Abstract
Purpose
Knowing the anatomical variation of the coeliac trunk (CT) and its detailed interpretation in the preoperative period is important for the prevention of iatrogenic injury during liver surgery or endovascular intervention on the coeliac trunk and its branches.
Methods
A diagnostic abdominal computed tomography angiography (CTA) was performed in a 61-year-old male patient, who was investigated for a liver cancer and chemoembolization was planned.
Results
CTA reveals that right hepatic artery (RHA) arises directly from the abdominal aorta, at the level of CT. This vessel coursing to the right hepatic lobe, functioning therefore as a replaced right hepatic artery (RRHA). Also, the left gastric artery (LGA) arises directly from the abdominal aorta. This patient successfully underwent chemoembolization from RRHA.
Conclusion
We presented a case of new anatomical variation involving the origination of RRHA and LGA from the abdominal aorta.
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Data availability
All data that support findings of the current study are accessible upon reasonable from the corresponding author.
References
Choi TW, Chung JW, Kim HC, Lee M, Choi JW, Jae HJ, Hur S (2021) anatomic variations of the hepatic artery in 5625 patients. Radiol Cardiothorac Imaging 3(4):e210007
Dandekar U, Dandekar K, Chavan S (2015) Right hepatic artery: a cadaver investigation and its clinical significance. Anat Res Int 2015:412595
Hiatt RJ, Gabbay J, Busuttil RW (1994) Surgical anatomy of the hepatic arteries in 1000 cases. Ann Surg 220(1):50–52
Huang CM, Chen RF, Chen QY, Wei J, Zheng CH, Li P, Xie JW, Wang JB, Lin JX, Lu J, Cao LL, Lin M (2015) Application value of a 6-type classification system for common hepatic artery absence during laparoscopic radical resection for gastric cancer: a large-scale single-center study. Medicine (Baltimore) 94(32):e1280
Michels NA (1966) Newer anatomy of the liver and its variant blood supply and collateral circulation. Am J Surg 112:337–347
Oran I, Yesildag A, Memis A (2001) Aortic origin of right hepatic artery and superior mesenteric origin of splenic artery two rare variations demonstrated angiographically. Surg Radiol Anat 23(5):349–352
Sureka B, Mittal M, Mittal A, Sinha M, Bhambri N, Thukral B (2013) Variations of celiac axis, common hepatic artery and its branches in 600 patients. Indian J Radiol Imaging 23(3):223–233
Tandler J (1904) Uber die varietaten der arteria coeliaca und deren entwicklung. Anat Hefte 25:473–500
Walker TG (2009) Mesenteric vasculature and collateral pathways. Semin Interv Radiol 26:167–8174
Yildirim M, Ozan H, Kutoglu T (1998) Left gastric artery originating directly from the aorta. Surg Radiol Anat 20(4):303–305
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GK: project development, data collection, manuscript writing, manuscript approving. LG: data collection. IG: manuscript writing.
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Keshelava, G., Gogichaishvili, L. & Gogorishvili, I. Transarterial chemoembolization in a patient with the replaced right hepatic and left gastric arteries arising from the abdominal aorta: a new anatomical variation. Surg Radiol Anat 46, 231–233 (2024). https://doi.org/10.1007/s00276-023-03296-4
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DOI: https://doi.org/10.1007/s00276-023-03296-4