II./2.11. Special considerations II./2.11.1. Examination of spinal cord
... tibial part innervates the biceps femoris, semitendinosus and semimembranosus muscles, the peroneal part the short head of the biceps femoris muscle. The sciatic nerve may be damaged in hip operations or traumas. Motor symptoms: weakness of knee flexion, and all muscles of the leg and foot (combined ...
... tibial part innervates the biceps femoris, semitendinosus and semimembranosus muscles, the peroneal part the short head of the biceps femoris muscle. The sciatic nerve may be damaged in hip operations or traumas. Motor symptoms: weakness of knee flexion, and all muscles of the leg and foot (combined ...
The Goofy anatomist`s thorax
... The visceral pleura is always less sensitive than the parietal pleura, and is only associated with sensory nerves. Also…Can’t be B, because the intercostal nerves supply the costal and peripheral diaphragmatic pleurae and the intercostal muscles. Can’t be C, because the phrenic nerve supplies the me ...
... The visceral pleura is always less sensitive than the parietal pleura, and is only associated with sensory nerves. Also…Can’t be B, because the intercostal nerves supply the costal and peripheral diaphragmatic pleurae and the intercostal muscles. Can’t be C, because the phrenic nerve supplies the me ...
File
... Broad pubic angle (> 100°) Less curvature of sacrum and coccyx Wide, circular pelvic inlet Broad, low pelvis Ilia project laterally, not upwards ...
... Broad pubic angle (> 100°) Less curvature of sacrum and coccyx Wide, circular pelvic inlet Broad, low pelvis Ilia project laterally, not upwards ...
1. Sympathetic fibers in the greater thoracic splanchnic nerve arise
... White rami communicantes carry presynaptic sympathetic fibers to the sympathetic trunk. When a presynaptic nerve fiber reaches the sympathetic chain, there are three things that can happen. First, the nerve fibers can enter a ganglia, synapse at that level, and rejoin the spinal nerve via the grey ...
... White rami communicantes carry presynaptic sympathetic fibers to the sympathetic trunk. When a presynaptic nerve fiber reaches the sympathetic chain, there are three things that can happen. First, the nerve fibers can enter a ganglia, synapse at that level, and rejoin the spinal nerve via the grey ...
Chapter 7 Sternoclavicular Joint Acromioclavicular Joint
... syndesmosis with the coracoid process of the scapula bound to the inferior clavicle by the coracoclavicular ligament ...
... syndesmosis with the coracoid process of the scapula bound to the inferior clavicle by the coracoclavicular ligament ...
Muscles of mastication
... These muscles are mainly postural muscles, causing some combination of flexion, extension, lateral bending, and/or rotation at the atlanto-occipital and atlanto-axial joints این عضالت اساسا ً عضالت وضعی است در عمل بندن وحشی ویا تدور، قابضه بعضا ً سهم دارد ...
... These muscles are mainly postural muscles, causing some combination of flexion, extension, lateral bending, and/or rotation at the atlanto-occipital and atlanto-axial joints این عضالت اساسا ً عضالت وضعی است در عمل بندن وحشی ویا تدور، قابضه بعضا ً سهم دارد ...
TEST 4 - New Age International
... (d) None 18. Which of the following is not a branch of the basilar artery? (a) Labyrinthine artery (b) AICA (c) Pontine artery (d) Posterior communicating artery 19. Which is not found on the lateral wall of the nose: (a) Infundibulum (b) Superior concha (c) Lamina papyracea (d) Bul ...
... (d) None 18. Which of the following is not a branch of the basilar artery? (a) Labyrinthine artery (b) AICA (c) Pontine artery (d) Posterior communicating artery 19. Which is not found on the lateral wall of the nose: (a) Infundibulum (b) Superior concha (c) Lamina papyracea (d) Bul ...
C1 lateral mass screw fixation
... Goel and Laheri reported on the use of C1 lateral mass screws in 1994, which allowed rigid fixation without the limitation caused by the variable course of the vertebral artery. This technique has been combined with either C2 lateral mass or pedicle screws to provide a safe and effective means for s ...
