Dr. OMID BANDARCHI on X: Anterior shoulder muscles, also called the pectoral muscles, attach the upper extremity to the clavicle and the thoracic cage. These muscles include the pectoralis major, pectoralis minor

Dr. OMID BANDARCHI on X: 🔴SHOULDER MUSCLES can be classified into extrinsic & intrinsic: ○EXTRINSIC : -Superficial layer : Trapezius & latissimus dorsi. -Deep layer : levator scapulae & rhomboid muscles. ○INTRINSIC

Dr. OMID BANDARCHI on X: A few radiographs of shoulder ,including normal as well as abnormal images. When assessing for joint disruption (esp AC joint) you will need to be familiar with

Dr. OMID BANDARCHI on X: 🔴The skeletal muscles based on the patterns of fascicle arrangement, can be classified in 7 different shapes: ✔️PARALLEL-FUSIFORM. ✔️CIRCULAR=sphincters. ✔️CONVERGENT. ✔️PENNATE (penna=feathers). ✔️UNIPENNATE

Dr. OMID BANDARCHI on X: Anterior shoulder muscles, also called the pectoral muscles, attach the upper extremity to the clavicle and the thoracic cage. These muscles include the pectoralis major, pectoralis minor

Dr. OMID BANDARCHI on X: Muscle groups of the shoulder by anatomical group Normal values for the ROM of shoulder movements. Maneuvers to test rotator cuff muscles are also summarized. The Neer & Hawkins tests are used to detect impingement

Dr. OMID BANDARCHI on X: 🔴Muscles that position & stabilize the pectoral girdle are located on the thorax. 🌕The anterior thoracic muscles are the SUBCLAVIUS, PECTORALIS MINOR, SERRATUS ANTERIOR. 🌕The posterior thoracic

Dr. OMID BANDARCHI on X: The greater tuberosity of the humerus with its 3 facets ,serves as the point of attachment for three of the rotator cuff muscles,as mentioned in detail. So,Fx

Dr. OMID BANDARCHI on X: ANATOMY,LATERAL SHOULDER 🟥CORACOACROMIAL ARCH comprised of : coracoid process,acromion,coracoacromial lig 🟥Within coracoacromial arch: -long head of BT -coracohumeral lig -sup glenohumeral lig -rotator cuff interval

Dr. OMID BANDARCHI on X: ✴️Muscles involved in moving the shoulder complex are organized into following groups which in 2 parts will be presented(part 2 in comment): • INTRINSIC shoulder muscles •