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Michel S, Ludovichetti R, Bertalan G, Thurner P, Madjidyar J, Schubert T, Däppen MB, Nölting S, Huber A, Kulcsar Z. Endovascular Embolization as a Stand-Alone Treatment of Head and Neck Paragangliomas with Long-Term Tumor Control. AJNR Am J Neuroradiol 2024:ajnr.A8328. [PMID: 38719606 DOI: 10.3174/ajnr.a8328] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2023] [Accepted: 04/30/2024] [Indexed: 08/03/2024]
Abstract
BACKGROUND AND PURPOSE The impact of therapeutic embolization as a stand-alone treatment of head and neck paragangliomas considered surgically high-risk remains insufficiently understood. The aim of this study was to investigate the procedural risks and long-term volumetric development in head and neck paragangliomas with high surgical risk following therapeutic endovascular embolization as a stand-alone treatment. MATERIALS AND METHODS A retrospective database review of patients who underwent endovascular embolization as primary treatment for head and neck paragangliomas lacking appropriate curative treatment options at our institution (from January 2000 to February 2023) was conducted. Tumor volumetric analyses were performed before embolization and during follow-up. To assess the changes in tumor volume over time, the measurements were performed after embolization, first at 6 months and then on a yearly basis up to 6 years (mean follow-up time was 33.7 ± 24.4 months). Subgroup analyses were conducted for vagal and jugular/jugulotympanic paragangliomas. RESULTS A total of 32 head and neck paragangliomas in 28 patients (mean age, 56.1 years ± 16.5 [standard deviation]; 18 female) with therapeutic embolization as stand-alone treatment were evaluated, of which 11 were vagal paragangliomas, 15 jugular/jugulotympanic paragangliomas, and 6 carotid body tumors. After a mean follow-up duration of 33.7 ± 24.4 months, tumor control was achieved in 75%, with significant median tumor volume reduction at 6 months (P = .02, n = 21). Vagal paragangliomas responded the most to embolization with a significantly decreased median volume from 22.32 cm3 to 19.09 cm3 (P = .008, n = 8). Transient complications occurred in 3.4%. CONCLUSIONS Therapeutic embolization as a stand-alone treatment offers a low-risk control of tumor growth in surgically high-risk lesions, with a significant reduction in tumor volume after treatment. Among the different subtypes, vagal paragangliomas exhibited the strongest and longest regression of the tumor volume.
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Affiliation(s)
- Samira Michel
- From the Faculty of Medicine (S.M.), University of Zurich, Zurich, Switzerland
| | - Riccardo Ludovichetti
- Department of Neuroradiology, Clinical Neuroscience Center (R.L., G.B., P.T., J.M., T.S., Z.K.), University Hospital of Zurich, Zurich, Switzerland
| | - Gergely Bertalan
- Department of Neuroradiology, Clinical Neuroscience Center (R.L., G.B., P.T., J.M., T.S., Z.K.), University Hospital of Zurich, Zurich, Switzerland
| | - Patrick Thurner
- Department of Neuroradiology, Clinical Neuroscience Center (R.L., G.B., P.T., J.M., T.S., Z.K.), University Hospital of Zurich, Zurich, Switzerland
| | - Jawid Madjidyar
- Department of Neuroradiology, Clinical Neuroscience Center (R.L., G.B., P.T., J.M., T.S., Z.K.), University Hospital of Zurich, Zurich, Switzerland
| | - Tilman Schubert
- Department of Neuroradiology, Clinical Neuroscience Center (R.L., G.B., P.T., J.M., T.S., Z.K.), University Hospital of Zurich, Zurich, Switzerland
| | - Martina Broglie Däppen
- Department of Otorhinolaryngology, Head and Neck Surgery (M.B.D., A.H.), University Hospital of Zurich, Zurich, Switzerland
| | - Svenja Nölting
- Department of Endocrinology, Diabetology and Clinical Nutrition (S.N.), University Hospital of Zurich, Zurich, Switzerland
| | - Alexander Huber
- Department of Otorhinolaryngology, Head and Neck Surgery (M.B.D., A.H.), University Hospital of Zurich, Zurich, Switzerland
| | - Zsolt Kulcsar
- Department of Neuroradiology, Clinical Neuroscience Center (R.L., G.B., P.T., J.M., T.S., Z.K.), University Hospital of Zurich, Zurich, Switzerland
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Palade DO, Severin F, Vrinceanu D, Hainarosie R, Maniu A, Ahmed H, Manole F, Mocanu F, Voiosu C. Laryngeal Paraganglioma-A Case Report. MEDICINA (KAUNAS, LITHUANIA) 2024; 60:198. [PMID: 38399485 PMCID: PMC10890263 DOI: 10.3390/medicina60020198] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/31/2023] [Revised: 01/14/2024] [Accepted: 01/21/2024] [Indexed: 02/25/2024]
