Published in J Interv Gastroenterol on April 01, 2011
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Current endoscopic approach to indeterminate biliary strictures. World J Gastroenterol (2012) 0.92
Efficacy of SpyGlass(TM)-directed biopsy compared to brush cytology in obtaining adequate tissue for diagnosis in patients with biliary strictures. World J Gastrointest Endosc (2014) 0.78
Hemobilia from Biliary Angiodysplasia Diagnosed with Cholangioscopy. ACG Case Rep J (2016) 0.75
SpyGlass single-operator peroral cholangiopancreatoscopy system for the diagnosis and therapy of bile-duct disorders: a clinical feasibility study (with video). Gastrointest Endosc (2007) 2.47
Endoscopic direct cholangioscopy by using an ultra-slim upper endoscope: a feasibility study. Gastrointest Endosc (2006) 2.23
Incidence and risk factors for cholangiocarcinoma in primary sclerosing cholangitis. Am J Gastroenterol (2004) 2.11
Peroral cholangioscopic diagnosis of biliary-tract diseases by using narrow-band imaging (with videos). Gastrointest Endosc (2007) 2.02
Prospective evaluation of brush cytology of biliary strictures during endoscopic retrograde cholangiopancreatography. Endoscopy (1999) 2.02
Overtube-balloon-assisted direct peroral cholangioscopy by using an ultra-slim upper endoscope (with videos). Gastrointest Endosc (2009) 1.88
Effectiveness of a new long cytology brush in the evaluation of malignant biliary obstruction: a prospective study. Gastrointest Endosc (2006) 1.79
Cholangiocarcinoma complicating primary sclerosing cholangitis. Ann Surg (1991) 1.78
Natural history and prognostic variables in primary sclerosing cholangitis. Gastroenterology (1991) 1.73
Cholangioscopic characterization of dominant bile duct stenoses in patients with primary sclerosing cholangitis. Endoscopy (2006) 1.70
Methylene blue-aided cholangioscopy in patients with biliary strictures: feasibility and outcome analysis. Endoscopy (2008) 1.54
Intraductal balloon-guided direct peroral cholangioscopy with an ultraslim upper endoscope (with videos). Gastrointest Endosc (2009) 1.50
Treatment of difficult bile duct stones using mechanical, electrohydraulic and extracorporeal shock wave lithotripsy. Endoscopy (1993) 1.45
Preclinical characterization of the Spyglass peroral cholangiopancreatoscopy system for direct access, visualization, and biopsy. Gastrointest Endosc (2007) 1.45
How many biopsies should be performed during percutaneous transhepatic cholangioscopy to diagnose biliary tract cancer? Gastrointest Endosc (1999) 1.43
Diagnostic utility of peroral cholangioscopy for various bile-duct lesions. Gastrointest Endosc (2005) 1.41
Endoscopic retrograde cholangiography versus peroral cholangioscopy to evaluate intraepithelial tumor spread in biliary cancer. Endoscopy (2009) 1.30
Detection of cholangiocarcinoma in vivo using miniprobe-based confocal fluorescence microscopy. Clin Gastroenterol Hepatol (2008) 1.26
Tumor vessel: a valuable cholangioscopic clue of malignant biliary stricture. Gastrointest Endosc (2000) 1.24
The role of choledochoscopy in the diagnosis and management of biliary tract diseases. Gastrointest Endosc (1999) 1.20
Cholangioscopic findings in bile duct tumors. Gastrointest Endosc (2000) 1.16
DNA methylation alterations in endoscopic retrograde cholangiopancreatography brush samples of patients with suspected pancreaticobiliary disease. Clin Gastroenterol Hepatol (2008) 1.14
Endoscopic radiofrequency ablation of cholangiocarcinoma: new palliative treatment modality (with videos). Gastrointest Endosc (2010) 1.08
