肩胛上切跡 - 维基百科,自由的百科全书
肩胛上切跡 | |
---|---|
![]() 左側肩胛骨腹側面,紅色的部分為肩胛上切跡 | |
![]() Costal surface of left scapula. Suprascapular notch visible in the red square. | |
标识字符 | |
拉丁文 | Incisura scapulae |
TA98 | A02.4.01.015 |
TA2 | 1158 |
FMA | FMA:23236 |
格雷氏 | p.204 |
《骨骼解剖学术语》 [在维基数据上编辑] |
肩胛上切跡(Suprascapular notch)位於肩胛骨上緣,位於喙突的內側。
解剖構造
[编辑]肩胛上切跡的上側會被肩胛上橫韌帶封住,形成一個孔洞。讓肩胛上神經通過(但肩胛上動脈並沒有通過,而是從韌帶上方通過)。有時韌帶會被骨化。[1]。
根據Rengachary et al. 1979,肩胛上切跡分為六個基本型:[2]
- 第一型(8%):無切跡。The superior border forms a wide depression from the medial angle to the coracoid process.
- 第二型(31%):Notch is a blunted V-shape occupying the middle third of the superior border.
- 第三型(48%):Notch is U-shaped with nearly parallel margins.
- 第四型(3%):Notch is V-shaped and very small. A shallow groove is frequently formed for the suprascapular nerve adjacent to the notch.
- 第五型(6%):Notch is minimal and U-shaped with a partially ossified ligament.
- 第六型(4%):Notch is a foramen as the ligament is completely ossified.
附加圖像
[编辑]- Left scapula. Suprascapular notch shown in red.
- Animation. Suprascapular notch shown in red.
- 左肩胛骨,腹側面(肩胛上切跡位於上方)
- Costal surface of left scapula. Suprascapular notch labeled at top center.
參考文獻
[编辑]- ^ Gray's Anatomy (1918), see infobox
- ^ Habermeyer, Magosch & Lichtenberg 2006,第5–6頁
- Habermeyer, Peter; Magosch, Petra; Lichtenberg, Sven. Classifications and Scores of the Shoulder. Springer. 2006. ISBN 978-3-540-24350-2. LCCN 2005938553.
- Rengachary, S. S.; Burr, D.; Lucas, S.; Hassanein, K. M.; Mohn, M. P., Matzke, H. Suprascapular entrapment neuropathy: a clinical, anatomical, and comparative study. Neurosurgery. 1979, 5 (4): 447–451. PMID 534049. doi:10.1227/00006123-197910000-00007.
本條目包含來自屬於公共領域版本的《格雷氏解剖學》之內容,而其中有些資訊可能已經過時。
參見
[编辑]
|