Abstract
Background and Objectives: Paragangliomas of the head and neck are rare neuroendocrine tumors originating from the paraganglia, which might be sympathetic or parasympathetic. Laryngeal paragangliomas are the rarest subtype of these tumors, with only 1.41% of all paragangliomas, arising from the supraglottic or subglottic paraganglia of the larynx. The vast majority of them are benign, but there are some cases in which they turn out to be malignant, and the only way to know with certainty the difference between them is when we identify distant metastases. The aim of this article is to share our experience with a rare case of laryngeal paraganglioma and review the clinical characteristics, methods of diagnostic, necessary investigation prior to the operation, and surgical management of this type of tumor. Materials and Methods: We present the case of a 68-year-old female patient, a non-smoker, who accused dysphagia, dysphonia, foreign body sensation, chronic cough, and hoarseness for six months. We performed a tracheostomy prior to biopsy to secure the airways in case of bleeding and then took a few biopsy samples. The histopathological exam revealed the presence of a laryngeal paraganglioma. An enhanced CT scan was performed in order to describe the localization, size, and invasion of the tumor. We also measured the vanillylmandelic acid from the urine to determine if the tumor produced catecholamines alongside a full cardiology and endocrinology examinations. In order to prevent massive bleeding during the operation, chemoembolization was attempted before surgery, but it was unsuccessful due to an anatomical variation of the left superior thyroid artery. She underwent surgery, first through transoral endoscopic microsurgery; however, we decided to undertake an external approach because of poor bleeding control, even though we had ligated both the superior thyroid artery and the external carotid artery, with a thyrotomy and laryngofissure achieving the complete resection of the tumor. Results: The patient was discharged 10 postoperative days later, with the recommendation of introducing food step-by-step from liquids to solids. She was decannulated after 30 days, with no complications regarding breathing, phonation, or deglutition. Twelve months after the surgery, we did not identify any local relapses of distant metastases. Conclusions: Laryngeal paragangliomas are rare neuroendocrine tumors that arise from the laryngeal paraganglia. Surgery is the best treatment option available, and it can be done by either an external approach or by transoral endoscopy. Enhanced CT or MRI, as well as full cardiological and endocrinological evaluation are mandatory prior to the operation. Measuring the catecholamines levels show the if the tumor is secretory. Controlling the bleeding poses the biggest challenge in performing the resection of the tumor, especially when a transoral endoscopic approach is chosen. Further standardized follow-up guidelines are required in the future.
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Affiliation(s)
- Dragos Octavian Palade
- Faculty of Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania; (D.O.P.); (F.S.); (H.A.)
| | - Florentina Severin
- Faculty of Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania; (D.O.P.); (F.S.); (H.A.)
| | - Daniela Vrinceanu
- ENT Department, Faculty of Medicine, “Carol Davilla” University of Medicine and Pharmacy, 020021 Bucharest, Romania; (D.V.); (R.H.); (C.V.)
| | - Razvan Hainarosie
- ENT Department, Faculty of Medicine, “Carol Davilla” University of Medicine and Pharmacy, 020021 Bucharest, Romania; (D.V.); (R.H.); (C.V.)
| | - Alma Maniu
- Department of Otolaryngology, “Iuliu Hatieganu” University of Medicine and Pharmacy, 400347 Cluj, Romania;
| | - Huzafa Ahmed
- Faculty of Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania; (D.O.P.); (F.S.); (H.A.)
| | - Felicia Manole
- Faculty of Medicine and Pharmacy, University of Oradea, 410073 Oradea, Romania
| | - Florin Mocanu
- Faculty of Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania; (D.O.P.); (F.S.); (H.A.)
| | - Catalina Voiosu
- ENT Department, Faculty of Medicine, “Carol Davilla” University of Medicine and Pharmacy, 020021 Bucharest, Romania; (D.V.); (R.H.); (C.V.)
