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病人的选择 1985～1988年间对11例高度恶性左侧结肠梗阻病人开始用YAG激光治疗,而不是用转流。激光用于再开掘、减压肠管,从而可得到有效的肠道准备。11例激光治疗与单纯转流或切除+转流的对照比较。
Patient selection Between 1985 and 1988, 11 patients with high-grade left-sided colonic obstruction began treatment with YAG laser instead of reflux. The laser is used for digging and decompression of the bowel so that effective bowel preparation can be achieved. 11 cases of laser treatment were compared with those with simple flow or resection + flow.