Acland`s DVD Atlas of Human Anatomy Transcript for Volume 3
... If we cut through a disk and look at it from above, we see that it’s made of concentric layers of material. The disk consists of an outer ring of tough fibrocartilage, called the anulus fibrosus, and a soft center of almost liquid material, called the nucleus pulposus. ...
... If we cut through a disk and look at it from above, we see that it’s made of concentric layers of material. The disk consists of an outer ring of tough fibrocartilage, called the anulus fibrosus, and a soft center of almost liquid material, called the nucleus pulposus. ...
African Journal of Herpetology 56:39-75
... The specimens were mounted in a plastic cylinder, and positioned to acquire a series of slices along the transverse (= coronal) plane. The adult specimen is nearly twice as large as the juvenile, so different scanning parameters were used. The adult specimen was scanned using an X-ray energy set to ...
... The specimens were mounted in a plastic cylinder, and positioned to acquire a series of slices along the transverse (= coronal) plane. The adult specimen is nearly twice as large as the juvenile, so different scanning parameters were used. The adult specimen was scanned using an X-ray energy set to ...
Huijbregts PA. HSC 11.2.3. Lumbopelvic region
... vertebral body serve as attachment sites for the intervertebral disk (IVD); they are flat or slightly concave 9, covered with smooth hyaline cartilage10, and perforated by tiny holes.11 A narrow rim of smooth, less perforated bone marks the perimeter of both the top and bottom surface. This fused ri ...
... vertebral body serve as attachment sites for the intervertebral disk (IVD); they are flat or slightly concave 9, covered with smooth hyaline cartilage10, and perforated by tiny holes.11 A narrow rim of smooth, less perforated bone marks the perimeter of both the top and bottom surface. This fused ri ...
The female inferior hypogastric (= pelvic) plexus: anatomical and
... presacral nerve Wlament); its anterior inferior angle is located exactly at the ureter’s point of entry into the posterior layer of the broad ligament. This is the top of the IHP; its posterior inferior angle is located at the point of contact with the fourth sacral root. At its entrance at the base ...
... presacral nerve Wlament); its anterior inferior angle is located exactly at the ureter’s point of entry into the posterior layer of the broad ligament. This is the top of the IHP; its posterior inferior angle is located at the point of contact with the fourth sacral root. At its entrance at the base ...
Anatomical Shoulder™ System Surgical Technique
... the glenoid version (α) (Fig. a) (any osteophytes must be identified and not taken into consideration). Determine the desired amount of correction. The typical anatomical retroversion is between 0°-10°. In the example below, the actual retroversion α = 20° is corrected by 15° (Fig. b), resulting in ...
... the glenoid version (α) (Fig. a) (any osteophytes must be identified and not taken into consideration). Determine the desired amount of correction. The typical anatomical retroversion is between 0°-10°. In the example below, the actual retroversion α = 20° is corrected by 15° (Fig. b), resulting in ...
anatomical variations in the ansa cervicalis
... omohyoid was innervated by a branch from hypoglossal nerve, two superior roots arising from hypoglossal nerve and the inferior root formed only by C3 was seen in the same specimen. Discussion: The knowledge of the possible variations of ansa in relation to the great vessels of the neck prevents the ...
... omohyoid was innervated by a branch from hypoglossal nerve, two superior roots arising from hypoglossal nerve and the inferior root formed only by C3 was seen in the same specimen. Discussion: The knowledge of the possible variations of ansa in relation to the great vessels of the neck prevents the ...
Orthopedics and Neurology DX 612 Postural Assessment
... Medial borders of scapulae are lifted posteriorly from the ribs Tight overactive rhomboids Weak underactive serratus anterior muscle Perform pushup test and inspect for increased winging ...
... Medial borders of scapulae are lifted posteriorly from the ribs Tight overactive rhomboids Weak underactive serratus anterior muscle Perform pushup test and inspect for increased winging ...
Clumping Of Branches of Axillary Artery-A Case Study
... two or more arteries often arise together instead of separately or two branches of an artery arise separately instead of form the usual common trunk. Thus instead of six there may be 5-11 branches. A rare but striking anomaly of the axillary artery is for it to divide into two branches that proceed ...
... two or more arteries often arise together instead of separately or two branches of an artery arise separately instead of form the usual common trunk. Thus instead of six there may be 5-11 branches. A rare but striking anomaly of the axillary artery is for it to divide into two branches that proceed ...
Undocumented variant branching pattern of axillary artery
... Along its course, it supplied 2nd and 3rd intercostals spaces, axillary fat, pectoralis minor, subscapularis, serratus anterior, teres major and lattisimus dorsi muscles (Figure 1A and B). On the contrary, the subscapular artery was not only unusually smaller branch but also emerged as a common trun ...
