Abstract:
BACKGROUND AND AIMS:The risk of colorectal cancer (CRC) in various chronic liver diseases compared with the general population remains unclear. We performed a systematic review and meta-analysis to assess the risk of CRC in patients with chronic liver diseases before and after liver transplantation. METHODS:Electronic databases were searched for studies assessing the risk of CRC in patients with chronic liver diseases. The primary outcome was the pooled risk of CRC among studies that reported the risk as standardized incidence rate (SIR). RESULTS:Fifty studies that included 55,991 patients were identified. Among studies that included hepatitis and cirrhotic patients, the pooled SIR was 2.06 (P < .0001; 95% confidence interval (CI), 1.46-2.90) with moderate heterogeneity (I2 = 49.2%), which appeared to be because of the difference between subgroup of diseases and the power of studies. Three studies reported an increased risk of CRC in primary sclerosing cholangitis patients (pooled SIR 6.70; P < .0001; 95% CI, 3.48-12.91) with moderate heterogeneity (I2 = 36.3%), which appeared to be because of the difference between the power of studies. Among studies that included post-transplant patients, the pooled SIR was 2.16 (P < .0001; 95% CI, 1.59-2.94) with moderate heterogeneity (I2 = 56.4%). Meta-regression showed a correlation between the proportion of autoimmune-related liver diseases and the risk of CRC. CONCLUSIONS:Patients with chronic liver diseases had an increased risk of CRC compared with the general population, which persisted after liver transplantation. A more intensive surveillance for CRC is warranted in this population.
journal_name
Gastrointest Endoscjournal_title
Gastrointestinal endoscopyauthors
Komaki Y,Komaki F,Micic D,Ido A,Sakuraba Adoi
10.1016/j.gie.2016.12.009subject
Has Abstractpub_date
2017-07-01 00:00:00pages
93-104.e5issue
1eissn
0016-5107issn
1097-6779pii
S0016-5107(16)30839-2journal_volume
86pub_type
杂志文章,meta分析,评审abstract:BACKGROUND:Celiac ganglia have not been previously identified by EUS. OBJECTIVE:To assess whether celiac ganglia can be detected by EUS and to define their characteristics. DESIGN:Retrospective review followed by prospective study. METHODS:Retrospective characterization was performed of all celiac ganglia that were ...
journal_title:Gastrointestinal endoscopy
pub_type: 杂志文章
doi:10.1016/j.gie.2006.01.071
更新日期:2006-07-01 00:00:00
abstract::Effective collaboration between endoscopists is essential if optimal results from gastrointestinal biopsy are to be achieved. Agreed upon ways to enhance communication should be established, such as special requisition forms and regular conferences to discuss biopsy findings. Endoscopists and pathologists should know ...
journal_title:Gastrointestinal endoscopy
pub_type: 杂志文章
doi:10.1016/s0016-5107(84)72460-6
更新日期:1984-12-01 00:00:00
abstract:BACKGROUND:Clinical decision analyses were conducted to quantify the uncertainty and to identify important factors in selection of prophylactic therapy for patients with esophageal varices. METHODS:A Markov model compared variceal ligation, beta-blockers, and "watchful waiting" strategies in terms of bleeding-free lif...
journal_title:Gastrointestinal endoscopy
pub_type: 杂志文章
doi:10.1067/mge.2000.110729
更新日期:2000-12-01 00:00:00
abstract:BACKGROUND:The records of all patients with significant complications of laparoscopic anti-reflux surgery (LARS) seen at our institution between June 1993 and September 1996 were reviewed. Specifically excluded were patients who had mild perioperative complications or postoperative dysphagia that either did not require...
journal_title:Gastrointestinal endoscopy
pub_type: 杂志文章
doi:10.1016/s0016-5107(97)70008-7
更新日期:1997-12-01 00:00:00
abstract:BACKGROUND:EUS determination of lymph nodal spread of intestinal cancer based on imaging alone is problematic. A noninvasive, reliable means of determining tumor spread to lymph nodes is desirable. This study investigated the feasibility of a computer-assisted evaluation of lymph nodes detected by EUS in patients with ...
