CT reporting of relevant vascular variations and its implication in pancreatoduodenectomy

Appanraj, Priya; Mathew, Arun Peter; Kandasamy, Devasenathipathy; Venugopal, M

doi:10.1007/s00261-021-02983-3

Cited by 4 publications

(2 citation statements)

References 30 publications

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“…Vascular anatomical variants are common and can have surgical implications for PDAC [43] , [48] , [49] , [50] . Not only should replaced or accessory hepatic arteries be identified to avoid surgical complications, these variants can also provide surgical opportunities, when providing an alternative hepatic arterial supply without tumoral involvement ( Fig.…”

Section: Staging Of Pdacmentioning

confidence: 99%

Imaging of pancreatic ductal adenocarcinoma – An update for all stages of patient management

Bilreiro,

Andrade,

Santiago

et al. 2024

European Journal of Radiology Open

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Section: Staging Of Pdacmentioning

confidence: 99%

Imaging of pancreatic ductal adenocarcinoma – An update for all stages of patient management

Bilreiro,

Andrade,

Santiago

et al. 2024

European Journal of Radiology Open

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“…The preoperative embolization of CHA in the case of pancreatic head carcinoma with aberrant CHA is safe to prevent ischemia-related complications before the resection of CHA [ 61 , 71 ]. According to some literature, there is no difference in postoperative bleeding complications in patients with aberrant hepatic arteries versus normal hepatic arteries [ 72 , 73 , 74 ]. Trang et al and Kim et al both described robotic pancreatoduodenectomy in the presence of aberrant hepatic artery and compared it with open pancreatoduodenectomy in relation to safety and postoperative bleeding complications [ 75 , 76 ].…”

Section: Clinical Applications Of the Hepatic Artery Variationsmentioning

confidence: 99%

Importance of Anatomical Variation of the Hepatic Artery for Complicated Liver and Pancreatic Surgeries: A Review Emphasizing Origin and Branching

Malviya

Verma

2023

Diagnostics

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Knowledge of anatomical variations of the hepatic artery from its origin to intrahepatic segmentation is of utmost importance for planning upper abdominal surgeries including liver transplantation, pancreatoduodenectomy, and biliary reconstruction. The origin and branching pattern of the hepatic artery was thoroughly described by the classification of Michels and Hiatt. Some rare variations of the hepatic artery were classified by Kobayashi and Koops. By the use of the multidetector computed tomography (MDCT) technique, the branching pattern of the hepatic artery can be visualized quite accurately. Unawareness of these arterial variations may lead to intraoperative injuries such as necrosis, abscess, and failure of the liver and pancreas. The origin and course of the aberrant hepatic arteries are crucial in the surgical planning of carcinoma of the head of the pancreas and hepatobiliary surgeries. In liver transplant surgeries, to minimize intraoperative bleeding complications and postoperative thrombosis, exact anatomy of the branching of the hepatic artery, its variations and intrahepatic course is of utmost importance. This review discusses variations in the anatomy of the hepatic artery from its origin to branching by the use of advanced imaging techniques and its effect on the liver, pancreatic, biliary and gastric surgeries.

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Multi-slice spiral CT findings of tubulovillous adenoma of the duodenum

Zheng

Han

2022

Clinical Imaging

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CT reporting of relevant vascular variations and its implication in pancreatoduodenectomy

Cited by 4 publications

References 30 publications

Imaging of pancreatic ductal adenocarcinoma – An update for all stages of patient management

Imaging of pancreatic ductal adenocarcinoma – An update for all stages of patient management

Importance of Anatomical Variation of the Hepatic Artery for Complicated Liver and Pancreatic Surgeries: A Review Emphasizing Origin and Branching

Multi-slice spiral CT findings of tubulovillous adenoma of the duodenum

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