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Sobocki BK, Perdyan A, Szot O, Rutkowski J. Management of Pheochromocytomas and Paragangliomas: A Case-Based Review of Clinical Aspects and Perspectives. J Clin Med 2022; 11:jcm11092591. [PMID: 35566714 PMCID: PMC9103340 DOI: 10.3390/jcm11092591] [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: 03/17/2022] [Revised: 04/30/2022] [Accepted: 05/01/2022] [Indexed: 12/12/2022] Open
Abstract
Paraganglioma and pheochromocytoma are rare medical conditions. Thus, there are still a small number of studies, clinical trials, and evidence-based data in this field. This makes clinical decisions more difficult. In this study, we present a case report enriched with a short review of available essential clinical data, indicating the need for constant metoxycatecholamine level observation and a proper diagnostic imaging approach, especially in terms of ongoing pandemics. Our research also provides a summary of the molecular background of these diseases, indicating their future role in clinical management. We analyzed the ClinicalTrials.gov dataset in order to show future perspectives. In this paper, the use of the PET-CT before MRI or CT is proposed in specific cases during diagnosis processes contrary to the guidelines. PET-CT may be as effective as standard procedures and may provide a faster diagnosis, which is important in periods with more difficult access to health care, such as during the COVID-19 pandemic.
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Affiliation(s)
- Bartosz Kamil Sobocki
- Student Scientific Circle of Oncology and Radiotherapy, Medical University of Gdansk, 80-214 Gdansk, Poland;
- Correspondence: (B.K.S.); (J.R.)
| | - Adrian Perdyan
- International Research Agenda 3P Medicine Laboratory, Medical University of Gdansk, 80-210 Gdansk, Poland;
| | - Olga Szot
- Student Scientific Circle of Oncology and Radiotherapy, Medical University of Gdansk, 80-214 Gdansk, Poland;
| | - Jacek Rutkowski
- Department of Oncology and Radiotherapy, Medical University of Gdansk, 80-214 Gdansk, Poland
- Correspondence: (B.K.S.); (J.R.)
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Emeruem NU, Muoghalu CC, Ezemba N. Bilateral Giant Familial Carotid Body Tumors With Concomitant Skull-Base Paraganglioma and Facial Nerve Palsy. Tex Heart Inst J 2022; 49:480489. [PMID: 35438784 DOI: 10.14503/thij-20-7370] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Carotid body tumors, rare neck paragangliomas arising from the common carotid artery bifurcation, can be classified as sporadic, hyperplastic, or familial. The familial type is often bilateral and associated with germline mutation of the mitochondrial enzyme succinate dehydrogenase. We report the rare case of a 42-year-old man who presented with bilateral giant familial carotid body tumors associated with a concomitant skull-base paraganglioma, left-sided facial nerve palsy, and an incomplete circle of Willis. We describe the excision of the tumors in 2 stages (the left mass and associated paraganglioma first and the right mass second), 6 months apart, with use of general anesthesia, and we discuss other operative considerations.