Randomized study of intracorporeal laser lithotripsy versus extracorporeal shock-wave lithotripsy for difficult bile duct stones. Gastrointest Endosc (1998) 1.05
Feasibility of a novel system for intraductal balloon-anchored direct peroral cholangioscopy and endotherapy with an ultraslim endoscope (with videos). Gastrointest Endosc (2010) 1.01
Single-operator duodenoscope-assisted cholangioscopy is an effective alternative in the management of choledocholithiasis not removed by conventional methods, including mechanical lithotripsy. Endoscopy (2005) 0.99
Is there a role for cholangioscopy in patients with primary sclerosing cholangitis? Am J Gastroenterol (2006) 0.97
Laser lithotripsy of difficult bile duct stones under direct visual control. Gut (1993) 0.96
Peroral direct cholangioscopy (PDCS) using routine straight-view endoscope: first report. Endoscopy (1977) 0.96
Extracorporeal shock wave lithotripsy of large difficult common bile duct stones: efficacy and analysis of factors that favor stone fragmentation. J Gastroenterol Hepatol (2009) 0.95
Initial experience with a new peroral electronic pancreatoscope with an accessory channel. Gastrointest Endosc (2004) 0.94
Transpapillary cholangioscopy-directed lithotripsy in patients with difficult bile duct stones. Clin Gastroenterol Hepatol (2007) 0.94
Diagnostic value of image-enhanced video cholangiopancreatoscopy. Gastrointest Endosc Clin N Am (2009) 0.93
Peroral cholangiopancreatosocopy (PCPS) under duodenoscopic guidance. Am J Gastroenterol (1976) 0.92
Methylene blue-aided cholangioscopy unravels the endoscopic features of ischemic-type biliary lesions after liver transplantation. Gastrointest Endosc (2007) 0.92
Direct peroral cholangioscopy using an ultraslim endoscope and overtube balloon-assisted technique: a case series. Endoscopy (2010) 0.91
Mechanical lithotripsy of large common bile duct stones. Cleve Clin J Med (1993) 0.89
Peroral direct cholangioscopic argon plasma coagulation by using an ultraslim upper endoscope for recurrent hepatoma with intraductal nodular tumor growth (with videos). Gastrointest Endosc (2007) 0.88
Peroral cholangioscopy-guided stricture therapy in living donor liver transplantation. Liver Transpl (2009) 0.87
Peroral direct cholangioscopic-guided selective intrahepatic duct stent placement with an ultraslim endoscope. Gastrointest Endosc (2010) 0.86
"Mother-baby" biliary endoscopy: the University of Chicago experience. Am J Gastroenterol (1996) 0.86
Cholangioscopy by using narrow-band imaging and transpapillary radiotherapy for mucin-producing bile duct tumor. Clin Gastroenterol Hepatol (2008) 0.86
Diagnostic peroral video cholangioscopy is an accurate diagnostic tool for patients with bile duct lesions. Clin Gastroenterol Hepatol (2010) 0.86
Carbon dioxide insufflation is useful for obtaining clear images of the bile duct during peroral cholangioscopy (with video). Gastrointest Endosc (2010) 0.85
Small arteriovenous malformation of the common bile duct causing hemobilia in a patient with hereditary hemorrhagic telangiectasia. Cardiovasc Intervent Radiol (2008) 0.84
Iatrogenic recurrent pancreatitis. Pancreatology (2007) 0.84
Diagnostic cholangioscopy with SpyGlass probe through an endoscopic retrograde cholangiopancreatography cannula. Endoscopy (2010) 0.82
Electronic pancreatoscopy for the diagnosis of pancreatic diseases. Am J Gastroenterol (2002) 0.80
Comparison between endoscopic brush cytology performed before and after biliary stricture dilation for cancer detection. Arq Gastroenterol (2006) 0.79
Endoscopic laser lithotripsy for complicated bile duct stones: is cholangioscopic guidance necessary? Arq Gastroenterol (2007) 0.78
