The pectoral region is external to the anterior thoracic wall and anchors the upper limb to the trunk. About This Quiz & Worksheet. The fascial component of the flap - the dorsal thoracic fascia - can be harvested alone as a free fascial flap. Baltimore MD: Lippincott Williams & Wilkins. Upper Limb_Pectoral Region,Scapular Region,Axilla & Brachial Plexus - Free download as Powerpoint Presentation (.ppt), PDF File (.pdf), Text File (.txt) or view presentation slides online. ... Coracoid process of scapula. Influence of scapular position on the pressure pain threshold of the upper trapezius muscle region. The Back and Scapular region - ppt download. 2) Review the spectrum of findings of various disease processes involving the scapula. Pain in the region of the right scapula. Upper and lower subscapular nerves. The Regional Anatomy of the Upper limb Section 1 Introduction . A position of scapula depression will maintain the upper trapezius muscle region in a lengthened position, causing excessive strain. Download Scapula PowerPoint templates (ppt) and Google Slides themes to create awesome presentations. Lesser tubercle of humerus. Medial border of scapula. The scapula is commonly referred to as the shoulder blade. What does the pectoral region consist of? – A free PowerPoint PPT presentation (displayed as a Flash slide show) on PowerShow.com - id: 3fdaa4-MTQ2N First 30-45 degrees of elevation best described as the setting phase in terms of scapular motion as scapula … T8 and T9 spinous processes 2010 •Duncan M, Lotze M, Gerber L, Rosenberg S. Incidence, recovery, and management of serratus anterior muscle palsy after axillary node dissection. CT head – negative. For most people, the scapula moves in abnormal ways due to the repetitive use of the shoulder. The shoulder blade (scapula) is a flat triangular bone found in the upper back. 6 What are the Boundaries and Contents of Intermuscular Spaces in the Scapular Region. Neuro exam – normal. There's more: Triangle of auscultation borders; A scapula’s posterior surface is crossed obliquely by a prominent ridge, the spine, which divides the bone into two concave areas, the supraspinous and infraspinous fossae. Boundaries of Ischiorectal fossa. Sonographically, this bony landmark is represented by a break in the supraspinous fossa line. Stabilisation of shoulder joint. Boundaries and Divisions In response to the demand for flexibility of the upper limb. Lateral parts of 1st-8th ribs. A position of scapula depression will maintain the upper trapezius muscle region in a lengthened position, causing excessive strain. Name the structures that form boundaries of ischiorectal foss. scapula) Subscapular fossa Lesser tubercle Upper and lower subscapular nerves. The scapula, along with the clavicle and the manubrium of the sternum, make up the pectoral (shoulder) girdle which connects the upper limb of the appendicular skeleton to the axial skeleton. This quiz will test your understanding of the muscles that make up the shoulder muscle group. Superficial muscles of back. 4 Pectoral Region - Free download as Powerpoint Presentation (.ppt), PDF File (.pdf), Text File (.txt) or view presentation slides online. o The scapula is the base of support to shoulder joint and all movements of the upper extremity o Poor scapular stabilization can contribute to a variety of upper quadrant syndromes such as: shoulder impingement, shoulder instability, cervical strain, nerve entrapments, and muscle strains. Some authors1–4 have argued that alterations in scapular positioning can have an effect on shoulder function. Anatomy of pectoral region designed by me is related all anatomical aspect of Pectoral area in an easy way Windows I: Triangle of Auscultation — Kaitlin Walsh Art. This strain could lead to peripheral nociceptive nerves sensitization in the affected area, changing the pressure pain threshold (PPT). Stabilisation of shoulder joint. They produce the characteristic shape of the shoulder, and can be divided into two groups: We use our shoulder muscles for stabilization and arm movement. #4. It connects the humerus bone of the arm to the collarbone. Exam: Tenderness in the mid thoracic spine and right para-scapular region. It is the one responsible for connecting collarbone at the front part of the body. ; Medially: Levator ani above and sphincter ani externus below. Subscapular fossa. Anteriorly: Posterior free border of urogenital diaphragm. Scapula usually extends obliquely from the 4 th thoracic spine to ventral end of 1 st rib #5. T10 vertebral body involving post elements (Chance Fx), hemothorax. Physical Synonym(s): regio scapularis [TA] Neck - non tender with full ROM. However, the scapula is integral to the movement of the shoulder via the rotator cuff and additional muscles. ; Posteriorly: Lower border of gluteus maximus and sacrotuberous ligament. 3) Propose a differential diagnosis of scapular injury. Furthermore, scapular positioning is hypothesized to bear a direct relationship to scapular stability and the generation of muscular forces, because coordinated muscle patterns are believed to be requisite for normal glenohumeral joint function and muscle force production.5–8 Thus, most authors of texts consider the assessment of scapular position to be one part of a comprehensive approach to eval… The muscles of the shoulder are associated with movements at the shoulder joint. Origin. Highest tubercle of greater tubercle. 1.The deltoid 2.Supraspinatus 3.Infraspinatus 4.Teres minor 5.Subscapularis 6.Teres major Muscles Of The Scapular Region The deltoid: origin: The anterior border of lat 1/3 rd of clavicle The acromian Lower lip of the crest of spine of scapula Insertion: The deltoid tuberosity of humerus Nerve supply: Axillary nerve(c5,c6) The deltoid scapular region: [TA] the area of the back corresponding to the outlines of the scapula. Hope, you got a basic idea what is scapula and where it is located. Protracts & rotates . Repetitive motion use of your upper back can result in a sharp or throbbing pain of one, or both of your shoulder blades, termed as the scapula. The suprascapular artery runs above the SSN and the superior transverse scapular ligament; however, the STSL is not always visualized under ultrasound. Bagg and Forrest found a ratio of 4.4:1 during early phase, and 1.7:1 within 80 to 140° of shoulder elevation.Burkhart et al  has used the acronym SICK to refer to the syndrome associated … Insertion: Action: Nerve Supply . Just like other parts of the body, the scapula also experiences pain and discomfort. Review of the normal ratio of glenohumeral (GH) to scapulothoracic (ST) motion analysed by Doody et al under three-dimensional analysis found that the ratio of GH to ST motion changes from 7.3: 1 in the first 30° of elevation to 0.78: 1 between 90 and 150°. The armpit and shoulder serve as the meeting place for the torso and arms, so major vessels close to … PPT - PTA 106 Fall 2008 Shoulder Joint PowerPoint ... Tumor in the Back | SpringerLink. scapula. CT chest/abd/pelvis with reconstruction. ... PowerPoint Presentation Scapular (scapulothoracic) motions during elevation of shoulder best described as protraction (ABD with upward rotation) Requires significant activity of sterno-clavicular as well as acromio-clavicular joint. The scapular flap has become clinically popular because it provides a large area of fasciocutaneous tissue and is relatively straight forward to harvest. The shoulder plays a key role in the blood flow to the arms. It is a frequent site for venipuncture to remove a sample of blood or add fluid to the blood The lymphatic drainage of upper limb Lymphatic vessels Superficial ... – A free PowerPoint PPT presentation (displayed as a Flash slide show) on PowerShow.com - id: 42e19f-NDA3Y Ischiorectal foss, pain in the affected area, changing the pressure pain threshold ( ). 9 ) Medially: Levator ani above and ischial tubrosity below shoulder blade ( scapula is. 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