"Thyroid"의 두 판 사이의 차이
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[[분류:Anatomy]] | [[분류:Anatomy]] | ||
Thyroid([[thyroid gland]], [[갑상샘]], [[갑상선]]) | Thyroid([[thyroid gland]], [[갑상샘]], [[갑상선]]) | ||
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| + | ==Normal size==<ref>Diagnostic Ultrasound 5th ed</ref> | ||
| + | *newborn: 18 to 20 mm long, AP diameter of 8 to 9 mm. | ||
| + | *1 year of age, the mean length is 25 mm and AP diameter is 12 to 15 mm. | ||
| + | *Adult: the mean length is approximately 40 to 60 mm, with mean AP diameter of 13 to 18 mm. | ||
| + | **The mean thickness of the isthmus is 4 to 6 mm | ||
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*[[Pyramidal lobe]] | *[[Pyramidal lobe]] | ||
**From 10% to 40% of normal patients have a small thyroid (pyramidal) lobe arising superiorly from the isthmus and lying in front of the [[thyroid cartilage]]. | **From 10% to 40% of normal patients have a small thyroid (pyramidal) lobe arising superiorly from the isthmus and lying in front of the [[thyroid cartilage]]. | ||
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2019년 1월 14일 (월) 11:30 판
Thyroid(thyroid gland, 갑상샘, 갑상선)
==Normal size==[1]
- newborn: 18 to 20 mm long, AP diameter of 8 to 9 mm.
- 1 year of age, the mean length is 25 mm and AP diameter is 12 to 15 mm.
- Adult: the mean length is approximately 40 to 60 mm, with mean AP diameter of 13 to 18 mm.
- The mean thickness of the isthmus is 4 to 6 mm
- Pyramidal lobe
- From 10% to 40% of normal patients have a small thyroid (pyramidal) lobe arising superiorly from the isthmus and lying in front of the thyroid cartilage.
- ↑ Diagnostic Ultrasound 5th ed