When.com Web Search

  1. Ads

    related to: cystic metastatic vs non neoplastic tumor cells

Search results

  1. Results From The WOW.Com Content Network
  2. Grading (tumors) - Wikipedia

    en.wikipedia.org/wiki/Grading_(tumors)

    Cancer is a disorder of cell life cycle alteration that leads (non-trivially) to excessive cell proliferation rates, typically longer cell lifespans and poor differentiation. The grade score (numerical: G1 up to G4) increases with the lack of cellular differentiation - it reflects how much the tumor cells differ from the cells of the normal ...

  3. Neoplasm - Wikipedia

    en.wikipedia.org/wiki/Neoplasm

    In modern English, tumor (non-US spelling: tumour) is used as a synonym for a neoplasm (a solid or fluid-filled cystic lesion that may or may not be formed by an abnormal growth of neoplastic cells) that appears enlarged in size. [12] [13] Some neoplasms do not form a tumor; these include leukemia and most forms of carcinoma in situ.

  4. Benign tumor - Wikipedia

    en.wikipedia.org/wiki/Benign_tumor

    The characteristic radiologic finding of giant cell tumors of bone is a lytic lesion that does not have marginal sclerosis of bone. On histology, giant cells of fused osteoclasts are seen as a response to neoplastic mononucleated cells. Notably, giant cells are not unique among benign bone tumors to giant cell tumors of bone.

  5. Cystadenocarcinoma - Wikipedia

    en.wikipedia.org/wiki/Cystadenocarcinoma

    Cystadenocarcinoma is a malignant form of a cystadenoma and is a cancer derived from glandular epithelium, in which cystic accumulations of retained secretions are formed. The neoplastic cells manifest varying degrees of anaplasia and invasiveness, and local extension and metastases occur.

  6. Cancer cell - Wikipedia

    en.wikipedia.org/wiki/Cancer_cell

    Cancer cells are cells that divide continually, forming solid tumors or flooding the blood or lymph with abnormal cells. Cell division is a normal process used by the body for growth and repair. A parent cell divides to form two daughter cells, and these daughter cells are used to build new tissue or to replace cells that have died because of ...

  7. Invasion (cancer) - Wikipedia

    en.wikipedia.org/wiki/Invasion_(cancer)

    Tumor cells have the ability to replicate the mechanisms and migration patterns typically seen in normal, non-tumor cells during various physiological processes. Like normal cells, tumor cells can activate these mechanisms to alter their shape, create favorable conditions for movement, and reshape nearby tissues to form pathways for migration.

  8. While uncommon in solid tumors, chromosomal translocations are a common cause of these diseases. This commonly leads to a different approach in diagnosis and treatment of hematological malignancies. Hematological malignancies are malignant neoplasms ("cancer"), and they are generally treated by specialists in hematology and/or oncology.

  9. M8130/1 Papillary transitional cell neoplasm of low malignant potential (C67._) Papillary urothelial neoplasm of low malignant potential M8130/2 Papillary transitional cell carcinoma, non-invasive (C67._)