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Affiliation(s)
- Nwadinma U Emeruem
- Division of Cardiothoracic Surgery, National Cardiothoracic Center of Excellence, University of Nigeria Teaching Hospital, Ituku-Ozalla, Enugu, Nigeria
| | - Christopher C Muoghalu
- Division of Anesthesiology, National Cardiothoracic Center of Excellence, University of Nigeria Teaching Hospital, Ituku-Ozalla, Enugu, Nigeria
| | - Ndubueze Ezemba
- Division of Cardiothoracic Surgery, National Cardiothoracic Center of Excellence, University of Nigeria Teaching Hospital, Ituku-Ozalla, Enugu, Nigeria
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5
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Nikolopoulos E, Ploumidou K, Sourla A, Kittas C. A Paraganglioma in the Right Supraclavicular Fossa: Mistaken for a Thyroid Mass. Cureus 2021; 13:e13773. [PMID: 33842149 PMCID: PMC8027543 DOI: 10.7759/cureus.13773] [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] [Indexed: 11/23/2022] Open
Abstract
Paragangliomas are rare lesions of the endocrine system that can be treated either by embolization preoperatively followed by surgical excision or by surgical excision or radiotherapy. In this report, we present an extremely rare location of a nonfunctional paraganglioma in the head and neck region, located in the right supraclavicular fossa, which was misdiagnosed as a thyroid tumor, in a 72-year-old female patient. Imaging revealed a 2.5 × 4.5 × 2 cm well-defined vascularized mass. Fine-needle aspiration (FNA) on the tumor was not diagnostic initially; however, a third attempt revealed thyroid cells suggesting the existence of an ectopic thyroid tumor. FNA was additionally performed on the right thyroid lobe, revealing atypical follicular colloid cells of the Bethesda 3 category. Therefore, the excision of the ectopic thyroid tumor along with right lobectomy was planned. No embolization was initiated preoperatively in this case. Histopathology revealed that the supraclavicular mass was a paraganglioma. Paragangliomas supplied by the subclavian, innominate, and common carotid artery are rarely reported, and to our knowledge, this is the third case to be reported worldwide.
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Affiliation(s)
- Elias Nikolopoulos
- Department of Otolaryngology, Head and Neck Surgery, Omilos Iatrikou Athinon, Athens, GRC
| | - Katherine Ploumidou
- Department of Otolaryngology, Children's Hospital Aglaia Kiriakou, Athens, GRC
| | - Antigoni Sourla
- Department of Pathology and Laboratory Medicine, Bioiatriki Laboratories, Athens, GRC
| | - Christos Kittas
- Department of Pathology and Laboratory Medicine, Ethnikon Kai Kapodistriakon Panepistimio Athinon, Athens, GRC
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6
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Bryant JP, Wang S, Niazi T. Carotid Body Tumor Microenvironment. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2020; 1296:151-162. [PMID: 34185291 DOI: 10.1007/978-3-030-59038-3_9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Carotid body tumors (CBTs) are rare paragangliomas, comprising 0.5% of all head and neck tumors, and 65% of head and neck paragangliomas. A majority of CBTs occur sporadically, while 15% are familial or hyperplastic in the setting of chronic hypoxia. They usually present as unilateral, well-circumscribed rubbery masses, arising at the level of the carotid bifurcation. A majority of CBTs are painless and therefore may evade diagnosis for months to years. Symptomatic lesions occur due to progressive cranial nerve IX, X, or XII dysfunction, manifesting as hoarseness, dysphagia, vertigo, coughing, or odynophagia. Other local symptoms include neck discomfort, pulsatile tinnitus, hearing loss, or carotid sinus syndrome. Appropriate workup includes a thorough physical exam followed by radiographic imaging, vascular studies, and biochemical workup with 24 h urinary catecholamine or metanephrine analysis. The management of these tumors, which involves standalone surgical resection or following embolization for larger and more vascular tumors, will also be discussed.
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Affiliation(s)
| | - Shelly Wang
- Miller School of Medicine, University of Miami, Miami, FL, USA.,Division of Pediatric Neurosurgery, Brain Institute, Nicklaus Children's Hospital, Miami, FL, USA
| | - Toba Niazi
- Miller School of Medicine, University of Miami, Miami, FL, USA. .,Division of Pediatric Neurosurgery, Brain Institute, Nicklaus Children's Hospital, Miami, FL, USA.
