variations in arterial anatomy are less frequent, contrary to the venous system, and most of these variations affect visceral arteries. variations in the brachial artery are the most frequently reported and so far a minimum of six different patterns have been described. the most common of these patterns is the superficial brachial artery, which lies superficially to the median nerve. much less ...

Physiological [2] and behavioral [3,6] studies of the sensory function of liver have suggested that afferents other than those in the hepatic branch of the vagus nerve (HBVN) may be significant in the control of relevant homeostatic processes. In particular, Niijima [2] has provided preliminary evidence for an additional vagal afferent projection from the liver contained within the hepatic bran...

OBJECTIVE We assessed the outcomes of a simplified technique for the percutaneous placement of a hepatic artery port-catheter system for chemotherapy infusion in advanced hepatocellular carcinoma with portal vein invasion. MATERIALS AND METHODS From February 2003 to February 2008, percutaneous hepatic artery port-catheter insertion was performed in 122 patients who had hepatocellular carcinom...

The Coeliac trunk is the first Ventral branch of abdominal aorta arising at the level of twelfth thoracic (T12) vertebra. The hepatic, splenic and left gastric arteries are considered as main classic branches of Coeliactrunk. We report a case of variation in the branching pattern of Coeliac trunk wherein the left inferior phrenic artery was seen arising from left gastric artery and there were t...

RATIONALE With the development of laparoscopic technique, the total laparoscopic living donor right hemihepatectomy (LLDRH) procurement surgery has been successfully performed in many liver transplant centers all over the world, and the number of cases is continuing to increase. We report our case of laparoscopic right graft resection with venous outflow reconstruction using cadaveric common il...

A 48-year-old Australian man of European ancestry received his third liver transplant in February 2013 for hepatic failure precipitated by ischaemic cholangiopathy and secondary biliary cirrhosis. His first liver transplant was performed 10 years earlier for complications of cirrhosis arising from autoimmune hepatitis – primary sclerosing cholangitis overlap syndrome, but required retransplanta...

cocaine is used by more than 14 million people worldwide, about 0.3 percent of the global population age is 15 to 64 years. after alcohol, cocaine is the most common cause of acute drug-related emergency department visits in the united states. cocaine consumption is more frequently associated with acute cardiovascular illness.  cocaine stimulates α 1 , α 2 , β 1 and β 2 adrenergic receptors thr...

The rarity of hepatic infarction in the human being is commonly explained as due to the double blood supply via the hepatic artery and the portal vein. This explanation cannot be accepted, because, if the arterial blood supply alone is arrested the portal blood supply does not protect the liver from infarction. The factor of importance is that the arterial blood supply comes by three different ...

The celiac trunk is a main splanchnic artery that supplies the intra-abdominal organs of upper gastrointestinal system. Anatomic variations are encountered in 10% population, but can pose challenges to many surgical and interventional procedures. We present here case hexafurcation discovered preoperatively after image staging for gastric cancer. branches were: left right inferior phrenic artery...