald
- Department of Radiology, Lahey Hospital and Medical Center, Tufts University School of Medicine, 41 Mall Road, Burlington, MA 01805, the United States of America
| | - Richard Thomas
- Department of Radiology, Lahey Hospital and Medical Center, Tufts University School of Medicine, 41 Mall Road, Burlington, MA 01805, the United States of America
- Correspondence to: Department of Radiology, Lahey Hospital and Medical Center, 41 Mall Road, Burlington, MA 01805, the United States of America.
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9
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Ding L, Wang K, Zhang C, Zhang Y, Wang K, Li W, Wang J. A Machine Learning Algorithm for Predicting the Risk of Developing to M1b Stage of Patients With Germ Cell Testicular Cancer. Front Public Health 2022; 10:916513. [PMID: 35844840 PMCID: PMC9277219 DOI: 10.3389/fpubh.2022.916513] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2022] [Accepted: 06/06/2022] [Indexed: 11/13/2022] Open
Abstract
Objective Distant metastasis other than non-regional lymph nodes and lung (i.e., M1b stage) significantly contributes to the poor survival prognosis of patients with germ cell testicular cancer (GCTC). The aim of this study was to develop a machine learning (ML) algorithm model to predict the risk of patients with GCTC developing the M1b stage, which can be used to assist in early intervention of patients. Methods The clinical and pathological data of patients with GCTC were obtained from the Surveillance, Epidemiology, and End Results (SEER) database. Combing the patient's characteristic variables, we applied six machine learning (ML) algorithms to develop the predictive models, including logistic regression(LR), eXtreme Gradient Boosting (XGBoost), light Gradient Boosting Machine (lightGBM), random forest (RF), multilayer perceptron (MLP), and k-nearest neighbor (kNN). Model performances were evaluated by 10-fold cross-receiver operating characteristic (ROC) curves, which calculated the area under the curve (AUC) of models for predictive accuracy. A total of 54 patients from our own center (October 2006 to June 2021) were collected as the external validation cohort. Results A total of 4,323 patients eligible for inclusion were screened for enrollment from the SEER database, of which 178 (4.12%) developing M1b stage. Multivariate logistic regression showed that lymph node dissection (LND), T stage, N stage, lung metastases, and distant lymph node metastases were the independent predictors of developing M1b stage risk. The models based on both the XGBoost and RF algorithms showed stable and efficient prediction performance in the training and external validation groups. Conclusion S-stage is not an independent factor for predicting the risk of developing the M1b stage of patients with GCTC. The ML models based on both XGBoost and RF algorithms have high predictive effectiveness and may be used to predict the risk of developing the M1b stage of patients with GCTC, which is of promising value in clinical decision-making. Models still need to be tested with a larger sample of real-world data.
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Affiliation(s)
- Li Ding
- Department of Urology, the Affiliated Hospital of Xuzhou Medical University, Xuzhou, China
| | - Kun Wang
- Department of Urology, the Affiliated Hospital of Xuzhou Medical University, Xuzhou, China
| | - Chi Zhang
- Department of Urology, the Affiliated Hospital of Xuzhou Medical University, Xuzhou, China
| | - Yang Zhang
- Department of Urology, the Affiliated Hospital of Xuzhou Medical University, Xuzhou, China
| | | | - Wang Li
- Department of Urology, the Affiliated Hospital of Xuzhou Medical University, Xuzhou, China
| | - Junqi Wang
- Department of Urology, the Affiliated Hospital of Xuzhou Medical University, Xuzhou, China
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10
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Sharma A, Mittal A, Barwad A, Mridha AR, Venkatesan S, Sahoo RK, Batra A. Recurrent germ cell tumour presenting as fractured neck of the femur. JOURNAL OF CLINICAL UROLOGY 2022. [DOI: 10.1177/2051415819841964] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
