| 영문 | dental caries | 한글 | 충치, 치아우식증 |
|---|---|---|---|
| 설명 | 치아의 조직이 세균에 의해 용해내지 파괴되어 점차 통증을 나타내다가 치아를 잃게 되는 하나의 세균성 병이라고 볼 수 있다. 우리나라에서는 영구치의 충치 이환율이 약 80%로, 한 사람이 2~3개의 충치를 갖고 있는 셈이며, 구강 보건상태는 도시, 농촌지역, 해안지역 순으로 좋다. 원인은 치태(dental plaque)로서, 이것은 점액이나 탈락한 잇몸의 세포들, 그리고 세균 등으로 이루어져 있으며, 점착성이 강하여 치아 표면에 잘 부착되어 양치질이나 칫솔질로는 쉽게 제거되지 않는다. 치태에는 그물모양의 구조내에 막대균과 알균이 섞여 있는데, 특히 내산성 사슬알균과 젖산균이 많다. 현재 가장 유력한 충치의 원인균으로 밝혀지고 있는 이 사슬알균은 설탕을 합성하는 능력을 가지고 있으며, 덱스트란(dextran)을 형성한다고 생각되는데, 이 덱스트란은 물에 녹지 않으며 끈적거리는 점착성이 있어 치태가 치아표면에 잘 붙어 있게 한다. 이 사슬알균은 설탕으로부터 유기산과 치태를 형성한다. 치태 중에는 사슬알균이 생산하는 산이 정체되어 있기 때문에, 이 산에 의해 치아 표면의 단단한 석회질을 녹인다. 대부분이 인산칼슘으로 구성되어 있는 치아의 표면은 산에 의해 칼슘이 분해되어 치아 표면이 거칠어지면서 충치가 진행된다. 이와 같이 세균과 이 세균이 생산하는 화학적 물질에 의해서 충치가 생긴다는 가설을 세균-화학설이라고 한다. 충치의 발생원인에는 이 세균-화학설 이외에도 미생물이 치아표면의 유기질 부위에 먼저 부착되어 산을 만들어 파괴시킨다는 단백용해설도 있으며, 또한 산에 의하지 않는 치아의 파괴, 음식물이 원인이 된다고 주장하는 학설도 있다. 설탕은 충치를 가장 잘 유발시키는 물질로, 섭취 빈도에 따라 충치가 증가한다는 것이 증명되고 있다. 비타민은 충치 요인에 그리 중요하지 않은 것으로 보이며 음식물 내에 존재하는 칼슘과 인 또한 중요하지 않다고 한다. 유전적 소인은 중요한 역할을 하리라 생각되지만 증명하기가 어렵다. |
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| DDS | damaged disc syndrome; dendrodendritic synaptosome; dental distress syndrome; depressed DNA synthesi... |
|---|---|
| PLA | peripheral laser angioplasty; phenyl lactate; phospholipase A; phospholipid antibody; placebo therap... |
| WP | weakly positive; wedge pressure; wet pack; wettable powder; whirlpool; white pulp; word processor; w... |
| AADE | American Association of Dental Editors; American Association of Dental Examiners |
| CDA | Canadian Dental Association; Certified Dental Assistant; chenodeoxycholic acid; ciliary dyskinesia a... |
| BP | beet pulp |
|---|---|
| TP | tooth pulp |
| ADA | American Dental Association |
| CDA | California Dental Association |
| CDS | Community Dental Service |
| dental pulp | <dentistry> A richly vascularised and innervated connective tissue of mesodermal origin, contained in the central cavity of a tooth and delimited by the dentin, and having formative, nutritive, sensory, and protective functions. (12 Dec 1998) |
|---|---|
| dental pulp capping | Application of a protective agent to an exposed pulp (direct capping) or the remaining thin layer of dentin over a nearly exposed pulp (indirect capping) in order to allow the pulp to recover and maintain its normal vitality and function. (12 Dec 1998) |
| dental pulp cavity | The space in a tooth bounded by the dentin and containing the dental pulp. The portion of the cavity within the crown of the tooth is the pulp chamber; the portion within the root is the pulp canal or root canal. (12 Dec 1998) |
| dental pulp devitalization | The destruction of the vitality of the pulp of the tooth. (12 Dec 1998) |
| dental pulp exposure | The result of pathological changes in the hard tissue of a tooth caused by carious lesions, mechanical factors, or trauma, which render the pulp susceptible to bacterial invasion from the external environment. (12 Dec 1998) |
| dental pulp necrosis | Death of pulp tissue. When the necrosis is due to ischemia with superimposed bacterial infection, it is referred to as pulp gangrene. (12 Dec 1998) |
| superior dental branches of superior dental plexus | Branches passing from the superior dental plexus to the roots of the teeth of the upper jaw. Synonym: rami dentales superiores plexus dentalis superioris. (05 Mar 2000) |
|---|---|
| inferior dental branches of inferior dental plexus | Branches passing from the inferior dental plexus to the roots of the teeth of the lower jaw. Synonym: rami dentales inferiores plexus dentalis inferioris. (05 Mar 2000) |
