Scapular Region and Superficial Back

Anatomy

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Data 2fimages 2f50rrlcrrngu9tzqesoxa 181206 s0 osama muhammad scapular region and superficial back intro
02:59
Scapular Region and Superficial Back
Data 2fimages 2fplgugfbytggsznh4gtvb 181206 s1 osama muhammad structure and bony landmarks
08:23
Structure and Bony Landmarks
Data 2fimages 2fnqbakbkorlealisp8yga 181206 s2 osama muhammad superficial anatomy and orientation
13:17
Superficial Anatomy and Orientation
Data 2fimages 2fiuxwumvsrfgdccatoo6p 181206 s3 osama muhammad muscular structures
09:10
Superficial Anatomy and Orientation
Data 2fimages 2fig4qlnctc6duucmrtway 181206 s4 osama muhammad movements of scapulo thoracic articulation
08:46
Movements of Scapulo-Thoracic Articulation
Data 2fimages 2fd0eond2ltcyvahwp74db 181206 s5 osama muhammad coupling with rotator cuff
09:39
Coupling with Rotator Cuff

Lecture´s Description

The prime focus of this sqadia.com medical lecture is scapular region and superficial back. This lecture elaborates various concepts including structure and bony landmarks alongside the superficial anatomy and orientation. Furthermore, muscular structure, movements of the scapula-thoracic articulation together with coupling rotator cuff and its stabilizing action has been expansively delineated.

Structure and Bony Landmarks

The objective of this section is structure and bony landmarks. In the start, scapula alongside both superior and inferior angles have been mentioned. Following this, vertebral and axillary border in conjunction with the spine and glenoid fossa has been discussed. Conclusively, coracoid and acromion processes have been highlighted.

Superficial Anatomy and Orientation

First and foremost, scapular region and superficial back surface anatomy is delineated. Following this, triangle of auscultation along with the bones and surface landmarks have been explained. Moreover, axillary folds, teres major muscle together with the orientation of the glenohumeral articular surfaces is shed light on. In the end, scapulothoracic articulation and spinal contribution to shoulder motion is talked about.

Muscular Structures

After conversing about scapular region and superficial back, trapezius muscle including upper, middle and lateral trapezius is highlighted. Moving ahead, serratus anterior, coupling of serratus anterior and Levator scapula. Additionally, rhomboid muscle and pectoralis minor is delineated.

Movements of Scapulothoracic Articulation

Initially, motion of scapulothoracic articulation along with the scapular movements are discussed. Furthermore, shoulder complex, scapulohumeral rhythm and motion of the scapulothoracic articulation have been comprehensively elaborated.

Coupling with Rotator Cuff

Primarily, rotator cuff muscles, scapular region together with the coupling of deltoid and oblique rotator cuff muscles is explained. Following this, coupling of deltoid and supari spinatus along with the stabilizing action of rotator cuff muscle is explicated.

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