| | | | | | | | | | | | - Atul Batra
- Department of Medical Oncology, AIIMS, India
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11
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Patro PS, Agrawal K, Parida GK, Parida DK. Uptake of bone seeking radiotracer in the metastatic lymph node from testicular tumour. BMJ Case Rep 2022; 15:e245002. [PMID: 35039343 PMCID: PMC8767994 DOI: 10.1136/bcr-2021-245002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/03/2021] [Indexed: 11/04/2022] Open
Affiliation(s)
- P Saisradha Patro
- Department of Nuclear Medicine, All India Institute of Medical Sciences Bhubaneswar, Bhubaneswar, Orissa, India
| | - Kanhaiyalal Agrawal
- Department of Nuclear Medicine, All India Institute of Medical Sciences Bhubaneswar, Bhubaneswar, Orissa, India
| | - Girish Kumar Parida
- Department of Nuclear Medicine, All India Institute of Medical Sciences Bhubaneswar, Bhubaneswar, Orissa, India
| | - Dilip Kumar Parida
- Department of Radiotherapy, All India Institute of Medical Sciences Bhubaneswar, Bhubaneswar, Orissa, India
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12
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Pandey A, Choudhary S, Verma C, Mani N. Seminoma of testis with isolated bony metastasis at presentation. J Cancer Res Ther 2022. [DOI: 10.4103/jcrt.jcrt_1957_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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13
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Xu P, Wang J, Abudurexiti M, Jin S, Wu J, Shen Y, Ye D. Prognosis of Patients With Testicular Carcinoma Is Dependent on Metastatic Site. Front Oncol 2020; 9:1495. [PMID: 31998648 PMCID: PMC6966605 DOI: 10.3389/fonc.2019.01495] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2019] [Accepted: 12/12/2019] [Indexed: 11/26/2022] Open
Abstract
Background: Existing data on the association of metastatic sites and prognosis of patients with metastatic testicular malignancy are limited. In this study, the association of survival outcome and the prognostic value of different metastatic sites in patients with metastatic testicular cancer was investigated. Methods: A dataset from the Surveillance, Epidemiology and End Results (SEER) survey was selected for a retrospective metastatic testicular cancer cohort study. Patients with different metastatic sites were divided into corresponding groups for further analysis. Kaplan-Meier analysis with log-rank test was implemented for comparison of the survival distribution of cases. Multivariate Cox regression models were then applied to analyze the association of distant metastases with survival for all selected patients and subgroup based on different histological type with a single metastatic site. Results: A total of 1,661 patients treated for metastatic testicular malignant tumors between 2010 to 2016 were enrolled in this cohort study. Upon initial diagnosis, 61.9, 15.2, 6.7, 6.4, and 36.2% of patients were found to have lung, liver, bone, brain, and distant lymph nodes metastatic sites, respectively. Patients with lung, liver, or bone metastases showed more undesirable prognosis for overall survival (OS) and cancer-specific survival (CSS), in contrast with those with distant lymph node metastases (all P < 0.05). In comparison with patients with more than one metastatic site, those with a single metastasis had extended OS and CSS (both P < 0.001). In patients with a single metastatic site, Kaplan-Meier analysis and multivariate Cox regression demonstrated the association of bone and liver with the worst two groups of OS and CSS. Multivariate Cox models based on histological type showed different prognostic values of metastases in patients with seminoma or non-seminomatous germ cell tumors. Conclusion: There is much heterogeneity in the oncological outcome of site-specific metastatic patients. Metastatic profiles and the prognostic value of metastases are dependent on the histological type in TC patients. Distant lymph nodes and lung metastases indicate favorable prognostic factors, while bone and liver metastases indicate negative survival outcomes in TC.
