Peripheral nervous system
... • b. attached to dorsal surface of coccyx by coccygeal ligament (surrounding dural layer) ...
... • b. attached to dorsal surface of coccyx by coccygeal ligament (surrounding dural layer) ...
Contralateral side
... a) Collect CSF (cerebrospinal fluid) from the subarachnoid space b) Introduce spinal anesthesia/epidural anesthesia 4. Herniated discs • What is the most common type of herniated disk? • Most commonly, the nucleus pulposus will herniate just lateral to the posterior longitudinal spinal ligament 5. H ...
... a) Collect CSF (cerebrospinal fluid) from the subarachnoid space b) Introduce spinal anesthesia/epidural anesthesia 4. Herniated discs • What is the most common type of herniated disk? • Most commonly, the nucleus pulposus will herniate just lateral to the posterior longitudinal spinal ligament 5. H ...
File
... The pelvis and hip joints are stabilized. Factors limiting motion Tension of spinal extensor muscles. Contact of last ribes with abdomin. Bony blockage: contact of lips of vertebral bodies with subjacent vertebrae anterriorly. Tension of ligaments: Posterior longitudinal Inter spinal ...
... The pelvis and hip joints are stabilized. Factors limiting motion Tension of spinal extensor muscles. Contact of last ribes with abdomin. Bony blockage: contact of lips of vertebral bodies with subjacent vertebrae anterriorly. Tension of ligaments: Posterior longitudinal Inter spinal ...
Spinographic Interpretation
... 1. Extend a line along the posterior body of C2 2. Extend a line along the posterior body of C7 or lowest visible cervical 3. The point where the two lines cross is the stress vertebra vii. Look for congenital variants 1. Agenesis of the Anterior or Posterior Arch 2. Ponticulus Posticus 3. Cervical ...
... 1. Extend a line along the posterior body of C2 2. Extend a line along the posterior body of C7 or lowest visible cervical 3. The point where the two lines cross is the stress vertebra vii. Look for congenital variants 1. Agenesis of the Anterior or Posterior Arch 2. Ponticulus Posticus 3. Cervical ...
Conventional Neuroradiological Examinations
... How many vertebrae do we have? Cervical: 7 Thoracic: 12 Lumbar: 5 Sacral: 5 Coccyx: 3-4 ...
... How many vertebrae do we have? Cervical: 7 Thoracic: 12 Lumbar: 5 Sacral: 5 Coccyx: 3-4 ...
The Posterior Cervical Triangle
... Forms the floor of posterior cervical triangle Forms the axillary sheath ...
... Forms the floor of posterior cervical triangle Forms the axillary sheath ...
CHAPTER 10 - Cook County Regional
... I have discussed som e of the ultrasonography of the lumbar region in the description of lumbar plexus block. In this chapter I will re view in som e detail the ultrasonography of the neuraxis with some discussion of the associated muscles and fascias of the posterior abdom inal wall. The posterior ...
... I have discussed som e of the ultrasonography of the lumbar region in the description of lumbar plexus block. In this chapter I will re view in som e detail the ultrasonography of the neuraxis with some discussion of the associated muscles and fascias of the posterior abdom inal wall. The posterior ...
1. CNS tissue is enclosed within the vertebral column from the
... There are 31 pairs of mixed nerves that arise from the spinal cord and supply all parts of the body except the head, all named according to their point of issue. 8 cervical nerves (C1-C8) 12 thoracic (T1-T12) 5 Lumbar (L1-L5) 5 Sacral (S1-S5) 1 Coccygeal (C0) All ventral rami except T2-T12 form int ...
... There are 31 pairs of mixed nerves that arise from the spinal cord and supply all parts of the body except the head, all named according to their point of issue. 8 cervical nerves (C1-C8) 12 thoracic (T1-T12) 5 Lumbar (L1-L5) 5 Sacral (S1-S5) 1 Coccygeal (C0) All ventral rami except T2-T12 form int ...
Bones of the Thorax Bone Structure Description Notes rib the bone
... 12 pairs; several types are described: typical or "true" lateral thoracic wall ribs, "false" ribs, "floating" ribs; all three types of ribs have many features in common: head, neck, tubercle, angle, body, costal groove posteromedial end of the it articulates with demifacets of two adjacent vertebral ...
... 12 pairs; several types are described: typical or "true" lateral thoracic wall ribs, "false" ribs, "floating" ribs; all three types of ribs have many features in common: head, neck, tubercle, angle, body, costal groove posteromedial end of the it articulates with demifacets of two adjacent vertebral ...
a study of morphometric anatomy of axis vertebrae and its
... study of Sengul and Kadioglu, the length and width of the inferior facet of C2 were 11.6mm and 9.5mm respectively. Lu et al., (1998) determined that the length of inferior facet of C2 was 20 mm in males and 19 mm in females; the width of the inferior facet of C2 was 20 mm in males and 18 mm in femal ...
... study of Sengul and Kadioglu, the length and width of the inferior facet of C2 were 11.6mm and 9.5mm respectively. Lu et al., (1998) determined that the length of inferior facet of C2 was 20 mm in males and 19 mm in females; the width of the inferior facet of C2 was 20 mm in males and 18 mm in femal ...
Anatomy Pre-Course Quiz
... The inferior portion of the pelvis is the: Iliac crest Ischium Pubis Ilitan ...
... The inferior portion of the pelvis is the: Iliac crest Ischium Pubis Ilitan ...
