Rapidly progressive hepatocellular carcinoma mimicking benign portal vein thrombosis: a case report.

abstract：BACKGROUND/AIMS:The quality of bowel preparation (QBP) is the important factor in performing a successful colonoscopy. Several factors influencing QBP have been reported; however, some factors, such as the optimal preparation-to-colonoscopy time interval, remain controversial. This study aimed to determine the factors ...

journal_title：Gut and liver

authors： Kim TK,Kim HW,Kim SJ,Ha JK,Jang HH,Hong YM,Park SB,Choi CW,Kang DH

更新日期：2014-11-01 00:00:00

abstract：:Serrated polyps are considered precursor lesions that account for 15% to 30% of colorectal cancers, and they are overrepresented as a cause of interval cancers. They are difficult to detect and resect comprehensively; however, recent data suggest that high definition endoscopy, chromoendoscopy (via spray catheter, pum...

journal_title：Gut and liver

authors： Gupta V,East JE

更新日期：2020-07-15 00:00:00

abstract：Background/Aims:We recently identified recessive mutations in the solute carrier organic anion transporter family member 2A1 gene (SLCO2A1) as causative variants of chronic nonspecific multiple ulcers of the small intestine (chronic enteropathy associated with SLCO2A1, CEAS). The aim of this study was to investigate th...

journal_title：Gut and liver

authors： Yanai S,Yamaguchi S,Nakamura S,Kawasaki K,Toya Y,Yamada N,Eizuka M,Uesugi N,Umeno J,Esaki M,Okimoto E,Ishihara S,Sugai T,Matsumoto T

更新日期：2019-01-15 00:00:00

abstract：Background/Aims:The benefit of oral antiviral therapy in preventing hepatocellular carcinoma (HCC) in the general population is not well understood. We used a novel prediction method to estimate the risk of HCC in the Korean population based on various treatment guidelines. Methods:The 5-year risk of HCC following ant...

journal_title：Gut and liver

authors： Shim JJ,Oh IH,Kim SB,Kim JW,Lee CK,Jang JY,Lee JS,Kim BH

更新日期：2016-11-15 00:00:00

abstract：:The International Study Group for Pancreatic Fistula (ISGPF) made the first attempt to standardize the outcome measure of fistulas in the field of pancreatic surgery by publishing the definition and classification of postoperative pancreatic fistulas (POPFs) in 2005. POPFs were determined by any measurable volume of f...

journal_title：Gut and liver

authors： Marchegiani G,Andrianello S,Salvia R,Bassi C

更新日期：2019-03-15 00:00:00

abstract：BACKGROUND/AIMS:Several precut techniques have been used to gain biliary access for difficult cases. The aim of this study was to evaluate the success and complication rates of two precut techniques, transpancreatic septotomy (TPS) and needle knife infundibulotomy (NKI), in difficult biliary cannulation due to the pres...

journal_title：Gut and liver

authors： Lee YJ,Park YK,Lee MJ,Lee KT,Lee KH,Lee JK

更新日期：2015-07-01 00:00:00

abstract：Background/Aims:Although many studies have reported the promising effect of neoadjuvant treatment for borderline resectable pancreatic cancer (BRPC) to increase resectability, only a few studies have recommended the use of firstline chemotherapeutic agents as neoadjuvant treatment for BRPC. The current study compared c...

journal_title：Gut and liver

authors： Choi YJ,Byun Y,Kang JS,Kim HS,Han Y,Kim H,Kwon W,Oh DY,Paik WH,Lee SH,Ryu JK,Kim YT,Lee K,Kim H,Chie EK,Jang JY

更新日期：2020-08-26 00:00:00

abstract：:Cell death is now reclassified into several types based on the mechanisms and morphologic phenotype. Understanding of such classifications offers insights into the pathogenesis of liver disease, as well as diagnostic or therapeutic implications. Apoptosis is recognized relatively easily due to its unique morphology, b...

