General survey of colon cancer

summary

Colon cancer is often caused by the lack of high-fat food and cellulose intake, especially in patients with colitis and obesity, the probability of suffering from colon cancer will be greatly increased. Let's learn how to check and diagnose colon cancer.

General survey of colon cancer

Examination 1: transluminal examination: a special fiber ultrasonic endoscope was used to fill water between the ultrasonic sensor and the intestinal wall. A special water bag was wrapped around the ultrasonic sensor, or a water bag was wrapped to enter the intestinal cavity, and then water was injected to make the sensor measure the water resistance. The measured image showed five layers of the intestinal wall, namely mucosal layer, muscularis mucosae, submucosa, muscularis propria and serosa layer. This is one of the ways to check for colon cancer.

Examination 2: transluminal examination: a special fiber-optic ultrasonic endoscope was used to fill water between the ultrasonic sensor and the intestinal wall. A special water bag was wrapped around the ultrasonic sensor, or an air bag was wrapped into the intestinal cavity, and then water was injected to make the sensor measure the water resistance. The measured image showed five layers of the intestinal wall, namely, the mucosal layer, the muscularis mucosae, the submucosa, the muscularis propria and the serosa layer. This is one of the ways to check for colon cancer.

The third examination: transabdominal examination: direct examination of the location and size of the primary intestinal mass and its relationship with surrounding tissues; examination of metastatic lesions: including retroperitoneal lymph nodes, mesenteric root lymph nodes, metastatic nodules or masses, whether there are metastatic nodules in the pelvic cavity; whether there are space occupying solid masses in the liver. This kind of colon cancer test is more common.

matters needing attention

The above three aspects are related to the introduction of the examination method of colon cancer. I hope you can realize the importance of correct examination for the treatment of colon cancer. At the same time, we should pay attention to the prevention of colon cancer. I wish you good health.