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Affiliation(s)
- Peihang Xu
- Department of Urology, Fudan University Shanghai Cancer Center, Shanghai, China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
| | - Jun Wang
- Department of Urology, Fudan University Shanghai Cancer Center, Shanghai, China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
| | - Mierxiati Abudurexiti
- Department of Urology, Fudan University Shanghai Cancer Center, Shanghai, China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
| | - Shengming Jin
- Department of Urology, Fudan University Shanghai Cancer Center, Shanghai, China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
| | - Junlong Wu
- Department of Urology, Fudan University Shanghai Cancer Center, Shanghai, China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
| | - Yijun Shen
- Department of Urology, Fudan University Shanghai Cancer Center, Shanghai, China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
| | - Dingwei Ye
- Department of Urology, Fudan University Shanghai Cancer Center, Shanghai, China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
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14
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Honecker F, Aparicio J, Berney D, Beyer J, Bokemeyer C, Cathomas R, Clarke N, Cohn-Cedermark G, Daugaard G, Dieckmann KP, Fizazi K, Fosså S, Germa-Lluch JR, Giannatempo P, Gietema JA, Gillessen S, Haugnes HS, Heidenreich A, Hemminki K, Huddart R, Jewett MAS, Joly F, Lauritsen J, Lorch A, Necchi A, Nicolai N, Oing C, Oldenburg J, Ondruš D, Papachristofilou A, Powles T, Sohaib A, Ståhl O, Tandstad T, Toner G, Horwich A. ESMO Consensus Conference on testicular germ cell cancer: diagnosis, treatment and follow-up. Ann Oncol 2019; 29:1658-1686. [PMID: 30113631 DOI: 10.1093/annonc/mdy217] [Citation(s) in RCA: 195] [Impact Index Per Article: 39.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
The European Society for Medical Oncology (ESMO) consensus conference on testicular cancer was held on 3-5 November 2016 in Paris, France. The conference included a multidisciplinary panel of 36 leading experts in the diagnosis and treatment of testicular cancer (34 panel members attended the conference; an additional two panel members [CB and K-PD] participated in all preparatory work and subsequent manuscript development). The aim of the conference was to develop detailed recommendations on topics relating to testicular cancer that are not covered in detail in the current ESMO Clinical Practice Guidelines (CPGs) and where the available level of evidence is insufficient. The main topics identified for discussion related to: (1) diagnostic work-up and patient assessment; (2) stage I disease; (3) stage II-III disease; (4) post-chemotherapy surgery, salvage chemotherapy, salvage and desperation surgery and special topics; and (5) survivorship and follow-up schemes. The experts addressed questions relating to one of the five topics within five working groups. Relevant scientific literature was reviewed in advance. Recommendations were developed by the working groups and then presented to the entire panel. A consensus vote was obtained following whole-panel discussions, and the consensus recommendations were then further developed in post-meeting discussions in written form. This manuscript presents the results of the expert panel discussions, including the consensus recommendations and a summary of evidence supporting each recommendation. All participants approved the final manuscript.
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Affiliation(s)
- F Honecker
- Tumor and Breast Center ZeTuP, St. Gallen, Switzerland; Department of Oncology, Hematology and Bone Marrow Transplantation with Section Pneumology, Hubertus Wald Tumorzentrum, University Medical Center, Hamburg, Germany.
| | - J Aparicio
- Department of Medical Oncology, Hospital Universitari i Politècnic la Fe, Valencia, Spain
| | - D Berney
- Department of Molecular Oncology, Barts Cancer Institute, Queen Mary University of London, London, UK
| | - J Beyer
- Department of Medical Oncology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - C Bokemeyer
- Department of Oncology, Hematology and Bone Marrow Transplantation with Section Pneumology, Hubertus Wald Tumorzentrum, University Medical Center, Hamburg, Germany
| | - R Cathomas
- Department of Oncology and Hematology, Kantonsspital Graubünden, Chur, Switzerland