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7
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Kotsis T, Christoforou P. Vagal Paraganglioma: Surgical Removal with Superior Laryngeal Nerve Preservation. Vasc Specialist Int 2019; 35:105-110. [PMID: 31297361 PMCID: PMC6609016 DOI: 10.5758/vsi.2019.35.2.105] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2019] [Revised: 05/02/2019] [Accepted: 05/03/2019] [Indexed: 02/03/2023] Open
Abstract
Vagal paragangliomas (VPGLs) represent <5% of all head and neck paragangliomas (PGLs) and show a 17% to 20% risk of malignancy. We present a rare case of a 50-year-old gender with a left VPGL in her neck. To date, approximately 200 cases have been reported. The tumor showed web-like adhesions and arterial supply from the external carotid artery. We performed en bloc resection including a part of the vagus nerve. The superior laryngeal nerve was preserved with the “human communicating nerve” which maintains neural communication in >70% of humans, providing motor fibers to the larynx. The patient recovered uneventfully and was discharged on the 3rd postoperative day. These tumors are therapeutically challenging owing to their proximity to vital neck and skull base structures. Early detection decreases surgical morbidity and mortality. Preservation of viable neural tissue is important in advanced disease.
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Affiliation(s)
- Thomas Kotsis
- Vascular Unit, 2nd Clinic of Surgery, Aretaieion University Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Panagitsa Christoforou
- Vascular Unit, 2nd Clinic of Surgery, Aretaieion University Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece
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8
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Darouassi Y, Alaoui M, Mliha Touati M, AL Maghraoui O, En-nouali A, Bouaity B, Ammar H. Carotid Body Tumors: A Case Series and Review of the Literature. Ann Vasc Surg 2017; 43:265-271. [DOI: 10.1016/j.avsg.2017.03.167] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2016] [Revised: 01/03/2017] [Accepted: 03/29/2017] [Indexed: 12/25/2022]
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9
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Venara-Vulpe II, Morisod B, Morand GB, Zerlauth JB, Simon C. [Percutaneous embolization and ultrasound scissors for removal of a carotid body tumor]. HNO 2016; 64:917-921. [PMID: 27858099 DOI: 10.1007/s00106-016-0283-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Paragangliomas are highly vascularized usually benign neoplasms originating from the sympathoadrenal and parasympathetic paraganglia of the autonomic nervous system. When resectable, the management of these tumors consists of surgical ablation preceded by transarterial embolization. The aim of this article is to describe a novel treatment strategy combining intralesional percutaneous embolization with dissection using ultrasound scissors. The case of a 74-year-old women presenting with a Shamblin type III carotid body paraganglioma is presented. The combined approach of percutaneous embolization and ultrasound scissors permitted complete resection of the tumor with preservation of both the internal and external carotid artery, without postoperative cranial nerve deficits and with minimal blood loss. Preoperative intralesional embolization with a liquid embolic agent less than 24 h prior to surgical intervention in combination with ultrasound scissors appears to be an excellent strategy for surgical management of carotid body paragangliomas.
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Affiliation(s)
- I I Venara-Vulpe
- Klinik für Otorhinolaryngologie, Hals- und Gesichtschirurgie, Universitätsspital Lausanne (CHUV), Bugnon 21, 1006, Lausanne, Schweiz
| | - B Morisod
- Klinik für Otorhinolaryngologie, Hals- und Gesichtschirurgie, Universitätsspital Lausanne (CHUV), Bugnon 21, 1006, Lausanne, Schweiz
| | - G B Morand
- Klinik für Otorhinolaryngologie, Hals- und Gesichtschirurgie, Universitätsspital Lausanne (CHUV), Bugnon 21, 1006, Lausanne, Schweiz
| | - J-B Zerlauth
- Klinik für diagnostische und interventionelle Radiologie, Universitätsspital Lausanne (CHUV), Lausanne, Schweiz
| | - C Simon
- Klinik für Otorhinolaryngologie, Hals- und Gesichtschirurgie, Universitätsspital Lausanne (CHUV), Bugnon 21, 1006, Lausanne, Schweiz.
