| 영문 | epithelial tumor | 한글 | 상피성종양 |
|---|---|---|---|
| 설명 | 정상 사람의 조직은 체표면을 덮는 역할을 하는 조직과, 주로 발생기의 중배엽에서 분화한 간엽조직에서 유래하는 결합조직, 뼈, 연골, 지방, 근육, 혈관 등의 조직의 두 계통으로 나눌 수 있다. 전자를 상피성 조직, 후자를 비상피성 조직이라 하며 그 각각을 구성하는 세포를 상피성 세포, 비상피세포라 총칭한다. 상피성 세포에서 기원하는 종양이 상피성 종양이며, 근처의 조직으로 침투나 혈류, 림프의 조직을 타고 원거리의 장기로 이동하지 않는 양성종양에는 선종, 유두종 등이 있고 양성과 반대로 근처의 조직으로 침투, 원격장기로 전이하는 악성종양을 모두 통칭하여 암종(carcinoma)이라고 한다. |
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| 영문 | medullary tumor | 한글 | 수질성 종양 |
|---|---|---|---|
| 설명 | 암의 병리학적인 분류중 하나. 여러 기관의 암에서 나타나는데 주로 갑상샘암이나 유방암에서 보인다. |
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| 영문 | malignant tumor | 한글 | 악성종양 |
|---|---|---|---|
| 설명 | 정상적인 조직 세포가 각종 물리적-화학적-생물학적인 발암 물질의 작용 또는 요인에 의해 돌연변이를 일으켜서 형성되는 종양. 무제한의 세포분열로 매우 왕성하게 증식하여 주위조직을 파괴-침식한다. 또 어떤 화학물질을 내어 주위의 조직세포를 침해할 뿐만 아니라, 혈관 및 림프관을 따라 전이하여 전신의 카켁시아를일으켜 죽음을 초래한다. 상피성인 것을 암종이라 하고, 비상피성인 것을 육종이라 한다. |
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| 영문 | benign tumor | 한글 | 양성종양 |
|---|---|---|---|
| 설명 | 발육속도가 완만하여 성장에 한계가 있고, 주위와의 경계가 명확하며, 다른 조직으로 퍼지지 않으며, 침윤이나 전이를 일으키지 아니하는 종양. 섬유종이나 지방종 따위가 전형적인 예이다. 양성종양은 종양이 존재한다고 해도 1차적으로 숙주의 생명을 위협하는 일은 없다. 양성종양의 발육형식은 주위의 조직간에 왕래하는 일이 없이 주위의 조직을 밀어내며 증식한다. 발육속도는 완만하며 전이하거나 절제 후 재발하는 일이 극히 드물다. 종양성분은 변이체이긴 하지만 성숙한 정상세포와 거의 다른 것이 없다. 전신에 대한 영향은 악성종양의 경우 어느 정도 발육했을 때 전신의 영양상태가 손상되어 카켁시아가 되지만 양성종양의 경우 이런 일은 거의 없다. 양성종양과 악성종양의 성상의 차이에 엄밀한 경계는 없고, 경계경변으로 보이는 종양도 있다. |
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| 영문 | Wilms' tumor | 한글 | 윌름즈종양 |
|---|---|---|---|
| 설명 | 콩팥에서 발생하는 악성종양으로 소아에서 자주 발생한다. 흔히 소아에서 복부내종양을 발견시 중앙선을 넘어서면 신경모세포종이고, 중앙선을 넘지 않으면 윌름즈종양을 의심할 만큼 중요하고 흔한 종양이다. 대개 증상은 없는 편이며, 주로 아기의 목욕을 시켜주다가 우연히 발견된 복부내종괴 때문에 병원을 찾게 된다. 진단시 컴퓨터단층촬영으로 주위의 전이가 없는지를 확인해야 하며, 전이가 없으면 항암화학요법, 방사선치료요법, 그리고 수술요법의 병합요법에 의한 치료효과가 높다. |
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| AFP | Alpha(α) Feto-Protein [HP 1826, 1858, 1859, 2265] ; Oncofetal Antigens &nbs... |
|---|---|
| CT | calcitonin; calf testis; cardiac tamponade; cardiothoracic [ratio]; carotid tracing; carpal tunnel; ... |
| MC | mass casualties; mast cell; Master of Surgery [Lat. Magister Chirurgiae]; maximum concentration; Med... |
| BC | Bachelor of Surgery [Lat. Baccal-aureus Chirurgiae]; back care; bactericidal concentration; basal ce... |
| MEN | Multiple Endocrine Neoplasia ; AD Trait 1. MEN Type I(= Wermer Syndro... |
| lymphoma, small noncleaved-cell | A high-grade malignant lymphoma that includes both burkitt tumour (burkitt lymphoma) and other lymphomas previously designated undifferentiated non-burkitt type. Nuclei in burkitt tumour are round to ovoid and uniform in size. The non-burkitt type exhibits greater nuclear variation and less evidence of cellular maturation with a correspondingly lesser degree of differentiation. (12 Dec 1998) |
|---|---|
| adolescent round back | Osteochondrosis of the vertebral epiphyses in children. (12 Dec 1998) |
| artery of round ligament of uterus | Origin, inferior epigastric; distribution, round ligament of uterus. Synonym: arteria ligamenti teretis uteri. (05 Mar 2000) |
