| 영문 | retinal detachment | 한글 | 망막 박리 |
|---|---|---|---|
| 설명 | 카메라에 있어서 필름에 해당하는 눈의 망막은 크게 두 개의 층으로 나눌 수가 있다. 안쪽에 있는 실제의 빛을 감지하는 감각층과 바깥쪽의 외부의 빛을 차단하는 색소상피층이 그것인데 그 사이에는 잠재적인 공간이 있어서 떨어지기가 쉽다. 이 사이가 떨어지면 망막의 감각층이 망막의 색소상피층과 분리되는데 이것을 망막박리라고 한다. 이 망막의 박리에는 여러 가지 원인이 있지만 감각층의 망막에 작은 구멍인 열공(break)에 의해서 그곳으로 눈속을 채우고 있는 액체가 흘러 들어가서 생기는 망막의 박리를 열공성 망막박리(rhegmatogenous retinal detachment)라 하고, 안구의 병터에 의해서 안구내에 섬유조직이 생기고 그것이 망막의 감각층을 잡아 끌어서 망막이 박리되는 견인성 망막박리(traction retinal detachment) 및 망막의 2개의 층에 삼출액이 괴어서 생기는 삼출성 망막박리(exudative retinal detachment) 등 열공에 의해서 생기는 망막박리가 아닌 것을 비열공성 망막박리(nonrhegmatogenous retinal detachment)라고 말한다. |
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| RD | radial deviation; radiology department; rate difference; Raynaud disease; reaction of degeneration; ... |
|---|---|
| PVD | patient very disturbed; peripheral vascular disease; portal vein dilation; posterior vitreous detach... |
| HARH | High Altitude Retinal Hemorrhage |
| IRMA | 1) Intra-Retinal Microvascular Abnormalities 2) Immuno-Radio-Metric Assay... |
| PRP | 1) Progressive Rubella Panencephalitis 2) Platelet Rich Plasma &... |
| RRD | rhegmatogenous retinal detachment |
|---|---|
| RD | Retinal Detachment |
| PED | Pigment Epithelial Detachment |
| PVD | Posterior vitreous detachment |
| ARN | Acute retinal necrosis |
| rhegmatogenous retinal detachment | Retinal separation associated with a break, a hole, or a tear in the sensory retina. (05 Mar 2000) |
|---|
| retinal detachment | <ophthalmology> A painless disorder (when spontaneous) where the patient complains of a gradual raising or lowering of a curtain over the visual field of the affected eye. May also occur as the result of trauma. (27 Sep 1997) |
|---|---|
| exudative retinal detachment | Detachment of the retina without retinal breaks, arising from inflammatory disease of choroid, retinal tumours, and retinal angiomatosis. (05 Mar 2000) |
| rhegmatogenous | Arising from a bursting or fractionating of an organ. See: rhegmatogenous retinal detachment. Origin: G. Rhegma, breakage, + -gen, producing (05 Mar 2000) |
| vitreous detachment | Separation of the peripheral vitreous humor from the retina. (05 Mar 2000) |
| detachment | 1. A voluntary or involuntary feeling or emotion that accompanies a sense of separation from normal associations or environment. 2. Separation of a structure from its support. (05 Mar 2000) |
| all-trans-retinal | The orange retinaldehyde resulting from the action of light on the rhodopsin of the retina, which converts the 11-cis-retinal component of the rhodopsin to all-trans-retinal plus opsin. Synonym: trans-retinal, visual yellow. (05 Mar 2000) |
| blood-retinal barrier | Specialised nonfenestrated tightly-joined endothelial cells that form a transport barrier for certain substances between the retinal capillaries and the retinal tissue. (12 Dec 1998) |
| central retinal artery occlusion | <ophthalmology> The sudden blockage of the retinal artery with a blood clot that commonly leads to a painless but irreversible blindness in that eye. (12 Jan 1998) |
| central retinal fovea | A depression in the centre of the macula retinae containing only cones and lacking blood vessels. Synonym: fovea centralis retinae, central pit. (05 Mar 2000) |
| central retinal vein occlusion | <ophthalmology> The sudden blockage of the retinal vein with blood clot that commonly leads to a painless irreversible blindness in that eye. (12 Jan 1998) |
| retinal | 1. <anatomy> Pertaining to the retina. 2. <biochemistry> The aldehyde of retinol, derived by the oxidative enzymatic splitting of absorbed dietary carotene and having vitamin A activity. In the retina, retinal combines with opsins to form visual pigments. One isomer, 11 cis retinal combines with opsin in the rods (scotopsin) to form rhodopsin or visual purple. Another, all trans retinal (trans r.), visual yellow, xanthopsin) results from the bleaching of rhodopsin by light, in which the 11 cis form is converted to the all trans form. Retinal also combines with opsins in the cones (photopsins) to form the three pigments responsible for colour vision. (18 Nov 1997) |
| retinal adaptation | Adjustment to degree of illumination. (05 Mar 2000) |
| retinal anlage tumour | A benign neoplasm of neuroectodermal origin that most often involves the anterior maxilla of infants in the first year of life. It presents clinically as a rapidly growing blue-black lesion producing a destructive radiolucency; histologically, it is characterised by small round undifferentiated tumour cells interspersed with larger polyhedral melanin-producing cells arranged in an alveolar configuration. Synonym: melanoameloblastoma, pigmented ameloblastoma, pigmented epulis, progonoma of jaw, retinal anlage tumour. (05 Mar 2000) |
| retinal artery | <anatomy, artery> Central retinal artery and its branches. It arises from the ophthalmic artery, pierces the optic nerve and runs through its centre, enters the eye through the porus opticus and branches to supply the retina. (12 Dec 1998) |
| retinal artery occlusion | Occlusion or closure of the central retinal artery causing sudden, usually nearly complete, loss of vision in one eye. Occlusion of the branch retinal artery causes sudden visual loss in only a portion of the visual field. (12 Dec 1998) |
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|