Endoscopic submucosal dissection
http://dbpedia.org/resource/Endoscopic_submucosal_dissection an entity of type: Thing
内視鏡的粘膜下層剥離術(ないしきょうてきねんまくかそうはくりじゅつ、英endoscopic submucosal dissection:ESD)とは内視鏡治療の一つ。
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Endoscopic submucosal dissection (ESD) is an advanced surgical procedure using endoscopy to remove gastrointestinal tumors that have not entered the muscle layer. ESD may be done in the esophagus, stomach or colon. Application of endoscopic resection (ER) to gastrointestinal (GI) neoplasms is limited to lesions with no risk of nodal metastasis. Either polypectomy or endoscopic mucosal resection (EMR) is beneficial for patients because of its low level of invasiveness. However, to ensure the curative potential of these treatment modalities, accurate histopathologic assessment of the resected specimens is essential because the depth of invasion and lymphovascular infiltration of the tumor is associated with considerable risk for lymph node metastasis. For accurate assessment of the appropria
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Endoscopic submucosal dissection
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内視鏡的粘膜下層剥離術
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Endoscopic submucosal dissection
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49319688
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1095479056
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gastroenterology
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Endoscopic submucosal dissection (ESD) is an advanced surgical procedure using endoscopy to remove gastrointestinal tumors that have not entered the muscle layer. ESD may be done in the esophagus, stomach or colon. Application of endoscopic resection (ER) to gastrointestinal (GI) neoplasms is limited to lesions with no risk of nodal metastasis. Either polypectomy or endoscopic mucosal resection (EMR) is beneficial for patients because of its low level of invasiveness. However, to ensure the curative potential of these treatment modalities, accurate histopathologic assessment of the resected specimens is essential because the depth of invasion and lymphovascular infiltration of the tumor is associated with considerable risk for lymph node metastasis. For accurate assessment of the appropriateness of the therapy, en bloc resection is more desirable than piecemeal resection. For a reliable en bloc resection of GI neoplasms, a new method of ER called endoscopic submucosal dissection (ESD) has been developed.
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内視鏡的粘膜下層剥離術(ないしきょうてきねんまくかそうはくりじゅつ、英endoscopic submucosal dissection:ESD)とは内視鏡治療の一つ。
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5194