The Primitive Cynodont Procynosuchus: Functional Anatomy of the
... The upper left dentition consists of five incisors within the premaxilla, an incisiform tooth whose alveolus is formed from the premaxilla internally and the maxilla externally, two incisiform teeth within the maxilla, a canine, and ten postcanine teeth. As the distinction between an incisor and a p ...
... The upper left dentition consists of five incisors within the premaxilla, an incisiform tooth whose alveolus is formed from the premaxilla internally and the maxilla externally, two incisiform teeth within the maxilla, a canine, and ten postcanine teeth. As the distinction between an incisor and a p ...
medial - Perkins Science
... articulates with the radial notch of the ulna • Contributes heavily to the wrist joint • Distal radius articulates with carpal bones • Moves the hand ...
... articulates with the radial notch of the ulna • Contributes heavily to the wrist joint • Distal radius articulates with carpal bones • Moves the hand ...
The Ear, Moore 4th ed
... The tympanic cavity is an air chamber with the auditory ossicles. Its walls are: Tegmental Roof - the tegmen tympani is a thin bony plate that separates the cavity from the dura that is in the middle cranial fossa. The Floor is the jugular wall, a layer of bone that separates the cavity from the IJV ...
... The tympanic cavity is an air chamber with the auditory ossicles. Its walls are: Tegmental Roof - the tegmen tympani is a thin bony plate that separates the cavity from the dura that is in the middle cranial fossa. The Floor is the jugular wall, a layer of bone that separates the cavity from the IJV ...
Neurosonography Part Three
... The blue parts are the ventricular system, while the green part lining the lateral parts of the ventricular system is the caudate nucleus. ...
... The blue parts are the ventricular system, while the green part lining the lateral parts of the ventricular system is the caudate nucleus. ...
BNG-345: Lecture 15 The Shoulder Anatomy Disease Final Friday
... Comprised of the rounded medial anterior surface of the humerus and the glenoid fossa The shallow surface of the GH joint and the connective tissue at the joint allows the arm a large degree of motion ...
... Comprised of the rounded medial anterior surface of the humerus and the glenoid fossa The shallow surface of the GH joint and the connective tissue at the joint allows the arm a large degree of motion ...
Bony pelvis. Fetus as an object of labor
... The main internal pelvic sizes: The widest anteroposterior diameter of the pelvic inlet is called obstetric conjugate. It runs from the upper midpoint of the symphysis to the promontorium. It has 11 cm. It is one of the most important pelvic dimension. Indirect ways of true conjugate estimation: 1. ...
... The main internal pelvic sizes: The widest anteroposterior diameter of the pelvic inlet is called obstetric conjugate. It runs from the upper midpoint of the symphysis to the promontorium. It has 11 cm. It is one of the most important pelvic dimension. Indirect ways of true conjugate estimation: 1. ...
Surgery for the Dysfunctional Nasal
... Flaring sutures. A, Flaring sutures are placed through the caudal lateral border of the upper lateral cartilages and traverse the dorsum to the contralateral side. Inferior retraction of the lateral crura is often needed for adequate exposure. B, The flaring suture pulls the upper lateral cartilage ...
... Flaring sutures. A, Flaring sutures are placed through the caudal lateral border of the upper lateral cartilages and traverse the dorsum to the contralateral side. Inferior retraction of the lateral crura is often needed for adequate exposure. B, The flaring suture pulls the upper lateral cartilage ...
Bony pelvis. Fetus as an object of labor
... Planes and Diameters of the Pelvis. The pelvis has four imaginary planes: 1 - plane of the pelvic inlet, 2 - plane of greatest pelvic dimensions, 3 - the plane of the midpelvis (least pelvic dimensions), 4 - the plane of the pelvic outlet. Pelvic inlet is bounded posteriorly by the promontory, later ...
... Planes and Diameters of the Pelvis. The pelvis has four imaginary planes: 1 - plane of the pelvic inlet, 2 - plane of greatest pelvic dimensions, 3 - the plane of the midpelvis (least pelvic dimensions), 4 - the plane of the pelvic outlet. Pelvic inlet is bounded posteriorly by the promontory, later ...
Temporal bone fractures: CT findings
... submitted to EPOS by third parties in the form of scientific presentations. References to any names, marks, products, or services of third parties or hypertext links to thirdparty sites or information are provided solely as a convenience to you and do not in any way constitute or imply ECR's endorse ...
