Advanced gastric cancer (ulcer type); Metastasis of lymph nodes, liver, lung and ovary in gastric cancer; Bronchopneumonia.
Gastric cancer with systemic metastasis and cachexia
2. The main difference between benign and malignant tumors is that malignant tumors are invasive. In this case, the gastric tissue block has irregular swelling and hardening at the edge of the ulcer, and the bottom of the ulcer is uneven. Microscopically, a large number of tumor cells invaded the serosa layer, and the changes of liver, lung, lymph nodes and ovarian gray nodules were consistent, indicating tumor metastasis.
3. One is oppression, the other is robbing the body of nutrition, and the other is destroying the original normal tissues.
4. Hematogenous metastasis, lymphatic metastasis, direct diffusion and implantation metastasis. This case shows a typical metastasis of gastric cancer. At first, the left supraclavicular lymph nodes were enlarged, most of the liver and lungs were hematogenous metastasis, and the ovaries were intraperitoneal implantation metastasis.
The patient suffered from gastric cancer, which was not found and treated in time, causing systemic metastasis. Because tumor is a chronic consumptive disease, cachexia will appear in the later stage, that is, the whole body immunity is low, organ dysfunction and emaciation. It is normal to have bronchopneumonia on this basis, so the cause of death is cachexia.