journal_title:Gastrointestinal endoscopy
pub_type: 杂志文章
doi:10.1067/mge.2002.128920
更新日期:2002-11-01 00:00:00
abstract:BACKGROUND AND AIMS:Endoscopic resection (ER) is a safe and effective treatment for nonmalignant complex colorectal polyps (complex polyps). Surgical resection (SR) remains prevalent despite limited outcomes data. We aimed to evaluate SR outcomes for complex polyps and compare SR outcomes to those of ER. METHODS:We pe...
journal_title:Gastrointestinal endoscopy
pub_type: 杂志文章
doi:10.1016/j.gie.2016.01.048
更新日期:2016-08-01 00:00:00
abstract:BACKGROUND:Colonoscopy may fail to detect neoplasia located on the proximal sides of haustral folds and flexures. The Third Eye Retroscope (TER) provides a simultaneous retrograde view that complements the forward view of a standard colonoscope. OBJECTIVE:To evaluate the added benefit for polyp detection during colono...
journal_title:Gastrointestinal endoscopy
pub_type: 杂志文章
doi:10.1016/j.gie.2009.09.043
更新日期:2010-03-01 00:00:00
abstract::We prospectively evaluated multiple physiologic parameters in 104 consecutive unselected patients undergoing elective colonoscopy. Changes observed during colonoscopy were then correlated with the type of anesthesia and level of sedation, position of the endoscope and presence of looping, existence of comorbid medical...
journal_title:Gastrointestinal endoscopy
pub_type: 杂志文章
doi:10.1016/s0016-5107(90)70916-9
更新日期:1990-01-01 00:00:00
abstract:BACKGROUND:Endoscopic ultrasound (EUS) guided fine-needle aspiration (FNA) of pancreatic lesions is being increasingly used. Our aim was to determine the safety, accuracy, and clinical utility of EUS-guided FNA in both the diagnosis and staging of pancreatic cancer. METHODS:Forty-four patients (24 men/20 women) had EU...
journal_title:Gastrointestinal endoscopy
pub_type: 杂志文章
doi:10.1016/s0016-5107(97)70149-4
更新日期:1997-05-01 00:00:00
abstract:BACKGROUND:Large flat polyps may be more amenable to endoscopic resection if an endoluminal method for full-thickness closure were available. OBJECTIVE:Assessment of feasibility of endoluminal full-thickness closure. DESIGN:Prospective, open-label, interventional study. SETTING:Tertiary referral center. PATIENTS:Pa...
journal_title:Gastrointestinal endoscopy
pub_type: 临床试验,杂志文章
doi:10.1016/j.gie.2009.12.036
更新日期:2010-05-01 00:00:00
abstract:BACKGROUND:Anastomotic esophageal stenoses after esophageal resection are common and sometimes are refractory to Savary bougie dilation. The efficacy of electrocautery needle-knife treatment in these patients is described. METHODS:Twenty patients with a refractory anastomotic stricture of the esophagus were treated wi...
journal_title:Gastrointestinal endoscopy
pub_type: 杂志文章
doi:10.1016/j.gie.2005.06.016
更新日期:2006-01-01 00:00:00
abstract:BACKGROUND AND AIMS:Unresectable malignant biliary strictures are generally managed by palliative stent placement for drainage of biliary tree. Recently, radiofrequency ablation (RFA) has been used to improve the patency of biliary stents in these patients. Several studies have evaluated the effectiveness of biliary st...
journal_title:Gastrointestinal endoscopy
pub_type: 杂志文章,meta分析,评审
doi:10.1016/j.gie.2017.10.029
更新日期:2018-04-01 00:00:00
abstract:BACKGROUND AND AIMS:We developed a system for computer-assisted diagnosis (CAD) for real-time automated diagnosis of precancerous lesions and early esophageal squamous cell carcinomas (ESCCs) to assist the diagnosis of esophageal cancer. METHODS:A total of 6473 narrow-band imaging (NBI) images, including precancerous ...
