Search results
Results from the WOW.Com Content Network
Since gestational choriocarcinoma (which arises from a hydatidiform mole) contains paternal DNA (and thus paternal antigens), it is exquisitely sensitive to chemotherapy. The cure rate, even for metastatic gestational choriocarcinoma, is more than 90% when using chemotherapy for invasive mole and choriocarcinoma. [7]
The survival rate following treatment with chemotherapy is approximately at least 90%. [4] If gestational choriocarcinoma has spread to the liver in an individual, survival rate may be lower. [7] Overall survival rate is also higher when management of gestational choriocarcinoma occurs in a setting with physicians familiar with the condition.
Although choriocarcinoma is a highly malignant tumour and a life-threatening disease, it is very sensitive to chemotherapy. Virtually all women with non-metastatic disease are cured and retain their fertility; the prognosis is also very good for those with metastatic (spreading) cancer, in the early stages, but fertility may be lost.
Bone metastasis, or osseous metastatic disease, is a category of cancer metastases that result from primary tumor invasions into bones. Bone-originating primary tumors such as osteosarcoma , chondrosarcoma , and Ewing sarcoma are rare; the most common bone tumor is a metastasis. [ 1 ]
Age, bone type, drug therapy and pre-existing bone pathology are factors that affect healing. The role of bone healing is to produce new bone without a scar as seen in other tissues which would be a structural weakness or deformity. [2] The process of the entire regeneration of the bone can depend on the angle of dislocation or fracture.
Radiotherapy is essential in the treatment of brain metastases from breast cancer, as it halts tumor progression quickly and can induce a response in the majority of patients. [26] Bone metastases. The bones are a very common site of metastatic disease from breast cancer, and bone metastases can cause severe pain, hypercalcemia and pathologic ...
Micrograph showing a colorectal carcinoma metastasis to the cerebellum. HPS stain. A brain metastasis is a cancer that has metastasized (spread) to the brain from another location in the body and is therefore considered a secondary brain tumor. [1] [2] The metastasis typically shares a cancer cell type with the original site of the cancer. [3]
A major use of systemic radioisotope therapy is in the treatment of bone metastasis from cancer. The radioisotopes travel selectively to areas of damaged bone, and spare normal undamaged bone. Isotopes commonly used in the treatment of bone metastasis are radium-223, [113] strontium-89 and samarium (153 Sm) lexidronam. [114]