1
|
de Bresser CJM, van Nesselrooij BPM, van Treijen MJC, Braat AJAT, de Ridder M, Stokroos RJ, de Bree R, de Borst GJ, Rijken JA, Petri BJ. Head and Neck Paraganglioma (HNPGL) Registry: A study protocol for prospective data collection in patients with Head and Neck Paragangliomas. PLoS One 2024; 19:e0307311. [PMID: 39052568 PMCID: PMC11271953 DOI: 10.1371/journal.pone.0307311] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2024] [Accepted: 07/02/2024] [Indexed: 07/27/2024] Open
Abstract
INTRODUCTION There is a lack of comprehensive and uniform data on head and neck paragangliomas (HNPGLs), and research is challenging due to its rarity and the involvement of multiple medical specialties. To improve current research data collection, we initiated the Head and Neck Paraganglioma Registry (HNPGL Registry). The aim of the HNPGL Registry is to a) collect extensive data on all HNPGL patients through a predefined protocol, b) give insight in the long term outcomes using patient reported outcome measures (PROMs), c) create uniformity in the diagnostic and clinical management of these conditions, and thereby d) help provide content for future (randomized) research. METHODS AND ANALYSIS The HNPGL Registry is designed as a prospective longitudinal observational registry for data collection on HNPGL patients and carriers of (likely) pathogenic variants causative of HNPGLs. All patients, regardless of the received treatment modality, can be included in the registry after informed consent is obtained. All relevant data regarding the initial presentation, diagnostics, treatment, and follow-up will be collected prospectively in an electronic case report form. In addition a survey containing the EuroQol 5D-5L (EQ-5D-5L), European Organisation for Research and Treatment of Cancer Quality of Life Questionnaire (EORTC QLQ-C30), Modified Fatigue Impact Scale (MFIS), Short QUestionnaire to Assess Health-enhancing physical activity (SQUASH), Cancer Worry Scale (CWS) and Hospital Anxiety and Depression Scale (HADS) will be sent periodically. The registry protocol was approved by the Medical Ethical Review Board of the University Medical Center Utrecht. CONCLUSION The HNPGL Registry data will be used to further establish the optimal management for HNPGL patients and lay the foundation for guideline recommendations and the outline of future research.
Collapse
Affiliation(s)
| | | | - Mark J. C. van Treijen
- Department of Endocrine Oncology, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Arthur J. A. T. Braat
- Department of Radiology and Nuclear Medicine, University Medical Center Utrecht, Utrecht, The Netherlands
- Department of Nuclear Medicine, Netherlands Cancer Institute, Amsterdam, The Netherlands
| | - Mischa de Ridder
- Department of Radiotherapy, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Robert J. Stokroos
- Department of Otolaryngology-Head and Neck Surgery, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Remco de Bree
- Department of Otolaryngology-Head and Neck Surgery, University Medical Center Utrecht, Utrecht, The Netherlands
- Department of Head and Neck Surgical Oncology, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Gert J. de Borst
- Department of Vascular Surgery, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Johannes A. Rijken
- Department of Otolaryngology-Head and Neck Surgery, University Medical Center Utrecht, Utrecht, The Netherlands
- Department of Head and Neck Surgical Oncology, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Bart-Jeroen Petri
- Department of Vascular Surgery, University Medical Center Utrecht, Utrecht, The Netherlands
| |
Collapse
|
2
|
Taïeb D, Nölting S, Perrier ND, Fassnacht M, Carrasquillo JA, Grossman AB, Clifton-Bligh R, Wanna GB, Schwam ZG, Amar L, Bourdeau I, Casey RT, Crona J, Deal CL, Del Rivero J, Duh QY, Eisenhofer G, Fojo T, Ghayee HK, Gimenez-Roqueplo AP, Gill AJ, Hicks R, Imperiale A, Jha A, Kerstens MN, de Krijger RR, Lacroix A, Lazurova I, Lin FI, Lussey-Lepoutre C, Maher ER, Mete O, Naruse M, Nilubol N, Robledo M, Sebag F, Shah NS, Tanabe A, Thompson GB, Timmers HJLM, Widimsky J, Young WJ, Meuter L, Lenders JWM, Pacak K. Management of phaeochromocytoma and paraganglioma in patients with germline SDHB pathogenic variants: an international expert Consensus statement. Nat Rev Endocrinol 2024; 20:168-184. [PMID: 38097671 DOI: 10.1038/s41574-023-00926-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/16/2023] [Indexed: 02/17/2024]
Abstract
Adult and paediatric patients with pathogenic variants in the gene encoding succinate dehydrogenase (SDH) subunit B (SDHB) often have locally aggressive, recurrent or metastatic phaeochromocytomas and paragangliomas (PPGLs). Furthermore, SDHB PPGLs have the highest rates of disease-specific morbidity and mortality compared with other hereditary PPGLs. PPGLs with SDHB pathogenic variants are often less differentiated and do not produce substantial amounts of catecholamines (in some patients, they produce only dopamine) compared with other hereditary subtypes, which enables these tumours to grow subclinically for a long time. In addition, SDHB pathogenic variants support tumour growth through high levels of the oncometabolite succinate and other mechanisms related to cancer initiation and progression. As a result, pseudohypoxia and upregulation of genes related to the hypoxia signalling pathway occur, promoting the growth, migration, invasiveness and metastasis of cancer cells. These factors, along with a high rate of metastasis, support early surgical intervention and total resection of PPGLs, regardless of the tumour size. The treatment of metastases is challenging and relies on either local or systemic therapies, or sometimes both. This Consensus statement should help guide clinicians in the diagnosis and management of patients with SDHB PPGLs.