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10
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Lamblin E, Atallah I, Reyt E, Schmerber S, Magne JL, Righini C. Neurovascular complications following carotid body paraganglioma resection. Eur Ann Otorhinolaryngol Head Neck Dis 2016; 133:319-324. [DOI: 10.1016/j.anorl.2016.05.006] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
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11
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Sánchez-Íñigo L, Navarro-González D, de Los Terreros Errea AS, Martínez-Velilla N. [Diagnostic and therapeutic approach to cervical paragangliomas in geriatrics]. Rev Esp Geriatr Gerontol 2016; 51:359-360. [PMID: 27045962 DOI: 10.1016/j.regg.2016.02.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2016] [Accepted: 02/26/2016] [Indexed: 06/05/2023]
Affiliation(s)
- Laura Sánchez-Íñigo
- Medicina de Familia y Comunitaria, Hospital García-Orcoyen, Estella, Navarra, España; Medicina de Familia y Comunitaria, Centro de Salud Burlada, Burlada, Navarra, España.
| | | | | | - Nicolás Martínez-Velilla
- Departamento de Geriatría, Complejo Hospitalario de Navarra, Pamplona, Navarra, España; Red de Investigación en Servicios Sanitarios en Enfermedades Crónicas (REDISSEC), Pamplona, Navarra, España; Instituto de Investigación Sanitaria Navarra (IdiSNA), Navarra, España
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12
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Growth Rate Analysis of an Untreated Glomus Vagale on MRI. Case Rep Otolaryngol 2016; 2016:8756940. [PMID: 27073708 PMCID: PMC4814685 DOI: 10.1155/2016/8756940] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2015] [Accepted: 02/22/2016] [Indexed: 11/17/2022] Open
Abstract
Paragangliomas are slow growing, hypervascular neuroendocrine tumors that develop in the extra-adrenal paraganglion tissues. Paraganglioma involving the vagus nerve ganglia is termed glomus vagale. The slow growth of head and neck paragangliomas especially in the absence of symptom may obviate the necessity for any active intervention, in which case, a "wait and scan" policy is implemented involving long-term clinical and radiologic follow-ups. We present a case of a 71-year-old female with an untreated left glomus vagale who underwent a conservative "wait and rescan" plan of management and the tumor was observed with 8 serial MRI scans over a period of 7.4 years. A growth rate analysis was conducted which demonstrated a slow growth. A literature review of radiologic studies examining the natural history of head and neck paragangliomas was also performed.
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13
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Ertz-Archambault NM, Van Gompel JJ, Neff BA, Kasperbauer JL, Shamoun FE. What happens in vagus: a case of recurrent paraganglioma with malignant transformation and an updated treatment algorithm†. J Surg Case Rep 2016; 2016:rjw012. [PMID: 26858176 PMCID: PMC4744899 DOI: 10.1093/jscr/rjw012] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Paragangliomas (PGLs) are rare, extra-adrenal tumors, originating from neural crest cells and can occur anywhere from the skull base to the pelvic floor. Although these tumors are often benign, a fraction of malignant cases exist. Few isolated cases of malignant head and neck PGL are reported in the literature. Treatment algorithms rely heavily on retrospective case studies and institutional experience. We report an unusual case of an extensive, hereditary PGL, with invasive characteristics, that was refractory to radiation therapy. An operative approach was selected for recurrent disease in the setting of critical neurovascular structure compromise. Six months postoperatively, the patient was recovering as expected and had no evidence of recurrent disease. We propose a modified treatment algorithm based on an updated literature review that encompasses the spectrum of PGL, from benign and asymptomatic to invasive and malignant disease.
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Affiliation(s)
| | - Jamie J Van Gompel
- Department of Neurologic Surgery, Mayo Clinic, Rochester, MN, USA Department of Otorhinolaryngology-Head and Neck Surgery, Mayo Clinic, Rochester, MN, USA
| | - Brian A Neff
- Department of Otorhinolaryngology-Head and Neck Surgery, Mayo Clinic, Rochester, MN, USA
| | - Jan L Kasperbauer
- Department of Otorhinolaryngology-Head and Neck Surgery, Mayo Clinic, Rochester, MN, USA Department of Anatomy, Mayo Clinic, Rochester, MN, USA
| | - Fadi E Shamoun
- Division of Cardiovascular Diseases, Mayo Clinic, Scottsdale, AZ, USA
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Berta E, Camuzard O, Poissonnet G. A strange form of dysphonia... . Laryngeal paraganglioma. Eur Ann Otorhinolaryngol Head Neck Dis 2015; 132:297-300. [PMID: 26123571 DOI: 10.1016/j.anorl.2015.06.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Affiliation(s)
- Etienne Berta
- Centre Antoine-Lacassagne, institut universitaire de la face et du cou, 31, avenue Valombrose, 06100 Nice, France.
