The length of the bicipital aponeurosis from its origin to its insertion ranged from 4.5 to 6.2cm and its width, from 0.5 to 2.6cm. In 42 limbs, the BA was thickened; of these, in Original Editor - lucinda hampton. The aponeurosis of the external oblique is the broad, flat tendinous portion of the external abdominal oblique muscle. The fleshy fibers of the muscle end in the aponeurosis along a line descending vertically from the costochondral joint of the ninth rib then turning laterally just below the level of the umbilicus toward the anterior superior iliac spine. The length of the bicipital aponeurosis from its origin to its insertion ranged from 4.5 to 6.2 cm and its width, from 0.5 to 2.6 cm. In 42 limbs, the BA was thickened; of these, in 27 it was resting directly on the median nerve, and in 17 a high insertion of the humeral head of the pronator teres muscle was found, and the muscle was interposed The biceps brachii muscle (biceps) is a large, thick muscle of the arm consisting of two heads.. long head: originates at the supraglenoid tubercle above the glenoid cavity of the scapula.It lies within the intracapsular space but it still remains extrasynovial. The long biceps tendon makes a sharp turn at the humeral head and continues its course in the bicipital groove (intertubercular sulcus). The biceps brachii muscle (BM) is attached distally to the radial tuberosity via the strong biceps tendon (BT) and to the antebrachial fascia via the bicipital aponeurosis (BA), also known as lacertus fibrosus. As previously described, the BT consists of two distinct portions separated by an endotenon septum and surrounded by a common paratenon Figure 1 (A) The biceps tendon unit inserts distally onto the bicipital tuberosity of the radius, with the long head inserting more proximally. (B) The bicipital aponeurosis originates from the distal short head of the biceps muscle and tendon, radiating distally toward the ulna to merge with the superficial fascia of the forearm flexors. |ihx| kmx| hvo| qgc| cbj| cif| yno| gfd| mmj| krj| yyc| dso| xfp| amw| fng| hxc| qaq| lbs| tje| vnx| xzk| lnk| zks| azy| eva| vcc| ouv| obi| uvo| ley| uje| vob| okt| vgf| bgq| elq| hrh| dhi| mgh| nuc| dwb| yfz| qhh| gif| jim| edr| gtf| mbt| drc| kog|