| 词条 | Supraglenoid tubercle | ||||
| 释义 |
| Name = Supraglenoid tubercle | Latin = Tuberculum supraglenoidale | Image = Gray205 left scapula lateral view - Supraglenoid tubercle.png | Caption = Left scapula. Lateral view. Supraglenoid tubercle labeled in red. | Image2 = Supraglenoid tubercle of left scapula03.png | Caption2 = Bones of left shoulder. Supraglenoid tubercle shown in red. }} The supraglenoid tubercle is a region of the scapula from which the long head of the biceps brachii muscle originates. It is a small, rough projection superior to the glenoid cavity near the base of the coracoid process. The term supraglenoid is from the Latin supra meaning above and glenoid meaning socket or cavity.[1] Clinical relevanceBiceps tendonitis originates on the long head of the biceps brachii at the supraglenoid tubercle in 30% of cases. The symptom is generally anterior biceps instability but the disease can also be characterized by chronic anterior shoulder pain which radiates towards the lateral part of the elbow.[2] In cases of biceps tendinitis, steroids can be injected fluoroscopically at the supraglenoid tubercle to reduce pain associated with the pathology.[3] Additional imagesSee also
References{{Gray's}}1. ^{{cite web|author=brainSPIN |url=http://www.anatomyexpert.com/structure_detail/1239/1839/ |title=Structure Detail |publisher=anatomyEXPERT |date= |accessdate=2012-03-04}} 2. ^{{cite web|url=http://eorif.com/Shoulderarm/Biceps%20tendonitis.html |title=Biceps Tendonitis |publisher=Eorif.com |date= |accessdate=2012-03-04}} 3. ^{{cite journal |pages=392–6 |doi=10.1111/j.1533-2500.2010.00424.x |title=Fluoroscopically Guided Supraglenoid Tubercle Steroid Injections for the Management of Biceps Tendonitis |year=2011 |last1=Mitra |first1=Raj |last2=Nguyen |first2=Andrew |last3=Stevens |first3=Kathryn J. |journal=Pain Practice |volume=11 |issue=4 |pmid=21114615}} External links{{Commons category|Supraglenoid tubercle}}
1 : Scapula |
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