Yoshifumi Takeyama

Author PubWeight™ 65.33‹?›

Top papers

Rank Title Journal Year PubWeight™‹?›
1 Characterization of small solid tumors in the pancreas: the value of contrast-enhanced harmonic endoscopic ultrasonography. Am J Gastroenterol 2011 2.49
2 Utility of contrast-enhanced endoscopic ultrasonography for diagnosis of small pancreatic carcinomas. Ultrasound Med Biol 2007 2.00
3 Prospective comparative study of the EUS guided 25-gauge FNA needle with the 19-gauge Trucut needle and 22-gauge FNA needle in patients with solid pancreatic masses. J Gastroenterol Hepatol 2008 1.98
4 EUS-guided broad plexus neurolysis over the superior mesenteric artery using a 25-gauge needle. Am J Gastroenterol 2010 1.92
5 Increased levels of soluble triggering receptor expressed on myeloid cells-1 in patients with acute pancreatitis. Crit Care Med 2008 1.84
6 Significant increase of serum high-mobility group box chromosomal protein 1 levels in patients with severe acute pancreatitis. Pancreas 2006 1.58
7 Serum interleukin-15 level is a useful predictor of the complications and mortality in severe acute pancreatitis. Surgery 2007 1.47
8 Blockade of high mobility group box-1 protein attenuates experimental severe acute pancreatitis. World J Gastroenterol 2006 1.44
9 Selection of pancreaticojejunostomy techniques according to pancreatic texture and duct size. Arch Surg 2002 1.18
10 Breakdown of intestinal mucosa via accelerated apoptosis increases intestinal permeability in experimental severe acute pancreatitis. J Surg Res 2006 1.16
11 Carcinosarcoma of the gallbladder with chondroid differentiation. J Gastroenterol 2002 1.15
12 Significant elevation of serum interleukin-18 levels in patients with acute pancreatitis. J Gastroenterol 2006 1.12
13 The revised Japanese clinical diagnostic criteria for chronic pancreatitis. J Gastroenterol 2010 1.12
14 Increase of high-mobility group box chromosomal protein 1 in blood and injured organs in experimental severe acute pancreatitis. Pancreas 2007 1.10
15 Treatment strategy for acute pancreatitis. J Hepatobiliary Pancreat Sci 2009 1.04
16 Assessment of severity of acute pancreatitis according to new prognostic factors and CT grading. J Hepatobiliary Pancreat Sci 2009 0.97
17 Suppression of human pancreatic carcinoma cell growth and invasion by epigallocatechin-3-gallate. Pancreas 2002 0.95
18 Consensus of primary care in acute pancreatitis in Japan. World J Gastroenterol 2006 0.95
19 Therapeutic intervention and surgery of acute pancreatitis. J Hepatobiliary Pancreat Sci 2009 0.95
20 Role of triggering receptor expressed on myeloid cells-1 in experimental severe acute pancreatitis. J Hepatobiliary Pancreat Sci 2009 0.93
21 Small invasive ductal carcinoma of the pancreas distinct from branch duct intraductal papillary mucinous neoplasm. World J Gastroenterol 2009 0.90
22 Simple scoring system for the prediction of the prognosis of severe acute pancreatitis. Surgery 2006 0.89
23 Criteria for the diagnosis and severity stratification of acute pancreatitis. World J Gastroenterol 2013 0.89
24 Utility of the new Japanese severity score and indications for special therapies in acute pancreatitis. J Gastroenterol 2009 0.87
25 Comparison of standard-dose and low-dose gemcitabine regimens in pancreatic adenocarcinoma patients: a prospective randomized trial. J Gastroenterol 2006 0.86
26 Telomerase activity and hTERT mRNA in development and progression of adenoma to colorectal cancer. Int J Mol Med 2002 0.86
27 A preliminary study of single intraperitoneal administration of paclitaxel followed by sequential systemic chemotherapy with S-1 plus paclitaxel for advanced gastric cancer with peritoneal metastasis. Anticancer Res 2012 0.86
28 Internal biliary drainage improves decreased number of gut mucosal T lymphocytes and MAdCAM-1 expression in jaundiced rats. Surgery 2004 0.85
29 Splenic atrophy in experimental severe acute pancreatitis. Pancreas 2002 0.85
30 An immunohistochemical study of osteopontin in hepatolithiasis. J Hepatobiliary Pancreat Surg 2008 0.85
31 Vascular endothelial growth factor increases in serum and protects against the organ injuries in severe acute pancreatitis. J Surg Res 2006 0.85
32 Protective effect of caspase inhibitor on intestinal integrity in experimental severe acute pancreatitis. J Surg Res 2007 0.85
33 Role of toll-like receptor 4 in the pathophysiology of severe acute pancreatitis in mice. Surg Today 2007 0.85
34 Involvement of osteopontin as a core protein in cholesterol gallstone formation. J Hepatobiliary Pancreat Surg 2009 0.84
35 Treatment strategy against infection: clinical outcome of continuous regional arterial infusion, enteral nutrition, and surgery in severe acute pancreatitis. J Gastroenterol 2007 0.83
36 Immunosuppression in patients with severe acute pancreatitis. J Gastroenterol 2006 0.83
37 Plasma concentrations of angiogenesis-related molecules in patients with pancreatic cancer. Jpn J Clin Oncol 2011 0.83
38 Apoptosis in human pancreatic cancer cells induced by eicosapentaenoic acid. Nutrition 2005 0.82
39 Prediction of early death in severe acute pancreatitis. J Gastroenterol 2008 0.82
