Metastasis - Wikipedia
WebMetastasis is a pathogenic agent's spread from an initial or primary site to a different or secondary site within the host's body; [1] the term is typically used when referring to metastasis by a cancerous tumor. [2] . The newly pathological sites, …
What is Metastasis? | Cancer.Net
WebApproved by the Cancer.Net Editorial Board, 07/2022. Metastasis means that cancer has spread to a different part of your body part than where it started. When this happens, doctors say the cancer has “metastasized.”
Metastatic Cancer: When Cancer Spreads - NCI - National Cancer Institute
WebNov 10, 2020 · The process by which cancer cells spread to other parts of the body is called metastasis. When observed under a microscope and tested in other ways, metastatic cancer cells have features like that of the primary cancer and not like the cells in the place where the metastatic cancer is found.
What Is Metastasis? - Verywell Health
WebAug 29, 2022 · A metastasis refers to the spread of cancer cells from their primary location (the organ in which the cancer began) to another region of the body. Cancer cells may spread through the bloodstream, the lymphatic vessels, or locally, and can do so because chemicals that ordinarily keep cells where they belong in the body are absent.
Metastatic Cancer: Overview, Symptoms, and Outlook - Healthline
WebApr 4, 2023 · Metastatic cancer is cancer that has spread from its original location to a distant part of the body. Most metastatic cancers are not curable, although people with well-controlled metastatic...
Metastasis (Metastatic Cancer) - Cleveland Clinic
WebApr 24, 2024 · Metastasis happens when cancer cells break off from the original tumor, enter your bloodstream or lymphatic system, and then spread to other areas of your body. Doctors can’t cure most metastatic cancers, but treatment can …
Metastasis: What is Metastatic Cancer? | City of Hope
WebJun 14, 2022 · Metastasis is the spread of cancer cells to distant areas of the body, often by way of the lymph system or bloodstream. Metastasis is sometimes mistakenly referred to by the generic misnomer metastatic carcinoma. This article will cover: What is metastatic cancer? How does cancer spread? Diagnosing metastatic cancer. Symptoms of metastatic cancer.
Metastatic and Metastasized Cancers: Answers to 7 Common …
WebJul 26, 2022 · 1. What is metastatic cancer? Metastatic cancer occurs when cancer cells spread from the organ where they started to a distant part of the body. Metastatic cancers are considered stage 4. Even after cancer has invaded another organ, it is still identified by the place where it developed.
Metastatic cancer: What happens when cancer spreads?
WebMay 25, 2021 · When those cells spread from the original site they started in and spread to other places in the body, they’re called metastases. In other words, when cancer has metastasized, we mean it has spread. We classify cancer by where it starts, no matter where it spreads to.
Metastasis - NCBI Bookshelf
WebMay 3, 2022 · Metastasis is the dissemination of neoplastic cells from the primary tumor, and their colonization and growth in another part of the body. The process of metastasis is orchestrated by a complex network of biological events, and our understanding of the processes that regulate metastasis has significantly improved.
Skip to content