Collapse
Affiliation(s)
- David Taïeb
- Department of Nuclear Medicine, Aix-Marseille University, La Timone University Hospital, Marseille, France
| | - Svenja Nölting
- Department of Endocrinology, Diabetology and Clinical Nutrition, University Hospital Zurich and University of Zurich, Zurich, Switzerland
- Department of Medicine IV, University Hospital, Ludwig-Maximilians-University Munich, Munich, Germany
| | - Nancy D Perrier
- Department of Surgical Oncology, MD Anderson Cancer Center, Houston, TX, USA
| | - Martin Fassnacht
- Department of Medicine, Division of Endocrinology and Diabetes, University Hospital, University of Würzburg, Würzburg, Germany
| | - Jorge A Carrasquillo
- Molecular Imaging and Therapy Service, Radiology Department, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Ashley B Grossman
- Green Templeton College, University of Oxford, Oxford, UK
- NET Unit, Royal Free Hospital, London, UK
| | - Roderick Clifton-Bligh
- Department of Endocrinology, Royal North Shore Hospital and Cancer Genetics Laboratory, Kolling Institute, University of Sydney, Sydney, New South Wales, Australia
| | - George B Wanna
- Department of Otolaryngology-Head and Neck Surgery, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Zachary G Schwam
- Department of Otolaryngology-Head and Neck Surgery, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Laurence Amar
- Université Paris Cité, Inserm, PARCC, Equipe Labellisée par la Ligue contre le Cancer, Paris, France
- Hypertension Unit, Hôpital Européen Georges Pompidou, Assistance Publique - Hôpitaux de Paris, Paris, France
| | - Isabelle Bourdeau
- Division of Endocrinology, Department of Medicine and Research Center, Centre hospitalier de l'Université de Montréal (CHUM), Montréal, Québec, Canada
| | - Ruth T Casey
- Department of Medical Genetics, University of Cambridge, Cambridge Biomedical Campus, Cambridge, UK
| | - Joakim Crona
- Department of Medical Sciences, Uppsala University, Uppsala, Sweden
| | - Cheri L Deal
- Research Center, CHU Sainte-Justine and Dept. of Paediatrics, University of Montreal, Montreal, Québec, Canada
| | - Jaydira Del Rivero
- Developmental Therapeutics Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Quan-Yang Duh
- Department of Surgery, UCSF-Mount Zion, San Francisco, CA, USA
| | - Graeme Eisenhofer
- Institute of Clinical Chemistry and Laboratory Medicine, University Hospital Carl Gustav Carus at the TU Dresden, Dresden, Germany
| | - Tito Fojo
- Columbia University Irving Medical Center, New York City, NY, USA
- James J. Peters VA Medical Center, New York City, NY, USA
| | - Hans K Ghayee
- Division of Endocrinology & Metabolism, Department of Medicine, University of Florida, Gainesville, FL, USA
- Malcom Randall VA Medical Center, Gainesville, FL, USA
| | - Anne-Paule Gimenez-Roqueplo
- Université Paris Cité, Inserm, PARCC, Equipe Labellisée par la Ligue contre le Cancer, Paris, France
- Department of Oncogenetics and Cancer Genomic Medicine, AP-HP, Hôpital européen Georges Pompidou, Paris, France
| | - Antony J Gill
- University of Sydney, Sydney NSW Australia, Cancer Diagnosis and Pathology Group Kolling Institute of Medical Research, Royal North Shore Hospital, St Leonards, New South Wales, Australia
- NSW Health Pathology Department of Anatomical Pathology, Royal North Shore Hospital, St Leonards, New South Wales, Australia
| | - Rodney Hicks
- Department of Medicine, St Vincent's Hospital Medical School, Melbourne, Victoria, Australia
| | - Alessio Imperiale
- Department of Nuclear Medicine and Molecular Imaging - Institut de Cancérologie de Strasbourg Europe (ICANS), IPHC, UMR 7178, CNRS, University of Strasbourg, Strasbourg, France
| | - Abhishek Jha
- Section on Medical Neuroendocrinology, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD, USA
| | - Michiel N Kerstens
- Department of Endocrinology, University Medical Center Groningen, Groningen, Netherlands
| | - Ronald R de Krijger
- Department of Pathology, University Medical Center Utrecht, Utrecht, Netherlands
- Princess Máxima Center for paediatric oncology, Utrecht, Netherlands
| | - André Lacroix
- Division of Endocrinology, Department of Medicine, Centre de recherche du Centre hospitalier de l'Université de Montréal, Université de Montréal, Montréal, Canada
| | - Ivica Lazurova
- Department of Internal Medicine 1, University Hospital, P.J. Šafárik University, Košice, Slovakia
| | - Frank I Lin
- Molecular Imaging Program, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Charlotte Lussey-Lepoutre
- Université Paris Cité, Inserm, PARCC, Equipe Labellisée par la Ligue contre le Cancer, Paris, France
- Sorbonne University, Department of Nuclear Medicine, Pitié-Salpêtrière, Paris, France
| | - Eamonn R Maher
- Department of Medical Genetics, University of Cambridge, Cambridge Biomedical Campus, Cambridge, UK
| | - Ozgur Mete
- Department of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, Ontario, Canada
| | - Mitsuhide Naruse
- Clinical Research Institute of Endocrinology and Metabolism, National Hospital Organization Kyoto Medical Center and Endocrine Center, Kyoto, Japan
- Clinical Research Center, Ijinkai Takeda General Hospital, Kyoto, Japan
| | - Naris Nilubol
- Surgical Oncology Program, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Mercedes Robledo
- Hereditary Endocrine Cancer Group, Spanish National Cancer Research Center (CNIO), Madrid, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Raras (CIBERER), Institute of Health Carlos III (ISCIII), Madrid, Spain
| | - Frédéric Sebag
- Department of Endocrine Surgery, Aix-Marseille University, Conception Hospital, Marseille, France
| | - Nalini S Shah
- Department of Endocrinology, Seth GS Medical College and KEM Hospital, Mumbai, Maharashtra, India
| | - Akiyo Tanabe
- Department of Diabetes, Endocrinology and Metabolism, National Center for Global Health and Medicine, Tokyo, Japan
| | - Geoffrey B Thompson
- Division of Endocrine Surgery, Department of Surgery, Mayo Clinic, Rochester, MN, USA
| | - Henri J L M Timmers
- Department of Internal Medicine, Radboud University Medical Center, Nijmegen, Netherlands
| | - Jiri Widimsky
- Third Department of Medicine, Department of Endocrinology and Metabolism of the First Faculty of Medicine, Charles University and General University Hospital, Prague, Czech Republic
| | - William J Young
- Division of Endocrinology, Diabetes, Metabolism, and Nutrition, Mayo Clinic, Rochester, MN, USA
| | - Leah Meuter
- Stanford University School of Medicine, Department of Physician Assistant Studies, Stanford, CA, USA
| | - Jacques W M Lenders
- Department of Internal Medicine, Radboud University Medical Center, Nijmegen, Netherlands
| | - Karel Pacak
- Section on Medical Neuroendocrinology, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD, USA.
