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Kataria T, Bisht SS, Mitra S, Abhishek A, Potharaju S, Chakarvarty D. Synchronous malignant vagal paraganglioma with contralateral carotid body paraganglioma treated by radiation therapy. Rare Tumors 2010; 2:e21. [PMID: 21139824 PMCID: PMC2994506 DOI: 10.4081/rt.2010.e21] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2009] [Revised: 02/25/2009] [Accepted: 02/26/2010] [Indexed: 11/26/2022] Open
Abstract
Paragangliomas are rare tumors and very few cases of malignant vagal paraganglioma with synchronous carotid body paraganglioma have been reported. We report a case of a 20-year old male who presented with slow growing bilateral neck masses of eight years duration. He had symptoms of dysphagia to solids, occasional mouth breathing and hoarseness of voice. Fine needle aspiration cytology (FNAC) performed where he lived showed a sinus histiocytosis and he was administered anti-tubercular treatment for six months without any improvement in his symptoms. His physical examination revealed pulsatile, soft to firm, non-tender swellings over the anterolateral neck confined to the upper-mid jugulo-diagastric region on both sides. Direct laryngoscopy examination revealed a bulge on the posterior pharyngeal wall and another over the right lateral pharyngeal wall. Magnetic resonance imaging (MRI), 99mTc-labeled octreotide scan and angiography diagnosed the swellings as carotid body paraganglioma, stage III on the right side with left-sided vagal malignant paraganglioma. Surgery was ruled out as a high morbidity with additional risk to life was expected due to the highly vascular nature of the tumor. The patient was treated with radiation therapy by image guided radiation to a dose of 5040cGy in 28 fractions. At a follow-up at 16 months, the tumors have regressed bilaterally and the patient can take solids with ease.
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Affiliation(s)
- Tejinder Kataria
- Dept of Radiation Oncology, Medanta, The Medicity, Gurgaon, India
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Luna-Ortiz K, Villavicencio-Valencia V, Carmona-Luna T, Cano-Valdez AM, Herrera Gómez A. Resección de tumor de cuerpo carotideo con LigaSure®. ACTA OTORRINOLARINGOLOGICA ESPANOLA 2010; 61:6-11. [DOI: 10.1016/j.otorri.2009.07.003] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2009] [Accepted: 07/11/2009] [Indexed: 10/20/2022]
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Levy MT, Braun JT, Pennant M, Thompson LDR. Primary paraganglioma of the parathyroid: a case report and clinicopathologic review. Head Neck Pathol 2009; 4:37-43. [PMID: 20237987 PMCID: PMC2825535 DOI: 10.1007/s12105-009-0157-7] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/26/2009] [Accepted: 12/03/2009] [Indexed: 11/29/2022]
Abstract
Paragangliomas are relatively uncommon neoplasms that arise in adrenal and extra-adrenal paraganglia of the autonomic nervous system. Parasympathetic paraganglioma develop predominantly in the head and neck. It is exceedingly uncommon to develop a primary intraparathyroid paraganglioma. There is only a single case report in the English literature. The information from the single previous case report (Medline 1960-2009) was combined with this case report. Our patient was a 69 year old woman who presented with a thyroid gland mass, with extension into the substernal space. The patient had a history of renal cell carcinoma removed 18 months before. At surgery, a thyroid lobectomy and a parathyroidectomy were performed. The parathyroid tissue showed a very well defined zellballen arrangement of paraganglion cells within the parenchyma of the parathyroid gland. The cells had ample basophilic, granular cytoplasm. The nuclei were generally round to oval with 'salt-and-pepper' nuclear chromatin distribution. There was a richly vascularized stroma. Mitotic figures, necrosis, invasive growth, and profound nuclear pleomorphism were absent. The neoplastic cells were strongly and diffusely immunoreactive with chromogranin, synaptophysin, CD56, and focally with cyclin-D1. The paraganglioma showed a delicate S-100 protein positive supporting sustentacular framework. Keratin, CD10, PTH, calcitonin and RCC markers were negative. The patient showed no stigmata of Multiple Endocrine Neoplasia (MEN) and has no paraganglioma in any other anatomic site. She is alive without any additional findings 12 months after surgery. Isolated paraganglioma within the parathyroid is rare, and should be separated from parathyroid adenoma, hyperplasia or metastatic disease to assure appropriate management.
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Affiliation(s)
- Michael T. Levy
- Department of Pathology, Southern California Permanente Medical Group, Woodland Hills Medical Center, 5601 De Soto Avenue, Woodland Hills, CA 91365 USA
| | - John T. Braun
- Department of Pathology, Maryland General Hospital, Baltimore, MD USA
| | - Marjorie Pennant
- Department of Head and Neck Surgery, Maryland General Hospital, Baltimore, MD USA
| | - Lester D. R. Thompson
- Department of Pathology, Southern California Permanente Medical Group, Woodland Hills Medical Center, 5601 De Soto Avenue, Woodland Hills, CA 91365 USA
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Bevacizumab fails to treat temporal paraganglioma: discussion and case illustration. J Neurooncol 2009; 98:427-30. [DOI: 10.1007/s11060-009-0091-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2008] [Accepted: 12/07/2009] [Indexed: 11/27/2022]
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Miller JP, Semaan MT, Maciunas RJ, Einstein DB, Megerian CA. Radiosurgery for Glomus Jugulare Tumors. Otolaryngol Clin North Am 2009; 42:689-706. [DOI: 10.1016/j.otc.2009.04.004] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Kakkos SK, Reddy DJ, Shepard AD, Lin JC, Nypaver TJ, Weaver MR. Contemporary presentation and evolution of management of neck paragangliomas. J Vasc Surg 2009; 49:1365-73.e2. [DOI: 10.1016/j.jvs.2009.01.059] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2008] [Revised: 01/22/2009] [Accepted: 01/25/2009] [Indexed: 11/24/2022]
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Fennessy BG, Kozakewich HPW, Silvera M, Frerichs K, Lillhei CW, Poe D, Rahbar R. The presentation and management of multiple paraganglioma in head and neck. Ir J Med Sci 2009; 180:757-60. [PMID: 19421704 DOI: 10.1007/s11845-009-0338-0] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2009] [Accepted: 03/16/2009] [Indexed: 11/26/2022]
Abstract
OBJECTIVE We report the presentation and management of an 18-year-old male, who presented with bilateral carotid body paragangliomas and a unilateral jugular body paraganglioma. METHOD A comprehensive review of the medical literature concerning paragangliomas in the pediatric and adult population is discussed. RESULTS Presentations of multiple paragangliomas in an 18-year-old have never been described. CONCLUSION This is the first case of multiple paragangliomas in a 18-year-old male, who was treated with embolisation and surgical resection and remains disease free 2 years from surgery.
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Affiliation(s)
- B G Fennessy
- Department of Otolaryngology and Communication Enhancement, Childrens Hospital Boston, Harvard Medical School, Boston, MA 02115, USA.
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Santovito D, Conforti M, Varetto G, Rispoli P. Paraganglioma of the hypoglossal nerve. J Vasc Surg 2009; 49:1053-5. [PMID: 19341894 DOI: 10.1016/j.jvs.2008.11.057] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2008] [Revised: 11/15/2008] [Accepted: 11/17/2008] [Indexed: 11/28/2022]
Abstract
After the incidental intraoperative discovery of a paraganglioma of cranial nerve XII, we searched our hospital database and literature for similar cases to determine whether evidence exists to support the existence of paraganglioma of the hypoglossal nerve. We describe a case of cranial nerve XII paraganglioma, recognized only during surgery, without any indicative preoperative sign or symptom nor diagnostic imaging studies. In light of published findings, only four cases described since 1966, and our experience, the report discusses diagnostic criteria that could aid in establishing a diagnosis of hypoglossal nerve paraganglioma based on a reasonable degree of medical certainty.
