Correlación entre diagnóstico ecográfico e histopatológico de poliposis vesicular en la Clínica Good Hope 2008-2014
Objective: To determine the correlation between sonographic diagnosis and histopathological results of gallbladder polyposis and find the positive predictive value of ultrasound in the diagnosis of this pathology. Material and Methods: It is a non experimental, transversal, descriptive and correlati...
Guardado en:
| Autores principales: | , , , , , , , |
|---|---|
| Formato: | Artículo |
| Lenguaje: | español |
| Publicado: |
2016
|
| Materias: | |
| Acceso en línea: | Enlace permanente (DOI o Handle) |
| Etiquetas: |
Sin Etiquetas, Sea el primero en etiquetar este registro!
|
| _version_ | 1881700450404663296 |
|---|---|
| author | Clínica Good Hope. Lima, Perú Emiliano Contreras Castro Paúl Alfaro Fernández Universidad de San Martín de Porres, Facultad de Medicina Humana. Lima, Perú Flor Lucila Contreras Castro Universidad Peruana Unión. Lima, Perú Roberto Luna Victoria Clínica Good Hope. Lima, Perú Irma Aurora Contreras Alomía Clínica Good Hope. Lima, Perú |
| author_browse | Clínica Good Hope. Lima, Perú Emiliano Contreras Castro Flor Lucila Contreras Castro Irma Aurora Contreras Alomía Paúl Alfaro Fernández Roberto Luna Victoria Universidad Peruana Unión. Lima, Perú Universidad de San Martín de Porres, Facultad de Medicina Humana. Lima, Perú |
| author_facet | Clínica Good Hope. Lima, Perú Emiliano Contreras Castro Paúl Alfaro Fernández Universidad de San Martín de Porres, Facultad de Medicina Humana. Lima, Perú Flor Lucila Contreras Castro Universidad Peruana Unión. Lima, Perú Roberto Luna Victoria Clínica Good Hope. Lima, Perú Irma Aurora Contreras Alomía Clínica Good Hope. Lima, Perú |
| author_sort | Clínica Good Hope. Lima, Perú |
| collection | Producción científica |
| description | Objective: To determine the correlation between sonographic diagnosis and histopathological results of gallbladder polyposis and find the positive predictive value of ultrasound in the diagnosis of this pathology. Material and Methods: It is a non experimental, transversal, descriptive and correlational study with a sample composed of all patients operated with a diagnosis of gallbladder polyps in the Good Hope Clinic between the years 2008 and 2014. A total of 128 patients were observed. Histopathological and sonographic reports of these patients were reviewed and the statistical correlation of both studies was sought by the test of Spearman. Results: Reveals that 67,2% were females and 32,8% were males; the average age was 43,4 years; 74,2% presented polyps by histopathological examination, of which 94,7% were pseudopolyps, with 82 % cases of cholesterolpolyps, only 5,3% were true polyps (adenomas) and none of them were malignant. The positive predictive value of ultrasound in the diagnosis of gallbladder polyposis was 74,21%. According to the Spearman coefficient the correlation between the number of polyps by ultrasonography and histopathology was low, direct and significant (Rho = 0,189; p = 0,032). Conclusions: We conclude that there is a correlation between the ultrasound diagnosis and histopathological result of gallbladder polyps and ultrasound can be considered a reliable method for the diagnosis of gallbladder polyps. |
| format | Article |
| id | openalex:W4245094040 |
| institution | UPeU |
| language | Spanish |
| publishDate | 2016 |
| publishDateRange | 2016 |
| publishDateSort | 2016 |
| record_format | dspace |
| spelling | openalex:W4245094040Correlación entre diagnóstico ecográfico e histopatológico de poliposis vesicular en la Clínica Good Hope 2008-2014Clínica Good Hope. Lima, PerúEmiliano Contreras CastroPaúl Alfaro FernándezUniversidad de San Martín de Porres, Facultad de Medicina Humana. Lima, PerúFlor Lucila Contreras CastroUniversidad Peruana Unión. Lima, PerúRoberto Luna VictoriaClínica Good Hope. Lima, PerúIrma Aurora Contreras AlomíaClínica Good Hope. Lima, Perúgallbladder polypsultrasonographyhistopathologydiagnostic accuracypositive predictive valuecholesterol polypspseudopolypsgallbladder adenomagallbladder surgeryGallbladder and Bile Duct DisordersCholangiocarcinoma and Gallbladder Cancer StudiesBiliary and Gastrointestinal FistulasObjective: To determine the correlation between sonographic diagnosis and histopathological results of gallbladder polyposis and find the positive predictive value of ultrasound in the diagnosis of this pathology. Material and Methods: It is a non experimental, transversal, descriptive and correlational study with a sample composed of all patients operated with a diagnosis of gallbladder polyps in the Good Hope Clinic between the years 2008 and 2014. A