| ¿µ¹® | bone | ÇÑ±Û | »À, °ñ |
|---|---|---|---|
| ¼³¸í | ±¸¼º£»À(»ÀÁ¶Á÷). ÀÌ Á¶Á÷Àº ±²ÀåÈ÷ ´Ü´ÜÇÑ Á¶Á÷À¸·Î »À¸ð¼¼Æ÷¿¡ ÀÇÇØ¼ »ý¼ºµÈ´Ù. »À¸ð¼¼Æ÷°¡ »ý¼ºÇÑ ÀÌ Á¶Á÷Àº »À¼¼Æ÷¶ó´Â ¼¼Æ÷¸¦ µ¿½É¿ø¸ð¾çÀ¸·Î ½×°í ÀÖ´Ù. žƽñ⿡´Â ¸ðµç »À°¡ ¿¬°ñÁ¶Á÷À¸·Î µÇ¾îÀÖ´Ù. ÀÌ·± ¿¬°ñÁ¶Á÷ÀÌ ¹ß»ýÇÏ¸é¼ Á¡Á¡ Ä®½·¿°ÀÇ Ä§Âø¿¡ ÀÇÇØ¼ »ÀÁ¶Á÷ÀÌ »ý±ä´Ù. ±×¸®°í ¾î¸°ÀÌÀÇ °æ¿ì¿¡´Â »À³¡ÆÇ(epiphyseal plate)¶ó´Â °÷ÀÌ Àִµ¥ À̰÷µµ ¿ª½Ã ¿¬°ñÁ¶Á÷À¸·Î µÇ¾îÀÖ¾î¼ Áö¼ÓÀûÀ¸·Î ¿¬°ñÁ¶Á÷À» ¸¸µé°í Ä®½·¿°ÀÇ Ä§ÂøÀÌ »ý°Ü¼ »ÀÀÇ ¼ºÀåÀÌ µÈ´Ù. ¾çÂÊ¿¡ ³Ð¾îÁø °÷À» »À³¡(epiphysis)¶ó°í ÇÏ°í ¸·´ë¸ð¾çÀÇ Áß°£ºÎºÐÀ» »À¸öÅë(diaphysis)¶ó°í Çϰí ÀÌ ¾çÂÊÀÇ ÀÌÇàºÎÀ§¸¦ »À¸öÅ볡(metaphysis)¶ó°í ÇÑ´Ù. »À³¡°ú »À¸öÅ볡ÀÇ °æ°èºÎÀ§¿¡ ¾î¸°ÀÌ¿¡°Ô¼± »À³¡ÆÇ(epiphyseal plate)¶ó´Â °ÍÀÌ Á¸ÀçÇϴµ¥, À̰÷Àº ¿¬°ñÁ¶Á÷À¸·Î µÇ¾îÀÖÀ¸¸ç »ÀÀÇ ±æÀ̼ºÀå¿¡ Áß¿äÇÑ ¿ªÇÒÀ» ÇÏ´Â °ÍÀÌ´Ù. ¾î¸¥ÀÌ µÇ¸é À̰÷ÀÇ ¿¬°ñÁ¶Á÷Àº ¸ðµÎ °ñÁ¶Á÷À¸·Î º¯ÈµÇ¾î ÁÙ¸ð¾çÀÇ ÈçÀûÀÌ ³²´Âµ¥, À̰ÍÀ» »À³¡¼±À̶ó°í ÇÑ´Ù. ±ä»À¸¦ Àý´ÜÇØ º¸¸é °ÑÀ¸·Î´Â ¸Å¿ì ´Ü´ÜÇϰí Á¶Á÷ÀÌ Ä¡¹ÐÇϰí, ±× ¾ÈÂÊ¿¡´Â °Ñ¿¡ ºñÇØ¼ ¹«¸£°í, Á¶Á÷ÀÌ ¼º±ä °÷ÀÌ ÀÖ´Â °É ¾Ë ¼ö°¡ ÀÖ´Ù. °ÑÀÇ ´Ü´ÜÇÑ °÷À» Ä¡¹Ð»À(compact bone) ȤÀº °ÑÁú»À(cortical bone)À̶ó°í ÇÑ´Ù. ¿©±â¿¡´Â »ÀÁ¶Á÷ÀÌ µ¿½É¿ø ¸ð¾çÀ» ÀÌ·ç°í Ä¡¹ÐÇÏ°Ô ¹è¿µÇ¾î ÀÖ°í ±× µ¿½É¿ø ³»ºÎ¿¡´Â »À¼¼Æ÷°¡ À§Ä¡Çϰí ÀÖ´Ù. ±×¸®°í µ¿½É¿øÀÇ Áß°£¿¡´Â °üÀÌ ÀÖ¾î¼ À̰÷À» ÅëÇØ¼ Ç÷¾×°ú ¿µ¾çºÐÀÌ °ø±ÞµÇ´Âµ¥ À̰üÀ» Á߽ɰü(ÇϹö½º°ü)À̶ó°í ÇÑ´Ù. ±×¸®°í ³»ºÎ¿¡ À§Ä¡ÇÑ ¼º±ä °÷À» °¹¼Ø»À(Sponge Bone)À̶ó°í ÇÑ´Ù. ¿ª½Ã »ÀÁ¶Á÷À¸·Î ÀÌ·ç¾îÁø °÷ÀÌÁö¸¸ ±× ¹è¿ÀÌ Ä¡¹Ð»À¿¡ ºñÇØ¼ ¼º±â°í ¿ÜºÎÀÇ Èû¿¡ ´ëÇÑ ÀúÇ×µµ ¾àÇÑ Á¶Á÷ÀÌ´Ù. ÀÌ Á¶Á÷ÀÇ ³»ºÎ¿¡´Â Ç÷¾×ÀÇ ¼¼Æ÷¸¦ »ý¼ºÇÏ´Â °ñ¼ö¶ó´Â °ÍÀÌ Á¸ÀçÇÑ´Ù. ªÀº »À(short bone)£¼Õ¸ñÀ̳ª ¹ß¸ñ¿¡¼ º¼ ¼ö Àִ ª°í ¸ð¾çÀÌ ºÒ±ÔÄ¢ÇÑ »À. ³³ÀÛ»À(flat bone)£¸Ó¸®³ª °ñ¹ÝÀÇ »À¿Í °°ÀÌ ³³ÀÛÇÑ ¸ð¾çÀÇ »À. Á¾ÀÚ»À(sesamoid bone)£ÀÛ°í ±¸ÇüÀÎ »À. °üÀýÁÖÀ§¿¡ Á¸ÀçÇÑ´Ù. °³°³Àο¡ µû¶ó¼ Á¸ÀçÇϱ⵵ ÇÏ°í ±×·¸Áö ¾Ê±âµµ ÇÑ´Ù. |
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| ¿µ¹® | bone age | ÇÑ±Û | »À³ªÀÌ, °ñ¿¬·É |
|---|---|---|---|
| ¼³¸í | »ý¸®Àû ¿¬·ÉÀÇ ÀÏÁ¾À¸·Î ³ªÀ̸¦ ´õÇÔ¿¡ µû¸¥ »ÀÀÇ ¼º¼÷µµ¸¦ Æò°¡ÇÏ¿© ¾î¸°ÀÌÀÇ Àü½Å¹ßÀ°À» ÆÇÁ¤ÇÏ´Â °ÍÀÌ´Ù. »À³ªÀÌ Æò°¡¿¡´Â ¼Õ¸ñ»À³ª ¹ß¸ñ»ÀÀÇ X¼±»çÁøÀ» ¹ÙÅÁÀ¸·Î °¢ ȰñÁß½ÉÀÇ Çüųª ¼ö¸¦ Æò°¡ÇÑ´Ù. ¼Õ¸ñ»ÀÀÇ È°ñ°³¼ö¸¦ ¼¼´Â ¹æ¹ýÀº °£´ÜÇØ¼ ±×ÀÇ ¼ö´Â ³ ÇØ¸¦ Æ÷ÇÔÇÑ ¿¬·É°ú °ÅÀÇ ÀÏÄ¡ÇÏÁö¸¸ »À¹ßÀ°ÀÇ Áö¼ÓÀ» °¡´ÆÇÒ ¼ö ÀÖ´Ù. |
