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Incidência comparativa de câncer incidental de vesícula biliar em colecistectomias de urgência versus colecistectomias eletivas / Comparative incidence of incidental gallbladder cancer in emergency cholecystectomies versus in elective cholecystectomies
Figueiredo, Welligton Ribeiro; Santos, Rute Rocha; Paula, Marlon Moreno da Rocha Caminha de.
  • Figueiredo, Welligton Ribeiro; Universidade Federal do Ceará. Faculdade de Medicina. Departamento de Cirurgia. Fortaleza. BR
  • Santos, Rute Rocha; Faculdade Integral Diferencial/Facid-Devry. Curso de Medicina. Teresina. BR
  • Paula, Marlon Moreno da Rocha Caminha de; Universidade Federal do Piauí. Hospital Universitário (HU-UFPI). Serviço de Cirurgia Geral. Teresina. BR
Rev. Col. Bras. Cir ; 46(6): e20192366, 2019. tab, graf
Article in Portuguese | LILACS | ID: biblio-1057190
RESUMO
RESUMO

Objetivo:

analisar, comparativamente, a incidência de câncer incidental de vesícula biliar em colecistectomias de urgência versus colecistectomias eletivas realizadas em hospitais públicos de Teresina-PI.

Métodos:

estudo observacional descritivo, quantitativo, com delineamento transversal, cujo cenário foram dois hospitais públicos de Teresina-PI. Foram analisados 6.329 prontuários de pacientes submetidos à colecistectomia, entre janeiro de 2011 e dezembro de 2017. Os dados coletados foram divididos em dois grupos e confrontados estatisticamente através do teste Z para diferença entre proporções.

Resultados:

detectou-se câncer incidental da vesícula biliar em 6,53% das colecistectomias de urgência e em 0,38% das eletivas. Quanto ao sexo, observou-se que, na cirurgia de urgência, 69% eram mulheres e 31%, homens, enquanto no procedimento eletivo, 78% eram mulheres e 22%, homens. Quanto à idade, a maioria dos pacientes possuía mais de 60 anos e, entre estes, 69,3% submetidos à colecistectomias de urgência e 82,6%, à eletivas. O tipo histopatológico "adenocarcinoma" foi encontrado em 84,6% das cirurgias de urgência e 100% das eletivas.

Conclusão:

câncer incidental de vesícula biliar foi mais frequente em colecistectomias de urgência em comparação às eletivas. O perfil dos pacientes com essa doença maligna nos dois tipos de procedimento foi do sexo feminino, maiores de 60 anos de idade e com diagnóstico histopatológico de adenocarcinoma.
ABSTRACT
ABSTRACT

Objective:

to comparatively analyse the incidence of incidental gallbladder cancer in emergency cholecystectomies versus in elective cholecystectomies performed in public hospitals in Teresina city, Piaui state (PI).

Methods:

descriptive, quantitative, observational, cross-sectional study, whose scenarios were two public hospitals in Teresina-PI. We analysed 6,329 medical records of patients undergoing cholecystectomy between January 2011 and December 2017. The collected data were divided into two groups and statistically compared using Z-test for difference between proportions.

Results:

incidental gallbladder cancer was detected in 6.53% of emergency cholecystectomies and in 0.38% of elective ones. Regarding gender, it was observed that in emergency surgeries 69% of patients were women and 31% men, while in elective procedures 78% were women and 22% men. Regarding age, most patients were over 60 years old, and, among these, 69.3% underwent emergency cholecystectomies and 82.6% underwent elective cholecystectomies. The histopathological type "adenocarcinoma" was found in 84.6% of patients who underwent emergency surgeries and in 100% of patients who underwent elective surgeries.

Conclusion:

incidental gallbladder cancer was more frequent in urgent cholecystectomies compared to elective cholecystectomies. The profile of patients with this malignant disease in both types of procedure was female, older than 60 years, and with histopathological diagnosis of adenocarcinoma.
Subject(s)


Full text: Available Index: LILACS (Americas) Main subject: Adenocarcinoma / Cholecystitis / Incidental Findings / Gallbladder Neoplasms Type of study: Diagnostic study / Etiology study / Incidence study / Observational study / Prevalence study / Prognostic study / Risk factors / Screening study Limits: Adolescent / Adult / Aged / Aged80 / Child / Child, preschool / Female / Humans / Infant / Male Language: Portuguese Journal: Rev. Col. Bras. Cir Journal subject: General Surgery Year: 2019 Type: Article Affiliation country: Brazil Institution/Affiliation country: Facid-Devry+BR / Universidade Federal do Ceará/BR / Universidade Federal do Piauí/BR

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Full text: Available Index: LILACS (Americas) Main subject: Adenocarcinoma / Cholecystitis / Incidental Findings / Gallbladder Neoplasms Type of study: Diagnostic study / Etiology study / Incidence study / Observational study / Prevalence study / Prognostic study / Risk factors / Screening study Limits: Adolescent / Adult / Aged / Aged80 / Child / Child, preschool / Female / Humans / Infant / Male Language: Portuguese Journal: Rev. Col. Bras. Cir Journal subject: General Surgery Year: 2019 Type: Article Affiliation country: Brazil Institution/Affiliation country: Facid-Devry+BR / Universidade Federal do Ceará/BR / Universidade Federal do Piauí/BR