| 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; ... |
|---|---|
| ATD | Alzheimer-type dementia; androstatrienedione; anthropomorphic test dummy; antithyroid drug; aqueous ... |
| RCT | radiotherapy and chemotherapy; randomized clinical trial; randomized controlled trial; registered ca... |
| HARH | High Altitude Retinal Hemorrhage |
| IRMA | 1) Intra-Retinal Microvascular Abnormalities 2) Immuno-Radio-Metric Assay... |
| STT | Schirmer Tear Test |
|---|---|
| TBUT | Tear break-up time |
| ARN | Acute retinal necrosis |
| ARN | Acute retinal necrosis syndrome |
| ARC | Anomalous retinal correspondence |
| blocked tear duct | A blocked nasolacrimal duct which normally carries tears from the eyes to the nose. Commonly seen in infants, but usually resolves spontaneously by age 2-3. In adults blockage can occur from chronic sinusitis or trauma. A gentle massage of the lacrimal gland 2-3 times a day for several months may reopen the tear duct. (27 Sep 1997) |
|---|---|
| bucket-handle tear | A tear in the central part of a semilunar cartilage. (05 Mar 2000) |
| mallory-weiss tear | Lacerations in the oesophageal mucosa that occur close to ot at the junction of the oesophagus and the stomach. Mallory-Weiss tears occur as the result of forceful vomiting or coughing. Symptoms include vomiting blood. (27 Sep 1997) |
| wear-and-tear pigment | Lipofuscin that accumulates in aging or atrophic cells as a residue of lysosomal digestion. (05 Mar 2000) |
| tear | 1. To separate by violence; to pull apart by force; to rend; to lacerate; as, to tear cloth; to tear a garment; to tear the skin or flesh. "Tear him to pieces; he's a conspirator." (Shak) 2. Hence, to divide by violent measures; to disrupt; to rend; as, a party or government torn by factions. 3. To rend away; to force away; to remove by force; to sunder; as, a child torn from its home. "The hand of fate Hath torn thee from me." (Addison) 4. To pull with violence; as, to tear the hair. 5. To move violently; to agitate. "Once I loved torn ocean's roar." To tear a cat, to rant violently; to rave; especially applied to theatrical ranting. To tear down, to demolish violently; to pull or pluck down. To tear off, to pull off by violence; to strip. To tear out, to pull or draw out by violence; as, to tear out the eyes. To tear up, to rip up; to remove from a fixed state by violence; as, to tear up a floor; to tear up the foundation of government or order. Origin: OE. Teren, AS. Teran; akin to OS. Farterian to destroy, D. Teren to consume, G. Zerren to pull, to tear, zehren to consume, Icel. Taera, Goth. Gatairan to destroy, Lith. Dirti to flay, Russ. Drate to pull, to tear, Gr. To flay, Skr. Dar to burst. 63. Cf. Darn, Epidermis, Tarre, Tirade. 1. <physiology> A drop of the limpid, saline fluid secreted, normally in small amount, by the lachrymal gland, and diffused between the eye and the eyelids to moisten the parts and facilitate their motion. Ordinarily the secretion passes through the lachrymal duct into the nose, but when it is increased by emotion or other causes, it overflows the lids. "And yet for thee ne wept she never a tear." (Chaucer) 2. Something in the form of a transparent drop of fluid matter; also, a solid, transparent, tear-shaped drop, as of some balsams or resins. "Let Araby extol her happy coast, Her fragrant flowers, her trees with precious tears." (Dryden) 3. That which causes or accompanies tears; a lament; a dirge. "Some melodous tear." Tear is sometimes used in the formation of self-explaining compounds; as, tear-distilling, tear-drop, tear-filled, tear-stained, and the like. Origin: AS. Tear; akin to G. Zarhe, OHG. Zahar, OFries. & Icel. Tar, Sw. Tar, Dan. Taare, Goth. Tagr, OIr. Der, W. Dagr, OW. Dacr, L. Lacrima, lacruma, for older dacruma, Gr, . 59. Cf. Lachrymose. Source: Websters Dictionary (01 Mar 1998) |
| tear drop fracture | <radiology> Avulsion of anterioinferior corner of cervical vertebral body by anterior ligament, most severe and unstable injury of the cervical spine, often the result of diving into shallow water, may be secondary to hyperflexion or hyperextension, typically at C2 see: cervical spine fractures (12 Dec 1998) |
| tear film | A protective film, 7 to 9 nm thick, consisting of external oily, intermediate watery, and deep mucoprotein layers. Synonym: tear film. (05 Mar 2000) |
| tear gas | A gas, such as acetone, benzene bromide, and xylol, that causes irritation of the conjunctiva and profuse lacrimation. See: lacrimator. (05 Mar 2000) |
| tear gases | Gases that irritate the eyes, throat, or skin. Severe lacrimation develops upon irritation of the eyes. (12 Dec 1998) |
| tear sac | The upper portion of the nasolacrimal duct into which empty the two lacrimal canaliculi; empty. Synonym: saccus lacrimalis, dacryocyst, sacculus lacrimalis, tear sac. (05 Mar 2000) |
| tear stone | A concretion in the lacrimal apparatus. Synonym: lacrimal calculus, ophthalmolith, tear stone. Origin: dacryo-+ G. Lithos, stone (05 Mar 2000) |
| tear-thumb | <botany> A name given to several species of plants of the genus Polygonum, having angular stems beset with minute reflexed prickles. Source: Websters Dictionary (01 Mar 1998) |
| 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) |
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
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제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|