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| ¿µ¹® | bone scan | ÇÑ±Û | »À½ºÄµ |
|---|---|---|---|
| ¼³¸í | »ÀÀÇ ¹«±âÁúÀº Ä®½·°ú Àλ꿰À¸·Î ÀÌ·ç¾îÁ® ÀÖ´Ù. ±×·¡¼ »À¿¡ º´ÅͰ¡ ÀÖ´Â °æ¿ì¿¡´Â »ÀÀÇ Àλ꿰ºÐÆ÷³ª ¾çÀÌ º¯ÈÇÏ°Ô µÈ´Ù. À̰ÍÀ» ÀÌ¿ëÇÏ¿© Àλ꿰¿¡´Ù°¡ ¹æ»ç¼±À» ³»º¸³»´Â ¹°ÁúÀ» ºÙ¿© ȯÀÚ¿¡°Ô Åõ¿©ÇÏ°í ±× ¹°ÁúÀÌ ³»º¸³»´Â ¹æ»ç¼±À» ÀÌ¿ëÇÏ¿© ¿µ»óÀ» ¸¸µé¾î¼ »ÀÀÇ Àü¹ÝÀûÀÎ »óųª º´ÅÍÀÇ ¹ß°ß¿¡ ÀÌ¿ëÇÏ´Â ¹æ¹ýÀ» »À½ºÄµ(bone scan)À̶ó°í ÇÑ´Ù. |
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| ¿µ¹® | mandibular bone, mandible | ÇÑ±Û | ¾Æ·¡ÅλÀ, ÇϾǰñ |
|---|---|---|---|
| ¼³¸í | ¾ó±¼À» ±¸¼ºÇÏ´Â »ÀÀÇ ÇÑ Á¾·ù·Î½á, ÈçÈ÷ ¸»ÇÏ´Â "ÅÎ"À» ÀÌ·ç´Â »À¸¦ ¸»ÇÑ´Ù. ¾ó±¼»À¸¦ ÀÌ·ç´Â »À´Â À§ÅλÀ(maxillary bone), ¾Æ·¡»À(mandibular bone), ´«¹°»À(lacrimal bone), ÄÚ»À(nasal bone), ±¤´ë»À(zygomatic bone), º¸½À»À(vomer) µîÀÌ ÀÖ´Ù. |
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| ¿µ¹® | red bone marrow | ÇÑ±Û | Àû»ö°ñ¼ö |
|---|---|---|---|
| ¼³¸í | ºÐÈÁßÀÇ °¥ºñ»À, ôÃß»À³ª ±× ¿ÜÀÇ ¸¹Àº ÀÛÀº »À¿¡ Àִ Ȱµ¿¼º °ñ¼öÀÌ´Ù. ÀûÇ÷±¸³ª °ú¸³¹éÇ÷±¸ÀÇ »ý»ê Àå¼ÒÀÌ´Ù. |
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| ADAS-COG | cognitive portion of the Alzheimer's Disease Assessment Scale |
|---|---|
| EP | echo planar; ectopic pregnancy; edible portion; electrophoresis; electrophysiologic; electroprecipit... |
| Fd | the amino-terminal portion of the heavy chain of an immunoglobulin molecule; ferredoxin |
| S-T | [segment] in electrocardiography, the portion of the segment between the end of the S wave and the b... |
| PT | pain threshold; parathormone; parathyroid; paroxysmal tachycardia; part time; patient; pericardial t... |
occlusal position
curvilinear (°î¼±ÀÇ
| portion | 1. That which is divided off or separated, as a part from a whole; a separated part of anything. 2. A part considered by itself, though not actually cut off or separated from the whole. "These are parts of his ways; but how little a portion is heard of him!" (Job xxvi. 14) "Portions and parcels of the dreadful past." (Tennyson) 3. A part assigned; allotment; share; fate. "The lord of that servant . . . Will appoint him his portion with the unbelievers." (Luke xii. 46) "Man's portion is to die and rise again." (Keble) 4. The part of an estate given to a child or heir, or descending to him