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Affiliation(s)
- Davide Santovito
- Unit of Vascular Surgery, Department of Medico-Surgical Disciplines, University of Turin, Turin, Italy
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61
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Park JS, Lee KY, Kim JK, Yoon DS. The First Laparoscopic Resection of Extra-Adrenal Pheochromocytoma Using the da Vinci®Robotic System. J Laparoendosc Adv Surg Tech A 2009; 19:63-5. [DOI: 10.1089/lap.2008.0019] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- Joon Seong Park
- Department of Surgery, Yonsei University College of Medicine, Seoul, Korea
| | - Kang Young Lee
- Department of Surgery, Yonsei University College of Medicine, Seoul, Korea
| | - Jae Keun Kim
- Department of Surgery, Yonsei University College of Medicine, Seoul, Korea
| | - Dong Sup Yoon
- Department of Surgery, Yonsei University College of Medicine, Seoul, Korea
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BARNES LEON, R.TAYLOR SUZANNE. Vagal paragangliomas: a clinical, pathological, and DNA assessment. Clin Otolaryngol 2009. [DOI: 10.1111/j.1365-2273.1991.tb02074.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Rovera F, Masciocchi P, Coglitore A, La Rosa S, Dionigi G, Marelli M, Boni L, Dionigi R. Neuroendocrine carcinomas of the breast. Int J Surg 2008; 6 Suppl 1:S113-5. [PMID: 19167937 DOI: 10.1016/j.ijsu.2008.12.007] [Citation(s) in RCA: 51] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
INTRODUCTION Neuroendocrine (NE) breast cancers encompass a heterogeneous group of tumours showing morphological features similar to those of NE neoplasms of the gut and lung and expressing one or more neuroendocrine markers (neuron specific enolase, chromogranins synaptophysin) in at least 50% of tumour cells. They are rare lesions representing about 2-3% of all breast cancers and affecting more frequently elderly patients. AIM Prospective observational study is to analyse the clinico-pathological aspects of NE carcinomas of the breast undergone surgical resection compared to breast carcinomas with a minor neuroendocrine component and to conventional invasive ductal or lobular cancers. MATERIAL AND METHOD Thirty-five consecutive breast carcinomas showing morphological features suggestive of an endocrine differentiation were selected among breast cancers undergone surgical treatment during the period of January 1979-December 2004. RESULTS The 35 patients were divided into two categories: 13 neuroendocrine carcinomas (NECs) and 22 ductal carcinomas with a minor neuroendocrine component (DC-NE). The average follow-up was 60 months. The patients with CNE developed breast cancer in an advanced age compared to the patients with infiltrating ductal carcinoma NAS or infiltrating lobular carcinoma. We did not find recurrent disease in the NEC group, while it was observed in 2 patients (9%) with DC-NE, in 6 cases (17%) with infiltrating ductal carcinoma NAS and in 7 cases (20%) with infiltrating lobular carcinoma. DISCUSSION The CNE compared with the infiltrating ductal and lobular carcinoma are statistically different in relation to the expression of the receptor of c-erb-B2, p53, progesterone, for the lymph node state at diagnosis and the risk of reappearance of breast tumour. Our study confirms the choice to consider the neuroendocrine carcinoma of the breast as a separate histological group and seems to suggest a less aggressiveness of this type of tumour.
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Affiliation(s)
- Francesca Rovera
- Department of Surgical Sciences, University of Insubria, Varese, Italy.
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Lozano FS, Gómez JL, Mondillo MC, González-Porras JR, González-Sarmiento R, Muñoz A. Surgery of vagal paragangliomas: Six patients and review of literature. Surg Oncol 2008; 17:281-7. [DOI: 10.1016/j.suronc.2008.03.001] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2007] [Revised: 03/12/2008] [Accepted: 03/13/2008] [Indexed: 11/15/2022]
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Koskas F, Vignes S, Khalil I, Koskas I, Dziekiewicz M, Elmkies F, Lamas G, Kieffer E. Carotid chemodectomas: long-term results of subadventitial resection with deliberate external carotid resection. Ann Vasc Surg 2008; 23:67-75. [PMID: 18815007 DOI: 10.1016/j.avsg.2008.01.015] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2007] [Revised: 01/12/2008] [Accepted: 01/23/2008] [Indexed: 11/17/2022]
Abstract
The aim of this study was to evaluate the short-term and long-term results of the subadventitial resection of carotid chemodectomas and to validate the importance of deliberate resection of the external carotid artery (ECA). From 1981 to 2006, 39 carotid chemodectomas of the carotid bifurcation or of the neighboring nerves were operated on in our department. There were 14 men and 22 women, with a mean age 44.4 +/- 5 (range 21-78) years. One of these operations was a redo surgery for local recurrence. One female patient presented with a bilateral tumor. Two tumors were secreting catecholamines. All these tumors affected the carotid body; 10 of them were also affecting the vagus nerve, and one among these last 10 affected the sympathetic nerve as well. In 11 cases, the tumor had spread into the subparotidal space and, in one case, into the skull. In two cases, the tumor had been revealed by hemispheric ischemia and in every case by tumoral syndrome. All the patients were followed up by clinical examination, duplex scan, or computed tomographic scan until the end of 2006. In 38 cases, complete resection was performed; an incomplete resection was performed in one case with cranial invasion. Under general anesthesia, and most of the time without pharmaceutical preparation, surgery consisted of a deliberate sacrifice of the ECA followed by subadventitial resection of the tumor. In one case, a previous embolization had been carried out to facilitate the cleavage, which in fact rendered it more complicated. In 22 cases, resection concerned the ECA; in seven cases, it concerned the common carotid artery and the internal carotid artery (ICA): in seven cases the superior laryngeal nerve, in nine cases the vagus nerve, in five cases the sympathetic nerve, and in four cases the jugular vein. In 13 cases, node clearing was associated. In 20 cases, an additional vascular procedure was performed: nine dilatations for spasm of the ICA, five autogenous vein grafts, two prosthetic bypasses, and one endarterectomy associated with a patch angioplasty. All patients were followed up until 2006. At 3 months, the observed complications were the sequelae of a homolateral hemispheric accident due to thrombosis of a vein graft, eight peripheral facial nerve palsies, 12 vocal palsies, seven Claude Bernard-Horner (CBH) syndromes, eight palatal paralyses, and 10 nociceptive pains. Some of these complications did persist: nine vocal cord paralyses that were successfully treated by speech therapy, three mild CBH syndromes, and nociceptive pains in 6% of the cases (15.4%), incapacitating in one case. With a follow-up of 115 +/- 27 (range 1-298) months, three local recurrences were recorded at 6 and 10 years. In two cases, local recurrence occurred when initial resection of the ECA had not been performed. Two patients presented with a contralateral lesion, at 12 and 16 years, respectively. At 40 months, one patient had to be reoperated on for an atheromatous stenosis. At 51 months, a female patient's death was not related to the operation. Subadventitial resection of carotid body tumors with deliberate resection of the ECA is a simple and efficient procedure. It is the preferential treatment for these slow-growing localized tumors.
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Affiliation(s)
- Fabien Koskas
- Department of Vascular Surgery, Pitié-Salpétriêre University Hospital, Assistance-Publique Hôpitaux de Paris, Paris, France.
