Anatomical study of the pancreatic ducts and duodenal papillae.
Abstract: Objectives: The pancreatic ducts and duodenal papillae present variable location and morphology. This variability must be known when performing endoscopic, surgical or radiological procedures that involve them; necessary in the diagnosis and treatment of biliodigestive pathologies. The obj...
| Autores principales: | , , |
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| Formato: | Artículo revista |
| Lenguaje: | Español |
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Asociación Argentina de Anatomía Clínica (Argentine Association of Clinical Anatomy)
2022
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| Acceso en línea: | https://revistas.unc.edu.ar/index.php/anatclinar/article/view/37158 |
| Aporte de: |
| id |
I10-R321-article-37158 |
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| record_format |
ojs |
| institution |
Universidad Nacional de Córdoba |
| institution_str |
I-10 |
| repository_str |
R-321 |
| container_title_str |
Revista Argentina de Anatomía Clínica |
| language |
Español |
| format |
Artículo revista |
| topic |
Duodenum; Pancreas; Pancreatic duct; Duodenal papilla; Anatomy. Duodeno; Páncreas; Conducto pancreático; Papila duodenal; Anatomía. |
| spellingShingle |
Duodenum; Pancreas; Pancreatic duct; Duodenal papilla; Anatomy. Duodeno; Páncreas; Conducto pancreático; Papila duodenal; Anatomía. Ignatov Galan, María F. Pose Veirano, Santiago Zahariev Marrero, Alexander M. Anatomical study of the pancreatic ducts and duodenal papillae. |
| topic_facet |
Duodenum; Pancreas; Pancreatic duct; Duodenal papilla; Anatomy. Duodeno; Páncreas; Conducto pancreático; Papila duodenal; Anatomía. |
| author |
Ignatov Galan, María F. Pose Veirano, Santiago Zahariev Marrero, Alexander M. |
| author_facet |
Ignatov Galan, María F. Pose Veirano, Santiago Zahariev Marrero, Alexander M. |
| author_sort |
Ignatov Galan, María F. |
| title |
Anatomical study of the pancreatic ducts and duodenal papillae. |
| title_short |
Anatomical study of the pancreatic ducts and duodenal papillae. |
| title_full |
Anatomical study of the pancreatic ducts and duodenal papillae. |
| title_fullStr |
Anatomical study of the pancreatic ducts and duodenal papillae. |
| title_full_unstemmed |
Anatomical study of the pancreatic ducts and duodenal papillae. |
| title_sort |
anatomical study of the pancreatic ducts and duodenal papillae. |
| description |
Abstract:
Objectives: The pancreatic ducts and duodenal papillae present variable location and morphology. This variability must be known when performing endoscopic, surgical or radiological procedures that involve them; necessary in the diagnosis and treatment of biliodigestive pathologies. The objective of the present study is to review the anatomy of these structures, record possible variations and carry a review of the literature.
Material and method: A descriptive, observational anatomical study was carried out, in which 40 duodenum-pancreatic blocks were dissected from adult corpses of both sex preserved in formaldehyde. We recorded the frequency, location and morphology of both duodenal papillae, the prevalence of the main and accessory pancreatic ducts and the site of junction between the two ducts. These findings were compared with classic and recent literature.
Results: The percentage relative frequency of the major and minor duodenal papillae was 100% and 87.5% respectively. The first was predominantly located at the second portion of the duodenum, in its middle third and in the posteromedial sector (82.5%); while the minor papilla was found in the upper third of the second duodenal portion, antero-medial sector (80%). The main and accessory pancreatic ducts were found in 97.5% and 87.5% of the cases, respectively. The junction of the pancreatic ducts was found in 54.3%.