| |
Collapse
|
3
|
de Bresser CJM, Petri BJ, Braat AJAT, de Keizer B, van Treijen MJC, Dankbaar JW, Pameijer FA, Kok MGJ, de Ridder M, van Nesselrooij BPM, de Bree R, de Borst GJ, Rijken JA. The Additional Value of Somatostatin Receptor Positron Emission Computed Tomography ([ 68Ga]Ga-DOTATOC PET/CT) Compared with Magnetic Resonance Imaging of the Head and Neck Region in Paraganglioma Patients: A Pilot Study. Cancers (Basel) 2024; 16:986. [PMID: 38473347 DOI: 10.3390/cancers16050986] [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: 01/29/2024] [Revised: 02/20/2024] [Accepted: 02/24/2024] [Indexed: 03/14/2024] Open
Abstract
The Dutch guideline for patients suspected of head and neck paragangliomas (HNPGLs) recommends magnetic resonance imaging (MRI) and/or computed tomography (CT) of the head and neck area. Additionally, it suggests considering additional nuclear imaging. The aim of this study was to evaluate the outcomes of [68Ga]Ga-DOTATOC PET/CT compared to MRI in patients with suspected HNPGLs and carriers of genetic variations. METHODS In this single-center pilot study, retrospective data were obtained from consecutive patients between 2016 and 2023. Both MRI and [68Ga]Ga-DOTATOC PET/CT were performed within 12 months. The primary outcome was the location of HNPGLs. RESULTS A total of 25 consecutive patients were included, and 7 patients (28.0%, p = 0.5) showed differences between the imaging modalities, of whom 5 patients had unexpected localizations with additional uptake by somatostatin receptors (SSTR) on the [68Ga]Ga-DOTATOC PET/CT. CONCLUSIONS The authors recommend performing baseline imaging with [68Ga]Ga-DOTATOC PET/CT (if available) in variant carriers and using MRI/CT for follow-up according to the regional protocol, thereby shifting the gold standard for baseline imaging from MRI/CT to [68Ga]Ga-DOTATOC PET/CT.
Collapse
Affiliation(s)
- Carolijn J M de Bresser
- Department of Vascular Surgery, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX Utrecht, The Netherlands
| | - Bart-Jeroen Petri
- Department of Vascular Surgery, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX Utrecht, The Netherlands
| | - Arthur J A T Braat
- Department of Radiology and Nuclear Medicine, University Medical Center Utrecht, 3584 CX Utrecht, The Netherlands
- Department of Nuclear Medicine, Netherlands Cancer Institute, 1066 CX Amsterdam, The Netherlands
| | - Bart de Keizer
- Department of Radiology and Nuclear Medicine, University Medical Center Utrecht, 3584 CX Utrecht, The Netherlands
| | - Mark J C van Treijen
- Department of Endocrine Oncology, University Medical Center Utrecht, 3584 CX Utrecht, The Netherlands
| | - Jan Willem Dankbaar
- Department of Radiology, University Medical Center Utrecht, 3584 CX Utrecht, The Netherlands
| | - Frank A Pameijer
- Department of Radiology, University Medical Center Utrecht, 3584 CX Utrecht, The Netherlands
| | - Marius G J Kok
- Department of Radiology, University Medical Center Utrecht, 3584 CX Utrecht, The Netherlands
- Department of Radiology, Medical Spectrum Twente, 7512 KZ Enschede, The Netherlands
| | - Mischa de Ridder
- Department of Radiotherapy, University Medical Center Utrecht, 3584 CX Utrecht, The Netherlands
| | | | - Remco de Bree
- Department of Head and Neck Surgical Oncology, University Medical Center Utrecht, 3584 CX Utrecht, The Netherlands
| | - Gert J de Borst
- Department of Vascular Surgery, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX Utrecht, The Netherlands
| | - Johannes A Rijken
- Department of Head and Neck Surgical Oncology, University Medical Center Utrecht, 3584 CX Utrecht, The Netherlands
| |
Collapse
|
4
|
Wang L, Zhang YN, Chen GY. Bladder paraganglioma after kidney transplantation: A case report. World J Clin Cases 2022; 10:9044-9049. [PMID: 36157666 PMCID: PMC9477062 DOI: 10.12998/wjcc.v10.i25.9044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/31/2022] [Revised: 05/25/2022] [Accepted: 07/29/2022] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND Kidney transplantation is associated with an increased risk of tumors in the urinary bladder. Among all the pathological types of tumors in the bladder, paraganglioma, which arises from extra-adrenal paraganglia and consists of chromaffin cells, is rare. Paragangliomas might cause severe clinical symptoms due to catecholamine hypersecretion or mass compression. Bladder paragangliomas are rare, especially those appearing after kidney transplantation. Here, we report a case of bladder paraganglioma developing after kidney transplantation.
