[Changes in the human uterine vascular bed in myoma].
With scanning and transmission electron microscopy characteristic changes in the endothelial lining of myometrial vessels of uterus affected with myoma were revealed. In the presence of longitudinally oriented folds and microgrowths on the luminal surface in a healthy myometrial part, a number of changes were observed in the myoma vessels. These included the disappearance of cell surface derivatives, disturbance of tight junction of endothelial cells borders, the rise of cells over the endothelial monolayer and formation of crateriform pits. The partition of the endothelial cells on myoma vessels was accompanied by the disturbance of the microvesicular transendothelial transport.
Skopichev
V G
VG
Savitskiĭ
G A
GA
D004730:Endothelium, Vascular / Q000648:ultrastructure*; D005260:Female; D006801:Humans; D007889:Leiomyoma / Q000648:ultrastructure*; D008854:Microscopy, Electron; D008855:Microscopy, Electron, Scanning; D009215:Myometrium / Q000098:blood supply*; D014594:Uterine Neoplasms / Q000648:ultrastructure*
Izmeneniia sosudistogo rusla matki cheloveka pri miomakh.