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Asociación entre tiroiditis linfocítica crónica y carcinoma papilar de tiroides: Revisión sistemática y metaanálisis de estudios en especímenes quirúrgicos / Association between chronic lymphocityc thyroiditis and papillary thyroid carcinoma: Systematic review and meta-analysis of studieson surgical specimens
Osorio Covo, Carlos Gustavo; Ballestas Barrera, Jorge; Correa Palacio, Juan; Zambrano Pacheco, Valeria; Rosales Becerra, Angie; Camargo Martínez, William; Barrios Castellar, Diego; Ortega Caballero, David; Herrera Sáenz, Francisco.
  • Osorio Covo, Carlos Gustavo; Universidad de Cartagena. Cartagena. CO
  • Ballestas Barrera, Jorge; University of Cartagena. Cartagena. CO
  • Correa Palacio, Juan; University of Cartagena. Cartagena. CO
  • Zambrano Pacheco, Valeria; University of Cartagena. Scalpellum Research Seedbed. Cartagena. CO
  • Rosales Becerra, Angie; University of Cartagena. Scalpellum Research Seedbed. Cartagena. CO
  • Camargo Martínez, William; University of Cartagena. Scalpellum Research Seedbed. Cartagena. CO
  • Barrios Castellar, Diego; University of Cartagena. Cartagena. CO
  • Ortega Caballero, David; University of Cartagena. Cartagena. CO
  • Herrera Sáenz, Francisco; University of Cartagena. Cartagena. CO
Rev. colomb. cir ; 38(1): 37-49, 20221230. fig, tab
Article in Spanish | LILACS | ID: biblio-1415289
RESUMEN
Introducción. Existen resultados inconsistentes con relación al planteamiento de la hipótesis que sugiere una mayor probabilidad de documentar un carcinoma papilar de tiroides en especímenes quirúrgicos con cambios compatibles con tiroiditis linfocítica crónica. En los metaanálisis existentes se han incluido estudios no comparables metodológicamente y no se proponen claras fuentes de sesgo, justificación para la realización del presente metaanálisis. Métodos. Se realizó una búsqueda bibliográfica en Pubmed y Embase. Fueron obtenidos estudios retrospectivos donde se comparaba la prevalencia de carcinoma papilar de tiroides en especímenes con y sin cambios por tiroiditis linfocítica crónica. La evidencia recolectada fue sintetizada estadísticamente. Resultados. Un total de 22 artículos fueron incluidos. La población estuvo conformada por 63.548 especímenes. El OR combinado fue 1,81 (IC95% 1,51-2,21). Hubo heterogeneidad entre la distribución de las razones de oportunidad entre los estudios (I2= 91 %; p>0,00001). La forma del gráfico en embudo de los estudios incluidos en el análisis parece estar simétrica, lo que indica la ausencia del sesgo atribuible a los estudios pequeños. Conclusiones. La literatura actual sugiere que existe un mayor riesgo de documentar un carcinoma papilar de tiroides en especímenes quirúrgicos en los que se observan cambios compatibles con tiroiditis linfocítica crónica; sin embargo, existen fuentes de sesgo que no será posible controlar en estudios retrospectivos, por lo que recomendamos estudiar la hipótesis que sugiere una mayor probabilidad de diagnosticar un carcinoma papilar de tiroides en especímenes con cambios compatibles con tiroiditis linfocítica crónica mediante metodologías prospectivas
ABSTRACT
Introduction. Inconsistent results exist in the literature regarding the hypothesis statement suggesting an increased likelihood of documenting papillary thyroid carcinoma (PTC) in surgical specimens with changes compatible with chronic lymphocytic thyroiditis. Existing meta-analyses have included studies that are not methodologically comparable and do not propose clear sources of bias, thus, this is justification for the present meta-analysis. Methods. A literature search in Pubmed and Embase was performed from January 1, 1950 to December 31, 2020. Retrospective studies comparing the prevalence of papillary thyroid carcinoma in specimens with and without chronic lymphocytic thyroiditis changes were obtained. The collected evidence was statistically analyzed. Results. A total of 22 articles were included. The study population consisted of 63,548 surgical specimens. The pooled OR, based on the studies, was 1.81 (95% CI 1.51-2.21). There was heterogeneity between the distribution of prevalence ratios and opportunity ratios across studies (I²= 91%; p>0.00001). The funnel plot shape of the studies included in the analysis appears to be symmetrical, indicating the absence of bias attributable to small studies. Conclusions. The current literature suggests that there is an increased risk of documenting papillary thyroid carcinoma in surgical specimens in which chronic lymphocytic thyroiditis-compatible changes are observed; however, there are sources of bias that will not be possible to control for in retrospective studies, so we recommend studying the hypothesis suggesting an increased likelihood of diagnosing PTC in specimens with chronic lymphocytic thyroiditis-compatible changes using prospective methodologies
Subject(s)


Full text: Available Index: LILACS (Americas) Main subject: Hashimoto Disease / Thyroid Cancer, Papillary Type of study: Observational study / Risk factors / Systematic reviews Limits: Humans Language: Spanish Journal: Rev. colomb. cir Journal subject: General Surgery Year: 2022 Type: Article Affiliation country: Colombia Institution/Affiliation country: Universidad de Cartagena/CO / University of Cartagena/CO

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Full text: Available Index: LILACS (Americas) Main subject: Hashimoto Disease / Thyroid Cancer, Papillary Type of study: Observational study / Risk factors / Systematic reviews Limits: Humans Language: Spanish Journal: Rev. colomb. cir Journal subject: General Surgery Year: 2022 Type: Article Affiliation country: Colombia Institution/Affiliation country: Universidad de Cartagena/CO / University of Cartagena/CO