CASE SUMMARY A 63-year-old woman received a kidney transplant 12 years ago and took oral immunosuppressants (cyclosporine, mizoribine, and methylprednisolone) for regular post-transplant treatment. The patient felt no discomfort and she came to the hospital for a routine checkup. A mass located in the bladder was incidentally discovered by computed tomography, and she underwent surgical treatment. A 2 cm × 2 cm invasive mass was found in the trigone of the bladder and the mass was removed. The diagnosis of paraganglioma was confirmed by morphology and immunophenotyping. The patient had a good prognosis and is still alive.
CONCLUSION Paraganglioma can grow in the bladder, which might cause no clinical symptoms. The diagnosis mainly depends on morphology and immunophenotyping. Surgical resection is an important treatment option for such patients.
Collapse
Affiliation(s)
- Lin Wang
- Department of Pathology, Beijing Friendship Hospital, Capital Medical University, Beijing 100050, China
| | - Yan-Ning Zhang
- Department of Pathology, Beijing Friendship Hospital, Capital Medical University, Beijing 100050, China
| | - Guang-Yong Chen
- Department of Pathology, Beijing Friendship Hospital, Capital Medical University, Beijing 100050, China
| |
Collapse
|
5
|
Yoo A, Tang C, Zucker M, Fitzgerald K, DiNatale RG, Rappold PM, Weiss K, Freeman B, Lee CH, Schultz N, Motzer R, Russo P, Coleman J, Reuter VE, Chen YB, Carlo MI, Gill AJ, Kotecha RR, Hakimi AA, Reznik E. Genomic and Metabolic Hallmarks of SDH- and FH-deficient Renal Cell Carcinomas. Eur Urol Focus 2022; 8:1278-1288. [PMID: 35288096 PMCID: PMC9464266 DOI: 10.1016/j.euf.2021.12.002] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2021] [Revised: 11/09/2021] [Accepted: 12/01/2021] [Indexed: 12/16/2022]
Abstract
BACKGROUND Succinate dehydrogenase-deficient and fumarate hydratase-deficient renal cell carcinomas (SDHRCC and FHRCC) are rare kidney cancers driven by loss of TCA cycle enzymes. OBJECTIVE To define and compare the genomic and metabolomic hallmarks of SDHRCC and FHRCC. DESIGN, SETTING, AND PARTICIPANTS We analyzed SDHRCC and FHRCC tumors with either immunohistochemical evidence of loss of protein expression or genomically confirmed biallelic inactivation of SDHA/B/C/D/AF2 or FH. OUTCOME MEASUREMENTS AND STATISTICAL ANALYSIS Somatic alterations were identified using clinical pipelines, with allele-specific copy number alterations (CNAs) identified using FACETS. Mass spectrometry-based metabolomic profiling was performed on available SDHRCC and FHRCC tumors. RESULTS AND LIMITATIONS Tumors were analyzed for 42 patients (25 FHRCC, 17 SDHRCC). In the germline analysis, 16/17 SDHRCCs harbored a germline alteration in SDHB, whereas only 17/22 FHRCCs had pathogenic germline FH variants. SDHRCCs had a lower mutation burden (p = 0.02) and CNA burden (p = 0.0002) than FHRCCs. All SDHRCCs presented with deletion of chromosome 1p (overlapping SDHB), whereas FHRCCs demonstrated high but not ubiquitous loss of 1q (FH locus). Both SDHRCCs and FHRCCs exhibited significant idiopathic accumulation of the metabolite guanine. FHRCC tumors had elevated levels of urea cycle metabolites (argininosuccinate, citrulline, and fumarate), whereas SDHRCC tumors had elevation of numerous acylcarnitines. These characteristic metabolic changes allowed identification of a previously unrecognized SDH-deficient RCC. CONCLUSIONS Despite sharing similar genetic etiology, SDHRCC and FHRCC represent distinct molecular entities with unique genetic and metabolic abnormalities. PATIENT SUMMARY Kidney cancers driven by loss of the gene encoding either the succinate dehydrogenase or fumarate hydratase enzyme are rare. We sought to define and compare the genetic and metabolic features of these cancer entities.
Collapse
Affiliation(s)
- Angela Yoo
- Urology Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, NY, USA,SUNY Downstate Health Sciences University, Brooklyn, NY, USA,Computational Oncology, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Cerise Tang
- Computational Oncology, Memorial Sloan Kettering Cancer Center, New York, NY, USA,Physiology, Biophysics and Systems Biology Graduate Program, Weill Cornell Medicine, New York, NY, USA
| | - Mark Zucker
- Computational Oncology, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Kelly Fitzgerald
- Genitourinary Oncology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Renzo G. DiNatale
- Urology Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, NY, USA,Computational Oncology, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Phillip M. Rappold
- Urology Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Kate Weiss
- Urology Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Benjamin Freeman
- Urology Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, NY, USA,Computational Oncology, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Chung-Han Lee
- Genitourinary Oncology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Nikolaus Schultz
- Computational Oncology, Memorial Sloan Kettering Cancer Center, New York, NY, USA,Center for Molecular Oncology, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Robert Motzer
- Genitourinary Oncology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Paul Russo
- Urology Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Jonathan Coleman
- Urology Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Victor E. Reuter
- Department of Pathology, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Ying-Bei Chen
- Department of Pathology, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Maria I. Carlo
