or great vessels. During our investigations of echo Doppler, frequency dispersions found in the transverse aortic arch, ascending aorta or right pulmonary artery that should indicate flow disturbances in those areas occurred in a set of lesions that did not involve the expected cardiac anatomic abnormalities. To learn the range of this false-positive problem, we reviewed all of our documented c...

The abdominal aorta (AA) begins at the aortic hiatus of the diaphragm, in front of the lower border of the body of the last thoracic vertebra and descending in front of the vertebral column and ends on the body of the fourth lumbar vertebra, commonly a little to the left of the middle line by dividing into the two common iliac arteries. The celiac trunk (CeT) and superior mesenteric artery (SMA...

introduction aortic surgery has made much progress recently. yet the combination of aortic surgery and coronary artery bypass grafting has remained a major issue for the surgeons. patient and observation herein, we present a case of severe aortic insufficiency with aortic aneurysm concomitant with single coronary artery disease on the right coronary artery. the patient underwent bentall procedu...

The anatomical variations of the abdominal arteries are important due to its clinical significance. Various types of vascular anomalies are frequently found in human abdominal viscera, during cadaveric dissection and diagnostic radiological imaging. The present report describes a variation in the celiac trunk as found during routine dissection in a 59-year-old male cadaver. The celiac trunk (CT...

introduction: we did this study because there were a few studies about aorto-branch junction. methods: four light microscope and electron microscope study, the abdominal aorta, renal artery, and the adjoining right and left renal arteries were dissected out from 4 neonate dogs. results: based on the results, there is only one cell type in the tunica intima of endothelium in both arteries. in ab...

Iatrogenic coronary artery dissection extending to the ascending aorta is a rare complication of percutaneous coronary interventions. Coronary stent implantation is usually sufficient to control the injury. In this report we describe an unusual case of spontaneous resolution of both left main coronary artery and aortic wall dissection. The patient was not operated on due to the location of the ...

ObjectivesCoral reef aorta (CRA) is a rare vascular phenomenon characterized by extensive irregular, bulky bone-like lesions involving the visceral and juxta-renal aorta. Affecting 6 in every 1000 patients, CRA can result hypoperfusion thromboembolic disease downstream to vital organs as well lower extremities. Conventional management involves open thoracoabdominal aortic thromboendarterectomy ...

The celiomesenteric trunk is a rare anomaly characterized by a common origin of the celiac axis and superior mesenteric artery from the aorta, which accounts for less than 1% of all celiac artery anomalies, so the aneurysm occurred in such trunk is even rarer. There have been few reports on how to diagnose and deal with such malformed celiomesenteric trunk aneurysms till now. This paper tries t...

BACKGROUND We performed this study in order to investigate the shape of the origin of the celiac artery in maximum intensity projection (MIP) using routine 64 multidetector-row computed tomography (MDCT) data in order to plan for the implantation of an intra-arterial hepatic port system. METHODS A total of 1,104 patients with hepatocellular carcinoma were assessed with MDCT. In the definition...

Arguably, one of the most challenging aspects of liver transplant surgery is the hepatic artery reconstruction. When the donor and recipient arteries are normal, this anastomosis can still be difficult. However, when the recipient artery has been dissected or is small other alternative reconstructions must be considered. Routinely, the donor surgery includes removing the iliac artery and vein s...