What are the Histological Features of Endothelial Cell Swelling?
Histologically, endothelial cell swelling is characterized by an increase in cell size, a pale cytoplasm due to water accumulation, and a distorted nuclear shape. Electron microscopy reveals dilated endoplasmic reticulum and mitochondrial swelling. These changes can impair the function of the endothelium, affecting vascular integrity and permeability.