Neuroanatomy , the nerve plexuses
... The C.N.S = Brain + Spinal Cord • C.N.S tissue is enclosed within the skull and vertebral column • The C.N.S.is protected by bones, meninges, and cerebrospinal fluid (CSF) • Epidural space is the space between the bones and the Dural sheath (dura mater) ...
... The C.N.S = Brain + Spinal Cord • C.N.S tissue is enclosed within the skull and vertebral column • The C.N.S.is protected by bones, meninges, and cerebrospinal fluid (CSF) • Epidural space is the space between the bones and the Dural sheath (dura mater) ...
anatomical directions anatomical movement
... • Flexion - bend at a joint, or to reduce the angle. • Extension - straighten at a joint, or to increase the angle, for example, from 90 degrees to 180 degrees. • Hyperextension - Movement of a body part beyond the normal range of motion, such as the position of the head when looking upwards into ...
... • Flexion - bend at a joint, or to reduce the angle. • Extension - straighten at a joint, or to increase the angle, for example, from 90 degrees to 180 degrees. • Hyperextension - Movement of a body part beyond the normal range of motion, such as the position of the head when looking upwards into ...
Chapter 2
... • Part of the _______________cavity between the lungs. • Extending from the _____________ column and contains all thoracic organs excepts the lungs. ...
... • Part of the _______________cavity between the lungs. • Extending from the _____________ column and contains all thoracic organs excepts the lungs. ...
Function of the skeletal system
... within the body. • The function of the skeletal system (i.e. support; protection; attachment for skeletal muscle; source of blood cell production; store of minerals) ...
... within the body. • The function of the skeletal system (i.e. support; protection; attachment for skeletal muscle; source of blood cell production; store of minerals) ...
Arch of aorta and its relations
... Near the heart, the beginning of the pulmonary trunk is anterior to the ascending aorta. As it ascends, it becomes on the left side of the ascending aorta and then it terminates posterior to the aortic arch giving the right and left pulmoary arteries. The right artery lies behind the ascending aorta ...
... Near the heart, the beginning of the pulmonary trunk is anterior to the ascending aorta. As it ascends, it becomes on the left side of the ascending aorta and then it terminates posterior to the aortic arch giving the right and left pulmoary arteries. The right artery lies behind the ascending aorta ...
Congenital and Acquired Atrophy of the Shoulder Girdle Muscles in
... prengel’s deformity is a congenital anomaly of the shoulder girdle which results in elevation of the scapula (congenital high scapula) and limitation of movement of the shoulder.1 Sprengel’s deformity is the most common congenital malformation of the shoulder girdle, with a male to female ratio of 3 ...
... prengel’s deformity is a congenital anomaly of the shoulder girdle which results in elevation of the scapula (congenital high scapula) and limitation of movement of the shoulder.1 Sprengel’s deformity is the most common congenital malformation of the shoulder girdle, with a male to female ratio of 3 ...
Pelvic Girdle and Lower Limb
... Pubic portion of coxa • Acetabulum: articulates with head of femur • Obturator Foramen: largest foramen in body, arteries through here • Pubic Arch • Symphysis Pubis ...
... Pubic portion of coxa • Acetabulum: articulates with head of femur • Obturator Foramen: largest foramen in body, arteries through here • Pubic Arch • Symphysis Pubis ...
anterior abdominal wall
... In front of fascia- fatty connective tissue forming a bed for suprarenal gland, kidney, ascending and descending colon & duodenum Also contain ureters, renal and gonadal blood vessels MBBS anatomy/iium syerah’s notes ...
... In front of fascia- fatty connective tissue forming a bed for suprarenal gland, kidney, ascending and descending colon & duodenum Also contain ureters, renal and gonadal blood vessels MBBS anatomy/iium syerah’s notes ...
Thoracic and Lumbar Spine Trauma
... and inferior end plate fractures, posterior arch fracture with laterally displaced ...
... and inferior end plate fractures, posterior arch fracture with laterally displaced ...
lesson assignment - Free
... (4) The cuboid bone is a cube-shaped bone. It is situated on the lateral side of the foot in front of the calcaneus and behind the fourth and fifth metatarsal bones. (5) The cuneiform bones are placed at the anterior portion of the tarsus lying side by side between the navicular bone and the bases ...