- Genitourinary Oncology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Anthony J. Gill
- Sydney Medical School, University of Sydney, Sydney, Australia,Cancer Diagnosis and Pathology Group, Kolling Institute of Medical Research, Royal North Shore Hospital, St. Leonards, Australia,NSW Health Pathology, Department of Anatomical Pathology, Royal North Shore Hospital, St. Leonards, Australia
| | - Ritesh R. Kotecha
- Genitourinary Oncology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA,Corresponding authors. Memorial Sloan Kettering Cancer Center, New York, NY, USA. (R.R. Kotecha), (A. Ari Hakimi), (E. Reznik)
| | - A. Ari Hakimi
- Urology Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, NY, USA,Corresponding authors. Memorial Sloan Kettering Cancer Center, New York, NY, USA. (R.R. Kotecha), (A. Ari Hakimi), (E. Reznik)
| | - Ed Reznik
- Computational Oncology, Memorial Sloan Kettering Cancer Center, New York, NY, USA,Center for Molecular Oncology, Memorial Sloan Kettering Cancer Center, New York, NY, USA,Corresponding authors. Memorial Sloan Kettering Cancer Center, New York, NY, USA. (R.R. Kotecha), (A. Ari Hakimi), (E. Reznik)
| |
Collapse
|
6
|
Beimers W, Braun M, Schwinefus K, Pearson K, Wilbanks B, Maher LJ. A suppressor of dioxygenase inhibition in a yeast model of SDH deficiency. Endocr Relat Cancer 2022; 29:345-358. [PMID: 35315791 PMCID: PMC9175558 DOI: 10.1530/erc-21-0349] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/11/2022] [Accepted: 03/21/2022] [Indexed: 12/04/2022]
Abstract
A fascinating class of familial paraganglioma (PGL) neuroendocrine tumors is driven by the loss of the tricarboxylic acid (TCA) cycle enzyme succinate dehydrogenase (SDH) resulting in succinate accumulation as an oncometabolite and other metabolic derangements. Here, we exploit a Saccharomyces cerevisiae yeast model of SDH loss where accumulating succinate, and possibly reactive oxygen species, poison a dioxygenase enzyme required for sulfur scavenging. Using this model, we performed a chemical suppression screen for compounds that relieve dioxygenase inhibition. After testing 1280 pharmaceutically active compounds, we identified meclofenoxate HCl and its hydrolysis product, dimethylaminoethanol (DMAE), as suppressors of dioxygenase intoxication in SDH-loss yeast cells. We show that DMAE acts to alter metabolism so as to normalize the succinate:2-ketoglutarate ratio, improving dioxygenase function. This study raises the possibility that oncometabolite effects might be therapeutically suppressed by drugs that rewire metabolism to reduce the flux of carbon into pathological metabolic pathways.
Collapse
Affiliation(s)
- William Beimers
- Department of Biochemistry and Molecular Biology, Mayo Clinic College of Medicine and Science, Rochester, Minnesota, USA
| | - Megan Braun
- Department of Biochemistry and Molecular Biology, Mayo Clinic College of Medicine and Science, Rochester, Minnesota, USA
| | - Kaleb Schwinefus
- Department of Biochemistry and Molecular Biology, Mayo Clinic College of Medicine and Science, Rochester, Minnesota, USA
| | - Keenan Pearson
- Department of Biochemistry and Molecular Biology, Mayo Clinic College of Medicine and Science, Rochester, Minnesota, USA
| | - Brandon Wilbanks
- Department of Biochemistry and Molecular Biology, Mayo Clinic College of Medicine and Science, Rochester, Minnesota, USA
| | - Louis James Maher
- Department of Biochemistry and Molecular Biology, Mayo Clinic College of Medicine and Science, Rochester, Minnesota, USA
- Correspondence should be addressed to L J Maher:
| |
Collapse
|
7
|
Davidoff DF, Benn DE, Field M, Crook A, Robinson BG, Tucker K, De Abreu Lourenco R, Burgess JR, Clifton-Bligh RJ. Surveillance Improves Outcomes for Carriers of SDHB Pathogenic Variants: A Multicenter Study. J Clin Endocrinol Metab 2022; 107:e1907-e1916. [PMID: 35037935 PMCID: PMC9016424 DOI: 10.1210/clinem/dgac019] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/14/2021] [Indexed: 11/22/2022]
Abstract
CONTEXT Carriers of succinate dehydrogenase type B (SDHB) pathogenic variants (PVs) are at risk of pheochromocytoma and paraganglioma (PPGL) from a young age. It is widely recommended carriers enter a surveillance program to detect tumors, but there are limited studies addressing outcomes of surveillance protocols for SDHB PV carriers. OBJECTIVE The purpose of this study was to describe surveillance-detected (s-d) tumors in SDHB PV carriers enrolled in a surveillance program and to compare their outcomes to probands. METHODS This was a multicenter study of SDHB PV carriers with at least 1 surveillance episode (clinical, biochemical, imaging) in Australian genetics clinics. Data were collected by both retrospective and ongoing prospective follow-up. Median duration of follow-up was 6.0 years. RESULTS 181 SDHB PV carriers (33 probands and 148 nonprobands) were assessed. Tumors were detected in 20% of nonprobands undergoing surveillance (age range 9-76 years). Estimated 10-year metastasis-free survival was 66% for probands and 84% for nonprobands with s-d tumors (P = .027). S-d tumors were smaller than those in probands (median 27 mm vs 45 mm respectively, P = .001). Tumor size ≥40 mm was associated with progression to metastatic disease (OR 16.9, 95% CI 2.3-187.9, P = .001). Patients with s-d tumors had lower mortality compared to probands: 10-year overall survival was 79% for probands and 100% for nonprobands (P = .029). CONCLUSION SDHB carriers with s-d tumors had smaller tumors, reduced risk of metastatic disease, and lower mortality than probands. Our results suggest that SDHB PV carriers should undertake surveillance to improve clinical outcomes.