Peroral cholangioscopy-assisted guidewire placement for removal of impacted stones in the cystic duct remnant. World J Gastrointest Surg (2009) 0.78
Pancreatoscopy: present and future role. Curr Gastroenterol Rep (2007) 0.76
Cholangioscopy to screen for cholangiocarcinoma in primary sclerosing cholangitis. Liver Transpl (2001) 0.75
A diagnosis of an intraluminal carcinoid tumor of the bile duct by using cholangioscopy. Gastrointest Endosc (2009) 0.75
Peroral direct cholangioscopy for recurrent bile duct stones, using an ultrathin upper endoscope. Endoscopy (2010) 0.75
Endoscopic retrograde cholangiopancreatography in the next millennium. Gastrointest Endosc Clin N Am (2000) 0.75
Feasibility study using a new small electronic pancreatoscope: description of findings in chronic pancreatitis. Endoscopy (2003) 0.75
Capsule endoscopy in obscure gastrointestinal bleeding--an Indian experience. Indian J Gastroenterol (2006) 2.21
The miR-30 family microRNAs confer epithelial phenotype to human pancreatic cells. Islets (2010) 2.05
Achalasia cardia subtyping by high-resolution manometry predicts the therapeutic outcome of pneumatic balloon dilatation. J Neurogastroenterol Motil (2011) 2.00
Diagnostic yield and therapeutic impact of single-balloon enteroscopy: series of 106 cases. J Gastroenterol Hepatol (2009) 1.66
Clinical profile of autoimmune pancreatitis and its histological subtypes: an international multicenter survey. Pancreas (2011) 1.64
NOTES: human experience. Gastrointest Endosc Clin N Am (2008) 1.55
Epidemiology and symptom profile of gastroesophageal reflux in the Indian population: report of the Indian Society of Gastroenterology Task Force. Indian J Gastroenterol (2011) 1.49
Making endoscopy mobile: a novel initiative for public healthcare. Endoscopy (2012) 1.48
Giant choledochocele presenting as intussusception (with video). Gastrointest Endosc (2008) 1.45
Absence of Mycobacterium avium ss paratuberculosis-specific IS900 sequence in intestinal biopsy tissues of Indian patients with Crohn's disease. Indian J Gastroenterol (2010) 1.44
Oral buffered esomeprazole is superior to i.v. pantoprazole for rapid rise of intragastric pH: a wireless pH metry analysis. J Gastroenterol Hepatol (2009) 1.44
Asia-Pacific consensus recommendations for endoscopic and interventional management of hilar cholangiocarcinoma. J Gastroenterol Hepatol (2013) 1.33
Trypsinogen copy number mutations in patients with idiopathic chronic pancreatitis. Clin Gastroenterol Hepatol (2007) 1.32
Early institution of pre-cutting for difficult biliary cannulation: a prospective study comparing conventional vs. a modified technique. Gastrointest Endosc (2005) 1.25
Feasibility and efficiency of a new 22G core needle: a prospective comparison study. Endoscopy (2013) 1.23
Agenesis of the dorsal pancreas (ADP) and pancreatitis - is there an association? Indian J Gastroenterol (2006) 1.15
Role of single-operator peroral cholangioscopy in the diagnosis of indeterminate biliary lesions: a single-center, prospective study. Gastrointest Endosc (2011) 1.14
Comprehensive screening of chymotrypsin C (CTRC) gene in tropical calcific pancreatitis identifies novel variants. Gut (2012) 1.13
Endoscopic radiofrequency ablation of cholangiocarcinoma: new palliative treatment modality (with videos). Gastrointest Endosc (2010) 1.08
Genetic mechanisms underlying the pathogenesis of tropical calcific pancreatitis. World J Gastroenterol (2009) 1.04
Achalasia cardia with esophageal varix managed with endoscopic ultrasound-guided botulinum toxin injection. Indian J Gastroenterol (2011) 0.98
