| 영문 | intestine | 한글 | 창자, 장 |
|---|---|---|---|
| 설명 | 소화관 중에서 위로부터 계속되는 가늘고 긴 관. 작은창자와 큰창자로 대별된다. 포유류에서는 작은창자는 다시 샘창자-빈창자-돌창자로 구별되고 큰 창자는 막창자-잘룩창자-곧창자-항문관으로 나뉜다. 사람의 작은창자는 길이가 6~7m이며, 위 속에서 암죽같이 된 음식물이 간에서 분비되는 쓸개즙, 이자에서 나오는 이자액, 창자벽에서 나오는 창자액 등의 소화액에 의해 소화시켜 흡수한다 작은창자 중 샘창자는 창자사이막이 없고, 복강 후벽에 유착되어 있으며, 전면만 복막에 덮여 있다. 빈창자와 돌창자는 창자사이막이 있다. 그 때문에 빈창자와 돌창자는 이동성이 매우 풍부하다. 작은창자의 내면은 전체에 걸쳐 융모라고 하는 비로드 모양의 점막소돌기가 나있다. 이 때문에 작은창자 내면의 흡수 면적은 넓어 그 총면적은 43m2에 달한다. 쓸개즙-이자액은 각각 온쓸개관과 이자관에 의하여 샘창자로 주입된다. 창자액은 샘창자샘과 창자샘에 의해 분비된다. 큰창자는 전체적으로 굵고 길이는 약 1.5m이다. 주로 수분을 흡수하며, 식물섬유 등 음식물의 일부가 소화된다. 돌창자에서 막창자로 이행하는 부분에 있는 돌막창자판막은 큰창자의 내용물이 작은창자로 역류하는 것을 막는 일을 한다. 잘룩창자는 오름-가로-내림창자의 3부분이 배안을 마치 액자처럼 둘러싸는 위치에 있으며, 오름과 내림창자는 복강후벽에 유착하고, 전면만이 복막으로 덮여 있다. 가로창자는 구불창자가 되어 소골반강으로 들어가 곧창자로 이어진다. 곧창자는 항문관을 거쳐 항문에 열리고 있다. 큰창자의 내면에는 작은창자와 같은 융모는 없다. 점막에는 점액을 분비하는 체세포가 많아 이것은 큰창자에서 점차 고형화하는 변괴을 원활하게 수송하는데 도움이 된다. 창자의 활동은 미주신경과 교감신경으로 된 자율신경에 의해 조절된다. |
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| VSD | Ventricular Septal Defect ? Types of VSD 1. Subpulmonic(=... |
|---|---|
| ALL | Acute Lymphocytic Leukemia 형태학적 분류 L1; Small, Homogenous(... |
| JVP | [POMD P 49 - 52] 1) Jugular Vein Pressure 2) Jugular Venous Pulse ... |
| LGL | large granular leukocyte; large granular lymphocyte; Lown-Ganong-Levine [syndrome] |
| GnRH | Gonadotropin Releasing Hormone [HP 1898, 2034] = LHRH = Go... |
| law of intestine | Contraction above and relaxation below a stimulated point in the intestine. Synonym: law of intestine. (05 Mar 2000) |
|---|---|
| anaplastic large cell lymphoma | <tumour> A form of lymphoma characterised by anaplasia of cells, sinusoidal growth, and immunoreactivity with CD30 (Ki-1 or Ber-H2). Synonym: Ki-1+ lymphoma. (05 Mar 2000) |
| bilateral large kidneys | <radiology> Autosomal dominant (adult) polycystic disease, lymphoma Cf: other urographic patterns (12 Dec 1998) |
| carcinoma, large cell | A tumour of undifferentiated (anaplastic) cells of large size. It is usually bronchogenic. (12 Dec 1998) |
| ribulose-1,5-bisphosphate carboxylase-oxygenase large subunit epsilonN-methyltransferase | <enzyme> An aspect of EC 2.1.1.43; trimethylates lys-14 of rubisco Registry number: EC 2.1.1.- Synonym: rubisco lsmt, rubisco large subunit lysine n-methyltransferase (26 Jun 1999) |
| the large mass of the telencephalon | On either side of the midline, consisting of the cerebral cortex and its associated fibre systems, together with the deeper-lying subcortical telencephalic nuclei (i.e., basal ganglia [nuclei]). (05 Mar 2000) |
| unilateral large kidney | <radiology> Multifocal: xanthogranulomatous pyelonephritis (XGP), malakoplakia, multicystic dysplastic kidney Cf: other urographic patterns smooth kidney: renal vein thrombosis, acute arterial infarction, obstructive uropathy, acute bacterial nephritis, compensatory hypertrophy, duplicated pelvocalyceal system Cf: other urographic patterns multifocal: solid neoplastic mass, malignant, adenocarcinoma, adult nephroblastoma, invasive transitional cell carcinoma, sarcoma, metastasis, benign, hamartoma, adenoma, mesenchymal tumour cystic mass, simple cyst, focal hydronephrosis, multilocular cystic nephroma, arteriovenous malformation Cf: other urographic patterns (12 Dec 1998) |
