Sentences with choroid
cho·roid
C c - Defects are observed inside the melanosomes distributed on the skin, peritoneum and choroid membrane, but melanosomes in the pigment epithelial cells are terminally differentiated.
- Medaka P is strongly expressed in the eyeball of embryos and adults, where melanin is produced in the choroid membrane and retinal pigment epithelium.
- The choroid plexus of the 3rd ventricle is united with the choroid plexus of the lateral ventricle via the choroid fissure between thalamus and fornix.
- Underneath the retina is the choroid - a thin layer of blood vessels that supplies oxygen and nutrients to the retina.
- In this condition, fluid accumulates under the retina because of a leaky blood vessel in the choroid, a layer of blood vessels located under the retina.
- The parapapillary choroidal vascular lumen appeared to be narrowed in most of these eyes.
- However, the neovascular, exudative form results in serous or hemorrhagic detachment of retinal pigment epithelium and choroidal neovascularization.
- Fundal examination showed a large choroidal rupture of the left macula.
- Thus the choroid plexuses of the lateral ventricles are in fact only lateral expansions of the tela choroidea of the 3rd ventricle, and they extend into the lateral ventricles by way of the choroid fissures.
- As can be seen in the left hemisphere, the choroid plexus protrudes into the central part of the lateral ventricle, and the route of entry of the plexus is via the choroid fissure, between the fornix and the lamina affixa.