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Floor of the intertubercular groove

WebFeb 17, 2024 · Floor of intertubercular groove: Thoracodorsal nerve Thoracodorsal nerve Axilla and Brachial Plexus: Anatomy (C6, C7) Extends, adducts, and medially rotates shoulder joint Shoulder joint The … WebFeb 24, 2024 · A little above the middle it is marked by a V-shaped deltoid tuberosity. Behind the deltoid tuberosity the radial_groove runs downwards and forwards across the surface. Anteromedial surface lies between the anterior and medial borders. Its upper one-third is narrow and forms the floor of the intertubercular sulcus.

Latissimus dorsi muscle - e-Anatomy - IMAIOS

WebOct 26, 2024 · It inserts over the floor of the intertubercular groove of the humerus acts as an adductor and extensor of the glenohumeral joint, serving as an antagonist to the deltoid (1,8,36). The trapezius is the largest muscle of this group. It originates from the occiput, nuchal ligament, and spinous processes of C7 through T12. WebJun 1, 2013 · All fibers together attach to the floor of the intertubercular sulcus of the humerus between the pectoralis major and teres major. An easy way to remember the relation of the latissimus dorsi, pectoralis … flan cheval https://dubleaus.com

What runs through the intertubercular sulcus? - KnowledgeBurrow

WebFloor of intertubercular groove of the humerus: Artery: Thoracodorsal branch of the subscapular artery: Nerve: Thoracodorsal nerve (C6, C7, C8) Actions: Adducts, extends and internally rotates the arm when the … WebMar 5, 2024 · The latissimus dorsi is a broad, flat muscle occupying most of the lower posterior thorax. The muscle's primary function is to move the upper extremity, but it is also considered an accessory muscle of … WebNov 24, 2024 · Hold for 30 seconds. To stretch one Latissimus Dorsi at a time, reach out both arms to the opposite side. 2. Elbow pull. Instructions: Reach your hand down towards the middle back region. Place your other hand onto the elbow of the hand that is reaching down the back. Pull the elbow towards the midline. can ram be mismatched

The bicipital groove: radiographic, anatomic, and pathologic study

Category:Muscles of the back Osmosis

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Floor of the intertubercular groove

Sulcus intertubercularis definition of sulcus ... - Medical Dictionary

WebDec 13, 2024 · Intertubercular Sulcus. The structure indicated is the intertubercular sulcus of the humerus.. The intertubercular sulcus, also known as the intertubercular … WebLatissimus Dorsi. Origin: Spinous processes of inferior 6 thoracic vertebrae, thoracolumbar fascia, iliac crest, and inferior 3 or 4 ribs. Insertion: Floor of intertubercular groove of humerus. Action: Extends, adducts, and …

Floor of the intertubercular groove

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WebFloor of intertubercular groove of the humerus: Thoracodorsal nerve (C6, C7, C8) Extends, adducts and medially rotates the humerus: Rhomboid Major: Spinous processes of T2-T5 vertebrae: Medial border of scapula inferior to spine of … WebOrigin: Spinous processes of thoracic T6-T12, thoracolumbar fascia, iliac crest and inferior 3 or 4 ribs Insertion: Floor of intertubercular groove of the humerus Artery: Subscapular artery,dorsal scapular artery Nerve: Thoracodorsal nerve Action: Pulls the forelimb dorsally and caudally Antagonist: Deltoid, trapezius Description: The Latissimus dorsi is a …

The bicipital groove (intertubercular groove, sulcus intertubercularis) ... The insertion of the latissimus dorsi muscle is found along the floor of the bicipital groove. The teres major muscle inserts on the medial lip of the groove. [citation needed] It runs obliquely downward, and ends near the junction of the upper with … See more The bicipital groove (intertubercular groove, sulcus intertubercularis) is a deep groove on the humerus that separates the greater tubercle from the lesser tubercle. It allows for the long tendon of the biceps brachii muscle to … See more The bicipital groove separates the greater tubercle from the lesser tubercle. It is usually around 8 cm long and 1 cm wide in adults. It lodges the long tendon of the biceps brachii muscle between … See more • Anatomy photo:03:st-0204 at the SUNY Downstate Medical Center See more The bicipital groove allows for the long tendon of the biceps brachii muscle to pass. See more • Radial groove • Medial bicipital groove See more http://fitsweb.uchc.edu/anatomy/learn/shoulder_axilla/index.html

WebIntertubercular groove synonyms, Intertubercular groove pronunciation, Intertubercular groove translation, English dictionary definition of Intertubercular groove. n. 1. A long … WebAn MRI performed 5 months post-injury revealed an 8 mm x 6 mm intraosseus ganglion cyst subjacent to the lesser tuberosity and floor of the intertubercular groove (see Figure …

WebNov 9, 2024 · It is attached to the articular margin of the head of the humerus and covers the bare area of the surgical neck that lies within the capsule at the upper end of the shaft. It invests the long head of the biceps in a tubular sleeve that is reflected back along the tendon to the transverse ligament and adjoining floor of the intertubercular groove.

WebSternocostal head: anterior surface of sternum, superior six costal cartilages, aponeurosis of external oblique muscle. Insertion. Lateral lip of intertubercular groove of humerus. Innervation. Medial and lateral pectoral nerves. Artery. Pectoral branch of … flan chienWebOct 26, 2024 · The intertubercular sulcus is an indentation located between the two tubercles. It is sometimes referred to as the bicipital groove.The long tendon of the biceps brachii and an ascending branch … flan chino mandarinWebLatissimus Dorsi. Origin: Spinous processes of inferior 6 thoracic vertebrae, thoracolumbar fascia, iliac crest, and inferior 3 or 4 ribs. Insertion: Floor of intertubercular groove of humerus. Action: Extends, adducts, … flan chicago