Endoscopic Ultrasonography of Superficial Early Colorectal Cancer.
نویسندگان
چکیده
منابع مشابه
Miniprobe Endoscopic Ultrasonography Has Limitations in Determining the T Stage in Early Colorectal Cancer
BACKGROUND/AIMS Mini-probe endoscopic ultrasonography (mEUS) is a useful diagnostic tool for accurate assessment of tumor invasion. The aim of this study was to estimate the accuracy of mEUS in patients with early colorectal cancer (ECC). METHODS Ninety lesions of ECC underwent mEUS for pre-treatment staging. We divided the lesions into either the mucosal group or the submucosal group accordi...
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Endoscopic submucosal dissection (ESD) has been widely used to treat early gastric cancer (EGC) with expanded indications. The expanded indications for ESD proposed by Gotoda consist of four categories based on a combination of multiple tumor characteristics including tumor differentiation, depth of tumor invasion, tumor size, presence of ulcers, and presence of lymphovascular invasion. However...
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BACKGROUND Colorectal cancer (CRC) is the third most commonly diagnosed cancer in males and the second in females, with an estimated 1.4 million cases and 693,900 deaths in 2012. Colonoscopy is the cornerstone for the detection and prevention of CRC. In addition, endoscopic treatment for CRC at an early stage can effectively improve patients' quality of life and cure rate. SUMMARY This review...
متن کاملInvestigation of Endoscopic and Pathologic Features for Safe Endoscopic Treatment of Superficial Spreading Early Gastric Cancer
Superficial spreading early gastric cancer (EGC) is a rare disease that is treated mainly by surgery. There are few studies on the safety of endoscopic treatment for patients with superficial spreading EGC. The aims of this study were to (1) investigate the risk of lymph node metastasis of superficial spreading EGC and (2) investigate the potential criteria for endoscopic treatment of superfici...
متن کاملThe utility of endoscopic ultrasonography and endoscopy in the endoscopic mucosal resection of early gastric cancer.
OBJECTIVE To clarify the usefulness of endoscopic ultrasonography (EUS) and endoscopy in the endoscopic mucosal resection (EMR) of early gastric cancer. Patients/Methods-EMR was performed in 61 patients with early gastric cancer over the past five years. The accuracy of the assessment of the depth of cancerous invasion was studied in 49 patients who had EUS before EMR. Forty eight patients were...
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ژورنال
عنوان ژورنال: Nippon Daicho Komonbyo Gakkai Zasshi
سال: 1993
ISSN: 1882-9619,0047-1801
DOI: 10.3862/jcoloproctology.46.980