| | - N Clarke
- Department of Surgery, The Christie NHS Foundation Trust, Manchester, UK
| | - G Cohn-Cedermark
- Department of Oncology-Pathology, Karolinska Institute and Karolinska University Hospital, Stockholm, Sweden
| | - G Daugaard
- Department of Oncology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - K-P Dieckmann
- Department of Urology, Asklepios Klinik Altona, Hamburg, Germany
| | - K Fizazi
- Department of Cancer Medicine, Gustave Roussy, University of Paris Sud, Villejuif, France
| | - S Fosså
- Department of Oncology, Oslo University Hospital Radiumhospitalet, Oslo, Norway
| | - J R Germa-Lluch
- Department of Medical Oncology, Catalan Institute of Oncology (ICO), Barcelona University, Barcelona, Spain
| | - P Giannatempo
- Department of Medical Oncology, Fondazione IRCCS Istituto dei Tumori, Milan, Italy
| | - J A Gietema
- Department of Medical Oncology, University Medical Center Groningen, Groningen, The Netherlands
| | - S Gillessen
- Department of Oncology and Hematology, Kantonsspital St. Gallen, St. Gallen; University of Bern, Bern, Switzerland
| | - H S Haugnes
- Department of Oncology, University Hospital of North Norway, Tromsø, Norway; Institute of Clinical Medicine, UIT - The Arctic University, Tromsø, Norway
| | - A Heidenreich
- Department of Urology, Uro-Oncology, Robot-assisted and Specialised Urologic Surgery, University of Cologne, Cologne, Germany
| | - K Hemminki
- Department of Molecular Genetic Epidemiology, German Cancer Research Center, Heidelberg, Germany
| | - R Huddart
- Department of Radiotherapy and Imaging, The Institute of Cancer Research, Royal Marsden Hospital, Sutton, UK
| | - M A S Jewett
- Departments of Surgery (Urology) and Surgical Oncology, Princess Margaret Cancer Center, University Health Network, University of Toronto, Toronto, Canada
| | - F Joly
- Department of Urology-Gynaecology, Centre Francois Baclesse, Caen, France
| | - J Lauritsen
- Department of Oncology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - A Lorch
- Department of Urology, Genitourinary Medical Oncology, Heinrich-Heine University Hospital Düsseldorf, Düsseldorf, Germany
| | - A Necchi
- Department of Medical Oncology, Fondazione IRCCS Istituto dei Tumori, Milan, Italy
| | - N Nicolai
- Department of Surgery, Urology and Testis Surgery Unit, Fondazione IRCCS Istituto dei Tumori, Milan, Italy
| | - C Oing
- Department of Oncology, Hematology and Bone Marrow Transplantation with Section Pneumology, Hubertus Wald Tumorzentrum, University Medical Center, Hamburg, Germany
| | - J Oldenburg
- Department of Oncology, Akershus University Hospital, Lørenskog, Norway
| | - D Ondruš
- 1st Department of Oncology, St. Elisabeth Cancer Institute, Comenius University Faculty of Medicine, Bratislava, Slovak Republic
| | - A Papachristofilou
- Department of Radiation Oncology, University Hospital Basel, Basel, Switzerland
| | - T Powles
- Department of Medical Oncology, Barts Cancer Institute, Queen Mary University of London, London, UK
| | - A Sohaib
- Department of Radiology, Royal Marsden Hospital, Sutton, UK
| | - O Ståhl
- Department of Oncology, Skane University Hospital, Lund University, Lund, Sweden
| | - T Tandstad
- The Cancer Clinic, St. Olavs Hospital, Trondheim, Norway
| | - G Toner
- Department of Medical Oncology, Peter MacCallum Cancer Centre and University of Melbourne, Melbourne, Australia
| | - A Horwich
- The Institute of Cancer Research, Royal Marsden Hospital, Sutton, UK
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Imaging of Metastatic Germ Cell Tumors in Male Patients From Initial Diagnosis to Treatment-Related Toxicities: A Primer for Radiologists. AJR Am J Roentgenol 2019; 214:24-33. [PMID: 31573853 DOI: 10.2214/ajr.19.21623] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
OBJECTIVE. This review describes the influence of histology and metastatic sites on prognosis in male patients with metastatic germ cell tumors (GCTs) and explains the role imaging in assessing therapeutic response, residual disease, recurrence, sand treatment-related toxicities. CONCLUSION. Seminomatous and nonseminomatous GCTs differ in imaging appearance, pattern of spread, and prognosis, and an organ-based approach is helpful in prognostication. Multimodality imaging aids in accurate staging, prognostication, characterization of treatment response, and identification of therapy-related toxicity.