Collapse
Affiliation(s)
- Dahlia F Davidoff
- Cancer Genetics Laboratory, Kolling Institute, Royal North Shore Hospital, St Leonards, NSW, Australia
- Faculty of Medicine and Health, University of Sydney, Sydney, Australia
- Department of Endocrinology, Royal North Shore Hospital, St Leonards, NSW, Australia
| | - Diana E Benn
- Cancer Genetics Laboratory, Kolling Institute, Royal North Shore Hospital, St Leonards, NSW, Australia
- Faculty of Medicine and Health, University of Sydney, Sydney, Australia
| | - Michael Field
- NSLHD Familial Cancer Service, Department of Cancer Services, Royal North Shore Hospital, St Leonards, NSW, Australia
| | - Ashley Crook
- NSLHD Familial Cancer Service, Department of Cancer Services, Royal North Shore Hospital, St Leonards, NSW, Australia
| | - Bruce G Robinson
- Cancer Genetics Laboratory, Kolling Institute, Royal North Shore Hospital, St Leonards, NSW, Australia
- Faculty of Medicine and Health, University of Sydney, Sydney, Australia
- Department of Endocrinology, Royal North Shore Hospital, St Leonards, NSW, Australia
| | - Katherine Tucker
- Hereditary Cancer Centre, Prince of Wales Hospital, Randwick, NSW, Australia
- Prince of Wales Clinical School, UNSW Medicine, Kensington, NSW, Australia
| | - Richard De Abreu Lourenco
- Centre for Health Economics Research and Evaluation, University of Technology Sydney, Haymarket, Sydney, Australia
| | - John R Burgess
- Department of Diabetes and Endocrinology, Royal Hobart Hospital, Hobart, TAS, Australia
- School of Medicine, University of Tasmania, Hobart, TAS, Australia
| | - Roderick J Clifton-Bligh
- Cancer Genetics Laboratory, Kolling Institute, Royal North Shore Hospital, St Leonards, NSW, Australia
- Faculty of Medicine and Health, University of Sydney, Sydney, Australia
- Department of Endocrinology, Royal North Shore Hospital, St Leonards, NSW, Australia
- Correspondence: Roderick J. Clifton-Bligh, BSc (med), MBBS, PhD, FRACP, FFSc (RCPA), Department of Endocrinology, Royal North Shore Hospital, St Leonards, NSW 2065, Australia.
| |
Collapse
|
8
|
Abstract
PURPOSE OF REVIEW Although the majority of pheochromocytoma and paraganglioma are benign, 15-17% develop metastatic disease, being present at the initial diagnosis in about 11-31% of cases. The natural course of metastasized disease is highly heterogeneous, with an overall 5-year survival rate varying between 40% and 85%. For individual patients, overall survival, progression-free survival, and clinical outcome are difficult to predict. Management of metastasized pheochromocytoma and paraganglioma is challenging. Currently available therapeutic options are surgical debulking, treatment with radiopharmaceuticals (I-MIBG, Y and Lu-DOTATATE), chemotherapy and targeted therapy. RECENT FINDINGS The pathogenesis of pheochromocytoma and paraganglioma (PPGL) is largely driven by genomic alterations in PPGL susceptibility genes related to three different clusters: altered pseudo-hypoxic signaling (cluster-1), altered MAP-kinase signaling (cluster-2) and altered Wnt signaling (cluster-3). Novel targeted therapies (tyrosine kinase inhibitors) and potential future therapeutic options, guided by improved knowledge about the oncogenic cluster 1-3 signaling pathways, will be discussed. SUMMARY Treatment of metastasized pheochromocytoma and paraganglioma remains challenging. Profiling of gene expression and methylation can serve as a powerful tool for characterizing disease clusters and for guiding targeted therapy to improve selectivity and efficacy. Current knowledge of signatures involved in molecular signaling, metabolism, and resistance mechanisms of PPGLs suggests that therapeutic regimens can be optimized to each molecular subtype.
Collapse
|
9
|
Wallace PW, Conrad C, Brückmann S, Pang Y, Caleiras E, Murakami M, Korpershoek E, Zhuang Z, Rapizzi E, Kroiss M, Gudziol V, Timmers HJ, Mannelli M, Pietzsch J, Beuschlein F, Pacak K, Robledo M, Klink B, Peitzsch M, Gill AJ, Tischler AS, de Krijger RR, Papathomas T, Aust D, Eisenhofer G, Richter S. Metabolomics, machine learning and immunohistochemistry to predict succinate dehydrogenase mutational status in phaeochromocytomas and paragangliomas. J Pathol 2020; 251:378-387. [PMID: 32462735 DOI: 10.1002/path.5472] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2019] [Revised: 03/28/2020] [Accepted: 05/16/2020] [Indexed: 12/11/2022]
Abstract
Phaeochromocytomas and paragangliomas (PPGLs) are rare neuroendocrine tumours with a hereditary background in over one-third of patients. Mutations in succinate dehydrogenase (SDH) genes increase the risk for PPGLs and several other tumours. Mutations in subunit B (SDHB) in particular are a risk factor for metastatic disease, further highlighting the importance of identifying SDHx mutations for patient management. Genetic variants of unknown significance, where implications for the patient and family members are unclear, are a problem for interpretation. For such cases, reliable methods for evaluating protein functionality are required. Immunohistochemistry for SDHB (SDHB-IHC) is the method of choice but does not assess functionality at the enzymatic level. Liquid chromatography-mass spectrometry-based measurements of metabolite precursors and products of enzymatic reactions provide an alternative method. Here, we compare SDHB-IHC with metabolite profiling in 189 tumours from 187 PPGL patients. Besides evaluating succinate:fumarate ratios (SFRs), machine learning algorithms were developed to establish predictive models for interpreting metabolite data. Metabolite profiling showed higher diagnostic specificity compared to SDHB-IHC (99.2% versus 92.5%, p = 0.021), whereas sensitivity was comparable. Application of machine learning algorithms to metabolite profiles improved predictive ability over that of the SFR, in particular for hard-to-interpret cases of head and neck paragangliomas (AUC 0.9821 versus 0.9613, p = 0.044). Importantly, the combination of metabolite profiling with SDHB-IHC has complementary utility, as SDHB-IHC correctly classified all but one of the false negatives from metabolite profiling strategies, while metabolite profiling correctly classified all but one of the false negatives/positives from SDHB-IHC. From 186 tumours with confirmed status of SDHx variant pathogenicity, the combination of the two methods resulted in 185 correct predictions, highlighting the benefits of both strategies for patient management. © 2020 The Authors. The Journal of Pathology published by John Wiley & Sons Ltd on behalf of Pathological Society of Great Britain and Ireland.
