What are the Histological Features of Extravasation?
Under the microscope, extravasation presents several distinct features:
- Hemorrhage: Presence of red blood cells (RBCs) outside blood vessels. - Edema: Accumulation of fluid in the interstitial space. - Inflammatory Cells: Infiltration of [leukocytes]() such as neutrophils and macrophages. - Tissue Disruption: Damage to normal tissue architecture.