| 영문 | hemorrhoid | 한글 | 치질 |
|---|---|---|---|
| 설명 | 항문의 병터 중 가장 흔히 볼 수 있는 병으로서 전 인구의 약 5% 가량에서 볼 수 있으며, 항문 및 항문주위 정맥얼기가 정맥자루처럼 확장된 것이다. 곧창자점막으로 된 것을 속치질, 편형상피세포로 덮여 있는 것을 외치질이라고 한다. 그러나 넓은 의미로는 곧창자 하단-항문-항문 주위조직에 생기는 병. 치질에는 여러 가지의 병태가 포함되며, 그 중에서도 정상인의 항문 주위에 있는 정맥얼기에 기인하는 치질과 항문곧창자 말단에 일어나는 화농성 병으로 인한 항문주위염-항문고름집-치질샛길이 가장 많다. 그 밖에 항문의 찢김, 치질의 탈출에 의한 탈항 등도 넓은 의미에서 치질에 포함된다. 치질은 한국이나 일본을 비롯하여 동남아시아인들에게서 흔히 볼 수 있는데, 그 이유는 섬유성 식품을 다량으로 섭취하므로 배변량이 많기 때문이다. 또한 배변체위(자세)의 부적당한 점도 치질을 한층 더 악화시키는 원인이 된다. 제2차 세계대전 전에는 항문 주위 염증이 치질의 2~5배로 화농성 병이 훨씬 많았으나 항생제가 보급된이래 급격히 감소되어 현재는 그 비율이 역전되었다. |
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| rect | rectal; rectification, rectified; rectum; rectus [muscle] |
|---|---|
| pre | preliminary; preparation or prepare; pretreatment |
| RPSP | reference preparation for serum proteins |
| IRP | International Reference Preparation |
|---|---|
| TPP | Tolpa peat preparation |
| hemorrhoid | <anatomy, surgery> A varicose dilatation of a vein of the superior or inferior haemorrhoidal plexus, resulting from a persistent increase in venous pressure. Presents as a livid and painful swelling formed by the dilation of the blood vessels around the margin of, or within, the anus, from which blood or mucus is occasionally discharged. The singular haemorrhoid is rarely used. Synonym: piles. Origin: Gr. Haimorrhois, L. Haemorrhoidae. (01 Dec 1998) |
|---|---|
| cavity preparation | Removal of dental caries and surgical preparation of the remaining tooth structure to receive a dental restoration, the final form of an excavation in a tooth resulting from such preparation. Corrosion preparation, a preparation in which the hollow parts such as ducts, vessels, or alveoli of the lung are filled with a substance that hardens and persists after dissolving the tissues by digestion. Cytologic filter preparation, a cytologic specimen made by depositing a watery sample (obtained by a variety of methods from many body sites) upon a filter having pores of uniform size smaller than the cellular material to be concentrated; this is followed by fixation and staining, usually with 95% ethyl alcohol and Papanicolaou stain. Heart-lung preparation, an animal preparation in which blood (rendered incoagulable) circulates through the heart and lungs and through an artificial system of vessels representing the systemic circulation; the latter is connected with the divided aorta on the one hand and with the superior vena cava on the other; used in physiologic studies of the heart and circulation. (05 Mar 2000) |
| cavity preparation base | <dentistry> A layer of dental cement, sometimes medicated, that is placed in the deep portion of a cavity preparation to protect the pulp, reduce the bulk of a metallic restoration, or eliminate undercuts. Synonym: cavity preparation base. (05 Mar 2000) |
| cavity preparation form | The configuration or shape of a cavity preparation. (05 Mar 2000) |
| root canal preparation | Preparatory activities in root canal therapy by partial or complete extirpation of diseased pulp, cleaning and sterilization of the empty canal, enlarging and shaping the canal to receive the sealing material. The cavity may be prepared by mechanical, sonic, chemical, or other means. (12 Dec 1998) |
| preparation | 1. <pharmacology> A medicine made ready for use. 2. <anatomy, pathology> A specimen made ready and preserved for study. Origin: L. Praeparatio (18 Nov 1997) |
| histocytological preparation techniques | Methods of preparing cells or tissues for examination and study of their origin, structure, function, or pathology. The methods include preservation, fixation, sectioning, staining, replica, or other technique to allow for viewing using a microscope. (12 Dec 1998) |
| site preparation | Various treatments applied to a harvested area to promote regeneration of the site. (05 Dec 1998) |
| dental cavity preparation | <dentistry> An operation in which carious material is removed from teeth and biomechanically correct forms are established in the teeth to receive and retain restorations. A constant requirement is provision for prevention of failure of the restoration through recurrence of decay or inadequate resistance to applied stresses. (boucher's clinical dental terminology, 4th ed, p239-40) (12 Dec 1998) |
| tooth preparation | Procedures carried out with regard to the teeth or tooth structures preparatory to specified dental therapeutic and surgical measures. (12 Dec 1998) |
| tooth preparation, prosthodontic | The selected form given to a natural tooth when it is reduced by instrumentation to receive a prosthesis (e.g., artificial crown or a retainer for a fixed or removable prosthesis). The selection of the form is guided by clinical circumstances and physical properties of the materials that make up the prosthesis. (boucher's clinical dental terminology, 4th ed, p239) (12 Dec 1998) |
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|