Evaluation of surgery indication of cold knife conization and anatomopathological reports in patients with cervical squamous intraepithelial lesion or cervical cancer

Autores

DOI:

https://doi.org/10.33448/rsd-v11i13.31215

Palavras-chave:

Lesões intraepiteliais escamosas cervicais; Neoplasias do colo do útero; Conização.

Resumo

O objetivo desse trabalho fundamentou-se em avaliar a concordância entre a indicação cirúrgica de conização clássica por citologia cervical (CC), biópsia ou excisão da zona de transformação (EZT), e o resultado anatomopatológico final das pacientes submetidas ao procedimento devido a lesões precursoras ou câncer do colo do útero. Além disso, visou observar a presença de lesão residual após EZT com diagnóstico histológico de  carcinoma espinocelular (CEC) microinvasivo e margens comprometidas por lesão intraepitelial de alto grau (LIEAG). Para tal, realizou-se estudo retrospectivo envolvendo 82 mulheres com lesões intraepiteliais cervicais ou câncer com idade entre 28 e 71 anos. Estas foram submetidas a citologia cervicovaginal, biópsia de colo ou EZT entre janeiro de 2014 e janeiro de 2020 e tiveram a conização clássica indicada de acordo com os resultados dos procedimentos diagnósticos. A indicação cirúrgica foi a citologia em 30.5% dos casos; em 12.2%, foi devido à biópsia cervical, e em 24.4%, devido à citologia confirmada pela biópsia. Além disso, 32.9% das pacientes tiveram a cirurgia realizada devido a margens comprometidas após EZT. Foi encontrada concordância em 57.3% das indicações e 42.7% não apresentaram concordância. Observou-se lesão residual em 55.6% de todas as pacientes submetidas a EZT, mas no grupo de CEC microinvasivo, houve taxa de 60% de ausência de lesão residual na peça cirúrgica da conização. Portanto, isso indica que a EZT parece ser tratamento eficaz para o CEC microinvasivo do colo do útero, e uma cirurgia complementar parece não ser necessária na presença de margens comprometidas por LIEAG.

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04/10/2022

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MORAES, B. B. M. .; UYEDA , M. G. B. K. .; MATTOS, P. N. B.; ALMEIDA , B. C. de .; CAMPOS , M. L. P. .; FOCCHI, G. R. de A. .; SPECK , N. M. G. .; TSO, F. K. Evaluation of surgery indication of cold knife conization and anatomopathological reports in patients with cervical squamous intraepithelial lesion or cervical cancer. Research, Society and Development, [S. l.], v. 11, n. 13, p. e383111331215, 2022. DOI: 10.33448/rsd-v11i13.31215. Disponível em: https://www.rsdjournal.org/index.php/rsd/article/view/31215. Acesso em: 18 maio. 2024.

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Ciências da Saúde