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1.
Ear Nose Throat J ; 91(8): 366-75, 2012 Aug.
Article in English | MEDLINE | ID: mdl-22930086

ABSTRACT

We conducted a retrospective study of the long-term functional results of surgery for head and neck paragangliomas. Our study population was made up of 9 patients--4 men and 5 women, aged 22 to 59 years (mean: 46.6; median: 51)--who had undergone surgical excision of a head and neck paraganglioma from January 2002 through December 2006 in the ENT Department at Pugliese-Ciaccio Hospital in Catanzaro, Italy. Of the 9 paragangliomas, 4 were carotid body tumors, 2 were glomus tympanicum tumors, and 3 were glomus vagale tumors. None of the cases was bilateral or hereditary. Complete tumor resection was achieved in 8 patients; in the remaining patient, a small amount of intradural residual vagus nerve paraganglioma had to be left in situ. The internal carotid artery was preserved in all 4 resections of carotid body tumors. There was only 1 case of postoperative lower cranial nerve deficits, which occurred in a patient with a carotid body tumor. Follow-up ranged from 12 to 53 months (mean: 37.2; median: 36), and no recurrences were documented. Our small sample showed that surgical treatment of head and neck paragangliomas provided excellent tumor control with low postoperative morbidity, even in patients with large tumors. A wait-and-scan policy may be more appropriate for patients at an advanced age or who are otherwise at high surgical risk, as well as for those whose tumors have recurred following radiotherapy.


Subject(s)
Head and Neck Neoplasms/surgery , Paraganglioma, Extra-Adrenal/surgery , Adult , Diagnosis, Differential , Female , Head and Neck Neoplasms/classification , Head and Neck Neoplasms/diagnosis , Humans , Magnetic Resonance Imaging , Male , Middle Aged , Paraganglioma, Extra-Adrenal/classification , Paraganglioma, Extra-Adrenal/diagnosis , Retrospective Studies , Treatment Outcome
2.
Skull Base ; 13(3): 149-157, 2003 Aug.
Article in English | MEDLINE | ID: mdl-15912172

ABSTRACT

The treatment of choice for glomus jugulare tumors is still controversial. High rates of morbidity, incomplete resection, and the aggressive behavior of these tumors are the main arguments for advocates of primary radiotherapy. However, constant refinements in skull base techniques have made complete resection of these lesions a realistic goal. The high probability of achieving local control of these tumors by surgery has convinced us to support this option strongly. Between 1993 and 2000 we diagnosed 52 glomus tumors of the temporal bone. Of these patients, only 42 had a class C lesion (glomus jugulare) and were included in this study; 37 of these patients underwent surgery, 10 of whom had intracranial extension of the disease. The overall resection rate was 96 %. Facial nerve function at 1 year was House-Brackmann grade I to II in 52 % of patients and grade III or better in 84 % of patients. Hospitalization was shorter than 14 days in 33 patients (89 %). All patients with pharyngolaryngeal palsy had sufficient compensation at discharge. Twelve vocal chord Teflon injections were performed after surgery to reduce hoarseness and aspiration. No patient died. No relapse was observed (mean follow-up, 4.9 years).

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