Accuracy of Endoscopic Ultrasonography for Determination of Tumor Invasion Depth in Gastric Cancer
نویسندگان
چکیده
منابع مشابه
Usefulness and problems of endoscopic ultrasonography in prediction of the depth of tumor invasion in early gastric cancer.
The objectives of this study were to evaluate the accuracy of endoscopic ultrasonography (EUS) in local and regional staging of early gastric cancer, to analyze the factors influencing the accuracy of EUS, and to reveal the usefulness and problems of EUS in pre-treatment staging of gastric cancer. We examined 105 lesions in 104 patients with histologically confirmed gastric cancer and retrospec...
متن کاملEfficacy of Endoscopic Ultrasonography for Prediction of Tumor Depth in Gastric Cancer
PURPOSE As the proportion of early gastric cancer (EGC) has recently been increased, minimally invasive treatment is currently accepted as main therapy for EGC. Accurate preoperative staging is very important in determining treatment options. To know the accuracy of endoscopic ultrasonography (EUS), we compared the depth of invasion of the tumor with preoperative EUS and postoperative pathologi...
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Although endoscopic ultrasonography (EUS) is the first-choice imaging modality for predicting the invasion depth of early gastric cancer (EGC), the prediction accuracy of EUS is significantly decreased when EGC is combined with ulceration.The aim of present study was to compare the accuracy of EUS and conventional endoscopy (CE) for determining the depth of EGC. In addition, the various clinic-...
متن کاملLow accuracy of endoscopic ultrasonography for detailed T staging in gastric cancer
BACKGROUND The accuracy of endoscopic ultrasonography (EUS) for preoperative staging of gastric cancer varies. The aim of this study was to investigate the accuracy of EUS tumor (T) and node (N) staging, and to identify the histopathological factors influencing accuracy based on the detailed tumor depth of gastric cancer. METHODS In total, 309 patients with gastric cancer with confirmed patho...
متن کاملAccuracy of Endoscopic Ultrasonography for Determining the Treatment Method for Early Gastric Cancer
Background. Endoscopic resection (ER) for early gastric cancer (EGC) is a minimally invasive and curative treatment. The value of endoscopic ultrasonography (EUS) in determining the therapeutic strategy for EGC was assessed in this study. Materials and Methods. Pretreatment EUS was performed on 406 EGCs. The lesions were divided into the histological categories m/sm1 and sm2. The EUS-determined...
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ژورنال
عنوان ژورنال: Asian Pacific Journal of Cancer Prevention
سال: 2015
ISSN: 1513-7368
DOI: 10.7314/apjcp.2015.16.8.3141