| follicular predominantly large cell lymphoma | <tumour> A B-cell lymphoma of intermediate malignancy. (05 Mar 2000) |
| large | 1. Exceeding most other things of like in bulk, capacity, quantity, superficial dimensions, or number of constituent units; big; great; capacious; extensive; opposed to small; as, a nlarge horse; a large house or room; a large lake or pool; a large jug or spoon; a large vineyard; a large army; a large city. For linear dimensions, and mere extent, great, and not large, is used as a qualifying word; as, great length, breadth, depth; a great distance; a great height. 2. Abundant; ample; as, a large supply of provisions. "We hare yet large day." (Milton) 3. Full in statement; diffuse; full; profuse. "I might be very large upon the importance and advantages of education." (Felton) 4. Having more than usual power or capacity; having broad sympathies and generous impulses; comprehensive; said of the mind and heart. 5. Free; unembarrassed. "Of burdens all he set the Paynims large." (Fairfax) 6. Unrestrained by decorum; said of language. "Some large jests he will make." 7. Prodigal in expending; lavish. 8. Crossing the line of a ship's course in a favorable direction; said of the wind when it is abeam, or between the beam and the quarter. at large. Without restraint or confinement; as, to go at large; to be left at large. Diffusely; fully; in the full extent; as, to discourse on a subject at large. Common at large. See Common, Electors at large, Representative at large, electors, or a representative, as in Congress, chosen to represent the whole of a State, in distinction from those chosen to represent particular districts in a State. To give, go, run, or sail large, to have the wind crossing the direction of a vessel's course in such a way that the sails feel its full force, and the vessel gains its highest speed. See Large. Synonym: Big, bulky, huge, capacious, comprehensive, ample, abundant, plentiful, populous, copious, diffusive, liberal. Origin: F, fr. L. Largus. Cf. Largo. Source: Websters Dictionary (01 Mar 1998) |
| large breast lesions | <radiology> Breast masses greater than 5 cm, lucent: lipoma, mixed lucent/opaque: fibro-adeno-lipoma, low-density opaque: giant fibroadenoma, cyst, cystosarcoma phylloides, mucinous carcinoma, high-density opaque (large and dense) (12 Dec 1998) |
| large calorie | The quantity of energy required to raise the temperature of 1 kg of water 1캜, more precisely from 14.5 |
| large cell carcinoma | A group of lung cancers in which the cells are large and look abnormal. (12 Dec 1998) |
| large cell lymphoma | <oncology, tumour> Highly malignant group of tumours arising from transformed lymphocytes or myeloid precursors. Cell of origin often obscure. (18 Nov 1997) |
| large, dense breast lesions | <radiology> Carcinoma, sarcoma, cystosarcoma phylloides, cyst, abscess, lymph nodes (lymphoma, leukaemia, metastasis) (12 Dec 1998) |
| large gallbladder | <radiology> Courvoisier phenomenon, neoplasm of pancreatic head, distal common bile duct, papilla, hydrops, empyema, vagotomy, diabetes (20% of DM patients) Cf: small gall bladder (12 Dec 1998) |