Metastatic cancer: Introduction. Metastatic cancer: When cancer spreads (metastasizes), cancer cells are often found in nearby or regional lymph nodes (sometimes called lymph ... more about Metastatic cancer. Metastatic cancer: Any cancer that has spread to other parts of the body.
Swan-Ganz Right Heart Catheterization. Definition. Swan-Ganz catheterization is the passing of a thin tube (catheter) into the right side of the heart to monitor the heart's function and blood flow in persons who are very ill. Alternative Names. Right heart catheterization; Catheterization - right heart.
The tunnelled central venous catheter is placed in the operating room while the person is under general anesthesia. The doctor makes 2 small cuts (incisions) in the skin. One cut is made over the vein where the catheter will enter the body. The other cut is made where the catheter will come out of the skin.