scholarly journals Right hepatic artery arising from superior mesenteric artery

2021 ◽  
Author(s):  
Muhammad Shoyab
Keyword(s):  
Superior Mesenteric Artery ◽  
Hepatic Artery ◽  
Mesenteric Artery ◽  
Right Hepatic Artery

Anomalous arterial supply to the gallbladder from the superior mesenteric artery: angiography and computed tomography findings in two cases

2008 ◽  
Vol 49 (9) ◽  
pp. 987-990 ◽  
Author(s):  
Y. Katada ◽  
M. Kishino ◽  
K. Ishihara ◽  
T. Takeguchi ◽  
H. Shibuya
Keyword(s):  
Computed Tomography ◽  
Superior Mesenteric Artery ◽  
Hepatic Artery ◽  
Mesenteric Artery ◽  
Cystic Artery ◽  
Arterial Supply ◽  
Hepatic Arteries ◽  
Right Hepatic Artery ◽  
Pancreatic Artery ◽  
The Right

The arterial supply of the gallbladder usually arises from the right hepatic artery. Other origins include the left, proper, and common hepatic arteries. We report cases of the cystic artery arising from the superior mesenteric artery and arising from the dorsal pancreatic artery originating in turn from the superior mesenteric artery, as demonstrated by angiography and computed tomography.

scholarly journals Right Hepatic Artery Encircle the Gallbladder: A Case Report

2019 ◽  
Vol 18 (1) ◽  
Author(s):  
Hanis M ◽  
Nasser A
Keyword(s):  
Laparoscopic Cholecystectomy ◽  
Superior Mesenteric Artery ◽  
Hepatic Artery ◽  
Cystic Duct ◽  
Mesenteric Artery ◽  
Open Cholecystectomy ◽  
Right Hepatic Artery ◽  
Hepatobiliary System ◽  
Duct Ligation ◽  
Cholecystectomy Operation

Detailed knowledge of the vascular anatomy of hepatobiliary system is important for a safe cholecystectomy. We are reporting a case of aberrant type of right hepatic artery originating from superior mesenteric artery and encircles the gallbladder that has been found during laparoscopic cholecystectomy operation. We presented a 39-year-old Malay lady came to International Islamic University Malaysia Medical Centre with features of obstructive jaundice. Ultrasound of hepatobiliary system showed cholelithiasis with choledocholithiasis causing dilatation of the common bile duct. ERCP had been performed and sphincterotomy was done. Patient was planned for laparoscopic cholecystectomy. Intraoperatively, the Calot’s triangle was identified in usual manner. However, the right hepatic artery was identified encircling the gallbladder body anteriorly before entering the liver. The procedure was converted to open cholecystectomy due to anatomical variation via Kocher’s incision. Further identification upon open cholecystectomy revealed right hepatic artery originates from superior mesenteric artery runs anterior to cystic duct and encircles the gallbladder before further branches into right and left lobe of the liver. Right hepatic artery was dissected from the gallbladder and the gallbladder removed after cystic duct ligation and separation from the liver bed. On table cholangiogram showed distal CBD stone which was pushed down to duodenum with forceps? Post-operative was uneventful and patient liver functions improved. Knowledge regarding anatomical structure and variant of hepatic artery as well as cystic artery and cystic duct is important to ensure the inadvertent ligation of right hepatic artery which would leads to hepatic ischemia and necrosis.

scholarly journals Spontaneous dissection of the superior mesenteric artery and the right hepatic artery: a case report

2010 ◽  
Vol 4 (1) ◽  
Author(s):  
Nicolas C Buchs ◽  
Pierre Charbonnet ◽  
Frank Schwenter ◽  
Christoph D Becker ◽  
Philippe Morel ◽  
...  
Keyword(s):  
Case Report ◽  
Superior Mesenteric Artery ◽  
Hepatic Artery ◽  
Mesenteric Artery ◽  
Right Hepatic Artery ◽  
The Right ◽  
Spontaneous Dissection

scholarly journals Extra coeliac axis origin of cystic artery: a cadaveric study

2017 ◽  
Vol 06 (03) ◽  
pp. 184-187
Author(s):  
◽  
Keyword(s):  
Superior Mesenteric Artery ◽  
Hepatic Artery ◽  
Mesenteric Artery ◽  
Arterial Embolization ◽  
Cystic Artery ◽  
Medical College ◽  
Right Hepatic Artery ◽  
Coeliac Trunk ◽  
Upper Abdominal ◽  
Formalin Fixed