| round | On every side of, so as to encompass or encircle; around; about; as, the people atood round him; to go round the city; to wind a cable round a windlass. "The serpent Error twines round human hearts." (Cowper) Round about, an emphatic form for round or about. "Moses . . . Set them [The elders] round about the tabernacle." To come round, to gain the consent of, or circumvent, (a person) by flattery or deception. 1. To make circular, spherical, or cylindrical; to give a round or convex figure to; as, to round a silver coin; to round the edges of anything. "Worms with many feet, which round themselves into balls, are bred chiefly under logs of timber." (Bacon) "The figures on our modern medals are raised and rounded to a very great perfection." (Addison) 2. To surround; to encircle; to encompass. "The inclusive verge Of golden metal that must round my brow." (Shak) 3. To bring to fullness or completeness; to complete; hence, to bring to a fit conclusion. "We are such stuff As dreams are made on, and our little life Is rounded with a sleep." (Shak) 4. To go round wholly or in part; to go about (a corner or point); as, to round a corner; to round Cape Horn. 5. To make full, smooth, and flowing; as, to round periods in writing. To round in To haul up; usually, to haul the slack of (a rope) through its leading block, or to haul up (a tackle which hangs loose) by its fall. To collect together (cattle) by riding around them, as on cattle ranches. Origin: Rounded; Rounding. To whisper. "The Bishop of Glasgow rounding in his ear, "Ye are not a wise man," . . . He rounded likewise to the bishop, and said, "Wherefore brought ye me here?"" (Calderwood) Origin: From Roun. 1. Having every portion of the surface or of the circumference equally distant from the center; spherical; circular; having a form approaching a spherical or a circular shape; orbicular; globular; as, a round ball. "The big, round tears." "Upon the firm opacous globe Of this round world." (Milton) 2. Having the form of a cylinder; cylindrical; as, the barrel of a musket is round. 3. Having a curved outline or form; especially, one like the arc of a circle or an ellipse, or a portion of the surface of a sphere; rotund; bulging; protuberant; not angular or pointed; as, a round arch; round hills. "Their round haunches gored." 4. Full; complete; not broken; not fractional; approximately in even units, tens, hundreds, thousands, etc.; said of numbers. "Pliny put a round number near the truth, rather than the fraction." (Arbuthnot) 5. Not inconsiderable; large; hence, generous; free; as, a round price. "Three thousand ducats; 'tis a good round sum." (Shak) "Round was their pace at first, but slackened soon." (Tennyson) 6. Uttered or emitted with a full tone; as, a round voice; a round note. 7. Modified, as a vowel, by contraction of the lip opening, making the opening more or less round in shape; rounded; labialized; labial. 8. Outspoken; plain and direct; unreserved; unqualified; not mincing; as, a round answer; a round oath. "The round assertion." "Sir Toby, I must be round with you." (Shak) 9. Full and smoothly expanded; not defective or abrupt; finished; polished; said of style, or of authors with reference to their style. "In his satires Horace is quick, round, and pleasant." (Peacham) 10. Complete and consistent; fair; just; applied to conduct. "Round dealing is the honor of man's nature." (Bacon) at a round rate, rapidly. In round numbers, approximately in even units, tens, hundreds, etc.; as, a bin holding 99 or 101 bushels may be said to hold in round numbers 100 bushels. <medicine> Round bodies, one turn of a rope round a timber, a belaying pin, etc. To bring up with a round turn, to stop abruptly. Synonym: Circular, spherical, globular, globase, orbicular, orbed, cylindrical, full, plump, rotund. Origin: OF. Roond, roont, reond, F. Rond, fr. L. Rotundus, fr. Rota wheel. See Rotary, and cf. Rotund, roundel, Rundlet. Source: Websters Dictionary (01 Mar 1998) |