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66
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Screening for familial paragangliomas. Oral Oncol 2008; 44:532-7. [DOI: 10.1016/j.oraloncology.2007.06.010] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2007] [Revised: 06/25/2007] [Accepted: 06/25/2007] [Indexed: 11/20/2022]
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Kravarusic D, Pinto-Rojas A, Al-Assiri A, Sigalet D. Laparoscopic resection of extra-adrenal pheochromocytoma--case report and review of the literature in pediatric patients. J Pediatr Surg 2007; 42:1780-4. [PMID: 17923216 DOI: 10.1016/j.jpedsurg.2007.06.025] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/07/2007] [Accepted: 06/15/2007] [Indexed: 11/19/2022]
Abstract
Surgery for pheochromocytoma differs from that of other tumors owing to the potential release of catecholamines, which may lead to severe intraoperative hemodynamic changes. The present standard of care for resection of adrenal pheochromocytoma has become a laparoscopic approach for surgical excision. Extra-adrenal pheochromocytoma is a very rare entity, especially in the pediatric age group; the utility of the laparoscopic approach is not established in this population. We present a case report of a child with hormonally active extra-adrenal pheochromocytoma originating in the organ of Zuckerkandl that was resected laparoscopically. We found the laparoscopic approach gave excellent exposure, allowing for proper identification of the tumor's origin and its relation to surrounding structures; a complete resection with excellent control of the feeding blood vessels was performed. Herein we present the details of this case and a review of the relevant literature. After our initial experience we can recommend laparoscopic exploration for similar cases of suspected extra-adrenal pheochromocytoma as an appropriate tool to identify extension of the disease and estimate resectability. Proper patient preparation and monitoring are critical for success.
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Affiliation(s)
- Dragan Kravarusic
- Department of Pediatric Surgery, Alberta Children's Hospital, University of Calgary, Calgary, Canada T3B 6A8
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69
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Yano Y, Nagahama M, Sugino K, Ito K, Kameyama K, Ito K. Paraganglioma of the thyroid: report of a male case with ultrasonographic imagings, cytologic, histologic, and immunohistochemical features. Thyroid 2007; 17:575-8. [PMID: 17614779 DOI: 10.1089/thy.2006.0284] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
OBJECTIVE Thyroid paragangliomas are rare tumors, and both preoperative and postoperative differential diagnosis is difficult. We report the case of a 24-year-old man with a thyroid paraganglioma and the ultrasonographic imaging, histologic, and immunohistochemical findings. DESIGN The patient presented with an asymptomatic thyroid nodule. An ultrasonogram showed a 3-cm-diameter solid nodule in the upper portion of the right lobe of thyroid, and color Doppler ultrasonography revealed intranodular hypervascular flows. Fine-needle aspiration biopsy yielded single cells and loose clusters of round to oval cells containing ovoid nuclei. A clinical diagnosis of follicular thyroid tumor was made, and right thyroid lobectomy was performed. The tumor was encapsulated and exhibited a prominent lobular pattern. To differentiate between thyroid paraganglioma and other thyroid neoplasms, paraffin sections of the specimen were immunochemically stained with antibodies to calcitonin (CT), carcinoembryonic antigen (CEA), chromogranin A, neuron-specific enolase (NSE), S-100, and thyroglobulin. MAIN OUTCOME The immunohistochemical staining was positive for chromogranin A and NSE and negative for thyroglobulin, CT, CEA, and S-100. Congo red staining was also negative. Based on these findings, final diagnosis of thyroid paraganglioma was made. CONCLUSIONS The definitive diagnosis of paraganglioma is made on the basis of the results of immunohistochemical staining. The diagnosis of thyroid paraganglioma is difficult to make both preoperatively and postoperatively.
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Morales H, Castillo M, Jewells V. Paraganglioma of the sphenoid sinus: case report and review of literature. Clin Imaging 2007; 31:32-6. [PMID: 17189844 DOI: 10.1016/j.clinimag.2006.10.001] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2006] [Accepted: 10/02/2006] [Indexed: 10/23/2022]
Abstract
We report a case of a 41-year-old woman who presented with occasional hemoptysis and hoarseness. Imaging showed a mass primarily in the sphenoid sinus but also extending into the right posterior ethmoid sinus and nasopharynx. Histology showed this mass to be a paraganglioma. We describe its computed tomography and magnetic resonance imaging findings, and we discuss the differential diagnosis and treatment.
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Affiliation(s)
- Humberto Morales
- Department of Radiology, University of North Carolina School of Medicine, Chapel Hill, NC 27599, USA
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71
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Işik ACU, Imamoğlu M, Erem C, Sari A. Paragangliomas of the head and neck. Med Princ Pract 2007; 16:209-14. [PMID: 17409756 DOI: 10.1159/000100392] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/16/2005] [Accepted: 08/14/2006] [Indexed: 11/19/2022] Open
Abstract
OBJECTIVES The purpose of this study was to determine the clinical characteristics of carotid body tumors and to analyze the benefits of different treatment modalities. SUBJECTS AND METHODS The clinical records of 13 patients with paragangliomas treated during the period of 1995-2005 were reviewed for age at diagnosis, sex, initial symptoms, duration of symptoms, evidence of secretory function, family history, radiographic studies, pre- and posttreatment cranial nerve deficits, multicentric tumors, angiography, operative procedures and findings, and complications. The diagnoses were established by computerized tomography and magnetic resonance imaging scanning. Angiography was performed on 3 patients with carotid body tumor. RESULTS All of the patients were followed up for a duration ranging from 16 months to 9 years. The median follow-up was 5 years. Of all 18 head and neck tumors confirmed in 13 patients, 16 were in the carotid body, 1 in the vagus nerve and 1 in the middle ear cleft. Four patients had multiple paragangliomas, 2 bilateral synchronous and 1 bilateral asynchronous paragangliomas. The remaining patient had 3 asynchronous paragangliomas, i.e. left jugulotympanic, right carotid body and left vagal paraganglioma. All patients underwent successful surgical resection of the tumor after appropriate preoperative investigation. CONCLUSION This study shows that surgical treatment is acceptably safe and effective in treating these neoplasms.
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Affiliation(s)
- A Cemal Umit Işik
- Department of Otolaryngology, Karadeniz Technique University, Trabzon, Turkey
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72
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Gupta R, Thomas AJ, Horowitz M. Intracranial Head and Neck Tumors: Endovascular Considerations, Present and Future. Neurosurgery 2006; 59:S251-60; discussion S3-13. [PMID: 17053610 DOI: 10.1227/01.neu.0000239249.65742.1c] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
Abstract
TO REVIEW THE literature on endovascular therapies available to clinicians to aid in the management of head, neck, and intracranial tumors. Hypervascular tumors of the head and neck region, as well as the intracranial region, are associated with large amounts of blood loss intraoperatively. Preoperative embolization of selected hypervascular tumors has been proposed in the literature as a method of reducing blood loss intraoperatively. This technique involves superselective catheterization of the feeding arteries to the tumor bed and then by infusion of embolic particles to saturate the tumor bed in the hopes of inducing necrosis. For less vascular tumors, selective infusion of chemotherapeutic agents has been reported as a method of reducing the systemic toxic effects of these medications. Endovascular therapies for hypervascular and less vascular tumors hold promise, although multicenter randomized controlled trials are required to help identify the patients that will benefit the most.
