کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4106306 1605366 2015 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Review of survival rates 20-years after conservative surgery for papillary thyroid carcinoma
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی بیماری های گوش و جراحی پلاستیک صورت
پیش نمایش صفحه اول مقاله
Review of survival rates 20-years after conservative surgery for papillary thyroid carcinoma
چکیده انگلیسی

IntroductionA less extensive thyroidectomy could be used for patients in the low risk group.ObjectiveTo perform a critical follow-up after lobectomy with isthmusectomy for the treatment of papillary thyroid carcinoma in patients with a single nodule limited to the periphery of the lobe.MethodsThirty-one patients with thyroid papillary carcinoma operated on till 1993 were selected. They had undergone lobectomy with isthmusectomy. This is a retrospective cohort study in which the oncological outcome (contralateral and regional recurrence) and the reoperation complications (recurrent nerve paralysis/paresis and hypoparathyroidism) were evaluated. Descriptive analysis was employed.ResultsIn the last decade (2003–2013), 6 (20%) contralateral recurrences were observed in the remaining lobe and in 1 of these cases (3%), contralateral lymph node metastases were noted. A completion thyroidectomy plus lymphadenectomy was performed, without modification of global survival.ConclusionBecause of the rate of 20% of contralateral recurrence after a 20-year follow-up, we suggest modification of the surgical paradigm for total thyroidectomy as an initial therapy.

ResumoIntroduçãoUma cirurgia menos extensa da glândula tireoide poderia ser utilizada em pacientes do grupo de baixo risco.ObjetivoRealizar seguimento crítico após hemitireoidectomia para tratamento do carcinoma papilífero de tireoide em casos de nódulo único limitado à periferia do lobo.MétodoForam selecionados 31 pacientes portadores de carcinoma papilífero de tireoide operados, até 1993, por lobectomia mais istmectomia. Trata-se de um estudo retrospectivo de coorte sendo avaliados o resultado oncológico (recidiva contralateral e regional) e complicações de reoperação (paralisia/paresia de nervo recorrente e hipoparatireoidismo). Utilizou-se análise descritiva.ResultadosNa última década, foram observados 6 (20%) casos de recidivas contralaterais (lobo remanescente) sendo que, em um caso, estava acompanhado de metástases linfonodais contralaterais (3%), sem impacto na sobrevida dos pacientes reoperados.ConclusãoA ocorrência de 20% de recidiva contralateral após uma média evolutiva de 20 anos sugere revisão do paradigma conservador para a totalização imediata da tireoidectomia.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Brazilian Journal of Otorhinolaryngology - Volume 81, Issue 4, July–August 2015, Pages 389–393
نویسندگان
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