... Goel and Laheri reported on the use of C1 lateral mass screws in 1994, which allowed rigid fixation without the limitation caused by the variable course of the vertebral artery. This technique has been combined with either C2 lateral mass or pedicle screws to provide a safe and effective means for s ...
SO_CYPRUS_14_15_axilla_brachial_plexus_used_26
... Anterior group (pectoral) 4-5 Posterior group (subscapular) 6-7 Lateral group 4-6 Central group 3-4 Apical Group 6-12 ...
... Anterior group (pectoral) 4-5 Posterior group (subscapular) 6-7 Lateral group 4-6 Central group 3-4 Apical Group 6-12 ...
9 Nerves of the GIT Mai Abu Hakmeh Alma Jarkas Mohammed H.Al
... which are L4&L5 . L4 gives a branch to the plexus but L5 participates completely in the plexus , now these two parts of lumbar plexus descend down to the ala of the sacrum ,meet the sacral participants (fisrt one is S1) to form the Lumbosacral plexus. ...
... which are L4&L5 . L4 gives a branch to the plexus but L5 participates completely in the plexus , now these two parts of lumbar plexus descend down to the ala of the sacrum ,meet the sacral participants (fisrt one is S1) to form the Lumbosacral plexus. ...
The Anatomical Position
... planes passing through the body parallel to median plane. These planes are named after the sagittal suture of the skull, with which they are parallel. The sagittal plane the passes through the median plane of the body is often referred to as the median sagittal plane, or the midsagittal plane. The c ...
... planes passing through the body parallel to median plane. These planes are named after the sagittal suture of the skull, with which they are parallel. The sagittal plane the passes through the median plane of the body is often referred to as the median sagittal plane, or the midsagittal plane. The c ...
17. The meninges of spinal cord and brain. The formation and ways
... A dense, fibrous membrane that encloses the spinal cord and cauda equina Above, attached to circumference of foramen magnum, Below, becomes thinner at level of S2, invests filum terminale to attach at back of coccyx, On each side, continuous with external membrane of spinal nerves at intervertebral ...
... A dense, fibrous membrane that encloses the spinal cord and cauda equina Above, attached to circumference of foramen magnum, Below, becomes thinner at level of S2, invests filum terminale to attach at back of coccyx, On each side, continuous with external membrane of spinal nerves at intervertebral ...
Muscles
... The spinal root passes upward into the cranium via the foramen magnum The accessory nerve leaves the cranium via the jugular foramen and divided again into cranial root join the vagus nerve and spinal root Cranial root: Supplies fibers to the larynx, pharynx, and soft palate Spinal root: Innervates ...
... The spinal root passes upward into the cranium via the foramen magnum The accessory nerve leaves the cranium via the jugular foramen and divided again into cranial root join the vagus nerve and spinal root Cranial root: Supplies fibers to the larynx, pharynx, and soft palate Spinal root: Innervates ...
Chapter 13 Lecture Outline
... • Has central canal lined with ependymal cells and filled with CSF – Lateral horn: visible from T2 through L1 • Contains neurons of sympathetic nervous system Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. ...
... • Has central canal lined with ependymal cells and filled with CSF – Lateral horn: visible from T2 through L1 • Contains neurons of sympathetic nervous system Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. ...
BASIC ANATOMICAL TERMINOLOGY
... • The vertebral (spinal) canal is formed by the bones of the vertebral column and contains the spinal cord. • Three layers of protective tissue, called meninges, line the dorsal body cavity. ...
... • The vertebral (spinal) canal is formed by the bones of the vertebral column and contains the spinal cord. • Three layers of protective tissue, called meninges, line the dorsal body cavity. ...
The Visceral Nervous System
... nucleus of spinal cord segments S2~S4 Parasympathetic ganglia: terminal ganglia are near or within the wall of a visceral organ ...
