GLOMUS CAROTIDEO PDF

A paciente foi submetida a cirurgia sob anestesia geral. Segundo Shamblin et al. Pantanowitz et al. Fonte de financiamento: Nenhuma. A carotid body tumor is a rare neoplasm, generally benign, that predominantly affects people between their fourth and fifth decades of life.

Author:Moogulmaran Mazil
Country:Senegal
Language:English (Spanish)
Genre:Love
Published (Last):19 January 2014
Pages:410
PDF File Size:11.92 Mb
ePub File Size:20.55 Mb
ISBN:437-2-76588-647-2
Downloads:69114
Price:Free* [*Free Regsitration Required]
Uploader:Zulujora



Siete casos en seis pacientes uno bilateral. Dos hombres y cuatro mujeres. Un caso no se intervino debido a la edad avanzada de la paciente..

Las determinaciones de catecolaminas fueron normales. No hubo eventos cerebrovasculares intraoperatorios ni postoperatorios. Carotid glomus tumours are rare, slow-growing, hypervascularised lesions that derive from the paraganglionic cells of the neural crest and account for almost half of all paragangliomas.. We conducted a retrospective study of the carotid glomus tumours treated in our service over the past 11 years..

The study involved seven cases in six patients one was bilateral. Mean age: 68 years years. Two males and four females. The most common form of presentation was a pulsatile mass in the neck.

None of the patients had a history of paragangliomas in the family. Disseminated disease was precluded in all cases. All cases were diagnosed using angiography-CAT computerised axial tomography and angiography. Surgery was performed in six cases one bilateral and involved a cervical approach and complete removal subadventitial resection.

Pre-operative embolisation was carried out in the last three cases. None of the cases required vascular reconstruction. One case was not submitted to surgery due to the advanced age of the patient.. Mean size: 2. None of the cases met malignancy criteria. Tests for catecholamines were normal. There were no intraoperative or post-operative cerebrovascular events. Minor complications: a mild dysphonia and a granuloma with resolved cutaneous fistula. In the follow-up two patients died due to causes that were not related to the paraganglioma; the others remained asymptomatic..

Despite the low incidence of carotid paragangliomas, it is a pathology that requires surgery and must be treated by vascular surgeons in order to ensure high cure rates and low morbidity and mortality rates.. ISSN: Carotid glomus tumours: an year study. Descargar PDF. Autor para correspondencia.

Un caso no se intervino debido a la edad avanzada de la paciente. Palabras clave:. Introduction Carotid glomus tumours are rare, slow-growing, hypervascularised lesions that derive from the paraganglionic cells of the neural crest and account for almost half of all paragangliomas.

Aim We conducted a retrospective study of the carotid glomus tumours treated in our service over the past 11 years. Patients and methods The study involved seven cases in six patients one was bilateral. One case was not submitted to surgery due to the advanced age of the patient. In the follow-up two patients died due to causes that were not related to the paraganglioma; the others remained asymptomatic.

Conclusions Despite the low incidence of carotid paragangliomas, it is a pathology that requires surgery and must be treated by vascular surgeons in order to ensure high cure rates and low morbidity and mortality rates. Key words:. Carotid body tumors: review of a year experience.

Oral Oncol, 41 , pp. Rev Clin Esp, , pp. High-altitude paragangliomas: diagnostic and therapeutic considerations. Cancer, 57 , pp.

Diagnosis and treatment of carotid body paraganglioma: 21 years of experience at clinical center of Serbia. World J Surg Oncol, 3 , pp. Study of two cases using color Duplex ultrasonography. Radiol Med Torino , 88 , pp. Osteroid scintigraphy for detection of paragangliomas. J Nucl Med, 34 , pp. Adjuvant techniques for the management of large carotid body tumors.

A case report and review. Cardiovasc Surg, 7 , pp. Surgical techniques for carotid body tumors. Carotid body tumor with concurrent masticatory pain dysfunction. Familial carotid body tumors: case report and epidemiologic review. Cancer, 46 , pp. J Cardiovasc Surg, 41 , pp. Perioperative strategies in the management of carotid body tumors.