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16
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Patel HD, Singla N, Ghandour RA, Freifeld Y, Cheaib JG, Woldu SL, Pierorazio PM, Bagrodia A. Site of extranodal metastasis impacts survival in patients with testicular germ cell tumors. Cancer 2019; 125:3947-3952. [PMID: 31355922 DOI: 10.1002/cncr.32427] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2019] [Revised: 05/28/2019] [Accepted: 06/26/2019] [Indexed: 12/21/2022]
Abstract
BACKGROUND Using a large, nationally representative, population-based cancer registry, this study systematically evaluated the impact of the location and burden of extranodal testicular germ cell tumor (TGCT) metastases on survival. METHODS Men with stage III TGCTs captured by the Surveillance, Epidemiology, and End Results registry from 2010 to 2015 with distant extranodal metastases were identified. Clinicopathologic information was collected, and patients were subdivided according to the specific organ site or sites of metastatic involvement (lung, liver, bone, and/or brain). Kaplan-Meier analysis and multivariable Cox regression were used to evaluate cancer-specific survival (CSS), and model performance was assessed with Harrell's C statistic. RESULTS Nine hundred sixty-nine patients with stage III TGCTs were included with predominantly nonseminomatous histology (84%). Most patients (91%) had pulmonary metastases, whereas 20%, 10%, and 10% had liver, bone, and brain metastases, respectively. Over a median follow-up of 21 months, 19% of these men died of TGCTs. When they were grouped by the primary site of metastasis, patients with more than 1 extrapulmonary metastasis exhibited the worst CSS (hazard ratio [HR] vs isolated pulmonary involvement, 4.27; 95% confidence interval [CI], 2.60-7.00; P < .01). Among patients with isolated extrapulmonary involvement, those with brain metastases had the poorest survival (HR, 3.24; 95% CI, 1.98-5.28; P < .01), and they were followed by patients with liver (HR, 2.29; 95% CI, 1.56-3.35; P < .01) and bone metastases (HR, 1.97; 95% CI, 1.11-3.50; P = .02). Harrell's C statistic (multivariable) was 0.71. CONCLUSIONS The site of metastatic involvement affects survival outcomes for patients with TGCTs, and this may reflect both the aggressive biology and the challenging treatment of these tumors. Further incorporation of organotropism into current prognostic models for metastatic TGCTs warrants attention.
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Affiliation(s)
- Hiten D Patel
- James Buchanan Brady Urological Institute and Department of Urology, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Nirmish Singla
- Department of Urology, University of Texas Southwestern, Dallas, Texas
| | - Rashed A Ghandour
- Department of Urology, University of Texas Southwestern, Dallas, Texas
| | - Yuval Freifeld
- Department of Urology, University of Texas Southwestern, Dallas, Texas
| | - Joseph G Cheaib
- James Buchanan Brady Urological Institute and Department of Urology, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Solomon L Woldu
- Department of Urology, University of Texas Southwestern, Dallas, Texas
| | - Phillip M Pierorazio
- James Buchanan Brady Urological Institute and Department of Urology, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Aditya Bagrodia
- Department of Urology, University of Texas Southwestern, Dallas, Texas
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17
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Surgical management and outcomes of patients with bone metastases in germ cell tumors: A case series. Urol Oncol 2018; 36:82.e1-82.e5. [DOI: 10.1016/j.urolonc.2017.10.016] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2017] [Revised: 08/16/2017] [Accepted: 10/22/2017] [Indexed: 11/21/2022]
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Biebighauser K, Gao J, Rao P, Landon G, Pagliaro L, Dinney CP, Karam J, Navai N. Non-seminomatous germ cell tumor with bone metastasis only at diagnosis: A rare clinical presentation. Asian J Urol 2017; 4:124-127. [PMID: 29264217 PMCID: PMC5717982 DOI: 10.1016/j.ajur.2016.08.004] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2015] [Revised: 02/12/2016] [Accepted: 03/21/2016] [Indexed: 11/17/2022] Open
Abstract
Bone metastasis of non-seminomatous germ cell tumors (NSGCT) of the testes is a rare event and even more uncommon at initial presentation. Generally, bone lesions are discovered in the presence of concurrent retroperitoneal lymph node or visceral disease. However, in this case, a 37 years old male complaining of a growing testicular mass was found to have isolated bone metastasis with associated caudaequina syndrome without apparent abnormal findings on initial computed tomography (CT) scans. Continued neurologic symptoms prompted further evaluation with magnetic resonance imaging (MRI), which demonstrated multiple sites of bone metastasis without evidence of retroperitoneal lymph node or visceral organ involvement. This case represents a rare clinical presentation and disease manifestation of NSGCT.