Collapse
Affiliation(s)
- Paal W Wallace
- Institute of Clinical Chemistry and Laboratory Medicine, University Hospital Carl Gustav Carus, Medical Faculty Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Catleen Conrad
- Institute of Clinical Chemistry and Laboratory Medicine, University Hospital Carl Gustav Carus, Medical Faculty Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Sascha Brückmann
- Institute of Pathology, University Hospital Carl Gustav Carus, Medical Faculty Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Ying Pang
- Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD, USA
| | - Eduardo Caleiras
- Histopathology Core Unit, Spanish National Cancer Research Centre (CNIO), Calle de Melchor Fernández Almagro, Madrid, Spain
| | - Masanori Murakami
- Medizinische Klinik and Poliklinik IV, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Esther Korpershoek
- Department of Pathology, Erasmus MC-University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - Zhengping Zhuang
- Surgical Neurology Branch, National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, MD, USA
| | - Elena Rapizzi
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Matthias Kroiss
- Department of Internal Medicine, Division of Endocrinology, University Hospital, University of Würzburg, Würzburg, Germany
| | - Volker Gudziol
- Klinik für Hals-Nasen-Ohrenheilkunde, Kopf- und Hals-Chirurgie, Plastische Operationen, Städtisches Klinikum Dresden, Akademisches Lehrkrankenhaus der Technischen Universität Dresden, Dresden, Germany.,Departments of Otorhinolaryngology, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Henri Jlm Timmers
- Department of Internal Medicine, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - Massimo Mannelli
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Jens Pietzsch
- Department of Radiopharmaceutical and Chemical Biology, Institute of Radiopharmaceutical Cancer Research, Helmholtz-Zentrum Dresden-Rossendorf, Dresden, Germany.,Faculty of Chemistry and Food Chemistry, School of Science, Technische Universität Dresden, Dresden, Germany
| | - Felix Beuschlein
- Medizinische Klinik and Poliklinik IV, Ludwig-Maximilians-Universität München, Munich, Germany.,Department for Endocrinology, Diabetology and Clinical Nutrition, UniversitätsSpital Zürich, Zurich, Switzerland
| | - Karel Pacak
- Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD, USA
| | - Mercedes Robledo
- Hereditary Endocrine Cancer Group, CNIO, Madrid, Spain and Centro de Investigación Biomédica en Red de Enfermedades Raras (CIBERER), Madrid, Spain
| | - Barbara Klink
- Institute for Clinical Genetics, Medical Faculty Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany.,Department of Genetics, Laboratoire National de Santé, Dudelange, Luxembourg
| | - Mirko Peitzsch
- Institute of Clinical Chemistry and Laboratory Medicine, University Hospital Carl Gustav Carus, Medical Faculty Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Anthony J Gill
- Royal North Shore Hospital, Cancer Diagnosis and Pathology Group, Kolling Institute of Medical Research, Sydney, Australia.,School of Medicine, University of Sydney, Sydney, Australia.,NSW Health Pathology, Department of Anatomical Pathology, Royal North Shore Hospital, St Leonards, Australia
| | - Arthur S Tischler
- Department of Pathology and Laboratory Medicine, Tufts University School of Medicine, Boston, MA, USA
| | - Ronald R de Krijger
- Department of Pathology, University Medical Center Utrecht, Utrecht, The Netherlands.,Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - Thomas Papathomas
- Institute of Metabolism and Systems Research, University of Birmingham, Edgbaston, Birmingham, UK
| | - Daniela Aust
- Institute of Pathology, Tumor and Normal Tissue Bank of the UCC/NCT Dresden, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Graeme Eisenhofer
- Institute of Clinical Chemistry and Laboratory Medicine, University Hospital Carl Gustav Carus, Medical Faculty Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany.,Department of Medicine III, University Hospital Dresden, Dresden, Germany
| | - Susan Richter
- Institute of Clinical Chemistry and Laboratory Medicine, University Hospital Carl Gustav Carus, Medical Faculty Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| |
Collapse
|
10
|
Macfarland S, Mostoufi-Moab S. Genetic syndromes associated with endocrine tumors in children. Semin Pediatr Surg 2020; 29:150919. [PMID: 32571504 DOI: 10.1016/j.sempedsurg.2020.150919] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- Suzanne Macfarland
- Division of Oncology, Department of Pediatrics, The Children's Hospital of Philadelphia, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA 19104, United States
| | - Sogol Mostoufi-Moab
- Division of Oncology, Department of Pediatrics, The Children's Hospital of Philadelphia, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA 19104, United States; Division of Endocrinology, Department of Pediatrics, The Children's Hospital of Philadelphia, University of Pennsylvania, Perelman School of Medicine, Philadelphia, PA 19104, United States.
| |
Collapse
|
11
|
Antonio K, Valdez MMN, Mercado-Asis L, Taïeb D, Pacak K. Pheochromocytoma/paraganglioma: recent updates in genetics, biochemistry, immunohistochemistry, metabolomics, imaging and therapeutic options. Gland Surg 2020; 9:105-123. [PMID: 32206603 DOI: 10.21037/gs.2019.10.25] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Pheochromocytomas and paragangliomas (PPGLs), rare chromaffin/neural crest cell tumors, are commonly benign in their clinical presentation. However, there are a number of cases presenting as metastatic and their diagnosis and management becomes a dilemma because of their rarity. PPGLs are constantly evolving entities in the field of endocrinology brought about by endless research and discoveries, especially in genetics. Throughout the years, our knowledge and perception of these tumors and their genetic background has greatly expanded and changed, and each new discovery leads to advancement in the diagnosis, treatment and follow-up of PPGLs. In this review, we discuss the recent updates in the genetics, biochemistry, immunohistochemistry, metabolomics, imaging and treatment options of PPGLs.
