Chordoma/Chondrosarcoma
What is Chordoma/Chondrosarcoma?
Chordomas is a rare, slow-growing malignant tumour that develops in the spine and base of skull. It is thought to form from the remnants of the notochord (a preliminary structure present in a developing baby in the womb, which eventually forms the spinal cord). Chondrosarcoma is a rare malignant tumour that arises from cartilage and can also be found in the base of the skull.
Causes of Chordoma/Chondrosarcoma
The exact cause of a chordoma has not been established with certainty.
Impact of Chordoma/Chondrosarcoma
They can be life-threatening and difficult to treat and therefore require specialized follow-up care.
Symptoms of Chordoma/Chondrosarcoma
The most evident signs are pain and neurological changes. Symptoms include headache, double vision, and pain in the neck region. Symptoms vary depending on the size of the tumour.
Diagnosis of Chordoma/Chondrosarcoma
Diagnosis involves imaging tests such as CT or MRI scans.
Treatment of Chordoma/Chondrosarcoma
Treatment of a chordoma involves removing the maximum possible amount of tumour tissue via surgery. Surgery is followed by an aggressive dose of radiation therapy to kill any surrounding tumour cells. Radiation therapy is usually recommended as it reduces the risk of recurrence and prolongs survival.
