Detección temprana de la displasia anal con citología (PAP) y anoscopía de alta resolución (AAR) en la población de riesgo: experiencia inicial / Early detection of anal dysplasia with cytology (PAP) and high resolution anoscopy (AAR) in the population at risk: initial experience
Rev. argent. coloproctología
; 26(1): 12-16, mar. 2015. tab, ilus
Article
in Es
| LILACS
| ID: biblio-973144
Responsible library:
AR1.1
RESUMEN
Antecedentes La incidencia del carcinoma de células escamosas anal (CCE) aumentó drásticamente, es de 35/100.000 habitantes en los hombres que tienen sexo con hombres (HSH), similar a la del cáncer del cuello uterino antes del Papanicolaou (PAP). En forma análoga a la pesquisa del cáncer cervical, el PAP anal y la anoscopía de alta resolución (AAR), se utilizan para la detección temprana de las lesiones precursoras del CCE. Objetivo:
Evaluar los hallazgos de la citología anal y la AAR en una población de alto riesgo para desarrollar displasia y CCE.Diseño:
Observacional, descriptivo, transversal, prospectivo. Población Pacientes de alto riesgo (individuos HIV positivos, hombres que tienen sexo con hombres (HSH), mujeres con antecedentes de cáncer o displasia del tracto genital inferior, individuos con antecedentes de HPV anal o genital) que concurrieron al Consultorio de Detección Temprana de la Displasia Anal, entre 1 abril y 30 junio 2012.Método:
Tacto rectal, anoscopía convencional, PAP anal y AAR, con biopsia dirigida de lesiones sospechosas. Comparación de la citología con la histología...ABSTRACT
Background:
The incidence of anal squamous cell carcinoma (SCC) has increased dramatically, with an incidence of 35/100.000 inhabitants in men who have sex with men (MSM), similar to that of cervical cancer before the Papanicolaou (PAP). In analogy form to screening of cervical cancer, anal PAP and high resolution anoscopy (HRA) are used for early detection of SSC precursor lesions.Objective:
To assess the findings of anal cytology and HRA in a high risk population for developing dysplasia and SCC.Design:
Cross-sectional, descriptive, prospective, study. Population High-risk patients (HIV- positive individuals, men who have sex with men, women with previous cancer or dysplasia of the lower genital tract, individuals with previous anal or genital condylomata) who attended the Anal Dysplasia Early Detection Clinic between April 1-June 30, 2012, were included.Methods:
Digital rectal examination, conventional anoscopy, anal PAP and HRA, with biopsies of suspected areas was performed...Key words
Full text:
1
Collection:
01-internacional
Database:
LILACS
Main subject:
Anus Diseases
/
Anus Neoplasms
/
Carcinoma, Squamous Cell
/
Proctoscopy
/
Papanicolaou Test
Type of study:
Diagnostic_studies
/
Etiology_studies
/
Observational_studies
/
Prevalence_studies
/
Risk_factors_studies
/
Screening_studies
Limits:
Adult
/
Aged
/
Female
/
Humans
/
Male
Language:
Es
Journal:
Rev. argent. coloproctología
Journal subject:
Cirurgia Colorretal
/
Doenas Retais
/
Doenas do Colo
/
GASTROENTEROLOGIA
Year:
2015
Document type:
Article