... (4) The cuboid bone is a cube-shaped bone. It is situated on the lateral side of the foot in front of the calcaneus and behind the fourth and fifth metatarsal bones. (5) The cuneiform bones are placed at the anterior portion of the tarsus lying side by side between the navicular bone and the bases ...
Part 2 Board Review
... a) Large nerve fibers are more easily deformed – they take up more space b) Small nerve fibers transmit greater numbers of action potentials c) Large nerve fibers are more sensitive to ischemia d) Small nerve fibers are more heavily myelinated 94) The degenerative changes that accompany chronic subl ...
... a) Large nerve fibers are more easily deformed – they take up more space b) Small nerve fibers transmit greater numbers of action potentials c) Large nerve fibers are more sensitive to ischemia d) Small nerve fibers are more heavily myelinated 94) The degenerative changes that accompany chronic subl ...
Imaging of Trauma: Part 1, Pseudotrauma of the Spine
... Herniation of disk material between the ring apophysis and vertebral body may result in a limbus vertebra. A small triangular bone fragment with smooth corticated margins representing the ring apophysis will remain separated from the adjacent vertebral body. This most commonly occurs in the lumbar s ...
... Herniation of disk material between the ring apophysis and vertebral body may result in a limbus vertebra. A small triangular bone fragment with smooth corticated margins representing the ring apophysis will remain separated from the adjacent vertebral body. This most commonly occurs in the lumbar s ...
Stiffness
... part that meets the chair when you are sitting • Pubis - inferior and anterior part of the hip bone ...
... part that meets the chair when you are sitting • Pubis - inferior and anterior part of the hip bone ...
2016 - كلية طب الاسنان
... Each spinal nerve is formed by the combination of nerve fibers from the dorsal and ventral roots of the spinal cord. The dorsal roots carry afferent sensory axons, while the ventral roots carry efferent motor axons. The spinal nerve emerges from the spinal column through an opening (intervertebral f ...
... Each spinal nerve is formed by the combination of nerve fibers from the dorsal and ventral roots of the spinal cord. The dorsal roots carry afferent sensory axons, while the ventral roots carry efferent motor axons. The spinal nerve emerges from the spinal column through an opening (intervertebral f ...
SKELETAL SYSTEM
... 2. Vertebral arch: a) Pedicles b) Laminae- the curve of the arch (houses the spinal cord!) a) Vertebral foramen ...
... 2. Vertebral arch: a) Pedicles b) Laminae- the curve of the arch (houses the spinal cord!) a) Vertebral foramen ...
Cervical Spine Workshop
... spine should be obtained. CT scan are particularly useful in fractures that result in neurologic deficit and in fractures of the posterior elements of the cervical canal (e.g. Jefferson's fracture) because the axial display eliminates the superimposition of bony structures. The advantages of CT are: ...
... spine should be obtained. CT scan are particularly useful in fractures that result in neurologic deficit and in fractures of the posterior elements of the cervical canal (e.g. Jefferson's fracture) because the axial display eliminates the superimposition of bony structures. The advantages of CT are: ...
Low back pain
... • A bony ring attaches to the back of each vertebral body. This ring has two parts. – Two pedicle bones connect directly to the back of the vertebral body. – Two lamina bones join the pedicles to complete the ring. – The lamina bones form the outer rim of the bony ring. When the vertebrae are stacke ...
... • A bony ring attaches to the back of each vertebral body. This ring has two parts. – Two pedicle bones connect directly to the back of the vertebral body. – Two lamina bones join the pedicles to complete the ring. – The lamina bones form the outer rim of the bony ring. When the vertebrae are stacke ...
Bipartite Atlas with Os Odontoideum with Block Cervical Vertebrae
... facetal angle acute leading to progressive atlanto-axial dislocation (5). The superior facetal surface and anterosuperior portion of C1 lateral mass is likely to develop form the proatlas. The normal superior facet of C1 provides stable articulation at atlanto-occipital joint. The poor development o ...
