نتایج جستجو برای: gallbladder cancer
تعداد نتایج: 916703 فیلتر نتایج به سال:
A primary inflammatory myofibroblastic tumor (IMT) of gallbladder is an extremely rare. Clinical and radiologic features IMTs are nonspecific can mimic malignant neoplasm. Herein, we present a case IMT, which was initially suspected to be cancer preoperatively.
OBJECTIVE Gallbladder carcinomas are rare and aggressive neoplasms. They are usually advanced at the time of diagnosis. We aimed to evaluate incidental gallbladder cancers in our clinic, in terms of patients' demographics, diagnosis, treatment and follow-up, and compared our results with the literature. MATERIAL AND METHODS Patients who underwent laparoscopic cholecystectomy in the last 9 yea...
Abstract Major hepatobiliary cancers include hepatocellular carcinoma, gallbladder and cholangiocarcinoma. There are multiple guidelines recommendations for the imaging evaluation of these cancers. This article reviews summarizes principles in The cross-sectional protocol is similar among lesions discussed at first followed by separate discussion each cancer.
INTRODUCTION Porcelain gallbladder is a very rare entity that consists of a calcification of the gallbladder wall, and is associated with carcinoma in 12.5-62% of patients, although recent studies suggest weaker association. CASE REPORT We describe an 80-year-old woman who presented with colicky abdominal pain in the right upper quadrant, radiating to the back and associated with vomiting. Ph...
BACKGROUND Incidental gallbladder cancer is found in upto 1% of cholecystectomy specimens for gallstone disease. Currently, in our institution, all gallbladder specimens are sent for routine histopathology, to rule out incidental gallbladder carcinoma. This study was aimed at assessing the need for routine histopathology of gallbladder specimens after cholecystectomy for gallstone disease. ME...
torsion of the gallbladder is a relatively rare surgical disease which mimics acute cholecystitis' symptoms that usually would not be respondable to medical therapies. the torsion would mostly be diagnosed intra-operatively. cholecystectomy is the treatment of choice. in general in our centre, general surgery department, imam reza hospital, mashhad, iran, since 1986 over 14000 cholecystect...
Precancerous conditions in the gallbladder are still a matter of interest of numerous investigators, but reliable and definite attitude is not jet available. Particularly, many regenerative/reparative changes during inflammation and cholelithiasis in the gallbladder cannot be classified with certainty as lesions which precede malignant alteration. However, it is considered that metaplastic-dysp...
BACKGROUND Gallbladder cancer (GBC) is an uncommon neoplasm in the United States, but one with high mortality rates. This malignancy remains largely understudied at the molecular level such that few targeted therapies or predictive biomarkers exist. EXPERIMENTAL DESIGN We built the first series of serial analysis of gene expression (SAGE) libraries from GBC and nonneoplastic gallbladder mucos...
Latin Americans are highly heterogeneous regarding the type of Native American ancestry. Consideration of specific associations with common diseases may lead to substantial advances in unraveling of disease etiology and disease prevention. Here we investigate possible associations between the type of Native American ancestry and leading causes of death. After an aggregate-data study based on ge...
Background: Gallbladder cancer is the most common malignant tumor of biliary tract. The majority cases are adenocarcinoma (AC). Pure squamous cell carcinoma (SCC) gallbladder accounts only 3% neoplasm this organ.
 Methods: medical records all patients who underwent cholecystectomy and specimen sent to Pathology Department Sardar Patel Medical College, Bikaner, in last five years were retro...
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