Metastasectomy
Metastasectomy
Metastasectomy (pronounced meh-tuh-stuh-SEK-toh-mee) is a surgical procedure performed to remove metastases, which are secondary malignant growths at a distance from a primary site of cancer. The term is derived from the Greek words "meta" meaning beyond, "stasis" meaning standing still, and "ectomy" meaning removal.
History
The concept of metastasectomy has been in existence since the late 19th century, when it was first proposed as a treatment option for metastatic cancer. However, it was not until the mid-20th century that the procedure became more widely accepted and practiced.
Procedure
The procedure involves the surgical removal of one or more metastatic tumors. The specific surgical technique used depends on the location and size of the metastases, as well as the patient's overall health status. Metastasectomy can be performed using traditional open surgery, laparoscopic surgery, or robotic surgery.
Indications
Metastasectomy is typically indicated for patients with a limited number of metastases that can be completely removed with surgery. It is most commonly performed for metastases in the lung, liver, and brain, but can also be used for metastases in other locations.
Risks and Complications
As with any surgical procedure, metastasectomy carries risks, including infection, bleeding, and complications related to anesthesia. Specific complications related to metastasectomy may include damage to surrounding organs and tissues, and the potential for cancer recurrence.
Prognosis
The prognosis following metastasectomy depends on a variety of factors, including the type and stage of the primary cancer, the number and location of the metastases, and the patient's overall health. In some cases, metastasectomy can significantly improve survival and quality of life.
See Also
References
External Links
External links
- Medical encyclopedia article on Metastasectomy
- Wikipedia's article - Metastasectomy
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