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Affiliation(s)
| | - Jianjun Gao
- Department of Genitourinary Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Priya Rao
- Department of Pathology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Gene Landon
- Department of Pathology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Lance Pagliaro
- Division of Medical Oncology, Department of Oncology, Mayo Clinic, Rochester, MN, USA
| | - Colin P.N. Dinney
- Department of Urology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Jose Karam
- Department of Urology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Neema Navai
- Department of Urology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
- Corresponding author.
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19
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Oing C, Oechsle K, Necchi A, Loriot Y, De Giorgi U, Fléchon A, Daugaard G, Fedyanin M, Faré E, Bokemeyer C. Impact of primary metastatic bone disease in germ cell tumors: results of an International Global Germ Cell Tumor Collaborative Group G3 Registry Study. Ann Oncol 2017; 28:576-582. [DOI: 10.1093/annonc/mdw648] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023] Open
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20
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Siverino RO, Uccello A, Giunta ML, Uccello M, Amadio P, Petrillo G. Non-Seminomatous Germ Cell Tumor Metastasis to the Jaw: An Imaging Case Report. IRANIAN JOURNAL OF RADIOLOGY 2016; 13:e27812. [PMID: 27853490 PMCID: PMC5106575 DOI: 10.5812/iranjradiol.27812] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/08/2015] [Revised: 05/05/2015] [Accepted: 05/19/2015] [Indexed: 02/03/2023]
Abstract
Testicular cancer typically spreads to the lymph nodes, but hematogenous dissemination to distant organs can also occur. Bone metastasis is uncommon and is thought to be a poor prognostic indicator. Jaw metastasis is exceedingly rare but is of great clinical significance, since it may be the first sign of an occult testicular cancer or the first evidence of relapse of a known tumor. Herein, we report the first case describing the imaging and clinical findings of a non-seminomatous germ cell tumor with jaw metastasis at diagnosis.
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Affiliation(s)
- Rita Olivia Siverino
- Department of Radiology, University Hospital Policlinico “G. Rodolico”, Catania, Italy
| | - Alessandra Uccello
- Department of Radiology, University Hospital Policlinico “G. Rodolico”, Catania, Italy
| | - Maria Luisa Giunta
- Department of Radiology, University Hospital Policlinico “G. Rodolico”, Catania, Italy
| | - Mario Uccello
- Department of Oncology, ARNAS Garibaldi, Catania, Italy
- Corresponding author: Mario Uccello, Department of Oncology, ARNAS Garibaldi, Catania, Italy. Tel: +39-0957595039, Fax: +39-0957595041, E-mail:
| | | | - Giuseppe Petrillo
- Department of Radiology, University Hospital Policlinico “G. Rodolico”, Catania, Italy
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21
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Rossi L, Martignano F, Gallà V, Maugeri A, Schepisi G. Impact of Non-Pulmonary Visceral Metastases in the Prognosis and Practice of Metastatic Testicular Germ Cell Tumors. Oncol Rev 2016; 10:292. [PMID: 27471579 PMCID: PMC4943091 DOI: 10.4081/oncol.2016.292] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2016] [Accepted: 04/07/2016] [Indexed: 12/03/2022] Open
Abstract
Non-pulmonary visceral metastases, in bones, brain and liver, represent nearly the 10% of metastatic sites of advanced germ cell tumors and are associated with poor prognosis. This review article summarizes major evidences on the impact of different visceral sites on the prognosis, treatment and clinical outcome of patients with germ cell tumors. The clinic-biological mechanisms by which these metastatic sites are associated with poor clinical outcome remain unclear. The multimodality treatment showed a potential better survival, in particular in patients with relapsed disease. Patients with advanced germ cell tumors with visceral metastases should be referred to centers with high expertise in the clinical management of such disease.