journal_title：Gut and liver

authors： Aizawa S,Brar G,Tsukamoto H

更新日期：2020-01-15 00:00:00

abstract：Background/Aims:Although studies using conventional animal models have shown that specific stressors cause irritable bowel syndrome (IBS), it is unclear whether depression itself causes IBS. Our aim was to establish a rat model to determine if depression itself promotes the onset of IBS and to elucidate the role of gut...

journal_title：Gut and liver

authors： Takajo T,Tomita K,Tsuchihashi H,Enomoto S,Tanichi M,Toda H,Okada Y,Furuhashi H,Sugihara N,Wada A,Horiuchi K,Inaba K,Hanawa Y,Shibuya N,Shirakabe K,Higashiyama M,Kurihara C,Watanabe C,Komoto S,Nagao S,Kimura K,Mi

更新日期：2019-05-15 00:00:00

abstract：BACKGROUND/AIMS:Although laparoscopic fundoplication is a well-established therapy for gastroesophageal reflux disease (GERD) in Western countries, the mainstay of GERD treatment in Korea is long-term proton pump inhibitor (PPI) use. The aim of the present study was to evaluate nationwide data regarding antireflux surg...

journal_title：Gut and liver

authors： Lee JH,Park JM,Han SU,Kim JJ,Song KY,Ryu SW,Seo KW,Kim HI,Kim W,Korean Antireflux Surgery Study (KARS) Group.

更新日期：2016-09-15 00:00:00

abstract：BACKGROUND/AIMS:Benign bronchoesophageal fistula (BEF) is a rare condition that is usually treated surgically; however, less invasive endoscopy procedures have been attempted to overcome the disadvantages of surgery. The aim of this study was thus to determine the results of endoscopic management as a primary treatment...

journal_title：Gut and liver

authors： Ahn JY,Jung HY,Choi JY,Kim MY,Lee JH,Choi KS,Kim DH,Choi KD,Song HJ,Lee GH,Kim JH

更新日期：2010-12-01 00:00:00

abstract：BACKGROUND/AIMS:Ischemic colitis includes a wide clinical spectrum ranging from mild to severe forms. This study aimed to determine the factors that are related to the occurrence of severe ischemic colitis. METHODS:This multicenter study was conducted retrospectively in Korea. The patients were divided into mild and s...

journal_title：Gut and liver

authors： Choi SR,Jee SR,Song GA,Park SJ,Lee JH,Song CS,Park HU

更新日期：2015-11-23 00:00:00

abstract：BACKGROUND/AIMS:Despite the potent suppression of the hepatitis B virus with modern antiviral agents, only a minority of HBeAg-positive patients achieve hepatitis B e antigen seroconversion. We aimed to explore the potential efficacy of combination therapy consisting of pegylated interferon (p-IFN) and an oral antivira...

journal_title：Gut and liver

authors： Wi CI,Kim WR,Gross JB,Stadheim LM,Poterucha JJ

更新日期：2016-07-16 00:00:00

abstract：:Cholangiocarcinoma is a catastrophic tumor with a high mortality rate, for which surgery is the most reliable treatment. However, these tumors progress insidiously and are difficult to diagnose early. Most patients lack the opportunity to receive surgery due to the advanced disease stage at the time of the diagnosis, ...

journal_title：Gut and liver

authors： Park JS,Lee DH,Jeong S,Kim WC,Lee JI,Lee SY,Park SD,Nha SY

更新日期：2010-03-01 00:00:00

abstract：BACKGROUND/AIMS:To evaluate the usefulness and safety of treating disseminated intravascular coagulation (DIC) complicating cholangitis primarily with antithrombin (AT) and thrombomodulin (rTM). METHODS:A DIC treatment algorithm was determined on the basis of plasma AT III levels at the time of DIC diagnosis and DIC s...