... submitted to EPOS by third parties in the form of scientific presentations. References to any names, marks, products, or services of third parties or hypertext links to thirdparty sites or information are provided solely as a convenience to you and do not in any way constitute or imply ECR's endorse ...
american- museum novitates - AMNH Library Digital Repository
... suggests a tuba Eustachii ossea, and has been so identified, but apparently this is incorrect and the canal is vascular. The tuba does indeed depart from this corner of the cavity (and not anteriorly as in other mammals) but is not marked on the bone surface (Eschweiler, Denker). Near the external c ...
... suggests a tuba Eustachii ossea, and has been so identified, but apparently this is incorrect and the canal is vascular. The tuba does indeed depart from this corner of the cavity (and not anteriorly as in other mammals) but is not marked on the bone surface (Eschweiler, Denker). Near the external c ...
Congenital Temporal Bone Anomalies: An
... vascular insult affecting branchial arch development and is the second most common facial developmental anomaly after facial clefts. There is dysplasia of the right mandibular condyle (*) with absence of the madibular fossa (short arrow) and atresia of the external auditory canal (long arrow). The z ...
... vascular insult affecting branchial arch development and is the second most common facial developmental anomaly after facial clefts. There is dysplasia of the right mandibular condyle (*) with absence of the madibular fossa (short arrow) and atresia of the external auditory canal (long arrow). The z ...
8. Appendicular Skeleton
... In anatomic position, these bones are parallel, and the radius (rā ́dē-us̆ ; spoke of a wheel, ray) is lateral. The proximal end of the radius has a distinctive disc-shaped head that articulates with the capitulum of the humerus. A narrow neck separates the radial head from the radial tuberosity ...
... In anatomic position, these bones are parallel, and the radius (rā ́dē-us̆ ; spoke of a wheel, ray) is lateral. The proximal end of the radius has a distinctive disc-shaped head that articulates with the capitulum of the humerus. A narrow neck separates the radial head from the radial tuberosity ...
Bunion/Hallux Valgus - Chesterfield Royal Hospital
... surgery is complete, it will take about 6 weeks before the bones and soft tissues are healed. Almost always surgery is required for symptomatic bunions. There are well over 150 surgical procedures described to treat hallux valgus. The objective of correction of the deformity is to remove the bunion, ...
... surgery is complete, it will take about 6 weeks before the bones and soft tissues are healed. Almost always surgery is required for symptomatic bunions. There are well over 150 surgical procedures described to treat hallux valgus. The objective of correction of the deformity is to remove the bunion, ...
Some features in the anatomy and later development of the head of
... ossification. The external plate does not extend so far posteriorly as the internal; it terminates where it sutures with the lower end of the pterygoid process of the squamosal bone. The lamina dorsalis is obliquely truncated at this point and the internal plate is continued back to suture with the ...
... ossification. The external plate does not extend so far posteriorly as the internal; it terminates where it sutures with the lower end of the pterygoid process of the squamosal bone. The lamina dorsalis is obliquely truncated at this point and the internal plate is continued back to suture with the ...
Hands and Feet - ScholarWorks@GVSU
... Bones of the Feet The tarsus or posterior portion of the foot is comprised of seven individual bones. A part of the ankle joint is formed by the talus: articulating superiorly and medially with the tibia, laterally with the fibula, inferiorly with the calcaneus, and distally with the navicular bone ...
... Bones of the Feet The tarsus or posterior portion of the foot is comprised of seven individual bones. A part of the ankle joint is formed by the talus: articulating superiorly and medially with the tibia, laterally with the fibula, inferiorly with the calcaneus, and distally with the navicular bone ...
Classification of Bones Figure 5.1a
... Gouty arthritis Inflammation of joints is caused by a deposition of uric acid crystals from the blood Can usually be controlled with diet ...
... Gouty arthritis Inflammation of joints is caused by a deposition of uric acid crystals from the blood Can usually be controlled with diet ...
New fossil hominid calvaria from Indonesia
... The description of cranial sutures in humans is well documented (Todd and Lyon, 1925), and students of human variation and evolution have used the degree of sutural closure as an age indicator of when death occurred. However, the application of these techniques using adult specimens, fossil or recen ...