40 Pancreatic duct obstruction itself induces expression of alpha smooth muscle actin in pancreatic stellate cells. J Surg Res 2003 0.82
41 Factors influencing hepaticojejunostomy leak following pancreaticoduodenal resection; importance of anastomotic leak test. Hepatogastroenterology 2003 0.82
42 An immunohistochemical study of osteopontin in pigment gallstone formation. Am Surg 2010 0.82
43 Changes in extrathymic T cells in the liver and intestinal intraepithelium in mice with obstructive jaundice. World J Surg 2004 0.81
44 Phase II study of single intraperitoneal chemotherapy followed by systemic chemotherapy for gastric cancer with peritoneal metastasis. J Gastrointest Surg 2012 0.81
45 Elevation of plasma tissue factor levels in patients with severe acute pancreatitis. J Gastroenterol 2006 0.81
46 Hematin is one of the cytotoxic factors in pancreatitis-associated ascitic fluid that causes hepatocellular injury. Surgery 2002 0.81
47 Protective effects of vascular endothelial growth factor on intestinal epithelial apoptosis and bacterial translocation in experimental severe acute pancreatitis. Pancreas 2007 0.81
48 Decreased expression of Toll-like receptor 2 and 4 on macrophages in experimental severe acute pancreatitis. Kobe J Med Sci 2007 0.80
49 Treatment outcome of selective digestive decontamination and enteral nutrition in patients with severe acute pancreatitis. J Hepatobiliary Pancreat Surg 2007 0.80
50 High expression of epithelial cellular adhesion molecule in peritoneal metastasis of gastric cancer. Target Oncol 2012 0.79
51 Intraperitoneal administration of oxygenated perfluorochemical inhibits bacterial translocation associated with severe acute pancreatitis. Kobe J Med Sci 2003 0.79
52 Plasma tissue factor pathway inhibitor levels in patients with acute pancreatitis. J Gastroenterol 2009 0.79
53 Safety of intraperitoneal administration of paclitaxel after gastrectomy with en-bloc D2 lymph node dissection. J Surg Oncol 2011 0.78
54 Laparoscopic choledochotomy in management of choledocholithiasis. Surg Laparosc Endosc Percutan Tech 2007 0.78
55 A recurrent case of an early gallbladder carcinoma after laparoscopic cholecystectomy. Hepatogastroenterology 2004 0.78
56 New pancreatic duct-invagination anastomosis using ultrasonic dissection for nonfibrotic pancreas with a nondilated duct. World J Surg 2001 0.78
57 Osteopontin induced by macrophages contribute to metachronous liver metastases in colorectal cancer. Am Surg 2011 0.77
58 Dietary intake as a risk factor for pancreatic cancer in Japan: high cholesterol and low vitamin C diet. J Gastroenterol 2005 0.77
59 Functional alterations of splenocytes in severe acute pancreatitis. J Surg Res 2002 0.77
60 Long-term outcome of severe acute pancreatitis. J Hepatobiliary Pancreat Surg 2008 0.77
61 In vivo evaluation of microspheres containing the angiogenesis inhibitor, TNP-470, and the metastasis suppression with liver metastatic model implanted neuroblastoma. Pathophysiology 2009 0.76
62 Peritoneal metastatic lesions of gastric cancer exhibit low expression of human epidermal growth factor receptor 2. Target Oncol 2012 0.76
63 Pancreatic and bile duct obstruction exacerbates rat caerulein-induced pancreatitis: a new experimental model of acute hemorrhagic pancreatitis. J Gastroenterol 2006 0.76
64 Nonocclusive visceral ischemia associated with severe acute pancreatitis. Pancreas 2003 0.76
65 Lactate dehydrogenase-to-lymphocyte ratio for the prediction of infection in acute necrotizing pancreatitis. Pancreas 2007 0.75
66 Effect of inosine on pancreatitis: a powerful tool? J Gastroenterol 2004 0.75
67 Recurrent acute pancreatitis: is it possible to exclude chronic pancreatitis? J Gastroenterol 2006 0.75
68 Extraperitoneal Fluid Collection due to Chronic Pancreatitis. Case Rep Gastroenterol 2013 0.75
69 Cystic nonfunctioning pancreatic endocrine neoplasm presenting communication with main pancreatic duct. Dig Surg 2009 0.75
70 Expression of toll-like receptor 2 and 4 in intestinal mucosa in experimental severe acute pancreatitis. Hepatogastroenterology 2009 0.75
71 Current status of ERCP pancreatitis and matters in future. Nihon Shokakibyo Gakkai Zasshi 2016 0.75
72 Serum immunosuppressive acidic protein levels in patients with severe acute pancreatitis. Pancreas 2007 0.75
73 Transcatheter endoscopy for pancreaticobiliary duct diseases (with videos). Gastrointest Endosc 2012 0.75
74 Laparoscopic excision of an epidermoid cyst arising from the deep abdominal wall. Surg Laparosc Endosc Percutan Tech 2009 0.75
75 [Acute pancreatitis. 5. Treatment unique to severe acute pancreatitis]. Nihon Naika Gakkai Zasshi 2010 0.75
76 [Nutritional management in pancreatoduodenectomy patients]. Nihon Geka Gakkai Zasshi 2010 0.75
77 Establishment of a novel model of peritoneal carcinomatosis of the peritoneal extension type. Anticancer Res 2013 0.75
78 Early infection of peripancreatic tissue in mild acute pancreatitis: report of a case. Surg Today 2009 0.75
79 Japanese Clinical Guidelines for Endoscopic Treatment of Pancreatolithiasis. Pancreas 2015 0.75
80 [Animal experimental models for acute pancreatitis]. Nihon Rinsho 2004 0.75