Clavicle Fracture
... The clavicle helps protects the major underlying subclavian vessels, the apex of the lung, and the brachial plexus. Displaced clavicle fractures can therefore potentially injure these structures, however serious complications are rare. Injuries of the medial third with posterior Sternoclavicular dis ...
... The clavicle helps protects the major underlying subclavian vessels, the apex of the lung, and the brachial plexus. Displaced clavicle fractures can therefore potentially injure these structures, however serious complications are rare. Injuries of the medial third with posterior Sternoclavicular dis ...
Axillary & Median Nerves
... • It innervates: • Three thenar muscles associated with the thumb • Lateral 2 lumbrical muscles associated with movement of the index and middle fingers; and • Skin over the palmar surface of the lateral three and onehalf digits and over the lateral side of the palm and middle of the wrist. ...
... • It innervates: • Three thenar muscles associated with the thumb • Lateral 2 lumbrical muscles associated with movement of the index and middle fingers; and • Skin over the palmar surface of the lateral three and onehalf digits and over the lateral side of the palm and middle of the wrist. ...
An unusual variation of Pectoralis minor muscle and its clinical
... The anatomical knowledge of variations of origin and insertion of Pectoralis minor muscle is of great significance to minimise complications during surgical procedures. An unusual variation of Pectoralis minor muscle was encountered in an adult male cadaver on right side, during routine dissection. ...
... The anatomical knowledge of variations of origin and insertion of Pectoralis minor muscle is of great significance to minimise complications during surgical procedures. An unusual variation of Pectoralis minor muscle was encountered in an adult male cadaver on right side, during routine dissection. ...
11-ARM AND ELBOW 2017-01
... Note: Brachi- means arm so any muscle with brachi in it’s name is related to the arm ...
... Note: Brachi- means arm so any muscle with brachi in it’s name is related to the arm ...
Comparative Anatomy Muscles & Digestive Sytem
... Epaxials Transversospinalis, longissimus, iliocostalis Hypaxials Dorsomedials, laterals, ventrals Laterals- external oblique, internal oblique, and transverse abdominus Ventral- rectus abdominus ...
... Epaxials Transversospinalis, longissimus, iliocostalis Hypaxials Dorsomedials, laterals, ventrals Laterals- external oblique, internal oblique, and transverse abdominus Ventral- rectus abdominus ...
acromioclavicular and sternoclavicular joint injuries
... FIGURE 12.3 Classification of ligamentous injuries to the AC joint. Top left: In the type I injury, a mild force applied to the point of the shoulder does not disrupt either the AC or the coracoclavicular ligaments. Top right: A moderate to heavy force applied to the point of the shoulder will disru ...
... FIGURE 12.3 Classification of ligamentous injuries to the AC joint. Top left: In the type I injury, a mild force applied to the point of the shoulder does not disrupt either the AC or the coracoclavicular ligaments. Top right: A moderate to heavy force applied to the point of the shoulder will disru ...
3. The Jaw and Related Structures
... The muscles to be observed in this dissection are listed below along with their attachments and functions. The masseter attaches to the zygomatic arch and to the ramus of the mandible (more colloquially, from the cheek bone to the back of the jaw). It closes the jaw by elevating and drawing forward ...
... The muscles to be observed in this dissection are listed below along with their attachments and functions. The masseter attaches to the zygomatic arch and to the ramus of the mandible (more colloquially, from the cheek bone to the back of the jaw). It closes the jaw by elevating and drawing forward ...
TMJ Massage - AMTA Alabama Chapter
... extending from the zygomatic bone & the other from the temporal bone. Masseter possesses a superficial & deep layer & these may fuse. Masseter is essentially a mirror image of medial pterygoid. Medial pterygoid: O: Pterygoid plate of sphenoid bone ~ I: Mandibular angle & ramus (interior surface) ~ A ...
... extending from the zygomatic bone & the other from the temporal bone. Masseter possesses a superficial & deep layer & these may fuse. Masseter is essentially a mirror image of medial pterygoid. Medial pterygoid: O: Pterygoid plate of sphenoid bone ~ I: Mandibular angle & ramus (interior surface) ~ A ...
INGLES I
... connects freely with the neck. The anterior mediastinum is not much more than a potential space. It lies between the sternum and the pericardium and is overlapped by the anterior edges of both lungs. It sometimes contains the lower part of the thymus gland, but usually this does not extend lower tha ...
... connects freely with the neck. The anterior mediastinum is not much more than a potential space. It lies between the sternum and the pericardium and is overlapped by the anterior edges of both lungs. It sometimes contains the lower part of the thymus gland, but usually this does not extend lower tha ...
Axillary & Median Nerves
... • Posterior cord of brachial plexus Course: • It passes inferiorly and laterally along the posterior wall of the axilla • Then, it passes posteriorly around the surgical neck of the humerus. • It is accompanied by the posterior circumflex humeral artery. ...
... • Posterior cord of brachial plexus Course: • It passes inferiorly and laterally along the posterior wall of the axilla • Then, it passes posteriorly around the surgical neck of the humerus. • It is accompanied by the posterior circumflex humeral artery. ...
Fourth head of triceps brachii muscle – a case report
... vessels superficially along with the lateral head of triceps brachii. In the lower one third of the posterior aspect of the arm the tendon continued as muscular belly which merged with the medial part of medial head of triceps brachii [8]. ...
... vessels superficially along with the lateral head of triceps brachii. In the lower one third of the posterior aspect of the arm the tendon continued as muscular belly which merged with the medial part of medial head of triceps brachii [8]. ...