| | - Olivier Camuzard
- Centre Antoine-Lacassagne, institut universitaire de la face et du cou, 31, avenue Valombrose, 06100 Nice, France
| | - Gilles Poissonnet
- Centre Antoine-Lacassagne, institut universitaire de la face et du cou, 31, avenue Valombrose, 06100 Nice, France
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15
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Abstract
Paragangliomas that arise from the jugular bulb are known to present as masses in the neck or with hearing loss, pulsatile tinnitus, and lower cranial nerve palsies. Much less recognized is their tendency to cause increased intracranial pressure and papilledema by obstructing jugular venous outflow. Only 7 such cases have been reported and with minimal ophthalmic documentation. We describe 3 more cases to provide additional documentation and to emphasize that paragangliomas are a potential cause of the pseudotumor cerebri syndrome, and that papilledema may be overlooked when a jugular paraganglioma is diagnosed or after it has been treated. Such lapses have led to disabling vision loss from damage to the optic nerves in long-standing papilledema.
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16
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Michelozzi C, Januel AC, Cuvinciuc V, Tall P, Bonneville F, Fraysse B, Deguine O, Serrano E, Cognard C. Arterial embolization with Onyx of head and neck paragangliomas. J Neurointerv Surg 2015; 8:626-35. [PMID: 25935924 DOI: 10.1136/neurintsurg-2014-011582] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2014] [Accepted: 03/27/2015] [Indexed: 11/04/2022]
Abstract
OBJECT To report the morbidity and long term results in the treatment of paragangliomas by transarterial embolization with ethylene vinyl alcohol (Onyx), either as preoperative or palliative treatment. METHODS Between September 2005 and 2012, 18 jugulotympanic, 7 vagal, and 4 carotid body paragangliomas (CBPs) underwent Onyx embolization, accordingly to our head and neck multidisciplinary team's decision. CBPs were embolized preoperatively. Jugulotympanic and vagal paragangliomas underwent surgery when feasible, otherwise palliative embolization was carried out alone, or in combination with radiotherapy or tympanic surgery in the case of skull base or tympanic extension. Treatment results, and clinical and MRI follow-up data were recorded. RESULTS In all cases, devascularization of at least 60% of the initial tumor blush was obtained; 6 patients underwent two embolizations. Post-embolization, 8 patients presented with cranial nerve palsy, with partial or complete regression at follow-up (mean 31 months, range 3-86 months), except for 2 vagal and 1 hypoglossal palsy. 10 patients were embolized preoperatively; 70% were cured after surgery and 30% showed residual tumor. 19 patients received palliative embolization, of whom 5 underwent radiotherapy and 3 received tympanic surgery post-embolization. Long term follow-up of palliative embolization resulted in tumor volume stability (75%) or extension in intracranial or tympanic compartments. Onyx embolization of CBPs resulted in more difficult surgical dissection in 2 of 4 cases. CONCLUSIONS Onyx embolization is a valuable alternative to surgery in the treatment of jugulotympanic and vagal paragangliomas; tympanic surgery or radiosurgery of the skull base should be considered in selected cases. Preoperative Onyx embolization of CBPs is not recommended.
