Can sacrococcygeal teratoma be cured?

summary

The sacrococcygeal region is not only prone to teratoma, but also the site of malignant transformation. The incidence of malignancy was 10% - 20%. 90% of neonatal teratomas were benign. Most sacrococcygeal teratomas are benign with complete capsule. Can sacrococcygeal teratoma be cured? Let's talk about it

Can sacrococcygeal teratoma be cured?

Surgery is the first choice. The tailbone must be removed at the same time. There are often tumor cells on the tailbone. If the resection is not complete, even if the teratoma is benign, it will recur. The operation should be performed as soon as possible after birth to avoid malignant transformation.

The total dose of radiation is 40-50gy, 8Gy per week. The radiotherapy should be based on the extent of tumor and lymphangiography. Sometimes we can refer to the results of intravenous pyelography. When the dose of radiotherapy is increased, 10-14 days' rest must be given. Attention should be paid to the damage of anus, bladder and skin caused by radiation, which may result in the narrowing of rectum or bladder.

Whether teratoma is benign or malignant, radiotherapy and chemotherapy are necessary. If the tumor has metastasized at the time of diagnosis, chemotherapy should be the first choice. Vincristine, cyclophosphamide, doxorubicin, methotrexate and 5-FU can be used. Bleomycin and MMC can also be used.

matters needing attention

Daily life should pay attention to living habits, try not to stimulate the parts of the disease. Avoid spicy and greasy food, pay attention to local cleanliness, light diet, and take part in physical exercise appropriately. Do not stay in bed for a long time. If you stay in bed for a long time, it may lead to local skin damage and aggravate the disease.