... Along its course, it supplied 2nd and 3rd intercostals spaces, axillary fat, pectoralis minor, subscapularis, serratus anterior, teres major and lattisimus dorsi muscles (Figure 1A and B). On the contrary, the subscapular artery was not only unusually smaller branch but also emerged as a common trun ...
articulations
... bones. Although most joints in the body allow considerable movement, others are completely immovable or permit only limited motion or motion in only one plane or direction. In the case of immovable joints, such as the sutures of the skull, adjacent bones are bound together into a strong and rigid pr ...
... bones. Although most joints in the body allow considerable movement, others are completely immovable or permit only limited motion or motion in only one plane or direction. In the case of immovable joints, such as the sutures of the skull, adjacent bones are bound together into a strong and rigid pr ...
Dr. Kaan Yücel http://yeditepeanatomy1.wordpress.com Yeditepe
... and is small proximally, where it articulates with the humerus, and large distally, where it forms the wrist joint with the carpal bones of the hand. As in the arm, the forearm is divided into anterior and posterior compartments. In the forearm, these compartments are separated by: A lateral inter ...
... and is small proximally, where it articulates with the humerus, and large distally, where it forms the wrist joint with the carpal bones of the hand. As in the arm, the forearm is divided into anterior and posterior compartments. In the forearm, these compartments are separated by: A lateral inter ...
anatomy of the head and neck
... names of its parts (wings, pterygoid processes, Gk pterygoin wing). The sphenoid bone forms as the result of fusion of several bones that in animals exist independently. It therefore develops as a mixed bone from several paired and unpaired foci of ossification merging by the time ...
... names of its parts (wings, pterygoid processes, Gk pterygoin wing). The sphenoid bone forms as the result of fusion of several bones that in animals exist independently. It therefore develops as a mixed bone from several paired and unpaired foci of ossification merging by the time ...
Unusual Relation of the Median Nerve with the Accessory Head of
... brachialis muscle. Those fibers have been seen crossing the median nerve before inserting into the common tendon of biceps brachii. In other words the median nerve was piercing the accessory head before entering into the forearm. Such variations are of importance for the anatomists. However a well i ...
... brachialis muscle. Those fibers have been seen crossing the median nerve before inserting into the common tendon of biceps brachii. In other words the median nerve was piercing the accessory head before entering into the forearm. Such variations are of importance for the anatomists. However a well i ...
Fracture and Ortho exam Review - Veterans Affairs Physician
... fracture braces, or surgically as with external fixation, bridge plates and intramedullary nailing. ...
... fracture braces, or surgically as with external fixation, bridge plates and intramedullary nailing. ...
Acromioclavicular Joint Instability
... Our preferred technique of AC joint reconstruction is a Weaver-Dunn variant (Fig 2). When possible, this is performed under regional anesthesia with the patient in a beach chair position. The incision is centered in line with Langer’s lines approximately 1.5 cm medial to the AC joint and should be s ...
... Our preferred technique of AC joint reconstruction is a Weaver-Dunn variant (Fig 2). When possible, this is performed under regional anesthesia with the patient in a beach chair position. The incision is centered in line with Langer’s lines approximately 1.5 cm medial to the AC joint and should be s ...
Zimmer Trabecular Metal Reverse Shoulder System Surgical
... Following subcutaneous dissection, the anterior and middle deltoid muscle bundles are separated opposite the lateral margin of the acromion through the tendinous raphe. Care should be taken to avoid any damage to the axillary nerve, which is located approximately 5-7cm distal to the acromion. After ...
... Following subcutaneous dissection, the anterior and middle deltoid muscle bundles are separated opposite the lateral margin of the acromion through the tendinous raphe. Care should be taken to avoid any damage to the axillary nerve, which is located approximately 5-7cm distal to the acromion. After ...
Acute Avulsion of the Iliac Crest Apophysis in an Adolescent Indoor
... as an increasing source of similar injuries. Like soccer, tennis also requires a large range of repeated and sometimes explosive motion in all directions [3]. The patient’s age represents the major factor determining where the disruption occurs in the chain of bone, tendon, and muscle. In a young ad ...
... as an increasing source of similar injuries. Like soccer, tennis also requires a large range of repeated and sometimes explosive motion in all directions [3]. The patient’s age represents the major factor determining where the disruption occurs in the chain of bone, tendon, and muscle. In a young ad ...
- Wiley Online Library
... behind on the skull only those portions of the muscles that had firm bony attachments, such as the origin of the orbicularis oris muscle and the origin of the deep head of the zygomaticus major muscle. Thus, a ‘face mask’ was created that was separate from the skull. Using this novel approach is mor ...