total of 128 patients were observed. Histopathological and sonographic reports of these patients were reviewed and the statistical correlation of both studies was sought by the test of Spearman. Results: Reveals that 67,2% were females and 32,8% were males; the average age was 43,4 years; 74,2% presented polyps by histopathological examination, of which 94,7% were pseudopolyps, with 82 % cases of cholesterolpolyps, only 5,3% were true polyps (adenomas) and none of them were malignant. The positive predictive value of ultrasound in the diagnosis of gallbladder polyposis was 74,21%. According to the Spearman coefficient the correlation between the number of polyps by ultrasonography and histopathology was low, direct and significant (Rho = 0,189; p = 0,032). Conclusions: We conclude that there is a correlation between the ultrasound diagnosis and histopathological result of gallbladder polyps and ultrasound can be considered a reliable method for the diagnosis of gallbladder polyps.Articlehttps://doi.org/10.24265/horizmed.2016.v16n2.05W4245094040esHorizonte Médico (Lima)1727-558X2227-35302016-03-31 |
| spellingShingle | gallbladder polyps ultrasonography histopathology diagnostic accuracy positive predictive value cholesterol polyps pseudopolyps gallbladder adenoma gallbladder surgery Gallbladder and Bile Duct Disorders Cholangiocarcinoma and Gallbladder Cancer Studies Biliary and Gastrointestinal Fistulas Clínica Good Hope. Lima, Perú Emiliano Contreras Castro Paúl Alfaro Fernández Universidad de San Martín de Porres, Facultad de Medicina Humana. Lima, Perú Flor Lucila Contreras Castro Universidad Peruana Unión. Lima, Perú Roberto Luna Victoria Clínica Good Hope. Lima, Perú Irma Aurora Contreras Alomía Clínica Good Hope. Lima, Perú Correlación entre diagnóstico ecográfico e histopatológico de poliposis vesicular en la Clínica Good Hope 2008-2014 |
| title | Correlación entre diagnóstico ecográfico e histopatológico de poliposis vesicular en la Clínica Good Hope 2008-2014 |
| title_full | Correlación entre diagnóstico ecográfico e histopatológico de poliposis vesicular en la Clínica Good Hope 2008-2014 |
| title_fullStr | Correlación entre diagnóstico ecográfico e histopatológico de poliposis vesicular en la Clínica Good Hope 2008-2014 |
| title_full_unstemmed | Correlación entre diagnóstico ecográfico e histopatológico de poliposis vesicular en la Clínica Good Hope 2008-2014 |
| title_short | Correlación entre diagnóstico ecográfico e histopatológico de poliposis vesicular en la Clínica Good Hope 2008-2014 |
| title_sort | correlacion entre diagnostico ecografico e histopatologico de poliposis vesicular en la clinica good hope 2008 2014 |
| topic | gallbladder polyps ultrasonography histopathology diagnostic accuracy positive predictive value cholesterol polyps pseudopolyps gallbladder adenoma gallbladder surgery Gallbladder and Bile Duct Disorders Cholangiocarcinoma and Gallbladder Cancer Studies Biliary and Gastrointestinal Fistulas |
| topic_facet | gallbladder polyps ultrasonography histopathology diagnostic accuracy positive predictive value cholesterol polyps pseudopolyps gallbladder adenoma gallbladder surgery Gallbladder and Bile Duct Disorders Cholangiocarcinoma and Gallbladder Cancer Studies Biliary and Gastrointestinal Fistulas |
| url | https://doi.org/10.24265/horizmed.2016.v16n2.05 |
| work_keys_str_mv | AT clinicagoodhopelimaperu correlacionentrediagnosticoecograficoehistopatologicodepoliposisvesicularenlaclinicagoodhope20082014 AT emilianocontrerascastro correlacionentrediagnosticoecograficoehistopatologicodepoliposisvesicularenlaclinicagoodhope20082014 AT paulalfarofernandez correlacionentrediagnosticoecograficoehistopatologicodepoliposisvesicularenlaclinicagoodhope20082014 AT universidaddesanmartindeporresfacultaddemedicinahumanalimaperu correlacionentrediagnosticoecograficoehistopatologicodepoliposisvesicularenlaclinicagoodhope20082014 AT florlucilacontrerascastro correlacionentrediagnosticoecograficoehistopatologicodepoliposisvesicularenlaclinicagoodhope20082014 AT universidadperuanaunionlimaperu correlacionentrediagnosticoecograficoehistopatologicodepoliposisvesicularenlaclinicagoodhope20082014 AT robertolunavictoria correlacionentrediagnosticoecograficoehistopatologicodepoliposisvesicularenlaclinicagoodhope20082014 AT clinicagoodhopelimaperu correlacionentrediagnosticoecograficoehistopatologicodepoliposisvesicularenlaclinicagoodhope20082014 AT irmaauroracontrerasalomia correlacionentrediagnosticoecograficoehistopatologicodepoliposisvesicularenlaclinicagoodhope20082014 AT clinicagoodhopelimaperu correlacionentrediagnosticoecograficoehistopatologicodepoliposisvesicularenlaclinicagoodhope20082014 |