journal_title：Gut and liver

authors： Nakahara K,Okuse C,Adachi S,Suetani K,Kitagawa S,Okano M,Michikawa Y,Takagi R,Shigefuku R,Itoh F

更新日期：2013-05-01 00:00:00

abstract：:Cap polyposis is a rare disorder with characteristic endoscopic and histological features; its etiology is still unknown, and no specific treatment has been established. We report a case of cap polyposis that improved remarkably after infliximab infusion and had no recurrence for 3 years. ...

journal_title：Gut and liver

authors： Kim ES,Jeen YT,Keum B,Seo YS,Chun HJ,Um SH,Kim CD,Ryu HS

更新日期：2009-12-01 00:00:00

abstract：BACKGROUND/AIMS:Colonoscopy training programs and the minimal experience with colonoscopy required to be considered technically competent are not well established. The aim of this study was to determine the colonoscopy learning curves and factors associated with this difficult procedure at a single center. METHODS:A t...

journal_title：Gut and liver

authors： Chung JI,Kim N,Um MS,Kang KP,Lee D,Na JC,Lee ES,Chung YM,Won JY,Lee KH,Nam TM,Lee JH,Choi HC,Lee SH,Park YS,Hwang JH,Kim JW,Jeong SH,Lee DH

更新日期：2010-03-01 00:00:00

abstract：BACKGROUND/AIMS:The role of Helicobacter pylori in gastric carcinogenesis is unclear, but H. pylori infection is thought to predispose carriers to gastric cancer. The aim of this study was to investigate the relationship between the extent of DNA damage in normal gastric epithelial cells and H. pylori-positive and -neg...

journal_title：Gut and liver

authors： Marie MA,Altahir IE

更新日期：2011-09-01 00:00:00

abstract：BACKGROUND/AIMS:Knowledge of the risk factors associated with adverse outcomes after percutaneous endoscopic gastrostomy (PEG) may be helpful for developing PEG recommendations. The purpose of this study was to identify the clinical risk factors associated with adverse clinical outcomes after PEG, especially regarding ...

journal_title：Gut and liver

authors： Im JP,Cha JM,Kim JW,Kim SE,Ryu DY,Kim EY,Kim ER,Chang DK

更新日期：2014-05-01 00:00:00

abstract：BACKGROUND/AIMS:High intensity focused ultrasound (HIFU) utilizes a targeted extracorporeal focused ultrasound beam to ablate neoplastic pancreatic tissue. We used an in vitro model to examine the effects of bone, metallic stents, plastic stents, metal plates, and cyst-like lesions on HIFU treatment. METHODS:HIFU was ...

journal_title：Gut and liver

authors： Hassanuddin A,Choi JH,Seo DW,Ryu CH,Kim SH,Park DH,Lee SS,Lee SK,Kim MH

更新日期：2014-07-01 00:00:00

abstract：BACKGROUND/AIMS:We aimed to assess the effectiveness of self-expanding metal stent (SEMS) insertion by evaluating the learning curve in relation to the experience of an endoscopist. METHODS:We retrospectively analyzed the outcomes of 120 SEMS insertion procedures performed by one endoscopist in patients with malignant...

journal_title：Gut and liver

authors： Lee JH,Yoon JY,Park SJ,Hong SP,Kim TI,Kim WH,Cheon JH

更新日期：2012-07-01 00:00:00

abstract：:Functional dyspepsia (FD) is a common but under-recognized syndrome comprising bothersome recurrent postprandial fullness, early satiety, or epigastric pain/burning. Epidemiologically, there are two clinically distinct FD syndromes (although these often overlap clinically): postprandial distress syndrome (PDS; compris...

journal_title：Gut and liver

authors： Talley NJ

更新日期：2017-05-15 00:00:00

abstract：:We report herein three cases of inflammatory myoglandular polyp (IMGP) presenting as hematochezia. The polyps had pedunculated, red, and smooth features, and were 12, 12, and 15 mm in diameter and located in the sigmoid colon, transverse colon, and rectum, respectively. Endoscopic polypectomies were performed. Histolo...

