Prediction of synchronous colorectal cancers by computed tomography in subjects receiving an incomplete colonoscopy: a single-center study.

Aim: To assess the value of computed tomography (CT) for diagnosis of synchronous colorectal cancers (SCRCs) involving incomplete colonoscopy.

Methods: A total of 2123 cases of colorectal cancer (CRC) were reviewed and divided into two groups according to whether a complete or incomplete colonoscopy was performed. CT results and final histological findings were compared to calculate the sensitivity and specificity associated with CT for detection of SCRCs following complete vs incomplete colonoscopy.

MicroRNA-182 inhibits proliferation through targeting oncogenic ANUBL1 in gastric cancer.

MicroRNA-182 (miR-182) is significantly downregulated in human gastric tissue samples. Overexpression of miR-182 suppresses the proliferation and colony formation of gastric cancer cells. However, new aspects of the mechanism are still emerging in gastric cancer.

Overexpression of long non-coding RNA MALAT1 is correlated with clinical progression and unfavorable prognosis in pancreatic cancer.

Long non-coding RNAs (lncRNAs) have been proved to serve as a critical role in cancer development and progression. However, little is known about the pathological role of lncRNA metastasis-associated lung adenocarcinoma transcript 1 (MALAT1) in pancreatic cancer patients. The aims of this study are to measure the expression of lncRNA MALAT1 in pancreatic cancer patients and to explore the clinical significance of the lncRNA MALAT1.

Efficacy of endoscopic nasobiliary drainage for the prevention of post-endoscopic retrograde cholangiopancreatography pancreatitis and cholangitis after repeated clearance of common bile duct stones: experience from a Chinese center.

Background: The aim of the present study was to investigate whether it is reasonable to insert an endoscopic nasobiliary drainage (ENBD) tube in patients with endoscopic sphincterotomy (EST) and repeated clearance of common bile duct (CBD) stones.

Patients And Methods: Patients with choledocholithiasis who underwent EST and CBD stone clearance at our center from January 2010 to May 2012 were reviewed. The following parameters were evaluated: (i) serum amylase 2 and 24 h after ERCP; (ii) incidence of endoscopic retrograde cholangiopancreatography (ERCP)-related pancreatitis and cholangitis; (iii) time elapsed to normalization of total serum bilirubin levels for those with jaundice before ERCP; and (iv) length of hospital stay.