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Affiliation(s)
- Rishi Gupta
- Department of Neurology, Stroke Institute, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania 15213, USA
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Ferlito A, Devaney KO, Rinaldo A. Neuroendocrine neoplasms of the larynx: Advances in identification, understanding, and management. Oral Oncol 2006; 42:770-88. [PMID: 16815077 DOI: 10.1016/j.oraloncology.2006.01.002] [Citation(s) in RCA: 59] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2005] [Accepted: 01/06/2006] [Indexed: 10/24/2022]
Abstract
While 85-90% of laryngeal malignancies prove to be squamous carcinomas, the second most common tumour type found in the laryngeal region will prove to be a member of the family of neuroendocrine tumours. Laryngeal carcinoid tumours have a capacity for metastasis, and so are more aggressive tumours than their light microscopic features might imply--5-year survival rates are in the vicinity of 50%. Laryngeal atypical carcinoid tumours are lesions with a well-recognized capacity for local recurrence as well as metastasis, with a 5-year survival of just under 50%. Laryngeal small cell neuroendocrine carcinomas are particularly aggressive tumours, with a 5-year survival of no more than 5-10%. Laryngeal paragangliomas are lesions without any real capacity for metastasizing. Surgical excision is the mainstay of treatment of carcinoid tumours, atypical carcinoid tumours, and paragangliomas. Small cell neuroendocrine carcinomas are chiefly treated by way of radiation and chemotherapy; the role of adjuvant therapy in the treatment of atypical carcinoid tumours remains to be established.
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Affiliation(s)
- Alfio Ferlito
- Department of Surgical Sciences, ENT Clinic, University of Udine, Policlinico Universitario, Piazzale S. Maria della Misericordia, I-33100 Udine, Italy.
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Rocha MP, Campagnolo AM, Macedo VS, Scarton FB, Rocha HP, Kuhl G. Nasal paraganglioma: a case report. Braz J Otorhinolaryngol 2006; 71:237-40. [PMID: 16450456 PMCID: PMC9450546 DOI: 10.1016/s1808-8694(15)31317-3] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Paragangliomas are tumors of the autonomic nervous system, arising from paraganglionic tissue. Paragangliomas of the head and neck region are very rare. In the head and neck, the most common sites of origin of this neoplasm are the carotid body, the jugular bulb and the vagal body. Paragangliomas of the nose and paranasal sinuses are very uncommon. The authors referred one case of nasal paraganglioma in a 45-year-old male patient, who was submitted to surgical excision, and included clinical findings, diagnostic criteria, treatment, prognosis and literature review. The importance of reporting this case refers to the rare incidence of paragangliomas in the nasal cavity and paranasal sinuses.
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Affiliation(s)
- Mauren P. Rocha
- Resident physicians in Otorhinolaryngology, Hospital de Clínicas de Porto Alegre
| | - Andréa M. Campagnolo
- Resident physicians in Otorhinolaryngology, Hospital de Clínicas de Porto Alegre
| | - Vanessa S. Macedo
- Resident physicians in Otorhinolaryngology, Hospital de Clínicas de Porto Alegre
| | - Fabiana B. Scarton
- Ph.D. studies under course, Faculdade Federal de Ciências Médicas de Porto Alegre
- Address correspondence to: Fabiana Bortoncello Scarton – Rua Desembargador Alves Nogueira 174 ap. 301 Bairro Petrópolis Porto Alegre RS 90470-110
| | - Henrique P. Rocha
- Ph.D. studies under course, Medical School, Federal University of Rio Grande do Sul
| | - Gabriel Kuhl
- Supporting Professor, Department of Ophthalmology and Otorhinolaryngology, Medical School, Federal University of Rio Grande do Sul
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75
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Caldarelli C, Faviana P. Nontender submandibular mass in a middle-aged adult. J Oral Maxillofac Surg 2006; 64:683-90. [PMID: 16546649 DOI: 10.1016/j.joms.2005.12.015] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2004] [Indexed: 11/30/2022]
Affiliation(s)
- Claudio Caldarelli
- Department of Otorhinolaryngology and Maxillofacial Surgery, University School of Medicine, Pisa, Italy.
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76
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Abstract
Nineteen cases of a distinctive variant of paraganglioma characterized by extensive collagen deposition resulting in a pattern of growth that resembled an invasive malignant neoplasm are described. The patients were 3 men and 16 women, 32 to 69 years of age (mean, 50.5 years). The tumors were located in the carotid body region, parapharyngeal region, and mediastinum. Tumor size ranged from 2 to 6 cm in greatest diameter. Grossly, the tumors were described as rubbery to firm, tan-red, and with extensive areas of sclerosis. Histologic examination showed nests and cords of tumor cells separated by broad bands of fibrous tissue. The tumor cells ranged from round to polygonal with abundant cytoplasm to elongated spindle cells with scant cytoplasm. Nuclear cytomegaly was present focally enhancing the atypical appearance of the tumor cell population in 17 cases. Mitoses were sparse (<1 x 10 HPF), and there was no evidence of necrosis in any of the cases. Foci of vascular and perineural invasion were present in 2 and 4 cases, respectively. The most striking morphologic feature was the presence of irregular cords and bands of hyalinized fibrous tissue that compartmentalized the lesion into irregular nests, islands, or cords of tumor cells, imparting them with an infiltrative appearance. All the tumors showed positive immunostaining for chromogranin, synaptophysin, and monoclonal neuron specific enolase. S-100 protein stains identified a sustentacular cell network, whereas cytokeratin AE1/AE3 was negative in all cases. Clinical follow-up in 14 cases, ranging from 2 months to 20 years (mean follow-up, 6.6 years) showed evidence of local recurrence in 2 cases and the development of a separate tumor in the contralateral neck in 1 case. The remainder of patients were free of recurrence or metastasis following simple local excision. Because of the prominent sclerosis, a diagnosis of an invasive malignant neoplasm was initially considered in the majority of cases. Sclerosing paraganglioma should be included in the differential diagnosis of sclerosing lesions of the head and neck region and mediastinum. Appropriate immunohistochemical stains may be of aid for establishing the correct diagnosis.
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Affiliation(s)
- Jose Antonio Plaza
- Department of Pathology, Ohio State University Medical Center, 410 West 10th Avenue, Columbus, OH 43210, USA
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77
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Nitsche M, Prinz M, Hermann RM, Christiansen H, Weiss E. Paraganglioma of the cerebellum: case report and review of the literature. Int J Clin Oncol 2005; 10:447-52. [PMID: 16369753 DOI: 10.1007/s10147-005-0529-2] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2005] [Accepted: 08/18/2005] [Indexed: 10/25/2022]
Abstract
Intracerebral paragangliomas are tumors with a low incidence. Only 13 cases have been reported in the literature to date. This type of tumor shows characteristic histopathological features but unclear histogenesis. Owing to its low incidence, little knowledge exists concerning the best therapeutic strategy. We report on a 55-year-old male patient with the diagnosis of a paraganglioma of the cerebellum. We compare our patient's case to similar cases reported in the literature, describe the typical course of the disease, and discuss therapeutic options. No relapse of disease was observed in our patient within 2 years of diagnosis. Surgery and adjuvant conventionally fractionated external beam radiotherapy seem to be well tolerated and feasible. A review of patients reported in the literature and a comparison to our patient reveals a good prognosis for intracerebral paragangliomas. The optimal therapeutic strategy with regard to the benefit of adjuvant radiotherapy after total or subtotal resection has yet to be defined.
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Affiliation(s)
- Mirko Nitsche
- Klinik und Poliklinik für Strahlentherapie und Radioonkologie, Georg-August-Universität, Robert-Koch Strasse 40, 37075 Goettingen, Germany.
