Gangnam Gie Hospital Early Stomach
Cancer Treatment Program
Endoscopic Mucosal Resection; EMR |
Under the endoscope, a water bag is placed in the air, the lesion area is ensnared with a noose, and a high-frequency current is applied to excise the tissue. After the drug is injected, it is removed with a hook, and in some cases, with forceps. |
Endoscopic Submucosal Dissection; ESD |
By attaching an ultrasonic transducer to the tip of the endoscope, endoscopy and ultrasound are combined, and existing endoscopy can observe diseases, tumors, and ulcers on the surface of the gastric/colorectal mucosa, but it was difficult to diagnose deep under the mucosa.
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