by law, and distributed to him in the settlement of the estate; an inheritance. "Give me the portion of goods that falleth to me." (Luke xv. 12) 5. A wife's fortune; a dowry. Synonym: Division, share, parcel, quantity, allotment, dividend. Portion, Part. Part is generic, having a simple reference to some whole. Portion has the additional idea of such a division as bears reference to an individual, or is allotted to some object; as, a portion of one's time; a portion of Scripture. Origin: F, from L. Portio, akin to pars, partis, a part. See Part. 1. To separate or divide into portions or shares; to parcel; to distribute. "And portion to his tribes the wide domain." (Pope) 2. To endow with a portion or inheritance. "Him portioned maids, apprenticed orphans, blest." (Pope) Origin: Portioned; Portioning. Source: Websters Dictionary (01 Mar 1998) |
|---|---|
| sphincter of third portion of duodenum | A physiological sphincter supposedly located at the horizontal (inferior) portion of the duodenum. (05 Mar 2000) |
| subcutaneous portion of external anal sphincter | pars subcutanea musculi sphincteri ani externi, subcutaneous portion of external anal sphincter |
| supravaginal portion of cervix | The part of the cervix of the uterus lying above the attachment of the vagina. Synonym: portio supravaginalis. (05 Mar 2000) |
| articular eminence of temporal bone | Articular eminence of the temporal bone which bounds the mandibular fossa anteriorly; it forms the anterior root of the zygomatic process; it is enclosed by the articular capsule of the temporomandibular joint with the articular fossa; the head of the mandible (and intervening articular disc) move onto the articular tubercle to allow full depression of mandible (opening of mouth). Synonym: tuberculum articulare ossis temporalis, articular eminence of temporal bone, eminentia articularis ossis temporalis, tuber zygomaticum. (05 Mar 2000) |
| articular fossa of temporal bone | A deep hollow in the squamous portion of the temporal bone at the root of the zygoma, in which rests the condyle of the mandible. Synonym: cavitas glenoidalis, fossa mandibularis, articular fossa of temporal bone, glenoid cavity, glenoid fossa, glenoid surface. (05 Mar 2000) |