| round atelectasis | <syndrome> Collapse of part of the lung caught between shrinking fibrous pleura scars, sometimes resulting from pleural asbestosis. Synonym: round atelectasis. (05 Mar 2000) |
| round bur | A dental bur with the cutting blades spherically arranged. (05 Mar 2000) |
| round eminence | Longitudinal elevation of the rhomboid fossa, extending along either side of the midline throughout the length of the rhombencephalon; made up of named elevations such as the facial colliculus and the hypoglossal and vagal trigones. Synonym: eminentia medialis, eminentia teres, funiculus teres, round eminence. (05 Mar 2000) |
| round fasciculus | A slender, compact fibre bundle extending longitudinally through the dorsolateral region of the medullary tegmentum, surrounded by the nucleus of the solitary tract, below the obex decussating over the central canal, and descending over some distance into the upper cervical segments of the spinal cord. It is composed of primary sensory fibres that enter with the vagus, glossopharyngeal, and facial nerves, and in part convey information from stretch receptors and chemoreceptors in the walls of the cardiovascular, respiratory, and intestinal tracts; in rostral parts of the tract impulses are generated by the receptor cells of the taste buds in the mucosa of the tongue. Its fibres are distributed to the nucleus of the solitary tract. Synonym: tractus solitarius, fasciculus rotundus, fasciculus solitarius, funiculus solitarius, Gierke's respiratory bundle, Krause's respiratory bundle, round fasciculus, solitary bundle, solitary fasciculus. (05 Mar 2000) |
| round foramen | <anatomy> An opening in the base of the greater wing of the sphenoid bone, transmitting the maxillary nerve. Synonym: round foramen. (05 Mar 2000) |
| round heart | Abnormally smooth arcuate contours of the heart due either to disease of the ventricles or to a false cardiac appearance produced by excessive pericardial fluid. Synonym: globular heart. (05 Mar 2000) |
| round heart disease | A spontaneous cardiomyopathy of unknown aetiology that affects young turkeys; characterised by sudden death due to cardiac arrest. (05 Mar 2000) |
| round ligament | <anatomy> A fibromuscular band that attaches to the uterus and then passes along the broad ligament, out through the inguinal ring, and into the labium majus. (12 Dec 1998) |
| round ligament of elbow joint | A slender band extending from the lateral part of the coronoid process of the ulna distad and laterad to the radius immediately distal to the bicipital tuberosity. Synonym: chorda obliqua, oblique cord, round ligament of elbow joint, Weitbrecht's cord, Weitbrecht's ligament. (05 Mar 2000) |
| round ligament of femur | A flattened ligament that passes from the fovea in the head of the femur to the borders of the acetabular notch (transverse acetabular ligament); developmentally, an artery passes to the head of the femur with the ligament which may or may not persist into adulthood; the ligament does not contribute to the integrity of the joint or control movements there. Synonym: ligamentum capitis femoris, ligamentum teres femoris, round ligament of femur. (05 Mar 2000) |
| round ligament of liver | The remains of the umbilical vein running within the free edge of the falciform ligament from umbilicus to the liver, where it continues within the fissure for the round ligament to the origin of the left portal vein within the porta hepatis. Synonym: ligamentum teres hepatis. (05 Mar 2000) |