journal_title:Gastrointestinal endoscopy
pub_type: 杂志文章
doi:10.1016/j.gie.2019.08.018
更新日期:2020-01-01 00:00:00
abstract:BACKGROUND:Covered, rather than uncovered, metal stents are used for the palliation of dysphagia from esophageal cancer, but a major drawback is the risk of stent migration, which occurs in up to 20% of patients. To overcome this problem, a double-layered stent, the Niti-S stent (Taewong Medical, Seoul, Korea), has bee...
journal_title:Gastrointestinal endoscopy
pub_type: 杂志文章
doi:10.1016/j.gie.2005.07.051
更新日期:2006-01-01 00:00:00
abstract::Small bowel mucosal biopsy specimens were studied in 52 consecutive patients. Twenty-six patients underwent biopsy by a suction capsule and 16 patients by endoscopy using an 8-mm forceps. Additionally, 10 patients were asked to undergo biopsy by both techniques in the same morning. Material was obtained in 81% of atte...
journal_title:Gastrointestinal endoscopy
pub_type: 杂志文章
doi:10.1016/s0016-5107(86)71846-4
更新日期:1986-08-01 00:00:00
abstract:BACKGROUND:Unsedated transnasal upper endoscopy has a diagnostic yield comparable with that of sedated conventional upper endoscopy. The ability of transnasal upper endoscopy to detect Barrett's metaplasia or dysplastic change has not been systematically evaluated. The aim of this study was to assess the feasibility of...
journal_title:Gastrointestinal endoscopy
pub_type: 杂志文章
doi:10.1067/mge.2002.128131
更新日期:2002-10-01 00:00:00
abstract::The complication rate for diagnostic laparoscopy reported in the literature is very low (1.07%, 0.3%, and 0.03% for minor and major complications, and deaths, respectively). A prospective study of the complications of diagnostic laparoscopy by 17 gastroenterologists in the Dallas-Fort Worth metropolitan area is report...
journal_title:Gastrointestinal endoscopy
pub_type: 杂志文章
doi:10.1016/s0016-5107(84)72394-7
更新日期:1984-08-01 00:00:00
abstract:BACKGROUND:The endoscopic landmark used to diagnose Barrett's esophagus differs between Japanese and Western endoscopists. OBJECTIVE:To compare the degree of diagnostic variation in results achieved by Japanese endoscopists when using the palisade vessels as a landmark of the distal esophagus and when using the gastri...
journal_title:Gastrointestinal endoscopy
pub_type: 杂志文章
doi:10.1016/j.gie.2006.04.029
更新日期:2006-08-01 00:00:00
abstract:BACKGROUND:Although conventional endoscopy (CE) and EUS are considered useful for predicting the invasion depth (T-staging) in early gastric cancer (EGC), no effective diagnostic strategy has been established. OBJECTIVE:To produce simple CE criteria and to elucidate an efficient diagnostic method by combining CE and E...
journal_title:Gastrointestinal endoscopy
pub_type: 杂志文章
doi:10.1016/j.gie.2015.01.022
更新日期:2015-09-01 00:00:00
abstract:BACKGROUND:Ileoscopy is the criterion standard for mucosal lesions of terminal ileum but is performed in 5% of colonoscopy activity, and the need for training is undefined. OBJECTIVE:To assess the learning curve and skill-keeping line of ileoscopy. DESIGN:Prospective randomized study. SETTING:Single GI endoscopy uni...
journal_title:Gastrointestinal endoscopy
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.gie.2005.09.029
更新日期:2006-02-01 00:00:00
abstract:BACKGROUND:There is a significant interest in combination therapy using endoscopic epinephrine injection and thermal coagulation for nonvariceal hemostasis. The purpose of the study was to compare the relative effectiveness, ease of use, and safety of new Injection Gold Probes to other hemostasis techniques in three ra...
journal_title:Gastrointestinal endoscopy
pub_type: 杂志文章
doi:10.1016/s0016-5107(98)70042-2
更新日期:1998-12-01 00:00:00
abstract::Colonoscopic removal of large, sessile polyps is difficult, but can be successfully carried out by experienced endoscopists. "Piecemeal" resection with an electrocautery snare was performed at our institution in 108 patients with 132 such lesions. The mean size of the unresected polyps was 3.0 cm. Complications occurr...