Conclusions: Classical anatomy prevailed in the studied structures. |
| publisher |
Asociación Argentina de Anatomía Clínica (Argentine Association of Clinical Anatomy) |
| publishDate |
2022 |
| url |
https://revistas.unc.edu.ar/index.php/anatclinar/article/view/37158 |
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AT ignatovgalanmariaf anatomicalstudyofthepancreaticductsandduodenalpapillae AT poseveiranosantiago anatomicalstudyofthepancreaticductsandduodenalpapillae AT zaharievmarreroalexanderm anatomicalstudyofthepancreaticductsandduodenalpapillae AT ignatovgalanmariaf estudioanatomicodelosconductospancreaticosypapilasduodenales AT poseveiranosantiago estudioanatomicodelosconductospancreaticosypapilasduodenales AT zaharievmarreroalexanderm estudioanatomicodelosconductospancreaticosypapilasduodenales |
| first_indexed |
2024-09-03T22:46:57Z |
| last_indexed |
2024-09-03T22:46:57Z |
| _version_ |
1809216823234658304 |
| spelling |
I10-R321-article-371582022-07-29T23:09:13Z Anatomical study of the pancreatic ducts and duodenal papillae. Estudio anatómico de los conductos pancreáticos y papilas duodenales. Ignatov Galan, María F. Pose Veirano, Santiago Zahariev Marrero, Alexander M. Duodenum; Pancreas; Pancreatic duct; Duodenal papilla; Anatomy. Duodeno; Páncreas; Conducto pancreático; Papila duodenal; Anatomía. Abstract: Objectives: The pancreatic ducts and duodenal papillae present variable location and morphology. This variability must be known when performing endoscopic, surgical or radiological procedures that involve them; necessary in the diagnosis and treatment of biliodigestive pathologies. The objective of the present study is to review the anatomy of these structures, record possible variations and carry a review of the literature. Material and method: A descriptive, observational anatomical study was carried out, in which 40 duodenum-pancreatic blocks were dissected from adult corpses of both sex preserved in formaldehyde. We recorded the frequency, location and morphology of both duodenal papillae, the prevalence of the main and accessory pancreatic ducts and the site of junction between the two ducts. These findings were compared with classic and recent literature. Results: The percentage relative frequency of the major and minor duodenal papillae was 100% and 87.5% respectively. The first was predominantly located at the second portion of the duodenum, in its middle third and in the posteromedial sector (82.5%); while the minor papilla was found in the upper third of the second duodenal portion, antero-medial sector (80%). The main and accessory pancreatic ducts were found in 97.5% and 87.5% of the cases, respectively. The junction of the pancreatic ducts was found in 54.3%. Conclusions: Classical anatomy prevailed in the studied structures. Resumen: Objetivos: Los conductos pancreáticos y las papilas duodenales presentan localización y morfología variable. Esta variabilidad debe ser conocida al realizar procedimientos endoscópicos, quirúrgicos o radiológicos que los involucren; procedimientos necesarios en el diagnóstico y tratamiento de ciertas patologías biliodigestivas. El objetivo del presente trabajo es estudiar la anatomía de estas estructuras, registrar posibles variantes y llevar a cabo una revisión de la literatura. Material y método: Se realizó un estudio observacional descriptivo, en el que se disecaron 40 bloques duodeno-pancreáticos de cadáveres adultos de ambos sexos conservados en solución a base de formaldehído. Se registró la frecuencia de presentación, localización y morfología de ambas papilas duodenales, la prevalencia de los conductos pancreáticos principal y accesorio y el sitio de unión entre ambos conductos. Estos hallazgos se compararon con la literatura clásica y reciente. Resultados obtenidos: La frecuencia relativa porcentual de las papilas duodenales mayor y menor fue del 100% y 87.5% respectivamente. La primera se localizó predominantemente en la segunda porción del duodeno, en su tercio medio y en el sector posteromedial (82.5%); mientras que la papila menor se encontró fundamentalmente en el tercio superior de la segunda porción duodenal, sector anteromedial (80%). Los conductos pancreáticos principal y accesorio se encontraron en el 97.5% y el 87.5% de los casos, respectivamente. Se encontró unión entre los conductos pancreáticos en el 54.3%. Conclusiones: Existió predominancia en la anatomía clásica de las estructuras estudiadas. Asociación Argentina de Anatomía Clínica (Argentine Association of Clinical Anatomy) 2022-07-29 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://revistas.unc.edu.ar/index.php/anatclinar/article/view/37158 10.31051/1852.8023.v14.n2.37158 Revista Argentina de Anatomía Clínica (Argentine Journal of Clinical Anatomy); Vol. 14 No. 2 (2022): Jul 2022; 65-72 Revista Argentina de Anatomía Clínica; Vol. 14 Núm. 2 (2022): Jul 2022; 65-72 1852-8023 10.31051/1852.8023.v14.n2 spa https://revistas.unc.edu.ar/index.php/anatclinar/article/view/37158/38448 Derechos de autor 2022 María F. Ignatov Galan, Santiago Pose Veirano, Alexander M. Zahariev Marrero http://creativecommons.org/licenses/by-nc/4.0 |