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Follow-up of women with atypical squamous cells cannot exclude high-grade squamous intraepithelial lesions (ASC-H) / Acompanhamento de mulheres com celulas escamosas atipicas nao pode excluir lesao intraepitelial de alto grau (ASC-H)
Lopez-Alegria, Fanny; De Lorenzi, Dino Soares; Quezada, Orlando Poblete.
  • Lopez-Alegria, Fanny; Universidad Andres Bello. School of Nursing. Department of Nursing. Santiago. CL
  • De Lorenzi, Dino Soares; Universidad Andres Bello. School of Nursing. Department of Nursing. Santiago. CL
  • Quezada, Orlando Poblete; Universidad Andres Bello. School of Nursing. Department of Nursing. Santiago. CL
São Paulo med. j ; 132(1): 15-22, 2014. tab, graf
Article in English | LILACS | ID: lil-699303
ABSTRACT
CONTEXT AND

OBJECTIVE:

The concept that the presence of atypical squamous cells cannot exclude high-grade squamous intraepithelial lesions (ASC-H) was introduced in the 2001 Bethesda System of cervical cytology classification. This nomenclature defines cervical cancer precursor lesions. The objective of this study was to investigate the colpocytological-histological results from a three-year follow-up conducted on a cohort of women with reports of ASC-H who were attended during 2005-2006 at clinics of the Southern Metropolitan Healthcare Service of Santiago, Chile. DESIGN AND

SETTING:

Prospective cohort study at primary healthcare clinics in Santiago, Chile.

METHODS:

Colpocytological-histological follow-up was conducted over a three-year period on 92 women with cytological reports of ASC-H who were attended at primary healthcare clinics during 2005-2006.

RESULTS:

At the end of the follow-up period, high-grade lesions were evaluated and the following outcomes were observed seven women presented invasive cancer (7.6%), 49 presented high-grade lesions (53.3%), 26 presented low-grade lesions (28.2%) and 10 presented normal results (10.9%). The "Conditional Probabilities Tree Diagram" was used to show the results from tests and the times of lesion detection. It demonstrated that, after a first report of ASC-H, clinical management needed to be interventionist.

CONCLUSION:

The follow-up on our cohort of women showed that the majority of uncertain ASC-H diagnoses (82.6%) had abnormal colposcopic results and that during the follow-up using ASC-H smears, two out of every three women developed high-grade lesions. .
RESUMO
CONTEXTO E

OBJETIVO:

O conceito de que à presença de células escamosas atípicas não se pode excluir lesão intraepitelial de alto grau (ASC-H) foi introduzido pelo Sistema de Bethesda 2001, na classificação de citologia cervical. Esta nomenclatura define lesões precursoras do câncer cervical. O objetivo deste estudo foi investigar os resultados colpo-cito-histológicos de três anos de acompanhamento realizado em uma coorte de mulheres com relatórios de ASC-H que receberam atendimento no período 2005-2006 em clínicas do Serviço Metropolitano de Saúde Sul de Santiago, Chile. TIPO DE ESTUDO E LOCAL Estudo de coorte prospectivo em unidades básicas de saúde de Santiago, Chile.

MÉTODOS:

Foi conduzido um acompanhamento colpo-cito-histológico por um período de três anos em 92 mulheres com laudos citológicos de ASC-H, que receberam atendimento nas unidades básicas de saúde de 2005-2006.

RESULTADOS:

No final do período de acompanhamento, as lesões de alto grau foram avaliadas e os resultados foram observados sete mulheres apresentaram câncer invasivo (7,6%), 49 apresentaram lesões de alto grau (53,3%), 26 apresentaram lesões de baixo grau (28,2%) e 10 apresentaram resultados normais (10,9%). O "Diagrama de Árvore Condicional de Probabilidades" foi utilizado para mostrar os resultados dos testes e o período de detecção das lesões, demonstrando que, depois de um primeiro relatório de ASC-H, o manejo clínico deve ser intervencionista.

CONCLUSÃO:

O acompanhamento de nossa coorte de mulheres mostra que a maioria dos diagnósticos incertos de ASC-H (82,6%) tiveram resultado colposcópico anormal e, durante o acompanhamento de esses esfregaços ASC-H, duas de cada três mulheres desenvolvem lesões de alto grau. .
Subject(s)


Full text: Available Index: LILACS (Americas) Main subject: Uterine Cervical Dysplasia / Uterine Cervical Neoplasms / Neoplasms, Squamous Cell Type of study: Etiology study / Observational study / Prognostic study / Risk factors Limits: Adult / Aged / Aged80 / Female / Humans Country/Region as subject: South America / Chile Language: English Journal: São Paulo med. j Journal subject: Cirurgia Geral / Ciˆncia / Ginecologia / Medicine / Medicina Interna / Obstetr¡cia / Pediatria / Sa£de Mental / Sa£de P£blica Year: 2014 Type: Article Affiliation country: Chile Institution/Affiliation country: Universidad Andres Bello/CL

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Full text: Available Index: LILACS (Americas) Main subject: Uterine Cervical Dysplasia / Uterine Cervical Neoplasms / Neoplasms, Squamous Cell Type of study: Etiology study / Observational study / Prognostic study / Risk factors Limits: Adult / Aged / Aged80 / Female / Humans Country/Region as subject: South America / Chile Language: English Journal: São Paulo med. j Journal subject: Cirurgia Geral / Ciˆncia / Ginecologia / Medicine / Medicina Interna / Obstetr¡cia / Pediatria / Sa£de Mental / Sa£de P£blica Year: 2014 Type: Article Affiliation country: Chile Institution/Affiliation country: Universidad Andres Bello/CL