| artery of pulp | The first section of a penicillus of the spleen. (05 Mar 2000) |
| axial walls of the pulp chambers | The wall's parallel with the long axis of a tooth: the mesial, distal, buccal, and lingual wall's. (05 Mar 2000) |
| radicular pulp | That part of the dental pulp contained within the apical or root portion of the tooth. Synonym: pulpa radicularis. (05 Mar 2000) |
| vertebral pulp | The soft fibrocartilage central portion of the intervertebral disk; regarded as a derivative of the notochord. Synonym: gelatinous nucleus, nucleus gelatinosus, vertebral pulp. (05 Mar 2000) |
| red pulp | Splenic pulp seen grossly as a reddish brown substance, due to its abundance of red blood cells, consisting of splenic sinuses and the tissue intervening between them (splenic cords). (05 Mar 2000) |
| red pulp cords | The tissue occurring between the venous sinuses in the spleen. Synonym: Billroth's cords, red pulp cords. (05 Mar 2000) |
| vital pulp | A pulp composed of viable tissue, either normal or diseased, that responds to electric stimuli and to heat and cold. (05 Mar 2000) |
| white pulp | That part of the spleen that consists of nodules and other lymphatic concentrations. (05 Mar 2000) |
| mummified pulp | A misnomer for a pulp treated with a formaldehyde derivative. (05 Mar 2000) |
| coronal pulp | That portion of the dental pulp contained within the pulp chamber or crown cavity of the tooth. Synonym: pulpa coronalis. (05 Mar 2000) |
| pulp | <dentistry> The soft inner structure of a tooth, consisting of nerve and blood vessels. (08 Jan 1998) |
| pulp abscess | An abscess involving the soft tissue within the pulp chamber of a tooth, usually a sequela of caries or less frequently of trauma. (05 Mar 2000) |
| pulp amputation | Removal of a portion of the pulp structure of a tooth, usually the coronal portion. Synonym: pulp amputation. Origin: L. Pulpa, pulp, + G. Tome, incision (05 Mar 2000) |
Synonyms : Dental Pulps, Pulp, Dental, Pulps, Dental
Synonyms : Calcification, Dental Pulp, Dental Pulp Stone, Denticles, Pulp Calcification, Dental, Pulp Stone, Dental, Pulp Stones, Dental, Stone, Dental Pulp, Stones, Dental Pulp, Calcifications, Dental Pulp, Dental Pulp Calcifications, Pulp Calcifications, Dental
Synonyms : Capping, Dental Pulp, Capping, Pulp, Pulp Capping, Dental, Cappings, Dental Pulp, Cappings, Pulp, Dental Pulp Cappings, Pulp Cappings, Pulp Cappings, Dental
Synonyms : Cavities, Dental Pulp, Cavity, Dental Pulp, Dental Pulp Cavities, Pulp Cavities, Dental, Pulp Cavity, Dental, Canal, Pulp, Canal, Root, Canals, Pulp, Canals, Root, Chamber, Pulp, Chambers, Pulp, Pulp Canals, Pulp Chambers, Root Canals
Synonyms : Devitalization, Dental Pulp, Pulp Devitalization, Dental
| dental pulp |
the soft tissue around the tooth that contains nerves, blood vessels, and connective tissue.
출처: www.umm.edu/oralhealth/glossary.htm
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|---|---|
| dental pulp |
The soft part inside a tooth, containing blood vessels and nerves.
출처: www.bioethics.gov/reports/stemcell/glossary.html
|
| dental pulp e. |
pulpectomy.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
|
| dental pulp |
The collective term for nerves, blood vessels and connective tissues which are contained within the dentine and which provide a tooth with a nerve supply and nutrition.
출처: www.pvdp.co.uk/glossary.html
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제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|