present and future possibilities for early diagnosis of hepatocellular carcinoma
Piotr Stefaniuk;Janusz Cianciara;Alicja Wiercinska-Drapalo

..............page:418-424

endoscopic retrograde cholangiopancreatography in pancreatic and biliary tract disease in korean children
Joo Young Jang;Chong Hyun Yoon;Kyung Mo Kim

..............page:490-495

staging of liver fibrosis in chronic hepatitis b patients with a composite predictive model: a comparative study
Sheng-Di Wu;Ji-Yao Wang;Lei Li

..............page:501-507

shape of barrett\'s epithelium is associated with prevalence of erosive esophagitis
Tomoyuki Akiyama;Tomoko Koide;Chikako Tokoro;Ayumu Goto;Yasunobu Abe;Takeshi Shimamura;Noritoshi Kobayashi;Kensuke Kubota;Satoru Saito;Atsushi Nakajima;Masahiko Inamori;Hiroshi Iida;Hiroki Endo;Kunihiro Hosono;Yasunari Sakamoto;Koji Fujita;Masato Yoneda;Hirokazu Takahashi

..............page:484-489

hospitalized prevalence and 5-year mortality for ibd:record linkage study
Lori A Button;Stephen E Roberts;Michael J Goldacre;Ashley Akbari;Sarah E Rodgers;John G Williams

..............page:431-438

endoscope-guided pneumatic dilation for treatment of esophageal achalasia
Seng-Kee Chuah;Keng-Liang Wu;Tsung-Hui Hu;Wei-Chen Tai;Chi-Sin Changchien

..............page:411-417

a perivascular epithelioid cell tumor of the stomach: an unsuspected diagnosis
Cristina Aparecida Troques da Silveira Mitteldorf;Dario Birolini;Luis Heraldo da Camara-Lopes

..............page:522-525

application of contrast-enhanced intraoperative ultrasonography in the decision-making about hepatocellular carcinoma operation
Hong Wu;Qiang Lu;Yan Luo;Xian-Lu He;Yong Zeng

..............page:508-512

patient interest in video recording of colonoscopy: a survey
Meghana Raghavendra;Douglas K Rex

..............page:458-461

lymphoid tyrosine phosphatase r620w variant and inflammatory bowel disease in tunisia
Imen Sfar;Taieb Ben Abdallah;Khaled Ayed;Yousr Gorgi;Walid Ben Aleya;Leila Mouelhi;Houda Aouadi;Thouraya Ben Rhomdhane;Mouna Makhlouf;Salwa Ayed-Jendoubi;Houda Gargaoui;Taoufik Najjar

..............page:479-483

two stomach-originated lactobacillus strains improve helicobacter pylori infected murine gastritis
Yi Cui;Chun-Lian Wang;Xiao-Wei Liu;Xue-Hong Wang;Lin-Lin Chen;Xin Zhao;Nian Fu;Fang-Gen Lu

..............page:445-452

percutaneous catheter drainage in combination with choledochoscope-guided debridement in treatment of peripancreatic infection
Li-Jun Tang;Tao Wang;Jian-Feng Cui;Bing-Yin Zhang;Shi Li;Dong-Xuan Li;Shu Zhou

..............page:513-517

probiotics and gut health: a special focus on liver diseases
Silvia Wilson Gratz;Hannu Mykkanen;Hani S El-Nezami

..............page:403-410

clinical relevance of helicobacter pylori baba2 and baba2/b in costa rica and japan
Sergio A Con;Hiroaki Takeuchi;Mitsuaki Nishioka;Norihito Morimoto;Tetsuro Sugiura;Nobufumi Yasuda;Reinaldo Con-Wong

..............page:474-478

a case of laparoscopic hepatectomy for recurrent hepatocellular carcinoma
Tan To Cheung;Kelvin Kwok-chai Ng;Ronnie Tung-ping Poon;See Ching Chan;Chung Mau Lo;Sheung Tat Fan

..............page:526-530

impact of endoscopy-based research on quality of life in healthy volunteers
Alexander Link;Gerhard Treiber;Brigitte Peters;Thomas Wex;Peter Malfertheiner

..............page:467-473

instructions to authors

..............page:Ⅰ-Ⅳ

gender influence on defecographic abnormalities in patients with posterior pelvic floor disorders
Céline Savoye-Collet;Guillaume Savoye;Edith Koning;Anne-Marie Leroi;Jean-Nicolas Dacher

..............page:462-466

diagnostic utility of igg and igm immunohistochemistry in autoimmune liver disease
Roger Klein Moreira;Frank Revetta;Elizabeth Koehler;Mary Kay Washington

..............page:453-457

clinical course of subepithelial lesions detected on upper gastrointestinal endoscopy
Yeun Jung Lim;Hee Jung Son;Jong-Soo Lee;Young Hye Byun;Hyun Joo Suh;Pool Lyul Rhee;Jae J Kim;Jong Chul Rhee

..............page:439-444

mucosal patterns of helicobacter pylori-related gastritis without atrophy in the gastric corpus using standard endoscopy
Sheng-Lei Yan;Shwu-Tzy Wu;Chien-Hua Chen;Yeh-Huang Hung;Tsung-Hsun Yang;Vun-Siew Pang;Yung-Hsiang Yeh

..............page:496-500

appendicular tuberculosis: the resurgence of an old disease with difficult diagnosis
Francesco Barbagallo;Saverio Latteri;Maria Sofia;Agostino Ricotta;Giorgio Castello;Andrea Chisari;Valentina Randazzo;Gaetano La Greca

..............page:518-521

colonoscopic perforation: incidence, risk factors,management and outcome
Varut Lohsiriwat

..............page:425-430