STUDY GUIDE FOR EXAM 1 - Part 1 Students should know terms as
... i. Cervical, thoracic, lumbar vertebrae, sacrum, coccyx (number of each, location); atlas, axis ii. Intervertebral discs (not disks!) 1. Herniated disc iii. Normal and abnormal curvatures 1. Scoliosis, kyphosis, lordosis 2. Cervical curvature, thoracic curvature, lumbar curvature, sacral curvature ...
... i. Cervical, thoracic, lumbar vertebrae, sacrum, coccyx (number of each, location); atlas, axis ii. Intervertebral discs (not disks!) 1. Herniated disc iii. Normal and abnormal curvatures 1. Scoliosis, kyphosis, lordosis 2. Cervical curvature, thoracic curvature, lumbar curvature, sacral curvature ...
Spinal Anatomy - Circle of Docs
... 68. Which of the following muscles originates from the mammillary processes in the lumbar spine: a. Longissimus lumborum b. Iliocostalis c. Rotators d. Multifidus – subluxation muscle 69. Certain types of fibers that are parallel in the cerebellum synapse with which of the following cells: a. Mossy ...
... 68. Which of the following muscles originates from the mammillary processes in the lumbar spine: a. Longissimus lumborum b. Iliocostalis c. Rotators d. Multifidus – subluxation muscle 69. Certain types of fibers that are parallel in the cerebellum synapse with which of the following cells: a. Mossy ...
The Skeletal Structure
... Def: Two bones join in such a way that movement is possible only in one direction (usually right angles to the bone) Example: knee and elbow. Movement: Flexion/extension 1. If you move your hand towards and away from you. 2. If you move your leg as if you were about to kick a ball. You will find tha ...
... Def: Two bones join in such a way that movement is possible only in one direction (usually right angles to the bone) Example: knee and elbow. Movement: Flexion/extension 1. If you move your hand towards and away from you. 2. If you move your leg as if you were about to kick a ball. You will find tha ...
Canine Muscle Origins, Insertions, Actions and Nerve Innervations
... the bodies heat. Any disruption of normal muscle tone whether it be over toned or under toned will cause a cascading set of imbalances in the functions of that muscle. When we are trying to correct posture and locomotion imbalances in the dog we should not just work at lengthening or relaxing the ag ...
... the bodies heat. Any disruption of normal muscle tone whether it be over toned or under toned will cause a cascading set of imbalances in the functions of that muscle. When we are trying to correct posture and locomotion imbalances in the dog we should not just work at lengthening or relaxing the ag ...
Vertebral artery
... – This portion runs from the origin of the artery to its point of entry to the cervical spine – The vertebral artery usually originates from the posterior surface of the subclavian artery, but it can also originate from the aortic arch and common carotid artery – It runs vertically, slightly medial ...
... – This portion runs from the origin of the artery to its point of entry to the cervical spine – The vertebral artery usually originates from the posterior surface of the subclavian artery, but it can also originate from the aortic arch and common carotid artery – It runs vertically, slightly medial ...
Document
... • Retromandibular vv (posterior branch) + Posterior auricular vv = external jugular vv (angle of mandible) • Drains into subclavian vv (not to be confused with: IJV + subclavian vv --> brachiocephalic vv) ...
... • Retromandibular vv (posterior branch) + Posterior auricular vv = external jugular vv (angle of mandible) • Drains into subclavian vv (not to be confused with: IJV + subclavian vv --> brachiocephalic vv) ...
bone
... • Vertebral arch: a bony ring behind the body. It is formed of 2 pedicles and 2 laminae • Vertebral foramen: the ring bound by the vertebral arch. The vertebral canal is formed by the succession of vertebral foramina • 7 Processes: They project from the vertebral arch • A Spinous process, projects p ...
... • Vertebral arch: a bony ring behind the body. It is formed of 2 pedicles and 2 laminae • Vertebral foramen: the ring bound by the vertebral arch. The vertebral canal is formed by the succession of vertebral foramina • 7 Processes: They project from the vertebral arch • A Spinous process, projects p ...
Development and Functional Anatomy of the Spine
... promoting flexion, extension, lateral flexion, and rotation at the cervical facet joints. This region also includes two highly derived elements, the C1 and C2 vertebrae. The C1 vertebra, or atlas, lacks a body and spinous process. Instead, it features two lateral masses united by an anterior and a p ...
... promoting flexion, extension, lateral flexion, and rotation at the cervical facet joints. This region also includes two highly derived elements, the C1 and C2 vertebrae. The C1 vertebra, or atlas, lacks a body and spinous process. Instead, it features two lateral masses united by an anterior and a p ...
Bones of the Abdominal Region Bone Structure Description Notes
... ramus of the respective sacral spinal nerve it is the continuation of the vertebral canal at sacral vertebral levels it is a normal feature that results from the failure of fusion of the laminae of the fifth sacral segment (and sometimes the fourth) during development this surface articulates with t ...
... ramus of the respective sacral spinal nerve it is the continuation of the vertebral canal at sacral vertebral levels it is a normal feature that results from the failure of fusion of the laminae of the fifth sacral segment (and sometimes the fourth) during development this surface articulates with t ...
Anatomical variations and congenital anomalies of the
... than behind, which accords with the prominence of the sacrovertebral articulation; by the smaller size of its spinous process; by the wide interval between the inferior articular processes, and by the thickness of its transverse processes, which spring from the body as well as from the pedicles. The ...
... than behind, which accords with the prominence of the sacrovertebral articulation; by the smaller size of its spinous process; by the wide interval between the inferior articular processes, and by the thickness of its transverse processes, which spring from the body as well as from the pedicles. The ...
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.