Peliosis (Noun)
Meaning
Any of several blood diseases causing subcutaneous bleeding.
Classification
Nouns denoting natural processes.
Examples
- Peliosis hepatitis is a rare condition characterized by the presence of multiple, randomly distributed blood-filled cavities within the liver.
- Peliosis was first described in the medical literature as a rare cause of splenomegaly in patients with blood dyscrasias.
- In patients with cancer, peliosis can manifest as painful subcutaneous nodules or skin lesions that may bleed spontaneously.
- The exact cause of peliosis is often unclear, but it is associated with a variety of underlying conditions, including cancer, infection, and blood disorders.
- Peliosis is typically diagnosed by histopathological examination of affected tissue, which reveals the characteristic blood-filled cavities.