... The description of cranial sutures in humans is well documented (Todd and Lyon, 1925), and students of human variation and evolution have used the degree of sutural closure as an age indicator of when death occurred. However, the application of these techniques using adult specimens, fossil or recen ...
Wound healing, orbit, eye and eyelid anatomy including
... Bony skeleton consists of nasal bones, frontal process of the maxilla, and the nasal potion of the frontal bone and its nasal spine. The cartilaginous part of the nose consists of five main cartilages: 2 lateral cartilages, 2 alar cartilages, and a septal cartilage. Alar cartilages are free and mobi ...
... Bony skeleton consists of nasal bones, frontal process of the maxilla, and the nasal potion of the frontal bone and its nasal spine. The cartilaginous part of the nose consists of five main cartilages: 2 lateral cartilages, 2 alar cartilages, and a septal cartilage. Alar cartilages are free and mobi ...
anatomy - Trauma Audit and Research Network
... A laceration is a split wound, the result of blunt trauma or crushing. The severity will vary from trivial to life threatening. The wound caused by a sharp edge such as a knife is not a laceration but an incised wound. The wound produced by a pointed implement is a penetrating injury. An avulsion is ...
... A laceration is a split wound, the result of blunt trauma or crushing. The severity will vary from trivial to life threatening. The wound caused by a sharp edge such as a knife is not a laceration but an incised wound. The wound produced by a pointed implement is a penetrating injury. An avulsion is ...
OMFS Lecture
... Masseteric artery (supplies deep surface of masseter muscle) Buccal artery (supplies buccinator ...
... Masseteric artery (supplies deep surface of masseter muscle) Buccal artery (supplies buccinator ...
Temporal Bone Dissection Manual
... IAM even experienced surgeons return to the temporal bone laboratory to practice and reacquaint themselves with the anatomical landmarks. The instruments you are using have to be shared with colleagues. They are delicate and expensive. You must respect them and your colleagues by taking care, as if ...
... IAM even experienced surgeons return to the temporal bone laboratory to practice and reacquaint themselves with the anatomical landmarks. The instruments you are using have to be shared with colleagues. They are delicate and expensive. You must respect them and your colleagues by taking care, as if ...
orbit - KSUMSC
... Enters orbit through the upper part of the orbital fissure Divides into supratrochlear & supraorbital Supratrochlear supplies the skin of the ...
... Enters orbit through the upper part of the orbital fissure Divides into supratrochlear & supraorbital Supratrochlear supplies the skin of the ...
07-Orbit I
... Enters orbit through the upper part of the orbital fissure Divides into supratrochlear & supraorbital Supratrochlear supplies the skin of the ...
... Enters orbit through the upper part of the orbital fissure Divides into supratrochlear & supraorbital Supratrochlear supplies the skin of the ...
14 Pharyngeal Apparatus
... Bone (intramembranous): maxilla zygomatic bone squamous part of the temporal bone ...
... Bone (intramembranous): maxilla zygomatic bone squamous part of the temporal bone ...
Human Anatomy & Physiology I
... Osteogenic cells in perichondrium become osteoblasts that deposit bony matrix over remnants of calcified cartilage spongy bone forms in center of the model As perichondrium starts to form bone, the membrane is ...
... Osteogenic cells in perichondrium become osteoblasts that deposit bony matrix over remnants of calcified cartilage spongy bone forms in center of the model As perichondrium starts to form bone, the membrane is ...
Skull
This article incorporates text in the public domain from the 20th edition of Gray's Anatomy (1918)The skull is a bony structure in the head of most vertebrates (in particular, craniates) that supports the structures of the face and forms a protective cavity for the brain. The skull is composed of two parts: the cranium and the mandible. The skull forms the anterior most portion of the skeleton and is a product of encephalization, housing the brain, many sensory structures (eyes, ears, nasal cavity), and the feeding system. Functions of the skull include protection of the brain, fixing the distance between the eyes to allow stereoscopic vision, and fixing the position of the ears to help the brain use auditory cues to judge direction and distance of sounds. In some animals, the skull also has a defensive function (e.g. horned ungulates); the frontal bone is where horns are mounted. The English word ""skull"" is probably derived from Old Norse ""skalli"" meaning bald, while the Latin word cranium comes from the Greek root κρανίον (kranion).The skull is made of a number of fused flat bones.