Exploring the Intricacies of Pancreatic Duct Tributaries: Variations in Length, Angle of Entry, and Alternating Patterns in Human Cadavers by Dissection

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dc.contributor.authorNath, Sutia Indraen_US
dc.contributor.authorAnuradha, Baruahen_US
dc.contributor.authorPritanu, Deb Baruahen_US
dc.contributor.authorAnkita, Borahen_US
dc.date.accessioned2025-05-09T07:25:09Z
dc.date.available2025-05-09T07:25:09Z
dc.date.issued2024-03
dc.description.abstractBackground: The pancreatic duct system plays a pivotal role in human physiology, facilitating the transport of digestive enzymes and secretions essential for gastrointestinal function. While anatomists have extensively investigated the pancreas’s ductal network, the intricacies of pancreatic duct tributaries, including variations in length, angle of entry, and alternating patterns, have continued to captivate scientific inquiry. Aim: To find out the variations in length, angle of entry, and alternating patterns of pancreatic duct tributaries, and discuss the potential clinical implications of our discoveries. Materials and Methods: This study, conducted on 50 human cadavers (comprising 35 perinates and 15 adults), aimed to comprehensively explore the complexities of pancreatic duct tributaries through meticulous dissection. Results: Our research unveiled the following key findings: Variations in Length and Angle of Entry: We observed a remarkable diversity in the number and length of tributaries that join the main pancreatic duct. Additionally, the entry angle exhibited substantial variation, with right-angled tributaries prevalent in 70% of specimens and acute angles in 30%. Understanding these anatomical nuances is crucial for surgical procedures to mitigate inadvertent ductal injury. Alternating and Herringbone Patterns: In 98% of specimens, tributaries alternated between superior and inferior positions along the main pancreatic duct. This alternating pattern may influence the flow of pancreatic secretions and the pathogenesis of pancreatic diseases. In contrast, the rare Herringbone pattern was observed in only 2% of cases, highlighting the unique nature of this anatomical variant. Conclusion: This study contributes valuable insights into the intricate world of pancreatic duct tributaries. By elucidating their anatomy and characteristics, we enhance the safety and efficacy of clinical interventions and expand our understanding of pancreatic physiology and pathology. Further research may delve into the functional implications of these anatomical variations, paving the way for advancements in pancreatic healthcare.en_US
dc.identifier.affiliationsAssociate Professor of Anatomy, Lakhimpur Medical College, Lakhimpur, Assam, Indiaen_US
dc.identifier.affiliationsProfessor Of Anatomy, Assam Medical College, Dibrugarh, Assam, Indiaen_US
dc.identifier.affiliationsAssistant Professor Of Anatomy, Assam Medical College, Dibrugarh, Assam, Indiaen_US
dc.identifier.affiliationsMedical & Health Officer-1, Tinisukia Civil Hospital, Tinisukia, Assam, Indiaen_US
dc.identifier.citationNath Sutia Indra, Anuradha Baruah, Pritanu Deb Baruah, Ankita Borah . Exploring the Intricacies of Pancreatic Duct Tributaries: Variations in Length, Angle of Entry, and Alternating Patterns in Human Cadavers by Dissection . International Journal of Anatomy and Research. 2024 Mar; 12(1): 8849-8854en_US
dc.identifier.issn2321-4287
dc.identifier.issn2321-8967
dc.identifier.placeIndiaen_US
dc.identifier.urihttps://imsear.searo.who.int/handle/123456789/243204
dc.languageenen_US
dc.publisherIMED Research Publicationsen_US
dc.relation.issuenumber1en_US
dc.relation.volume12en_US
dc.source.urihttps://dx.doi.org/10.16965/ijar.2023.267en_US
dc.subjectPancreatic Duct Tributariesen_US
dc.subjectAnatomical Variationsen_US
dc.subjectPancreatic Surgeryen_US
dc.subjectPancreatic Physiologyen_US
dc.subjectDissectionen_US
dc.subjectHerring Bone Patternen_US
dc.subjectGastrointestinal Functionen_US
dc.titleExploring the Intricacies of Pancreatic Duct Tributaries: Variations in Length, Angle of Entry, and Alternating Patterns in Human Cadavers by Dissectionen_US
dc.typeJournal Articleen_US
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