journal_title:Gastrointestinal endoscopy
pub_type: 杂志文章
doi:10.1016/s0016-5107(92)70421-0
更新日期:1992-05-01 00:00:00
abstract:BACKGROUND AND AIMS:Reports on the performance of unsedated ultrathin endoscopy via the transnasal (uTNE) and transoral (uTOE) routes are conflicting. We aimed to estimate the technical success rate, patient preference, and acceptability of uTNE and uTOE alone and in comparison with conventional EGD (cEGD; with or with...
journal_title:Gastrointestinal endoscopy
pub_type: 杂志文章,meta分析,评审
doi:10.1016/j.gie.2015.07.016
更新日期:2015-11-01 00:00:00
abstract::Newer fiberoptic sigmoidoscopes tend to have smaller diameter insertion shafts than older models. The extent to which this diameter affects how deeply an instrument can be inserted into the colon and the frequency with which sigmoidoscopes of different diameters could reach more proximal areas of the colon was evaluat...
journal_title:Gastrointestinal endoscopy
pub_type: 杂志文章
doi:10.1016/s0016-5107(88)71225-0
更新日期:1988-01-01 00:00:00
abstract:BACKGROUND AND AIMS:Traction methods have been reported to speed up endoscopic submucosal dissection (ESD). We used the multiloop (M-loop) method as a traction method for colorectal ESD and recorded the submucosal dissection time (SDT) and submucosal dissection speed (SDS). METHODS:From January to August 2018, we used...
journal_title:Gastrointestinal endoscopy
pub_type: 杂志文章
doi:10.1016/j.gie.2019.08.042
更新日期:2020-01-01 00:00:00
abstract::Laparoscopy was performed in 40 patients with gastric carcinoma, whose lesions were otherwise considered amenable to operation, in order to more accurately stage the disease and ascertain the prospect of resectability. Laparoscopy disclosed hitherto unrecognized distant metastases in 5 cases (12.5%) and locally advanc...
journal_title:Gastrointestinal endoscopy
pub_type: 杂志文章
doi:10.1016/s0016-5107(91)70776-1
更新日期:1991-07-01 00:00:00
abstract::Hot biopsy forceps technique involves the use of insulated monopolar electrocoagulating forceps to simultaneously biopsy and electrocoagulate tissue. It has been recommended for removal of diminutive polyps and treatment of vascular ectasias of the gastrointestinal tract. The extent of its use and associated complicat...
journal_title:Gastrointestinal endoscopy
pub_type: 杂志文章
doi:10.1016/s0016-5107(88)71226-2
更新日期:1988-01-01 00:00:00
abstract:BACKGROUND:Percutaneous endoscopic gastrostomy (PEG) is a procedure with many complications that sometimes can be devastating. To give better advice to patients referred for PEG regarding risk of complications, important risk factors should be known. OBJECTIVE:To evaluate whether age, body mass index, albumin levels, ...
journal_title:Gastrointestinal endoscopy
pub_type: 杂志文章
doi:10.1016/j.gie.2010.09.012
更新日期:2011-01-01 00:00:00
abstract:BACKGROUND:There has been no consensus regarding the optimal treatment durations and drug regimens in patients with endoscopic submucosal dissection (ESD)-induced ulcers. OBJECTIVE:To assess the efficacy of proton pump inhibitor (PPI) and rebamipide combination therapy compared with PPI monotherapy for ESD-induced ulc...
journal_title:Gastrointestinal endoscopy
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1016/j.gie.2011.11.004
更新日期:2012-04-01 00:00:00
abstract:BACKGROUND:Mechanical lithotripsy is used to break large bile duct stones. This study investigated the predictors of unsuccessful mechanical lithotripsy. METHODS:Consecutive patients with bile duct stones underwent endoscopic retrograde cholangiography, sphincterotomy, and basket removal of stones. Mechanical lithotri...
journal_title:Gastrointestinal endoscopy
pub_type: 杂志文章
doi:10.1016/s0016-5107(04)00295-0
更新日期:2004-05-01 00:00:00