IN cases of cancer of the rectum treated by radical excision the prognosis depends to a large extent on whether or not the lymphatic glands contain metastases. Our follow-up records at St. Mark's Hospital now show that in the A Group1 of cancer of the rectum, when the growth is removed by perineal e
The spread of cancer in the organism facts and problems
✍ Scribed by P. Sträuli
- Publisher
- Springer
- Year
- 1977
- Tongue
- English
- Weight
- 739 KB
- Volume
- 64
- Category
- Article
- ISSN
- 0028-1042
No coin nor oath required. For personal study only.
✦ Synopsis
In this review, cancer is conceived as an alteration of the suface-monitored social behavior of cells. Apart from impaired growth controls, loss of residency (tissue affiliation) is the most important consequence of this homeostatic disorder. It results in local spread (penetration) which is initiated by locomotive and/or desctructive activities of the neoplastic cells. Access of cancer elements to the circulation possibly leads to distant spread (metastasis). Penetration and metastasis largely depend upon reactions of the organism, which are of an ill-understood, ambiguous nature favoring both the tumor and the host.
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