| articular surface of temporal bone | The smooth portion of the mandibular articular fossa and eminence of the temporal bone that articulates with the disk of the temporomandibular joint. Synonym: facies articularis ossis temporalis. (05 Mar 2000) |
| articular tubercle of temporal bone | Articular eminence of the temporal bone which bounds the mandibular fossa anteriorly; it forms the anterior root of the zygomatic process; it is enclosed by the articular capsule of the temporomandibular joint with the articular fossa; the head of the mandible (and intervening articular disc) move onto the articular tubercle to allow full depression of mandible (opening of mouth). Synonym: tuberculum articulare ossis temporalis, articular eminence of temporal bone, eminentia articularis ossis temporalis, tuber zygomaticum. (05 Mar 2000) |
| parietal border of frontal bone | The margin of the frontal bone that articulates with the parietal bone. Synonym: margo parietalis ossis frontalis. (05 Mar 2000) |
| parietal border of sphenoid bone | The margin of the greater wing of the sphenoid that articulates with the parietal bone. Synonym: margo parietalis ossis sphenoidalis. (05 Mar 2000) |
| mastoid border of occipital bone | The margin of the occipital squama that articulates with the temporal bone. Synonym: margo mastoideus squamae occipitalis, mastoid margin of occipital bone. (05 Mar 2000) |
| mastoid part of the temporal bone | The portion of the petrous part of the temporal bone bearing the mastoid process. Synonym: pars mastoidea ossis temporalis. (05 Mar 2000) |
| sagittal border of parietal bone | The medial border of the parietal bone entering into the sagittal suture. Synonym: margo sagittalis ossis parietalis. (05 Mar 2000) |
| squamous border of parietal bone | The lateral border of the parietal bone that articulates with the squamous part of the temporal bone. Synonym: margo squamosus ossis parietalis. (05 Mar 2000) |
| squamous border of sphenoid bone | The margin of the greater wing of the sphenoid bone that articulates with the squamous part of the temporal bone. Synonym: margo squamosus ossis sphenoidalis. (05 Mar 2000) |
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