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78
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Deshmukh VR, Fiorella DJ, McDougall CG, Spetzler RF, Albuquerque FC. Preoperative embolization of central nervous system tumors. Neurosurg Clin N Am 2005; 16:411-32, xi. [PMID: 15694171 DOI: 10.1016/j.nec.2004.08.010] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Affiliation(s)
- Vivek R Deshmukh
- Division of Neurological Surgery, Barrow Neurological Institute, St. Joseph's Hospital and Medical Center, 350 West Thomas Road, Phoenix, AZ 85013, USA
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79
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Rocha MP, Campagnolo AM, Macedo, Scarton FB, Rocha HP, Kuhl G. Paraganglioma nasal: relato de caso. ACTA ACUST UNITED AC 2005. [DOI: 10.1590/s0034-72992005000200020] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Paragangliomas são neoplasias que surgem a partir do tecido paragangliônico do sistema nervoso autônomo. Os paragangliomas da cabeça e pescoço são bastante raros. Os tipos mais freqüentemente encontrados são o carotídeo, o júgulo-timpânico e o vagal. Paragangliomas do nariz e dos seios paranasais são muito infreqüentes. Os autores descrevem um caso de paraganglioma nasal em um paciente do sexo masculino, com 45 anos de idade, que foi submetido à exérese da lesão, e relatam os achados clínicos, critérios diagnósticos, tratamento, prognóstico e revisão da literatura. Consideramos importante o relato deste caso em vista da raridade da localização nasal dos paragangliomas.
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80
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Luna-Ortiz K, Rascon-Ortiz M, Villavicencio-Valencia V, Granados-Garcia M, Herrera-Gomez A. Carotid body tumors: review of a 20-year experience. Oral Oncol 2005; 41:56-61. [PMID: 15598586 DOI: 10.1016/j.oraloncology.2004.06.006] [Citation(s) in RCA: 113] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2004] [Accepted: 06/09/2004] [Indexed: 12/20/2022]
Abstract
Carotid body tumors (CBT) are a rare entity that should be considered in evaluating every lateral neck mass. The objective of the study was to compare demographic data, complications and evolution of patients treated at our institution. A retrospective study was made of 66 patients with 69 CBT that were treated at our institution between 1982 and 2002. We reviewed the demographic characteristics, clinical features, surgical approach and complications. Women significantly predominated (96.9%) with a female:male ratio of 31.2:1. Ages ranged from 18 to 94 (mean=50.2). Fifty-four per cent of the patients lived at altitudes higher than 2200 m above sea level. The most common chief complaint was a painless neck mass (78.7%). No patient had any malignant tumors or a familial history of CBT. Both sides were similarly affected. There were four tumors grouped in Shamblin's class I, 24 in class II, and 35 in class III. Six tumors were of undetermined Shamblin's class as inferred from their medical records. Fifty-three patients received treatment: 46 (86.8%), surgery; 6 (11.3%), radiotherapy; 1 (1.9%), radiotherapy following surgery. Three patients (6.3%) underwent vascular reconstruction. In 23 (49%) patients neurological deficit was observed after surgery. Minor complications occurred in five (10.6%) patients. Median follow-up was 38 months, one patient died from a cause not related to the CBT, and the rest remain disease-free and asymptomatic. We found an overwhelming predominance of women, which opens the possibility that we are dealing with a different disease in female Latin populations. Most of the tumors were of Shamblin's class III CBT. Early surgical management is recommended to avoid neurological deficit due to a Shamblin's class III tumor.
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Affiliation(s)
- Kuauhyama Luna-Ortiz
- Department of Head and Neck Surgery, Instituto Nacional de Cancerología, Avenue San Fernando #22, Tlalpan, México, D.F. 14080, Mexico.
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81
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Abstract
Glomus tumors are a fascinating group of lesions. It is a challenge for neurosurgeons and otolaryngologists to resect them completely with minimal morbidity. Laboratory researchers have discovered extremely interesting genetic and molecular biology factors involved in the development and growth of glomus tumors. In this article the author reviews the genetics, protein mutations, angiogenesis and apoptosis associated with tumor formation, and the secretion of vasoactive substances is discussed as well. It is hoped that with further research less invasive measures may be developed to treat these tumors.
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Affiliation(s)
- Jason Heth
- Department of Neurosurgery, University of Michigan, Taubman Medical Center, Ann Arbor, Michigan 48109, USA.
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82
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Abstract
BACKGROUND Pediatric paraganglioma is rare and extraadrenal paraganglioma has not been characterized in children. METHODS The authors reviewed the medical records and pathology samples of children with extraadrenal paraganglioma treated at our institution between December 1978 and September 2000. Clinical presentation, treatment, and outcome were evaluated. RESULTS Eight patients (median age, 11.4 years) were identified, 4 were boys and none had a family history of paraganglioma or associated syndromes. Primary tumors arose in the retroperitoneum (n = 3), carotid body (n = 2), jugulotympanic ganglion (n = 1), cervical-paraspinal region (n = 1), and lung (n = 1). Extraadrenal paraganglioma had not been suspected at presentation in any patient. Of 5 patients who underwent gross total resection at the time of diagnosis, 4 remain disease free, 1 had microscopic residual tumor and died of disease. Three patients had initially unresectable disease, 2 are disease free after neoadjuvant therapy and delayed surgery, and 1 has persistent disease after tumor embolization and radiotherapy. CONCLUSIONS Pediatric extraadrenal paraganglioma occurs most commonly in the retroperitoneum and head and neck, and the diagnosis usually is not suspected at the time of presentation. Surgery is the mainstay of treatment, and outcome is good after gross total resection. Neoadjuvant therapy can facilitate complete resection of initially unresectable tumors.
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Affiliation(s)
- Tanya M Tekautz
- Department of Hematology-Oncology, St. Jude Children's Research Hospital, Memphis, TN 38105-2794, USA
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83
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Ketabchi S, Massi D, Santoro R, Franchi A. Paraganglioma of the nasal cavity: a case report. Eur Arch Otorhinolaryngol 2003; 260:336-40. [PMID: 12883960 DOI: 10.1007/s00405-002-0569-4] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2002] [Accepted: 11/07/2002] [Indexed: 10/26/2022]
Abstract
We describe the case of a 72-year-old woman presenting with a 1-year history of recurrent epistaxis and unilateral progressive nasal obstruction with associated rhinolalia resulting from the presence of a tumor mass occupying two-thirds of the right nasal cavity. Histopathologically, neoplastic cells or "chief cells" were arranged in well-defined nests, which had the classic alveolar or so-called "zellballen" pattern. Immunohistochemical studies highlighted the presence of S-100 protein-positive sustentacular cells located at the periphery of the clusters of chief cells. The chief cells showed a diffuse and intense positivity for neuron-specific enolase and synaptophysin. A diagnosis of paraganglioma was made. The lesion was excised completely and the patient did not develop recurrences or distant metastases after 8 months of follow-up. Paragangliomas arising in the nasal cavity and paranasal sinuses are extremely rare tumors. We report on the clinical, histopathological and immunohistochemical findings of our case and review the cases previously described in the literature.
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Affiliation(s)
- Sheyda Ketabchi
- Dipartimento di Patologia Umana ed Oncologia, Università degli Studi di Firenze, Viale G.B. Morgagni 85, 50134, Firenze, Italia
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84
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Birchler MT, Landau K, Went PT, Stoeckli SJ. Paraganglioma of the cervical sympathetic trunk. Ann Otol Rhinol Laryngol 2002; 111:1087-91. [PMID: 12498369 DOI: 10.1177/000348940211101205] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
We report the case of a 17-year-old man who presented with left-sided Horner's syndrome. Magnetic resonance imaging revealed a spindle-shaped cervical tumor in the left paravertebral space. During operation, a tumor originating from the left sympathetic trunk was found. The histopathologic analysis showed a sympathetic paraganglioma. The sympathetic trunk is an extremely rare location for a cervical paraganglioma; only a few cases have been reported in the literature.
