How Do You Spell SATELLITOSIS?

1. Satellitosis is a medical term primarily used in the field of pathology to describe a specific microscopic finding that pertains to the presence of satellite cells or lymphocytes surrounding tumor cells. Derived from the Latin word "satelles" meaning "companion" or "attendant," and the suffix "-osis" indicating a condition or process, satellitosis refers to the histopathological manifestation of the appearance of immune cells surrounding neoplastic cells.

   This phenomenon is typically observed in certain malignant tumors, particularly in cases of advanced melanoma or other malignancies originating from epithelial cells. In satellitosis, lymphocytes or satellite cells can be observed clustering around tumor cells, forming small groups or individual cells that closely adhere or attach to the surface of the malignant cells. These lymphocytes or satellite cells are primarily T-lymphocytes and natural killer lymphocytes that infiltrate the tumor microenvironment and establish contact with the neoplastic cells.

   Satellitosis is often indicative of a highly aggressive or metastatic tumor, suggesting an immune response or attempted immune surveillance by the host organism against the tumor cells. The presence of satellitosis is usually associated with a poor prognosis and increased risk of lymph node involvement or distant metastasis. Due to its significance, the identification of satellitosis during histological examination plays an important role in the diagnosis, staging, and determination of appropriate treatment strategies for cancer patients.

2. A condition marked by an accumulation of free nuclei, probably neuroglia nuclei, around the neurons or ganglion cells of the cerebral cortex; it is present in general paresis and certain other affections.

   A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.

Common Misspellings for SATELLITOSIS

The word "satellitosis" is a medical term that is derived from the combination of two parts: "satellite" and the suffix "-osis".

1. "Satellite" refers to a small celestial body that orbits around a larger one. In the medical context, it is used to describe a smaller cell or lymphocyte that is found in close proximity or attached to a larger cell or lymphocyte.

2. The suffix "-osis" is commonly used in medical terminology to indicate a condition, state, or process. It is derived from the Greek word "-ōsis", which meant "an abnormal condition".

Therefore, "satellitosis" refers to the abnormal condition or presence of satellite cells or lymphocytes attaching themselves to larger cells or lymphocytes.