... behind on the skull only those portions of the muscles that had firm bony attachments, such as the origin of the orbicularis oris muscle and the origin of the deep head of the zygomaticus major muscle. Thus, a ‘face mask’ was created that was separate from the skull. Using this novel approach is mor ...
THE MUSCULATURE OF THE LABRUM, LABIUM AMD
... As a representative of Dermaptera, Anisolabis maritima Gene was chosen (fig. 5). Muscles 20, 21 and 22 are essentially the same as those In Periplaneta except that muscle 20 arises posterior to muscle 21. Muscle !£, instead of arising on the tentorial structure, as it does in the cockroach, arises c ...
... As a representative of Dermaptera, Anisolabis maritima Gene was chosen (fig. 5). Muscles 20, 21 and 22 are essentially the same as those In Periplaneta except that muscle 20 arises posterior to muscle 21. Muscle !£, instead of arising on the tentorial structure, as it does in the cockroach, arises c ...
Dorsal Fixation of the Thoracic and Lumbar Spine Dorsal Fixation of
... Thoracic Screw Placement Free Hand Technique • Cortical burring – 3 mm bur creates 3-4 mm posterior cortical breach – Pedicle blush (cancellous bone) may be seen – Generally use gearshift to search for cancellous soft spot – Entrance point • Straight forward trajectory – Starting point varies sligh ...
... Thoracic Screw Placement Free Hand Technique • Cortical burring – 3 mm bur creates 3-4 mm posterior cortical breach – Pedicle blush (cancellous bone) may be seen – Generally use gearshift to search for cancellous soft spot – Entrance point • Straight forward trajectory – Starting point varies sligh ...
Ministry of higher Education and Scientific Research Foundation of
... 2.superior wall(roof):is formed by orbital plate of the frontal bone and lesser wing of sphenoid. 3.medial wall: is thin and formed by lamina papyracea of ethmoid which separates the orbit from the nasal cavity , ethmoid air cells and sphenoid. 4.inferior wall : is formed by Zygomatic and maxillary ...
... 2.superior wall(roof):is formed by orbital plate of the frontal bone and lesser wing of sphenoid. 3.medial wall: is thin and formed by lamina papyracea of ethmoid which separates the orbit from the nasal cavity , ethmoid air cells and sphenoid. 4.inferior wall : is formed by Zygomatic and maxillary ...
the appendicular myology of the sandhill crane, with comparative
... biceps slip, a muscular slip widely used in taxonomic diagnoses. The biceps slip of Beddard is the biceps propatagialis of Gadow and Selenka (1891:255) and the tensor accessorius of Parker In the Sandhill ...
... biceps slip, a muscular slip widely used in taxonomic diagnoses. The biceps slip of Beddard is the biceps propatagialis of Gadow and Selenka (1891:255) and the tensor accessorius of Parker In the Sandhill ...
Arthroscopic Rotator Cuff Repair
... consequence of the basic physiologic anatomic structure as well as of the interaction of tendons, muscles, and ligaments. Balance of Force Couples The intuitive solution to the problem of a torn rotator cuff is to “cover the hole.” This can be done by techniques that disregard biomechanics (eg, subs ...
... consequence of the basic physiologic anatomic structure as well as of the interaction of tendons, muscles, and ligaments. Balance of Force Couples The intuitive solution to the problem of a torn rotator cuff is to “cover the hole.” This can be done by techniques that disregard biomechanics (eg, subs ...
1 Paparella: Volume I: Basic Sciences and Related Principles
... laryngeal), which lies posterior to its respective arch artery. This exceptional circumstance has important consequences in relation to the adult course of this nerve. The first and second arteries become atrophic and disappear probably before the third and more caudally placed arch arteries are ful ...
... laryngeal), which lies posterior to its respective arch artery. This exceptional circumstance has important consequences in relation to the adult course of this nerve. The first and second arteries become atrophic and disappear probably before the third and more caudally placed arch arteries are ful ...
articulations in the body
... 6. Pivot joints permit rotation around a central axis. Thus they are uniaxial. The rounded part of a bone rotates in a ring like osteofibrous structure. The rounded end of one bone fits into the sleeve of bone or ligaments. The median atlantoaxial joint is a pivot joint in which the atlas (C1 verteb ...
... 6. Pivot joints permit rotation around a central axis. Thus they are uniaxial. The rounded part of a bone rotates in a ring like osteofibrous structure. The rounded end of one bone fits into the sleeve of bone or ligaments. The median atlantoaxial joint is a pivot joint in which the atlas (C1 verteb ...
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.