Floor of the intertubercular groove

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August undefined, 2024

WebJul 25, 2024 · The floor of the fossa is formed by the brachialis muscle proximally, and the supinator muscle distally — the roof (from superficial to deep) forms from the skin, fascia, and the bicipital aponeurosis. The … WebSep 4, 2024 · The bicipital groove (also known as the intertubercular sulcus or sulcus intertubercularis) is the indentation between the greater and lesser tuberosities of the …

Which muscle is inserted into the floor of the …

Webin·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 … WebJun 14, 2024 · Insertion: Humerus, floor of intertubercular groove. Actions. 1. Shoulder extension. 2. Shoulder adduction. 3. Shoulder internal rotation. 4. Assists in scapula depression. 5. Primary stabilizer of pelvis. Tips. 1. Target iliac fibers with vertical pulls. 2. Pull to when Humerus lines up with torso, then pull inward to spine (wrap around) ... sharife cooper basketball ranking

Intertubercular sulcus - AnatomyZone

WebChapter Test - Chapter 10 Question 12 Which muscle-insertion pairing is correct? a) supraspinatus muscle; lesser tubercle of the humerus b) infraspinatus muscle; greater … WebOct 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 … WebIntertubercular groove synonyms, Intertubercular groove pronunciation, Intertubercular groove translation, English dictionary definition of Intertubercular groove. n. 1. A long … sharife cooper dribble drills 247 sports

Dissector Answers - Axilla, Posterior Shoulder, & Arm

Intertubercular Groove and Greater Tubercle Insertions

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 … 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 … sharife cooper auburn picturesWeb1. Which muscle is inserted into the floor of the intertubercular sulcus of the humerus? a) Latissimus dorsi b) Teres major c) Pectoralis major d) Deltoid Correct Answer - A Ans. is 'a' i.e., Latissimus dorsi The shaft of humerus is cylindrical in the upper half and triangular on cross-section in the lower half. The upper part has intertubercular sharife cooper auburn jersey

"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 … " - Floor of the intertubercular groove

Floor of the intertubercular groove

Sulcus intertubercularis definition of sulcus ... - Medical Dictionary

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 … http://fitsweb.uchc.edu/anatomy/learn/shoulder_axilla/index.html

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WebSternocostal head: anterior surface of sternum, superior six costal cartilages, aponeurosis of external oblique muscle. Insertion. Lateral lip of intertubercular groove of humerus. … 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 …

Weblateral wall: the floor of the intertubercular groove of the humerus. 7. Describe the brachial plexus, including its parts and branches, and their functions. (W&B 119-123, 708-714, N429, N430, TG2-13, TG2-14) … 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.

Webfloor of intertubercular sulcus. extend, adduct, medially rotate humerus. thoracodorsal nerve. Teres minor: inferior angle and inferior lateral border of scapula. medial lip of intertubercular sulcus. extend, adduct, medially rotate humerus. lower subscapular nerve. Deltoid: lateral 1/2 of clavicle, acromion, scapular spine. deltoid tuberosity. 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.

WebThis broad, flat muscle of the lower back inserts on the floor of the intertubercular groove of the humerus, it is the prime mover of arm extension, it adducts and medially rotates …

sharif doctorWebJun 14, 2024 · Insertion: Humerus, floor of intertubercular groove. Actions. 1. Shoulder extension. 2. Shoulder adduction. 3. Shoulder internal rotation. 4. Assists in scapula … sharif dean worst cooksWebAnatomy. The muscle has attachments to. The lower six thoracic vertebral spinous processes anterior to the attachment of the trapezius on the spinous processes. Through the thoracolumbar fascia latissimus dorsi … popping chest painWebJul 29, 2024 · Latissimus dorsi. Origin. Spinous processes of vertebrae T7-L5, thoracolumbar fascia, iliac crest, inferior 3 or 4 ribs and inferior angle of scapula. Insertion. Floor of intertubercular groove of the humerus. Artery. Thoracodorsal branch of the subscapular artery. Nerve. Thoracodorsal nerve (C6, C7, C8) popping cherry memeWebDec 13, 2024 · Intertubercular Sulcus. The structure indicated is the intertubercular sulcus of the humerus.. The intertubercular sulcus, also known as the intertubercular … popping cardsWeb1. Biceps brachii: Origin: Short head: coracoid process of the scapula.Long head: supraglenoid tubercle. Insertion: Radial tuberosity and bicipital aponeurosis into deep fascia on medial part of forearm. 2. Triceps brachii: Origin: Long head: infra glenoid tubercle of scapula Lateral head: above the radial groove Medial head: below the radial groove ... sharife cooper and tea cooperWebNov 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. sharife cooper auburn