Extracorporeal shock wave lithotripsy for pancreatic and large common bile duct stones. World J Gastroenterol (2011) 0.98
Extracorporeal shock wave lithotripsy of large difficult common bile duct stones: efficacy and analysis of factors that favor stone fragmentation. J Gastroenterol Hepatol (2009) 0.95
A randomized controlled trial on use of propofol alone versus propofol with midazolam, ketamine, and pentazocine "sedato-analgesic cocktail" for sedation during ERCP. Endoscopy (2007) 0.92
Transient small bowel intussusceptions: ultrasound findings and clinical significance. Abdom Imaging (2006) 0.91
Rome I criteria are more sensitive than Rome II for diagnosis of irritable bowel syndrome in Indian patients. Indian J Gastroenterol (2005) 0.91
Extracorporeal shock wave lithotripsy and endotherapy for pancreatic calculi-a large single center experience. Indian J Gastroenterol (2010) 0.86
High-resolution narrow-band imaging can identify patchy atrophy in celiac disease: targeted biopsy can increase diagnostic yield. Gastrointest Endosc (2009) 0.86
The diagnostic accuracy and strength of agreement between endoscopic ultrasound and histopathology in the staging of ampullary tumors. Indian J Gastroenterol (2012) 0.85
Role of magnification endoscopy in the diagnosis and evaluation of suspected celiac disease: correlation with histology. Indian J Gastroenterol (2007) 0.85
Rational use of pancreatic enzymes in patients with chronic pancreatitis. Pancreatology (2012) 0.85
A novel mutation in STK11 gene is associated with Peutz-Jeghers Syndrome in Indian patients. BMC Med Genet (2006) 0.83
Placement of fully covered self-expandable metal stents to control entry-related bleeding during transmural drainage of pancreatic fluid collections (with video). Gastrointest Endosc (2012) 0.83
Epidural anesthesia is effective for extracorporeal shock wave lithotripsy of pancreatic and biliary calculi. World J Gastrointest Surg (2010) 0.83
Genetic analysis of the glycoprotein 2 gene in patients with chronic pancreatitis. Pancreas (2010) 0.83
Effect of electrical stimulation of the lower esophageal sphincter using endoscopically implanted temporary stimulation leads in patients with reflux disease. Surg Endosc (2013) 0.83
Can achalasia subtyping by high-resolution manometry predict the therapeutic outcome of pneumatic balloon dilatation?: author's reply. J Neurogastroenterol Motil (2011) 0.83
Long-term functions of encapsulated islets grafted in nonhuman primates without immunosuppression. Transplantation (2013) 0.81
Transgastric approach to the peritoneal cavity: are we on the right track? Gastrointest Endosc (2007) 0.81
Enhanced endoscopic imaging and gastroesophageal reflux disease. Indian J Gastroenterol (2011) 0.81
Clinical evaluation of a prototype multi-bending peroral direct cholangioscope. Dig Endosc (2013) 0.81
Wireless capsule endoscopy: experience in a tropical country. J Gastroenterol Hepatol (2004) 0.81
A model of deformable rings for interpretation of wireless capsule endoscopic videos. Med Image Anal (2008) 0.80
Efficacy of low dose peginterferon alpha-2b with ribavirin on chronic hepatitis C. World J Gastroenterol (2006) 0.80
Spiral enteroscopy: a preliminary experience in Asian population. J Gastroenterol Hepatol (2010) 0.79
Pain in chronic pancreatitis: managing beyond the pancreatic duct. World J Gastroenterol (2013) 0.79
Ultrasound in the diagnosis of typhoid fever. Indian J Pediatr (2006) 0.78
Assessing the pathological relevance of SPINK1 promoter variants. Eur J Hum Genet (2011) 0.78