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Affiliation(s)
- Manfred T Birchler
- Department of Otorhinolaryngology-Head and Neck Surgery, University Hospital, Zurich, Switzerland
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85
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Abstract
Paragangliomas are highly vascularised and often heritable tumours derived from paraganglia, a diffuse neuroendocrine system dispersed from skull base to the pelvic floor. The carotid body, a small oxygen sensing organ located at the bifurcation of the carotid artery in the head and neck and the adrenal medulla in the abdomen, are the most common tumour sites. It now appears that mutations in SDHB, SDHC, and SDHD, which encode subunits of mitochondrial complex II (succinate dehydrogenase; succinate-ubiquinone oxidoreductase), are responsible for the majority of familial paragangliomas and also for a significant fraction of non-familial tumours. Germline mutations in complex II genes are associated with the development of paragangliomas in diverse anatomical locations, including phaeochromocytomas, a finding that has important implications for the clinical management of patients and genetic counselling of families. Consequently, patients with a paraganglioma tumour, including phaeochromocytoma, and a complex II germline mutation should be diagnosed with hereditary paraganglioma, regardless of family history, anatomical location, or multiplicity of tumours. This short review attempts to bring together relevant genetic data on paragangliomas with a particular emphasis on head and neck paragangliomas and phaeochromocytomas.
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Affiliation(s)
- B E Baysal
- Department of Psychiatry, The University of Pittsburgh Medical Center, 3811 O'Hara Street R1445, Pittsburgh, PA, 15213, USA.
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86
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Persky MS, Setton A, Niimi Y, Hartman J, Frank D, Berenstein A. Combined endovascular and surgical treatment of head and neck paragangliomas--a team approach. Head Neck 2002; 24:423-31. [PMID: 12001071 DOI: 10.1002/hed.10068] [Citation(s) in RCA: 159] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
BACKGROUND Paragangliomas are highly vascular tumors of neural crest origin that involve the walls of blood vessels or specific nerves within the head and neck. They may be multicentric, and they are rarely malignant. Surgery is the preferred treatment, and these tumors frequently extend to the skull base. There has been controversy concerning the role of preoperative angiography and embolization of these tumors and the benefits that these procedures offer in the evaluation and management of paragangliomas. METHODS Forty-seven patients with 53 paragangliomas were treated from the period of 1990-2000. Initial evaluation usually included CT and/or MRI. All patients underwent bilateral carotid angiography, embolization of the tumor nidus, and cerebral angiography to define the patency of the circle of Willis. Carotid occlusion studies were performed with the patient under neuroleptic anesthesia when indicated. The tumors were excised within 48 hours of embolization. RESULTS Carotid body tumors represented the most common paraganglioma, accounting for 28 tumors (53%). All patients underwent angiography and embolization with six patients (13%), demonstrating complications (three of these patients had embolized tumor involving the affected nerves). Cerebral angiography was performed in 28 patients, and 5 of these patients underwent and tolerated carotid occlusion studies. The range of mean blood loss according to tumor type was 450 to 517 mL. Postoperative cranial nerve dysfunction depended on the tumor type resected. Carotid body tumor surgery frequently required sympathetic chain resection (21%), with jugular and vagal paraganglioma removal frequently resulting in lower cranial nerve resection. These patients required various modes of postoperative rehabilitation, especially vocal cord medialization and swallowing therapy. CONCLUSIONS The combined endovascular and surgical treatment of paragangliomas is acceptably safe and effective for treating these highly vascular neoplasms. Adequate resection may often require sacrifice of one or more cranial nerves, and appropriate rehabilitation is important in the treatment regimen.
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Affiliation(s)
- Mark S Persky
- Department of Otolaryngology-Head and Neck Surgery, Beth Israel Medical Center, 10 Union Square East, New York, New York 10003, USA.
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87
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Lecanu JB, Arkwright S, Halimi PH, Trotoux J, Bonfils P. Multifocal malignant paraganglioma of the paranasal sinuses: a case report. Otolaryngol Head Neck Surg 2002; 126:445-7. [PMID: 11997794 DOI: 10.1067/mhn.2002.123830] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- J B Lecanu
- Department of Otolaryngology-Head and Neck Surgery, Faculty Necker-Enfants Malades, University Rene Descartes, European Hospital Georges Pompidou, Paris
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88
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Lee JH, Barich F, Karnell LH, Robinson RA, Zhen WK, Gantz BJ, Hoffman HT. National Cancer Data Base report on malignant paragangliomas of the head and neck. Cancer 2002; 94:730-7. [PMID: 11857306 DOI: 10.1002/cncr.10252] [Citation(s) in RCA: 248] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
BACKGROUND Malignant paragangliomas of the head and neck are rare, with previous reports limited to nine or fewer patients. The current review included 59 cases extracted from the National Cancer Data Base that were diagnosed between 1985-1996. METHODS The primary criterion for inclusion in the current study was verified metastatic spread from a paraganglioma of the head and neck. Patterns of presentation and treatment as well as clinically relevant associations were demonstrated in contingency tables. Relative survival was used for analysis of outcome. RESULTS The average patient age at presentation was 44 years, and gender distribution was equivalent. Metastases were confined to regional lymph nodes in the majority of cases (68.6%), with carotid body tumors found to have an even higher rate of regional confinement (93.8%). Surgery was the most common treatment (76.3%). The use of adjuvant irradiation for regionally confined disease increased across time, from 27% (1985-1990) to 46% (1991-1996). The 5-year relative survival rate was 59.5% (76.8% for regionally confined carcinoma and 11.8% for distant metastasis). Among patients who were followed until death, those treated with adjuvant irradiation had a longer median survival (45 months) compared with those patients who were treated with surgery alone (12 months). CONCLUSIONS Malignant paraganglioma represents metastatic spread of a tumor type that, when restricted to the site of origin, is considered benign. Metastases from malignant paragangliomas of the head and neck usually are regionally confined. The primary management of a recognized malignancy should be directed toward complete surgical removal of the primary tumor and regional lymph nodes. Postoperative irradiation may be beneficial in slowing the progression of residual disease.
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Affiliation(s)
- John H Lee
- Department of Otolaryngology-Head and Neck Surgery, University of Iowa Hospitals and Clinics, Iowa City, Iowa 52242, USA
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89
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Hinojar AG, Prieto JR, Muñoz E, Hinojar AA. Relapsing paraganglioma of the inferior laryngeal paraganglion: case report and review of the literature. Head Neck 2002; 24:95-102. [PMID: 11774410 DOI: 10.1002/hed.1156] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
BACKGROUND Laryngeal paragangliomas are very rare neoplasms derived from the superior or inferior laryngeal paraganglia. The paragangliomas of the inferior laryngeal paraganglion, depending on their anatomic variability, can give rise to two different clinical expressions of the same process, namely the so-called thyroid paragangliomas and the inferior laryngeal or subglottic paragangliomas. METHODS We present a case for which we have not found any previous descriptions of a cervical and subglottictracheal relapse of a thyroid paraganglioma removed 3 years earlier. We review the literature. RESULTS We have found a total of 22 paragangliomas of the inferior laryngeal paraganglia, 23 including our case. CONCLUSIONS Thyroid paragangliomas and inferior laryngeal or subglottic paragangliomas should be included under the term "paragangliomas" of the inferior laryngeal paraganglion. These tumors are slow growing, benign, hypervascular, and much more common in middle-aged women. Immunohistochemistry is essential for its diagnosis. Open, conservative surgery is the treatment of choice.
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Affiliation(s)
- Adolfo G Hinojar
- Department of Otorhinolaryngology, La Princesa Hospital, Autonomous University, Diego de León 62, Madrid 28006, Spain.
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90
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Abstract
Paragangliomas of the head and neck are unique tumors. Their pathology, tissue of origin, location, genetics, potential for bio-chemical activity, multicentricity, and growth pattern are unusual compared with more common head and neck tumors. Because these tumors are widespread and can appear in the ear, neck, larynx, nose, orbit, and chest, they cross subspecialties of otolaryngology.
