Bicipital Groove In Humerus
D groeve a groove between the greater and lesser tubercles of the humerus for passage of the tendon of the long head of the biceps muscle.
Bicipital groove in humerus. The bicipital groove lodges the long tendon of the biceps brachii between the tendon of the pectoralis major on the lateral lip and the tendon of the teres major on the medial lip. It also transmits a branch of the anterior humeral. The structure indicated is the intertubercular sulcus of the humerus. A deep intertubercular sulcus a k a.
The intertubercular groove or also known as the bicipital sulcus is a deep groove that begins between the two tubercles and extends longitudinally down the proximal shaft of the humerus. Bicipital groove or intertubercular groove divides the lesser and greater tubercles and afterwards proceeds interiorly over the proximal shaft of the humerus the tendon of the long head of the biceps brachii travels via this sulcus. The bicipital groove also known as the intertubercular sulcus or sulcus intertubercularis is the indentation between the greater and lesser tuberosities of the humerus that lodges the biceps tendon. The bicipital groove intertubercular groove sulcus intertubercularis is a deep groove on the humerus that separates the greater tubercle from the lesser tubercle the bicipital groove lodges the long tendon of the biceps brachii between the tendon of the pectoralis major on the lateral lip and the tendon of the teres major on the medial lip.
The tendon of the long head of the biceps muscle runs in this groove and attaches on the supraglenoid tubercle of the scapula. The long head of biceps brachii muscle runs along this groove. It contains the tendon of the long head of the biceps brachii muscle which is ensheathed in a synovial reflection of the. The bicipital groove is typically 4 6 mm deep 1.
The bicipital groove intertubercular groove sulcus intertubercularis is a deep groove on the humerus that separates the greater tubercle from the lesser tubercle the bicipital groove lodges the long tendon of the biceps brachii between the tendon of the pectoralis major on the lateral lip and the tendon of the teres major on the medial lip. The intertubercular sulcus also known as the intertubercular groove or bicipital groove is a groove separating the greater and lesser tubercles of the humerus. In ter tu ber cu lar groove a furrow running down the shaft of the humerus between the two tubercles lodging the tendon of the long head of the biceps and giving attachment in its floor to the latissimus dorsi muscle. The bicipital groove is a deep groove on the humerus that separates the greater tubercle from the lesser tubercle.
The long head biceps tendon lies in the bicipital groove of the humerus between the greater and lesser tuberosities and angles 90 inward at the upper end of the groove crossing the humeral head to insert at the upper edge of the glenoid labrum and supraglenoid tubercle. It also transmits a branch of the anterior humeral.