... facetal angle acute leading to progressive atlanto-axial dislocation (5). The superior facetal surface and anterosuperior portion of C1 lateral mass is likely to develop form the proatlas. The normal superior facet of C1 provides stable articulation at atlanto-occipital joint. The poor development o ...
by Susan J. Hall, Ph.D. - McGraw Hill Higher Education
... • to channel and limit the range of motion in the different regions of the spine • to assist in load bearing, sustaining up to 30% of the compressive load on the spine, particularly when the spine is in hyperextension Basic Biomechanics, 6th edition By Susan J. Hall, Ph.D. ...
... • to channel and limit the range of motion in the different regions of the spine • to assist in load bearing, sustaining up to 30% of the compressive load on the spine, particularly when the spine is in hyperextension Basic Biomechanics, 6th edition By Susan J. Hall, Ph.D. ...
Ultrasound-guided lumbar central neuraxial block
... previous spinal surgery. A 2008 guideline by the National Institute for Health and Care Excellence (NICE) recommended the routine use of neuraxial ultrasound for epidural catheterization, concluding that ultrasound might help achieve correct catheter placement.1 This ...
... previous spinal surgery. A 2008 guideline by the National Institute for Health and Care Excellence (NICE) recommended the routine use of neuraxial ultrasound for epidural catheterization, concluding that ultrasound might help achieve correct catheter placement.1 This ...
the y-axis spinal joints and menengeal traction device with
... neurologically communicate the brain with the entire body. Abnormal mechanical tension on these nerves can cause a multitude of health problems. This may consist of pain, numbness, burning, or tingling in the arms, hands, legs, and feet. Between each vertebra are the discs. Occasionally, these discs ...
... neurologically communicate the brain with the entire body. Abnormal mechanical tension on these nerves can cause a multitude of health problems. This may consist of pain, numbness, burning, or tingling in the arms, hands, legs, and feet. Between each vertebra are the discs. Occasionally, these discs ...
Photo Album
... • Inflammatory blood cells migrate to the joint, release inflammatory chemicals • Inflamed synovial membrane thickens into a pannus • Pannus erodes cartilage, scar tissue forms, articulating bone ends connect (ankylosis) • Conservative therapy: aspirin, long-term use of antibiotics, and physical the ...
... • Inflammatory blood cells migrate to the joint, release inflammatory chemicals • Inflamed synovial membrane thickens into a pannus • Pannus erodes cartilage, scar tissue forms, articulating bone ends connect (ankylosis) • Conservative therapy: aspirin, long-term use of antibiotics, and physical the ...
Anatomy and Physiology Name: Chapter 6 DRO Period: Bones
... surrounds the anterior portion of the foramen magnum articulates with the first cervical vertebrae- atlas allows for up and down motion of the skull- nodding motion ...
... surrounds the anterior portion of the foramen magnum articulates with the first cervical vertebrae- atlas allows for up and down motion of the skull- nodding motion ...
Vertebra
In the vertebrate spinal column, each vertebra is an irregular bone with a complex structure composed of bone and some hyaline cartilage, the proportions of which vary according to the segment of the backbone and the species of vertebrate animal.The basic configuration of a vertebra varies; the large part is the body, and the central part is the centrum. The upper and lower surfaces of the vertebra body give attachment to the intervertebral discs. The posterior part of a vertebra forms a vertebral arch, in eleven parts, consisting of two pedicles, two laminae, and seven processes. The laminae give attachment to the ligamenta flava. There are vertebral notches formed from the shape of the pedicles, which form the intervertebral foramina when the vertebrae articulate. These foramina are the entry and exit conducts for the spinal nerves. The body of the vertebra and the vertebral arch form the vertebral foramen, the larger, central opening that accommodates the spinal canal, which encloses and protects the spinal cord.Vertebrae articulate with each other to give strength and flexibility to the spinal column, and the shape at their back and front aspects determines the range of movement. Structurally, vertebrae are essentially alike across the vertebrate species, with the greatest difference seen between an aquatic animal and other vertebrate animals. As such, vertebrates take their name from the vertebrae that compose the vertebral column.