Anth 480 HYOID Body - attachment for many muscle with the term
... trapezoid line - runs anterior and lateral from conoid tubercle - for the other part (the trapezoid part) of the coracoclavicular ligament costal impression or tuberosity – for costoclavicular ligament acromial end sternal end subclavian groove SCAPULA subscapular fossa – for subscapularis muscle sc ...
... trapezoid line - runs anterior and lateral from conoid tubercle - for the other part (the trapezoid part) of the coracoclavicular ligament costal impression or tuberosity – for costoclavicular ligament acromial end sternal end subclavian groove SCAPULA subscapular fossa – for subscapularis muscle sc ...
nasopharynx paranasal sinuses and salivary glands ppt
... • Preganglionic parasympathetic fibers leave the brain stem from inferior salivatory nucleus in the glossopharyngeal nerve (cranial nerve IX) and then through its tympanic and then the lesser petrosal branch pass into the otic ganglion. There, they synapse with postganglionic fibers which reach the ...
... • Preganglionic parasympathetic fibers leave the brain stem from inferior salivatory nucleus in the glossopharyngeal nerve (cranial nerve IX) and then through its tympanic and then the lesser petrosal branch pass into the otic ganglion. There, they synapse with postganglionic fibers which reach the ...
Low Back Bracing Study Bernstein
... The spine is not centered on the pelvis, but is rather posterior. Any effect that increases the lever arm from the anterior abdominal wall to the center of the rotation of the vertebrae will increase the forces required to maintain the upright position. The center of rotation of the vertebrae is at ...
... The spine is not centered on the pelvis, but is rather posterior. Any effect that increases the lever arm from the anterior abdominal wall to the center of the rotation of the vertebrae will increase the forces required to maintain the upright position. The center of rotation of the vertebrae is at ...
213: HUMAN FUNCTIONAL ANATOMY: PRACTICAL CLASS 12
... muscles have adduction/abduction, and medial/lateral rotation effects. Remember also that, in health, there are no appreciable rotations of the eyeball, so the rotary effects of these muscles must cancel opposite rotary effects. Consider the superior rectus and inferior oblique. They both elevate th ...
... muscles have adduction/abduction, and medial/lateral rotation effects. Remember also that, in health, there are no appreciable rotations of the eyeball, so the rotary effects of these muscles must cancel opposite rotary effects. Consider the superior rectus and inferior oblique. They both elevate th ...
Review slides 14 - Zill Anatomy Web Pages
... VIEW OF SUBOCCIPITAL MUSCLES (Muscles removed on left) ...
... VIEW OF SUBOCCIPITAL MUSCLES (Muscles removed on left) ...
muscles of the eye
... Nerve supply:Oculomotor nerve /inferior branch ACTION:Depression, adduction, lateral rotation of eyeball ...
... Nerve supply:Oculomotor nerve /inferior branch ACTION:Depression, adduction, lateral rotation of eyeball ...
FUNCTIONAL ANATOMY OF TEMPOROMANDIBULAR JOINT
... 4.Sphenomandibular ligament - It is an accesory ligament - From the spine of the sphenoid bone and extends downward to lingula mandibula 5.Stylomandibular ligament - The second accesory ligament - From the styloid process and extends downward and forward to the angle and posterior border of the ra ...
... 4.Sphenomandibular ligament - It is an accesory ligament - From the spine of the sphenoid bone and extends downward to lingula mandibula 5.Stylomandibular ligament - The second accesory ligament - From the styloid process and extends downward and forward to the angle and posterior border of the ra ...
I. The human skeleton contains 206 named bones which perform a
... d. Epiphyses are the expanded, rounded ends of the long bone that articulate (form a joint) with other bones. e. Epiphyses have an exterior of compact bone and an interior of spongy bone. f. The joint surfaces of the epiphyses are covered by a layer of hyaline cartilage (articular cartilage). g. In ...
... d. Epiphyses are the expanded, rounded ends of the long bone that articulate (form a joint) with other bones. e. Epiphyses have an exterior of compact bone and an interior of spongy bone. f. The joint surfaces of the epiphyses are covered by a layer of hyaline cartilage (articular cartilage). g. In ...
caudal cutaneous antebrachial nerve
... Western College of Veterinary Medicine (WCVM) of the University of Saskatchewan. ...
... Western College of Veterinary Medicine (WCVM) of the University of Saskatchewan. ...
Anatomy with Elements of Topographic Anatomy
... 6. External nose and nasal cavity. Paranasal sinuses. Oral cavity. Tongue. Deciduous and permanent teeth, hard and soft palate. Pharynx. Salivary glands: submandibular, sublingual and parotid. 7. Larynx. Thyroid and parathyroid glands. Cervical part of esophagus and trachea. 8. Common, internal and ...
... 6. External nose and nasal cavity. Paranasal sinuses. Oral cavity. Tongue. Deciduous and permanent teeth, hard and soft palate. Pharynx. Salivary glands: submandibular, sublingual and parotid. 7. Larynx. Thyroid and parathyroid glands. Cervical part of esophagus and trachea. 8. Common, internal and ...
Scapula
In anatomy, the scapula (plural scapulae or scapulas) or shoulder blade, is the bone that connects the humerus (upper arm bone) with the clavicle (collar bone). Like their connected bones the scapulae are paired, with the scapula on the left side of the body being roughly a mirror image of the right scapula. In early Roman times, people thought the bone resembled a trowel, a small shovel. The shoulder blade is also called omo in Latin medical terminology.The scapula forms the back of the shoulder girdle. In humans, it is a flat bone, roughly triangular in shape, placed on a posterolateral aspect of the thoracic cage.