| While a gastroscope looks at the stomach, others, for example, can be inserted anally. |
| When viewed with a gastroscope they look a little like mouth ulcers. |
| If an abnormal area is found, the physician can take several samples of tissue through the gastroscope. |
| He greatly enjoyed being a surgical registrar at Barts and pioneered the use of the gastroscope in England, learning the technique in Germany. |
| Last June Eamon got his appointment for a gastroscope examination which checked the inside of his stomach and gullet. |
| Patients are placed under local or general anesthesia and the stricture is dilated using a flexible gastroscope and Savary bougies. |
