The biliary tract's most frequent malignancy is gallbladder cancer (GBC). Due to the growing number of laparoscopic cholecystectomy procedures, majority GBC cases in United States are diagnosed as incidental findings. Roughly 5% reported adenocarcinomas mucinous type. Mucinous adenocarcinoma tumors contain more than 50% mucin materials and clinically characterized by poor prognosis. Initial pre...

Received 7, December, 2014 Received in revised form 19, December, 2014 Accepted 10, January, 2015 Published online 28, January, 2015 The gall stone formation (cholelithiasis) is well known global health problem since very early times. Various biochemical and patho-physiological factors have been reported to be associated with gall stone disease such as stasis of bile, obstruction in bile duct, ...

Gallstones are a common and costly disease with a projected increase in prevalence due to the increasing ageing population. Numerous endogenous and environmental factors are aetiologically related to this multifactorial disease, and genetic studies continue to unravel the pathobiological mechanisms related to gallstone formation. In particular, variants of genes encoding hepatobiliary transport...

was emphasized by Bodian (1952). Necropsy examination of the liver in 46 patients, ranging in age from 2 days to 7 years, showed biliary ductule byperplasia or focal biliary fibrosis or both, in 35 patients, 8 ofwhom were 2 weeks old or younger. Consequently, it seems probable that liver scans show a situation which is present in most CF patients. We agree with Feigelson et al. (1972) that scin...

In terms of prevalence, frequency surgical intervention and economic losses, cholelithiasis belongs to one the most costly areas world health care occupies leading positions in structure morbidity. Many authors have proven risk factors for cholelithiasis. However, this day, there are often difficulties timely differential diagnosis breast syndrome. The use modern highly sensitive research metho...

In humans, N-acetyl-5-methoxytryptamine (melatonin), a neurohormone widely found in plants and animal sources, is synthesized from serotonin primarily by the pineal gland. However, it it is also produced in a number of other areas, e.g. the gastrointestinal tract. Melatonin regulates various biological and physiologic body functions and its role in the regulation of circadian rhythms, particula...

In humans, N-acetyl-5-methoxytryptamine (melatonin), a neurohormone widely found in plants and animal sources, is synthesized from serotonin primarily by the pineal gland. However, it it is also produced in a number of other areas, e.g. the gastrointestinal tract. Melatonin regulates various biological and physiologic body functions and its role in the regulation of circadian rhythms, particula...