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Affiliation(s)
- D Myssiorek
- Department of Otolaryngology and Communicative Disorders, Long Island Jewish Medical Center, Albert Einstein College of Medicine, New Hyde Park, New York 11040, USA
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91
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Plukker JT, Brongers EP, Vermey A, Krikke A, van den Dungen JJ. Outcome of surgical treatment for carotid body paraganglioma. Br J Surg 2001; 88:1382-6. [PMID: 11578296 DOI: 10.1046/j.0007-1323.2001.01878.x] [Citation(s) in RCA: 54] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
BACKGROUND The present study reviewed a 30-year experience of managing carotid body paraganglioma (CBP) and analysed clinical findings associated with perioperative morbidity. METHODS Clinical records, radiological findings and pathological reports of all patients who presented with CBP between 1966 and 1997 were reviewed. There were 39 consecutive patients with 45 tumours and median follow-up was 10 years. The Shamblin classification was used to define complication rates and long-term surgical results. RESULTS Preoperative information derived from magnetic resonance angiography (MRA) and colour Doppler imaging (CDI) was comparable to that from standard four-vessel arteriography. Forty-one CBPs were resected in 35 patients. Six patients had bilateral tumours and seven had multicentric tumours. The median duration of operation and blood loss were substantially higher for Shamblin type III tumours. All major vascular complications (four of 39 patients) and permanent neurological complications (three of 39) were observed in type III tumours. CONCLUSION Surgical planning and prediction of perioperative complications can be obtained by staging derived from MRA and CDI. Severe complications occur predominantly in type III CBPs.
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Affiliation(s)
- J T Plukker
- Department of Surgical Oncology/Head and Neck Surgery, University Hospital Groningen, Hanzeplein 1, PO Box 30.001, 9700 RB Groningen, The Netherlands.
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92
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Abstract
Laryngeal paragangliomas are classified as supraglottic and infraglottic. This article defines each type of paraganglioma, discusses the clinical features and diagnoses, and covers the surgical management. This article also addresses sinonasal paragangliomas, including their clinical features, diagnosis, and treatment.
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Affiliation(s)
- D Myssiorek
- Department of Otolaryngology and Communicative Disorders, Long Island Jewish Medical Center, Albert Einstein College of Medicine, New Hyde Park, New York 11040, USA
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93
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Drovdlic CM, Myers EN, Peters JA, Baysal BE, Brackmann DE, Slattery WH, Rubinstein WS. Proportion of heritable paraganglioma cases and associated clinical characteristics. Laryngoscope 2001; 111:1822-7. [PMID: 11801952 DOI: 10.1097/00005537-200110000-00029] [Citation(s) in RCA: 45] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVE/HYPOTHESIS To determine the heritable proportion of paraganglioma (PGL) and identify clinical features associated with heritable PGL. STUDY DESIGN Patients diagnosed with head and neck PGLs, identified retrospectively through clinical otolaryngology practices and/or participation in previous PGL research studies, were given a medical and family history questionnaire. METHODS Questionnaire information was used to classify participants as having "heritable" or "non-heritable" cases of PGL. Classification of the participants identified through otolaryngology clinics was used to estimate the heritable proportion of PGL. Statistical analysis was performed to identify significant differences in the clinical characteristics of the heritable versus non-heritable groups. RESULTS Among the otolaryngology clinic population, 35% were classified as having heritable PGL. Individuals with heritable PGL were younger on average than those with non-heritable PGL. The majority of non-heritable participants were female, but there was an equal gender ratio among the heritable participants. Individuals diagnosed with a carotid body tumor (CBT) were 5.8 times more likely to be classified as heritable than those diagnosed with PGL at other anatomic locations. CONCLUSIONS Approximately 35% of individuals who present to an otolaryngologist with a head and neck PGL have inherited a predisposition for this growth. Among individuals diagnosed with head and neck PGL, those diagnosed with CBT are 5.8 times more likely to have an inherited predisposition than those diagnosed with PGL at other anatomic locations.
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Affiliation(s)
- C M Drovdlic
- Department of Human Genetics, University of Pittsburgh Graduate School of Public Health, PA, USA.
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94
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Abstract
Glomus tumor is a rare neoplasm that typically occurs in soft tissue of the extremity, particularly the subungual region of the finger tip. It rarely occurs in the nasal septum. Glomangiomyoma is a rare histologic variant of glomus tumor. The authors describe a case of glomangiomyoma of the nasal septum that presented as nasal obstruction. The histologic, immunohistochemical, and electronmicroscopic findings are described. The otolaryngologist and surgical pathologist should be aware of such an entity, and should not confuse it with the totally unrelated glomus jugulare tumor, or paraganglioma of the middle ear.
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Affiliation(s)
- T W Shek
- Department of Pathology, University of Hong Kong, Queen Mary Hospital, Hong Kong
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95
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Filho PA, Rapoport A, Alves VA, Denardin OV, Sobrinho J, Carvalho MB. Paragangliomas of the head and neck: clinical, morphological and immunohistochemical aspects. SAO PAULO MED J 2001; 119:114-8. [PMID: 11391454 DOI: 10.1590/s1516-31802001000300006] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
CONTEXT Protein marker positivity can assist in the definition of the therapeutic approach towards head and neck paragangliomas. The establishment of the therapeutic approach should incorporate the results of such an investigation. OBJECTIVE To establish criteria for benignity and malignancy of vagal and jugular-tympanic paragangliomas, via the study of the relationships of sex, age, tumor size, duration of complaints, site, family history, presence of metastases, treatment, histological architecture and cell type with the immunohistochemical reactions to S100 protein, chromogranin and AgKi67. DESIGN A retrospective study of histological and clinical records. SETTING The Heliópolis and Oswaldo Cruz tertiary general hospitals, São Paulo. SAMPLE 8 cases of head and neck paragangliomas. MAIN MEASUREMENTS Determination of degree of positivity to paragangliomas via immunohistochemical reactions. RESULTS 1). The protein markers for the principal cells (AgKi67 and chromogranin) were sensitive in 100% of the tumors when used together. 2). S100 protein was well identified in the cytoplasm and nucleus of sustentacular cells and underwent reduction in the neoplasias. CONCLUSIONS Chromogranin was proven to be a generic marker for neuroendocrine tumors; S100 protein was positive in all 8 cases and the AgKi67 had low positivity in all cases.
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Affiliation(s)
- P A Filho
- Hospital Heliópolis, São Paulo, Brazil
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Moyer JS, Bradford CR. Sympathetic paraganglioma as an unusual cause of Horner's syndrome. Head Neck 2001; 23:338-42. [PMID: 11400237 DOI: 10.1002/hed.1040] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
Abstract
BACKGROUND Paragangliomas are rare tumors arising from paraganglionic tissue of neural crest origin. They are present in any location where autonomic ganglia are found. The most common location in the head and neck is the carotid body, followed by the jugular bulb and vagus nerve. METHODS A 30-year-old woman with a slowly growing left neck mass, aniscoria, and left eyelid ptosis was found to have a vascular tumor consistent with a paraganglioma arising near the left carotid bifurcation. After preoperative embolization, the patient underwent resection of the tumor. RESULTS The tumor was found to be arising from the left sympathetic trunk and did not involve any other surrounding structures. Histopathologic analysis revealed the typical findings of a paraganglioma. CONCLUSIONS Sympathetic paragangliomas are exceedingly rare tumors in the head and neck and should be considered in the differential diagnosis when clinical and radiographic evidence suggest a paraganglioma. The presentation is typically a slow-growing neck mass with the presence of an ipsilateral Horner's syndrome.
