A SEM-correlation of the anatomy of the vitreous body: making visible the invisible.
The naked human vitreous (sclera, iris and cornea removed) suspended in water does not reveal inner structures. After ink injection into the vitreous, the presence of different compartments and the existence of cisterns becomes evident. A concept of the internal system of cisterns is given on the basis of stereoscopic-lightmicroscopic images. An attempt is made to correlate images of the complete vitreous body, obtained with a stereo-lightmicroscope, with images of segments of cisternal walls produced with a scanning electron-microscope (SEM). A comparison is made between SEM-images of the vitreous bodies of human and rabbit eyes.
D000818:Animals; D006801:Humans; D008855:Microscopy, Electron, Scanning; D011817:Rabbits; D014822:Vitreous Body / Q000033:anatomy & histology / Q000648:ultrastructure*