Otolaryngol Head Neck Surg, , pp. Rev Esp Anestesiol Reanim, 48 , pp. Familial carotid body tumors: incidence and implications. Ann Vasc Surg, 7 , pp. Familial multiple cervical paragangliomas: report of a kindred and review of the literature. Surgical treatment of the carotid body tumor: a 30 year experience. Jornal Vascular Brasileiro, 2 , pp.

Which paragangliomas of the head and neck have a higher rate of malignancy?. Oral Oncol, 40 , pp. J Laryngol Otol, , pp.

Jr, Pearson B. Carotid body tumors: a subject review and suggested surgical approach. J Neurosurg, 64 , pp. Carotid body tumor chemodectoma : clinicopathologic analysis of ninety cases. Am J Surg, , pp. Glomus tumors: a diagnostic and surgical challenge?. J Cardiol, 83 , pp. Radiotherapy as adjunct to surgery for malignant carotid body paragangliomas presenting with lymph node metastases. Strahlenther Onkol, , pp. Preoperative embolization of carotid body tumors: when is it appropriate?.

An Vasc Surg, 10 , pp. Diagnosis and surgical treatment of the carotid body tumors. J Cardiovasc Surg, 36 , pp.

Jr, Fail P. New approach to preoperative vascular exclusion for carotid body tumor. J Vasc Surg, 38 , pp. Diagnostic and therapeutic approaches to carotid body tumors. Review of 24 patients. Arch Surg, , pp. Diagnosis and treatment of carotid body tumors. Thorac Cardiovasc Surg, 41 , pp. Jr, Pairolero P. Trends in neurovascular complications of surgical management for carotid body and cervical paragangliomas: a fifty-year experience with tumors.

J Vasc Surg, 7 , pp. Characteristics, surgical management, and outcome in 17 carotid body tumors. Am Surg, 62 , pp. Are you a health professional able to prescribe or dispense drugs? Si continua navegando, consideramos que acepta su uso. To improve our services and products, we use "cookies" own or third parties authorized to show advertising related to client preferences through the analyses of navigation customer behavior.

Continuing navigation will be considered as acceptance of this use. You can change the settings or obtain more information by clicking here.

CVMK2 CIRCUTOR PDF

Paraganglioma

Siete casos en seis pacientes uno bilateral. Dos hombres y cuatro mujeres. Un caso no se intervino debido a la edad avanzada de la paciente.. Las determinaciones de catecolaminas fueron normales. No hubo eventos cerebrovasculares intraoperatorios ni postoperatorios. Carotid glomus tumours are rare, slow-growing, hypervascularised lesions that derive from the paraganglionic cells of the neural crest and account for almost half of all paragangliomas.. We conducted a retrospective study of the carotid glomus tumours treated in our service over the past 11 years..

POTHANA BHAGAVATHAM PADYALU IN PDF

Tumor de corpo carotídeo (paraganglioma): relato de dois casos submetidos a tratamento cirúrgico

When familial, they are usually autosomal dominant in inheritance, and associated with 3 :. Clinical presentation is usually with a slow growing rounded neck mass. Characteristically, the tumor can be moved side to side but not up or down, due to its location within the carotid sheath 1. Associated symptoms relate to their dysfunction 2. Carotid body tumors are located at the carotid bifurcation with characteristic splaying of the ICA and ECA , described as the lyre sign.

AFZELIA AFRICANA PDF

A paraganglioma is a rare neuroendocrine neoplasm that may develop at various body sites including the head, neck, thorax and abdomen. Most paragangliomas are either asymptomatic or present as a painless mass. Mutations of SDHB play an important role in familial adrenal pheochromocytoma and extra-adrenal paraganglioma of abdomen and thorax , although there is considerable overlap in the types of tumors associated with SDHB and SDHD gene mutations. The paragangliomas appear grossly as sharply circumscribed polypoid masses and they have a firm to rubbery consistency.

Related Articles