journal_title：Gut and liver

authors： Chung SH,Son BK,Park YS,Jo YJ,Kim SH,Jun DW,Cheong ES,Lee WM,Ju JE

更新日期：2010-03-01 00:00:00

abstract：:Pseudoachalasia secondary to primary squamous cell carcinoma (SCC) of the liver is extremely rare and has not been reported until now. Here, we report a unique case of primary SCC of the liver initially presenting with progressive dysphagia along with short periods of significant weight loss. A 58-year-old man initial...

journal_title：Gut and liver

authors： Choi MK,Kim GH,Song GA,Nam HS,Yi YS,Ahn KH,Kim S,Kim JY,Park DY

更新日期：2012-04-01 00:00:00

abstract：Background/Aims:Delayed bleeding after gastric endoscopic submucosal dissection (ESD) commonly occurs within 3 days, but it may also occur after 1 week following ESD, especially in antiplatelet agent users. We evaluated the risk of delayed bleeding in post-ESD ulcers using the Forrest classification. Methods:Registry ...

journal_title：Gut and liver

authors： Lee JY,Kim CG,Cho SJ,Kim YI,Choi IJ

更新日期：2017-07-15 00:00:00

abstract：:The guideline for the management of hepatocellular carcinoma (HCC) was first developed in 2003 and revised in 2009 by the Korean Liver Cancer Study Group and the National Cancer Center, Korea. Since then, many studies on HCC have been carried out in Korea and other countries. In particular, a substantial body of knowl...

journal_title：Gut and liver

authors： Korean Liver Cancer Study Group (KLCSG).,National Cancer Center, Korea (NCC).

更新日期：2015-05-23 00:00:00

abstract：Background/Aims:Electrohydraulic lithotripsy (EHL) under endoscopic retrograde cholangiopancreatography (ERCP) guidance can be an option to treat difficult stones. Recently, a digital, single-operator cholangioscope (SPY-DS) has become available. Peroral transluminal cholangioscopy (PTLC) using SPY-DS has also been rep...

journal_title：Gut and liver

authors： Kamiyama R,Ogura T,Okuda A,Miyano A,Nishioka N,Imanishi M,Takagi W,Higuchi K

更新日期：2018-07-15 00:00:00

abstract：BACKGROUND/AIMS:To prospectively evaluate our palliative management of unresectable cholangiocarcinoma (CC) treated with tailored multimodal oncological therapy. METHODS:Between January 2005 and January 2010, 50 consecutive patients with unresectable CC and jaundice were palliated with percutaneous drainage. Forty-thr...

journal_title：Gut and liver

authors： Andrašina T,Válek V,Pánek J,Kala Z,Kiss I,Tuček S,Slampa P

更新日期：2010-09-01 00:00:00

abstract：Background/Aims:Chronic hepatitis C (CHC) is a major comorbidity in patients with hemophilia. Methods:Patients (n=30) were enrolled between September 2015 and April 2016. Twenty-six patients were genotype 1 (1b, n=21; 1a, n=5) and four patients were genotype 2a/2b. Among 21 patients with genotype 1b, Y93H resistance-a...

journal_title：Gut and liver

authors： Lee HW,Yoo KY,Won JW,Kim HJ

更新日期：2017-09-15 00:00:00

abstract：Background/Aims:Information regarding the efficacy of early infliximab treatment in pediatric patients with Crohn's disease (CD) is limited. We aimed to evaluate the impact of early combined immunosuppression on linear growth in pediatric patients with CD by performing step-up comparisons. Methods:This retrospective s...

journal_title：Gut and liver

authors： Choi J,Kang B,Kim MJ,Sohn I,Lee HJ,Choe YH

更新日期：2018-05-15 00:00:00