论文部分内容阅读
本文报告13例大肠癌患者用温盐水灌肠后再用B超体表检查,发现结肠道显影清晰,有助于大肠癌的诊断。本组盲肠癌和升结肠癌共五例,横结肠癌四例,乙状结肠癌一例,直肠癌三例,均经手术和病理证实。本组术前作气钡灌肠造影的有八例,五例作了结肠镜检查用以和B超显影相比较。B超检查的优点是不仅可了解肠腔内肿物的全貌而且可以看到肠壁外受累的情况。如一例盲肠癌患者B超显影不仅看到盲肠内的病变情
This article reports 13 patients with colorectal cancer enema with warm salt water after B-body surface examination, found that the development of the colon clear, contribute to the diagnosis of colorectal cancer. In this group, there were five cases of colon cancer and ascending colon cancer, four cases of horizontal colon cancer, one case of sigmoid colon cancer, and three cases of rectal cancer. All were confirmed by surgery and pathology. There were eight cases of gas-barium enema before surgery in this group, and five cases underwent colonoscopy for comparison with B-ultrasonography. The advantage of B-ultrasound is not only to understand the overall appearance of the tumor in the intestinal cavity but also to see the situation outside the intestinal wall. Such as a case of blind imaging of patients with colorectal cancer, not only see the cecal lesions