What is subcoracoid bursa?
The subcoracoid bursa is located between the anterior surface of the subscapularis and the coracoid process. It extends caudal to the tendon of the coracobrachialis and the short head of the biceps. This bursa does not normally communicate with the glenohumeral joint but may communicate with the subacromial bursa [1].
What type of bursa is subscapularis?
The subscapularis bursa was found in all cases as a pouch strongly attached to the scapular neck and the adjacent part of the joint capsule. The top of the bursa was linked to the coracoid process by a fibrous attachment called the suspensory ligament.
What is the Subcoracoid space?
The space behind and below the coracoid process is termed the ‘subcoracoid space. ‘ It consists of: The articular capsule of the glenohumeral joint (particularly the middle glenohumeral ligament and coracohumeral ligament);
What is subacromial bursa?
Subacromial bursitis is a common etiology of shoulder pain. It results from inflammation of the bursa, a sac of tissue present under the acromion process of the shoulder. It is usually brought about by repetitive overhead activities or trauma.
Where is subscapular bursa?
The subscapularis muscle is a large muscle across the front of the shoulder blade. The subscapular bursa is found between the subscapularis muscle and the chest wall. Inflammation of this bursa is called subscapular bursitis.
Are subacromial and Subdeltoid bursa the same?
The subacromial-subdeltoid bursa (SASD), also simply known as the subacromial bursa, is a bursa within the shoulder that is simply a potential space in normal individuals.
Which bursa communicates with shoulder?
A communicating bursa is one that normally communicates with the joint 1; in the shoulder only the subscapularis bursa communicates with the joint. Indeed this bursa is actually a recess of the joint, alternatively referred to as the subscapularis recess.
Is there a bursa under the scapula?
Scapulothoracic bursitis refers to inflammation in the bursa under the shoulder blade. Also known as Snapping Scapula Syndrome, scapulothoracic bursitis occurs when the muscles underneath the scapula weaken and lead to a closer proximity between the scapula and the ribcage at rest and in motion.
What forms the subacromial bursa?
The subacromial bursa is the synovial cavity located just below the acromion, which communicates with the subdeltoid bursa in most individuals, forming the so-called subacromial-subdeltoid bursa (SSB)….
| Subacromial bursa | |
|---|---|
| Latin | bursa subacromialis |
| TA98 | A04.8.03.004 |
| TA2 | 2557 |
| FMA | 35515 35515, 35515 |
Where is the axillary recess?
inferior glenohumeral joint
Finally, the axillary recess is a large pouch of capsular folds across the inferior glenohumeral joint, bounded by the anterior and posterior bands of the inferior glenohumeral ligament at its anterior and posterior extent.