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Affiliation(s)
- Lorena Rossi
- Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori (IRST)-IRCCS , Meldola (FC), Italy
| | - Filippo Martignano
- Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori (IRST)-IRCCS , Meldola (FC), Italy
| | - Valentina Gallà
- Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori (IRST)-IRCCS , Meldola (FC), Italy
| | - Antonio Maugeri
- Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori (IRST)-IRCCS , Meldola (FC), Italy
| | - Giuseppe Schepisi
- Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori (IRST)-IRCCS , Meldola (FC), Italy
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22
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Mixed Germ Cell Tumor of Testis with Isolated Scapular Metastasis: A Case Report and Review of the Literature. Case Rep Urol 2015; 2015:205297. [PMID: 26351612 PMCID: PMC4553198 DOI: 10.1155/2015/205297] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2015] [Accepted: 08/09/2015] [Indexed: 11/18/2022] Open
Abstract
Bone metastasis is a rare entity in germ cell tumor of testis and is a poor prognostic site. It is usually associated with synchronous metastasis at other sites. Till now very few cases of isolated bone metastasis of germ cell tumor of testis have been reported but none have reported scapular metastasis. We are reporting a case of nonseminomatous germ cell tumor of right testis that was operated eight months ago and now presented with isolated scapular metastasis. Histopathology of the scapular tissue revealed rhabdomyosarcoma or poorly differentiated synovial sarcoma. Immunohistochemistry with serum markers concluded it to be metastatic germ cell tumor. To the best of our knowledge this is the first reported case of scapular metastasis of testicular germ cell tumor. This case is being reported here due to dilemmatic way of presentation and also to emphasize that histopathology may sometimes misguide and immunohistochemistry is necessary in such cases.
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23
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Gómez FJG, Bánez IA, González RLV, Jiménez-Granero P, Dorado IB. 18F-FDG PET/CT with unusual bone and CNS metastases from testicular seminoma. Int Braz J Urol 2015; 41:393-4. [PMID: 26005986 PMCID: PMC4752108 DOI: 10.1590/s1677-5538.ibju.2015.02.31] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2014] [Accepted: 12/10/2014] [Indexed: 12/02/2022] Open
Affiliation(s)
| | - Irene Acevedo Bánez
- Department of Nuclear Medicine,Virgen del Rocío Univesitary Hospital, Seville, Spain
| | | | - Pedro Jiménez-Granero
- Department of Nuclear Medicine,Virgen del Rocío Univesitary Hospital, Seville, Spain
| | - Isabel Borrego Dorado
- Department of Nuclear Medicine,Virgen del Rocío Univesitary Hospital, Seville, Spain
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Wood MJ, Tirumani SH, Sweeney C, Ramaiya NH, Howard SA. Approach to risk stratification in testicular germ cell tumors: a primer for radiologists. ACTA ACUST UNITED AC 2014; 40:1871-86. [DOI: 10.1007/s00261-014-0304-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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25
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First salvage treatment of germ cell tumor patients with bone metastases: retrospective analysis of a large international database. J Cancer Res Clin Oncol 2014; 141:923-31. [DOI: 10.1007/s00432-014-1876-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2014] [Accepted: 11/07/2014] [Indexed: 10/24/2022]
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26
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Froehner M, Hölscher T, Hakenberg OW, Wirth MP. Treatment of Bone Metastases in Urologic Malignancies. Urol Int 2014; 93:249-56. [DOI: 10.1159/000365788] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2014] [Accepted: 07/08/2014] [Indexed: 11/19/2022]
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27
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Riggs SB, Burgess EF, Gaston KE, Merwarth CA, Raghavan D. Postchemotherapy surgery for germ cell tumors--what have we learned in 35 years? Oncologist 2014; 19:498-506. [PMID: 24718515 DOI: 10.1634/theoncologist.2013-0379] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
Postchemotherapy surgery for advanced testicular cancer has evolved over the last couple of decades. Patients with nonseminomatous germ cell tumors and residual retroperitoneal mass ≥1 cm should undergo postchemotherapy retroperitoneal lymph node dissection (RPLND). For seminoma, RPLND is considered in those patients with masses ≥3 cm that are also positron emission tomography positive. Masses that occur outside of the retroperitoneum should be completely resected with the possible exception of bilateral lung masses when resection of the first mass shows necrosis. The role of surgery in patients with extragonadal germ cell tumors is most vital in those with primary mediastinal nonseminomatous germ cell tumors. Importantly, patient selection, surgical planning, and consideration of referral to centers with this expertise are important to optimize success.
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Affiliation(s)
- Stephen B Riggs
- Levine Cancer Institute and McKay Department of Urology, Carolinas Healthcare System, Charlotte, North Carolina, USA
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