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Affiliation(s)
- Caterina Michelozzi
- Dipartimento di Radiologia diagnostica e Interventistica, Scuola di Specialità di Radiodiagnostica, Università degli Studi di Milano, Ospedale Sanpaolo, Milano, Italy Neuroradiology Department, University Hospital of Purpan, Toulouse, France
| | | | - Victor Cuvinciuc
- DISIM, Neuroradiology Division, University Hospitals of Geneva, Geneva, Switzerland
| | - Philippe Tall
- Neuroradiology Department, University Hospital of Purpan, Toulouse, France
| | - Fabrice Bonneville
- Neuroradiology Department, University Hospital of Purpan, Toulouse, France
| | - Bernard Fraysse
- Department of Otology-Neuro-otology and Skull Base Surgery, University Hospital of Purpan, Toulouse, France
| | - Olivier Deguine
- Department of Otology-Neuro-otology and Skull Base Surgery, University Hospital of Purpan, Toulouse, France
| | - Elie Serrano
- Department of ENT, University Hospital of Rangueil-Larrey, Toulouse, France
| | - Christophe Cognard
- Neuroradiology Department, University Hospital of Purpan, Toulouse, France
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Nicholas RS, Quddus A, Topham C, Baker D. Resection of a large carotid paraganglioma in Carney-Stratakis syndrome: a multidisciplinary feat. BMJ Case Rep 2015; 2015:bcr-2014-208271. [PMID: 25883251 DOI: 10.1136/bcr-2014-208271] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
A 39-year-old man was referred to the vascular surgeons with a right-sided cervical mass, palpitations, headaches and sweating. He had presented with abdominal discomfort 12 months earlier. Investigations had revealed a gastrointestinal stromal tumour (GIST) and left adrenalectomy. CT of the neck with contrast demonstrated a large right carotid paraganglioma, extending superiorly from below the carotid bifurcation to encase the internal carotid artery. Genetic screening confirmed the diagnosis of Carney-Stratakis syndrome, an SDH-D germline mutation leading to GIST and multifocal paragangliomas. Successful surgical excision required considerable multidisciplinary teamwork between neuroendocrinologists, anaesthetists and surgeons. The tumour was highly vascular and involved the right carotid body, hypoglossal and vagus nerves. Access was challenging and maxillofacial surgical expertise were required for division of the mandible. The patient made a good recovery following speech and swallowing rehabilitation.
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Affiliation(s)
| | - Ayyaz Quddus
- Department of Vascular Surgery, Royal Free Hospital, London, UK
| | | | - Daryll Baker
- Department of Vascular Surgery, Royal Free Hospital, London, UK
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18
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Peric B, Marinsek ZP, Skrbinc B, Music M, Zagar I, Hocevar M. A patient with a painless neck tumour revealed as a carotid paraganglioma: a case report. World J Surg Oncol 2014; 12:267. [PMID: 25141773 PMCID: PMC4153909 DOI: 10.1186/1477-7819-12-267] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2013] [Accepted: 08/06/2014] [Indexed: 11/10/2022] Open
Abstract
Carotid paragangliomas are usually slowly enlarging and painless lateral neck masses. These mostly benign lesions are recognized due to their typical location, vessel displacement and specific blood supply, features that are usually seen on different imaging modalities. Surgery for carotid paraganglioma can be associated with immediate cerebrovascular complications or delayed neurological impairment.We are reporting the case of a 36-year-old man who presented with a painless mass on the right side of his neck 11 months after being treated for testicular cancer. After a fine-needle aspiration biopsy, he was diagnosed with a testicular cancer lymph node metastasis. Neck US and fluorine [F-18]-fluorodeoxy-D-glucose (FDG) PET-CT showed no signs of hypervascularity or vessel displacement. The patient underwent a level II to V functional neck dissection. During the procedure, suspicion of a carotid paraganglioma was raised and the tumour was carefully dissected from the walls of the carotid arteries with minimal blood loss and no cranial nerve dysfunction.The histology report revealed carotid paraganglioma with no metastasis in the rest of the lymph nodes. The patient's history of testicular germ cell tumour led to a functional neck dissection during which a previously unrecognized carotid paraganglioma was removed.Surgery for carotid PG can be associated with complications that have major impact on quality of life. A thorough assessment of the patient and neck mass must therefore be performed preoperatively in order to perform the surgical procedure under optimal conditions.
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Affiliation(s)
- Barbara Peric
- Institute of Oncology Ljubljana, Zaloska 2, Ljubljana 1000, Slovenia.
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