Application of high-resolution narrow band imaging and endocytoscopy for early diagnosis of esophageal neoplasia. Indian J Gastroenterol (2008) 0.78
Pancreatic leaks: endo-therapy first? J Gastroenterol Hepatol (2009) 0.77
Comprehensive screening for reg1alpha gene rules out association with tropical calcific pancreatitis. World J Gastroenterol (2007) 0.77
TCF7L2 gene polymorphisms do not predict susceptibility to diabetes in tropical calcific pancreatitis but may interact with SPINK1 and CTSB mutations in predicting diabetes. BMC Med Genet (2008) 0.77
Granulocytic Sarcoma of the Stomach Presenting as Dysphagia during Pregnancy. Case Rep Gastrointest Med (2011) 0.77
What's there in a name: tropical calcific pancreatitis and idiopathic chronic pancreatitis in India. Gut (2010) 0.77
Individualizing therapy for chronic pancreatitis. Clin Gastroenterol Hepatol (2012) 0.76
Malnutrition is not an etiological factor in the development of tropical pancreatitis--a case-control study of southern Indian patients. Trop Gastroenterol (2011) 0.76
Modified technique of high-resolution ultrasonography of the normal cervical esophagus. J Gastroenterol Hepatol (2006) 0.76
Identification of circulating CD90 CD73 cells in cirrhosis of liver. World J Stem Cells (2011) 0.75
Endoscopy-assisted wireless intragastric pH monitoring. Gastrointest Endosc (2007) 0.75
Comments on "Diffuse esophageal spasm in children referred for manometry". J Pediatr Gastroenterol Nutr (2013) 0.75
Stent selection for both biliary and pancreatic strictures caused by chronic pancreatitis: multiple plastic stents or metallic stents? J Hepatobiliary Pancreat Sci (2011) 0.75
Bravo capsule pH monitoring. Am J Gastroenterol (2006) 0.75
Hairdye-induced hepatitis: an unusal cause of acute hepatitis. Saudi J Gastroenterol (2009) 0.75
Minimal-change esophagitis on narrow-band imaging. Clin Gastroenterol Hepatol (2008) 0.75
Endoscopic ultrasound-guided biliary stent placement using Soehendra stent retriever. Indian J Gastroenterol (2007) 0.75
Per-oral Endoscopic Myotomy in Children- First Experience with a New Triangular Knife. J Pediatr Gastroenterol Nutr (2017) 0.75
Narrow band imaging cholangioscopy in hilar cholangiocarcinoma. Indian J Gastroenterol (2010) 0.75
Reply to Goetz et al. Endoscopy (2017) 0.75
Benign biliary stricture--should they be dilated or treated surgically? Indian J Gastroenterol (2006) 0.75
Severe submucosal fibrosis - the "Achilles' heel" of peroral endoscopic myotomy. Endoscopy (2017) 0.75
Endoscopic Ultrasound Guided Drainage of Walled Off Necrosis in Children With Fully Covered Self-Expanding Metal Stents. J Pediatr Gastroenterol Nutr (2016) 0.75
Per-oral Endoscopic Myotomy in a Child With Achalasia Cardia. J Pediatr Gastroenterol Nutr (2017) 0.75
"EndoFLIP" in assessment of esophagogastric junction distensibility prior to and during per oral endoscopic myotomy. Indian J Gastroenterol (2015) 0.75
Familial pain abdomen syndrome: a rare entity. Clin Gastroenterol Hepatol (2012) 0.75
Endoscopic Drainage of Walled Off Necrosis in a Child with Metal Stent. J Pediatr Gastroenterol Nutr (2017) 0.75
NOTES: a review. Trop Gastroenterol (2009) 0.75
Microsatellite instability and promoter hypermethylation in colorectal cancer in India. Tumour Biol (2014) 0.75
Malakoplakia: an unusual cause of lower GI bleeding in a child. Gastrointest Endosc (2011) 0.75
Endoscopic ultrasonography-guided core biopsy diagnosis of giant adrenal myelolipoma. Clin Gastroenterol Hepatol (2011) 0.75
Making endoscopy mobile: the journey. Dig Endosc (2012) 0.75
Recurrent Acute Pancreatitis in Children - Do not forget the "Worms". J Pediatr Gastroenterol Nutr (2017) 0.75