Collapse
Affiliation(s)
- Karren Antonio
- Section on Medical Neuroendocrinology, The Eunice Kennedy Shriver National Institutes of Child Health and Human Development, National Institutes of Health, Bethesda, MD, USA.,Division of Endocrinology, University of Santo Tomas Hospital, Manila, Philippines
| | - Ma Margarita Noreen Valdez
- Section on Medical Neuroendocrinology, The Eunice Kennedy Shriver National Institutes of Child Health and Human Development, National Institutes of Health, Bethesda, MD, USA.,Division of Endocrinology, University of Santo Tomas Hospital, Manila, Philippines
| | | | - David Taïeb
- Department of Nuclear Medicine, La Timone University Hospital, CERIMED, Aix-Marseille University, Marseille, France
| | - Karel Pacak
- Section on Medical Neuroendocrinology, The Eunice Kennedy Shriver National Institutes of Child Health and Human Development, National Institutes of Health, Bethesda, MD, USA
| |
Collapse
|
12
|
Cvasciuc IT, Gull S, Oprean R, Lim KH, Eatock F. Changing pattern of pheochromocytoma and paraganglioma in a stable UK population. ACTA ENDOCRINOLOGICA-BUCHAREST 2020; 16:78-85. [PMID: 32685043 DOI: 10.4183/aeb.2020.78] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Context Pheochromocytomas and paragangliomas (PCC/PGLs) are diagnosed variously with increasing incidence and changing clinical and pathology pattern. Objective The aim was to further characterize PCC/PGLs in a stable population. Methods A retrospective, single institution study analysed adrenalectomies for PCC/PGLs between January 2010 - January 2019. Demographics, symptoms, blood pressure, preoperative hormones, imaging, histology, hospital stay, complications and three subgroups [based on the modality of diagnosis - incidentaloma group (IG), genetic group (GG) and symptomatic group (SG)] were noted. Results 86 patients included IG 51 (59.3%), GG 10 (11.62%) and SG 25 patients (29.06%). Incidence was 5.30 cases/1 million population. 33.34% of the IG had a delayed diagnosis with a mean interval of 22.95 months (4-120 months). Females presented more often with paroxysmal symptoms (PS) (p=0.011). Patients with PS and classic symptoms were younger (p=0.0087, p=0.0004) and those with PS required more inotropes postoperatively (p=0.014). SG had higher preoperative hormone levels (p=0.0048), larger tumors (p=0.0169) and more likely females. GG are younger compared with those from the IG (p=0.0001) or SG (p= 0.178). Conclusion Majority of patients had an incidental and delayed diagnosis. If symptomatic, patients are more likely to be young females with higher hormone levels and larger tumors.
Collapse
Affiliation(s)
- I T Cvasciuc
- Royal Victoria Hospital, United Kingdom of Great Britain and Northern Ireland
| | - S Gull
- Royal Victoria Hospital, United Kingdom of Great Britain and Northern Ireland
| | - R Oprean
- Ulster Hospital, Dundonald, Belfast, United Kingdom of Great Britain and Northern Ireland
| | - K H Lim
- Altnagelvin Area Hospital, Londonderry, United Kingdom of Great Britain and Northern Ireland
| | - F Eatock
- Royal Victoria Hospital, United Kingdom of Great Britain and Northern Ireland
| |
Collapse
|
13
|
Pacak K, Taïeb D. Pheochromocytoma (PHEO) and Paraganglioma (PGL). Cancers (Basel) 2019; 11:cancers11091391. [PMID: 31540433 PMCID: PMC6769510 DOI: 10.3390/cancers11091391] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2019] [Accepted: 09/16/2019] [Indexed: 12/21/2022] Open
Abstract
This series of 23 articles (17 original articles, six reviews) is presented by international leaders in pheochromocytoma and paraganglioma (PPGL) [...].
Collapse
Affiliation(s)
- Karel Pacak
- Section on Medical Neuroendocrinology, Head, Developmental Endocrine Oncology and Genetics Affinity Group. Eunice Kennedy Shriver NICHD, NIH, Building 10, CRC, Room 1E-3140, 10 Center Drive MSC-1109, Bethesda, MD 20892-1109, USA.
| | - David Taïeb
- Department of Nuclear Medicine, La Timone University Hospital, European Center for Research in Medical Imaging, Aix-Marseille University, 13100 Marseille, France.
| |
Collapse
|
14
|
Rijken JA, de Vos B, van Hest LP, Dreijerink KMA, den Heijer M, Wisselink W, Blom GJ, Hensen EF, Leemans CR. Evolving management strategies in head and neck paragangliomas: A single-centre experience with 147 patients over a 60-year period. Clin Otolaryngol 2019; 44:836-841. [PMID: 31125515 PMCID: PMC6851838 DOI: 10.1111/coa.13380] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2019] [Revised: 05/13/2019] [Accepted: 05/20/2019] [Indexed: 12/13/2022]
Affiliation(s)
- J A Rijken
- Department of Otolaryngology/Head and Neck Surgery, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - B de Vos
- Department of Otolaryngology/Head and Neck Surgery, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - L P van Hest
- Department of Clinical genetics, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - K M A Dreijerink
- Department of Endocrinology, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - M den Heijer
- Department of Endocrinology, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - W Wisselink
- Department of Surgery, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - G J Blom
- Department of Radiotherapy, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - E F Hensen
- Department of Otolaryngology/Head and Neck Surgery, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.,Department of Otolaryngology/Head and Neck Surgery, Leiden University Medical Center, Leiden, The Netherlands
| | - C R Leemans
- Department of Otolaryngology/Head and Neck Surgery, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| |
Collapse
|