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Article
Open AccessLong-term prognosis of curative endoscopic submucosal dissection for early colorectal cancer according to submucosal invasion: a multicenter cohort study
Endoscopic submucosal dissection (ESD) can provide a high en bloc resection rate and has been widely applied as curative treatment for early colorectal cancer (ECC). However, surgical treatment is occasionally...
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Article
Open AccessPrognosis of incompletely resected small rectal neuroendocrine tumor using endoscope without additional treatment
In recent years, the incidence of rectal neuroendocrine tumors (NET)s has markedly increased due to the widespread use of screening colonoscopy. However, many patients are referred from local clinics after und...
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Article
Open AccessHemostatic efficacy and safety of the hemostatic powder UI-EWD in patients with lower gastrointestinal bleeding
Acute lower gastrointestinal bleeding (LGIB) is a common cause of emergency hospitalization and may require readmission for re-bleeding. Recently, a novel endoscopic hemostatic powder (UI-EWD/Nexpowder™, Nextb...
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Article
Open AccessEfficacy of a novel hemostatic adhesive powder in patients with upper gastrointestinal tumor bleeding
Gastrointestinal tumor bleeding remains a clinical challenge because it is difficult to treat with conventional endoscopic hemostatic options. Recently, an endoscopic hemostatic powder (UI-EWD) was developed a...
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Article
What is the appropriate cut-off value of CRP to predict endoscopic remission in patients with ulcerative colitis in clinical remission?
Noninvasive markers for predicting endoscopic remission (ER) in patients with ulcerative colitis (UC) who are in clinical remission (CR) are important for the determination of appropriate treatment modality. C...
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Article
Comparison of the Clinical Outcomes of Suprapapillary and Transpapillary Stent Insertion in Unresectable Cholangiocarcinoma with Biliary Obstruction
To prevent stent migration, transpapillary stent placement has been recommended for the endoscopic treatment of malignant hilar biliary stricture. However, recent studies have suggested that placement above th...