Abstract Background: A thorough knowledge of extra hepatic biliary system vasculature is very important for surgeons to avoid iatrogenic bleeding during upper abdominal surgeries. Aim: Cystic artery usually a branch of right hepatic artery rarely has anomalous origin from coeliac trunk or from its branches. Very rarely it has an extracoeliac origin. The aim is to study the incidence of origin of cystic artery other than coeliac trunk. Material and method: The study was done on 50 formalin fixed cadavers [32male, 18 female] in the department of anatomy, Bangalore medical college and research institute during 2014-17. During routine dissection of coeliac trunk, cystic artery was traced and observed for its origin. Results: Cystic artery took its origin from right hepatic artery in 37 [74%], left hepatic artery in 9[18%], hepatic artery in 3[6%] and superior mesenteric artery ini [2%] cadaver. Conclusion: The incidence of extra coeliac axis origin of cystic artery is 2% which arose from superior mesenteric artery. Prior knowledge of these variations is important for surgeons and interventional radiologists during pancreatobiliary surgeries, angiogram and arterial embolization.

scholarly journals Сlinical case of pancreatic cancer

2019 ◽  
Vol 44 (3) ◽  
pp. 50-53
Author(s):  
M. Kankia ◽  
I. Jikia ◽  
G. Mtskherashvili ◽  
G. Cucxubaia
Keyword(s):  
Superior Mesenteric Artery ◽  
Hepatic Artery ◽  
Mesenteric Artery ◽  
Vena Cava ◽  
Celiac Trunk ◽  
Ductal Adenocarcinoma ◽  
Right Hepatic Artery ◽  
Ligament Of Treitz ◽  
Normal Blood Flow ◽  
Pancreas Body

Description of a rare case of pancreas body tumor, which was grown into celiac trunk, is presented. The patient was saved due toanftomy of right hepatic artery, which was a branch of superior mesenteric artery. Patient Z.V, 60 years old, came to the clinic with such complaints as pain, heaviness in abdomen and waist area,weakness.4–5 cm tumor of pancreas body was detectedduring surgery. The tumor had grown into celiac trunk and into left adrenal gland. The friable tissue of hepato-duodenal ligament was dissected duringthe surgery.Thesurgeons mobilized duodenum usingKoxertechnique. As a result of this manipulation, the followingblood vesselswere visualized:inferior vena cava and abdominal aorta, celiac trunk, superior mesentericartery. Surgical team opened ligament of Treitz and excisedpancreas body2.5 cm away from thetumor proximally. The stump was sewed with “mattress stich”, celiac trunk was sectioned and entangled, surgeons also dissected common hepatic artery. After section they checked blood supply of liver. The pressure of blood flowing from gastro-duodenal and pancreato-duodenal artery was enough for providing normal blood flow in the left hepatic artery. Morphological result of the excisedtissue — Ductal adenocarcinoma (No 672). The patient’sstate was satisfactory when he left the clinic. He underwent medical check-up three times next year. He feels well, his state of health is normal. Patient is capable of working. This case is interesting due to the anatomy of right hepatic artery (which was a branch of superior mesenteric artery) that saved patient’s life.

Occlusion of an Aberrant Right Hepatic Artery, Originating from the Superior Mesenteric Artery, Secondary to Blunt Trauma

2000 ◽  
Vol 48 (2) ◽  
pp. 325 ◽  
Author(s):  
Imtiaz A. Munshi ◽  
Daniel Fusco ◽  
David Tashjian ◽  
J. Robert Kirkwood ◽  
James Polga ◽  
...  
Keyword(s):  
Superior Mesenteric Artery ◽  
Blunt Trauma ◽  
Hepatic Artery ◽  
Mesenteric Artery ◽  
Right Hepatic Artery
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