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Affiliation(s)
- J S Moyer
- Department of Otolaryngology, Head and Neck Surgery, University of Michigan Medical Center, 1500 E Medical Center Drive, 1904 Taubman Center, Ann Arbor, MI 48109-0312, USA
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Welkoborsky HJ, Gosepath J, Jacob R, Mann WJ, Amedee RG. Biologic characteristics of paragangliomas of the nasal cavity and paranasal sinuses. AMERICAN JOURNAL OF RHINOLOGY 2000; 14:419-26. [PMID: 11197119 DOI: 10.2500/105065800779954284] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Paragangliomas of the nasal cavity and paranasal sinuses are extremely rare. This study was conducted to investigate the biologic characteristics of these lesions on different molecular levels and to estimate their biologic behavior. Operative specimens of three patients who underwent surgery for a paraganglioma of the nasal cavity (one case) or paranasal sinuses (two cases) were investigated by routine histology, quantitative DNA analysis, and immunohistochemical assessment of proliferation markers (i.e., Proliferating Cell Nuclear Antigen, PCNA; Ki67-MIB-1), the expression of cell-surface antigens, which reflect the tumor-stroma interaction (i.e., CD 44 v0.4/5 and 6, CD 54, CD 106), oncogene products (nm-23; p53), and bcl-2 as a marker of apoptosis. Histologically, two tumors were paragangliomas of the adenomatous subtype, one lesion was classified as angiomatous. According to DNA analysis, aneuploid cells were detected in all tumors. Two of three paragangliomas were classified as a DNA type III pattern, implying a high percentage of aneuploid cells and an aggressive behavior. Immunohistochemically, paragangliomas of the nasal cavity showed increased scores for both proliferation markers tested, indicating a rapid growth pattern. According to the expression of cell-surface markers and oncogene products, these tumors displayed an aggressive behavior and an infiltrating growth pattern. The highest value for the parameters of quantitative DNA analysis and highest proliferation scores were found in a tumor of a patient who developed multiple tumor recurrences after radical excision of the lesion with clear margins, and finally died of disease. In conclusion, paragangliomas of the nasal cavity and paranasal sinuses examined in this study should be regarded as suspicious concerning their biologic and clinical behavior. Radical excision, and in cases with highly aggressive biology, postoperative radiation therapy are recommended. Tumor biologic examinations can help to recognize high-risk patients for developing recurrences and possibly lesions with a malignant behavior and to enhance our understanding of the biology of these extremely rare tumors of the nasal cavity and paranasal sinuses.
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Affiliation(s)
- H J Welkoborsky
- Dept. of Otorhinolaryngology, Nordstadt Clinic-Academic Hospital, Haltenhoffstr. 41D, 30167 Hannover, Germany
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Zaharopoulos P. Diagnostic challenges in the fine-needle aspiration diagnosis of carotid body paragangliomas: report of two cases. Diagn Cytopathol 2000; 23:202-7. [PMID: 10945911 DOI: 10.1002/1097-0339(200009)23:3<202::aid-dc13>3.0.co;2-s] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Two cases of carotid body paragangliomas sampled by fine-needle aspiration (FNA) cytology prior to other medical diagnostic studies are presented. In the first case, the presence of an ipsilateral ulcerative lesion of the nasopharynx along with pronounced atypia of the specimen posed a challenge to the correct cytologic interpretation, which was initially sidetracked in favor of a metastatic epithelial lesion. In the second case, a tumor mass of unusually large size and extension which included the pharynx, coupled with a large amount of profusely hemorrhagic aspirate, presented a diagnostic problem, which was overcome by processing part of the specimen as a cell block, which by its histologic and immunochemical features provided a definitive pathologic diagnosis. In handling these two clinically complex cases of carotid paraganglioma, two learning principles became clear on how to reach a correct FNA diagnosis in such lesions: 1) The anatomic location of the lateral neck mass with its prolonged history, along with a hemorrhagic FNA specimen exhibiting at least some cytologic features reminiscent of endocrine neoplasm, are among the factors that help in arriving at a suggestive diagnosis of paraganglioma, when other clinical features tend to sidetrack from interpretation of the cytologic changes. 2) In the practice of FNA cytology, if the possibility of paraganglioma arises, processing part of the specimen as a cell block with accompanying histology and immunohistochemistry can provide a definitive diagnosis of such lesion.
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Affiliation(s)
- P Zaharopoulos
- Department of Pathology, University of Texas Medical Branch, Galveston 77550, USA
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Abstract
BACKGROUND AND OBJECTIVES This study is a review of 14 patients with paragangliomas between 1986 and 1996. The purpose was to determine the sites of origin, clinical manifestations and analyze the benefits of different treatment modalities. METHODS There were 20 tumors in 14 patients. Three (21.0%) of the patients had familial history. There were 7 (50%) females and 7 (50%) males. Anatomically 14 (70%) tumors were in head and neck, 5 (25%) were in the retroperitoneum, one (5%) was in the heart. Of the head and neck tumors 9 (64.25%) were in the carotid body, 3 (21.42%) were found in the vagus, and 2(14.33%) were found in the middle ear. The tumor found in the heart was in the atrial septum. The clinical behavior of paragangliomas is determined by cellular characteristics, secreting capabilities and tumor location. The symptoms and signs depend on the site of origin and the stage at which it presents. The clinically functioning tumors were 3 (17%) in our experience and they typically present with uncontrolled hypertension. The carotid body and mediastinal tumors usually manifested as asymptomatic masses. The intravagal tumors presented with paresis of the nerve. Malignancy rarely occurs and is defined by the existence of metastasis rather than by histology. In our series 2 (10%) of the patients presented with metastasis to lymph nodes, and the vertebrae. The diagnoses in our patients were established by CT and MRI scanning. Angiography was performed in 5 patients with carotid body tumor, two of whom underwent therapeutic embolization to reduce the tumor size. The mainstay of treatment was surgical removal, though radiation has been advocated for patients who cannot undergo surgery. RESULTS All patients underwent successful surgical resection of the tumor after appropriate preoperative preparation. Late mortality occurred in two (12.5%) patients at 3 and 5 years from unrelated etiology. Four (25%) patients were lost to follow-up. Three (18.7%) patients developed new primaries, two of them at two years and one after 8 years. One (6%) patient developed recurrent paraganglioma after remaining disease free for 20 years. CONCLUSION In conclusion, paragangliomas are rare with multicentricity being more common in patients with familial history. The malignant potential of the tumor is determined by metastasis as there are no characteristic cellular change. Aggressive surgery is mandatory to obtain disease free survival with low morbidity and mortality. Recurrences can also be successfully operated with low morbidity.
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Affiliation(s)
- P Somasundar
- Department of Surgery, West Virginia University School of Medicine, Morgantown, West Virginia, USA.
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Sharma HS, Madhavan M, Othman NH, Muhamad M, Abdullah JM. Malignant paraganglioma of frontoethmoidal region. Auris Nasus Larynx 1999; 26:487-93. [PMID: 10530746 DOI: 10.1016/s0385-8146(99)00030-9] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Nonchromaffin paragangliomas are unusual tumours arising from widely distributed paraganglionic tissues probably of neural crest origin. In the head and neck region they are usually seen as carotid body or jugulotympanic tumours. Other rarely reported sites in the head and neck region are the orbit, nose and larynx. This report deals with a case of sinonasal paraganglioma which was initially treated with surgery and radiotherapy. Twenty two years later the tumour recurred and showed a rapid growth due to malignant transformation which we believe is late effect of radiotherapy. The clinical features, histopathology and role of radiotherapy in sinonasal paragangliomas together with a review of the medical literature have been discussed.
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Affiliation(s)
- H S Sharma
- Department of Otorhinolaryngology, School of Medical Sciences, Universiti Sains Malaysia, Kelantan.
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