... nucleus of spinal cord segments S2~S4 Parasympathetic ganglia: terminal ganglia are near or within the wall of a visceral organ ...
6. The Fascię and Muscles of the Trunk. a. The Deep Muscles of the
... longest, pass from one vertebra to the third or fourth above; those next in order run from one vertebra to the second or third above; while the deepest connect two contiguous vertebræ. The Rotatores (Rotatores spinæ) lie beneath the Multifidus and are found only in the thoracic region; they are elev ...
... longest, pass from one vertebra to the third or fourth above; those next in order run from one vertebra to the second or third above; while the deepest connect two contiguous vertebræ. The Rotatores (Rotatores spinæ) lie beneath the Multifidus and are found only in the thoracic region; they are elev ...
Slide 1
... Covers the fourth ventricle, responsible for the initiation and planning of movement, cerebellar sighs are ipsilateral, midline lobe is called vermis, highly lobulated cortex is called “arbor vitae”, key cells = pyramidal, granular, and molecular ...
... Covers the fourth ventricle, responsible for the initiation and planning of movement, cerebellar sighs are ipsilateral, midline lobe is called vermis, highly lobulated cortex is called “arbor vitae”, key cells = pyramidal, granular, and molecular ...
Deep Fascia of the Neck HO
... Investing Layer Attachments Above: On the skull, it is attached to the external occipital protuberance and the whole extent of the superior nuchal line right up to the mastoid process. The same is the origin of the Trapezius and the Sternocleidomastoid muscles. Therefore, here the fascia invests the ...
... Investing Layer Attachments Above: On the skull, it is attached to the external occipital protuberance and the whole extent of the superior nuchal line right up to the mastoid process. The same is the origin of the Trapezius and the Sternocleidomastoid muscles. Therefore, here the fascia invests the ...
ZOO 3733C -Human Anatomy Lab Syllabus
... acetabulum, acetabular fossa, acetabular notch, ilium (iliac crest, anterior superior iliac spine, posterior superior iliac spine, anterior inferior iliac spine, posterior inferior iliac spine, greater sciatic notch, lesser sciatic notch, iliac fossa, ala [wing], arcuate line), ischium (ischial spin ...
... acetabulum, acetabular fossa, acetabular notch, ilium (iliac crest, anterior superior iliac spine, posterior superior iliac spine, anterior inferior iliac spine, posterior inferior iliac spine, greater sciatic notch, lesser sciatic notch, iliac fossa, ala [wing], arcuate line), ischium (ischial spin ...
JOINTS Joint Functions: • mobility
... opposition – thumb only; results because of saddle joint between metacarpal 1 and carpals ...
... opposition – thumb only; results because of saddle joint between metacarpal 1 and carpals ...
The Thoracic Spine
... Orientation of the zygapophyseal joints (ZJ) depends on the region of the thorax. ZJ orientation guides and restricts mobility. Posterolateral corners of superior and inferior aspects of vertebral body contain ovoid demifacet (except T1, T11, and T12). Development of costovertebral joint delayed ...
... Orientation of the zygapophyseal joints (ZJ) depends on the region of the thorax. ZJ orientation guides and restricts mobility. Posterolateral corners of superior and inferior aspects of vertebral body contain ovoid demifacet (except T1, T11, and T12). Development of costovertebral joint delayed ...
Region 7: Oral Cavity and Larynx Oral Cavity -
... --Cartilages of the Larynx a. Thyroid cartilage (shield like shape) *composed of right and left laminae *laryngeal prominence (adam’s apple) *superior thyroid notch *superior cornu/horn: attached to greater horn of hyoid bone *inferior cornu/horn: articulates with the cricoid cartilage *oblique lin ...
... --Cartilages of the Larynx a. Thyroid cartilage (shield like shape) *composed of right and left laminae *laryngeal prominence (adam’s apple) *superior thyroid notch *superior cornu/horn: attached to greater horn of hyoid bone *inferior cornu/horn: articulates with the cricoid cartilage *oblique lin ...
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.