Surgical anatomy of the jugular foramen
... tympanic canaliculus to course in the middle ear at the surface of the promontory. The ganglion cells that belong to this nerve may give rise to glomus tumors (tympanic paragangliomas). The vagus nerve enters the JF behind the intrajugular process of the temporal bone. The dural bridge that separate ...
... tympanic canaliculus to course in the middle ear at the surface of the promontory. The ganglion cells that belong to this nerve may give rise to glomus tumors (tympanic paragangliomas). The vagus nerve enters the JF behind the intrajugular process of the temporal bone. The dural bridge that separate ...
Morphological peculiarities of the hard palate
... and rhombic. In 2 cases the incisive fossa was absent, being replaced by three round holes arranged in a triangle. The palatine process has a very irregular inferior face, being smoother only in its posterior quarter. Each palatine process of maxilla has a trapezoidal shape with the lesser base orie ...
... and rhombic. In 2 cases the incisive fossa was absent, being replaced by three round holes arranged in a triangle. The palatine process has a very irregular inferior face, being smoother only in its posterior quarter. Each palatine process of maxilla has a trapezoidal shape with the lesser base orie ...
to Howard Eddey`s Anatomical Abstracts
... The hyoid bone lies at vertebral level C3, the thyroid cartilage at C4 and C5 and the cricoid cartilage at C6. The inferior thyroid artery turns medially between the vertebral ‘system’ and the carotid ‘system’ to pass behind the vertebral sympathetic trunk, and either medial or lateral to the recurr ...
... The hyoid bone lies at vertebral level C3, the thyroid cartilage at C4 and C5 and the cricoid cartilage at C6. The inferior thyroid artery turns medially between the vertebral ‘system’ and the carotid ‘system’ to pass behind the vertebral sympathetic trunk, and either medial or lateral to the recurr ...
Laryngeal Anatomy Medscape 2015
... pyramidal in shape and have 3 surfaces, a base, and an apex. They are located superior to the cricoid cartilage in the posterior part of the larynx, with the base of the arytenoid cartilages articulating on either side with the posterior aspect of the upper border of the cricoid lamina. The anterior ...
... pyramidal in shape and have 3 surfaces, a base, and an apex. They are located superior to the cricoid cartilage in the posterior part of the larynx, with the base of the arytenoid cartilages articulating on either side with the posterior aspect of the upper border of the cricoid lamina. The anterior ...
Variant arteries at the base of the brain
... cerebral artery; SCA: superior cerebellar artery; BA: basilar artery; VA: vertebral artery) ...
... cerebral artery; SCA: superior cerebellar artery; BA: basilar artery; VA: vertebral artery) ...
Pelvic Anatomy Objectives
... 3. Learn the bone, ligaments, & muscles of the lateral walls of the pelvic cavity. a. Bone: os coxae, sacrum, coccyx b. Ligaments: enclose sciatic notches to form sciatic foramens and stabilize sacrum with os coxae Sacrospinous ligament: sacrum to ischial spine (function: divides greater and less ...
... 3. Learn the bone, ligaments, & muscles of the lateral walls of the pelvic cavity. a. Bone: os coxae, sacrum, coccyx b. Ligaments: enclose sciatic notches to form sciatic foramens and stabilize sacrum with os coxae Sacrospinous ligament: sacrum to ischial spine (function: divides greater and less ...
Musculoskeletal Kinesiology
... The groove formed by the spinous and transverse processes in the thoracic and lumbar region of the spine is called ______. ...
... The groove formed by the spinous and transverse processes in the thoracic and lumbar region of the spine is called ______. ...
Chapter 25 Biomechanical Considerations for Stabilization of the
... This range of motion is divided into neutral and elastic zones. The neutral zone corresponds to the midpoint of the range of bilateral deflections that occurs in response to minimal forces. The elastic zone, in contrast, is that which occurs at the limits of the range of motion because greater force ...
... This range of motion is divided into neutral and elastic zones. The neutral zone corresponds to the midpoint of the range of bilateral deflections that occurs in response to minimal forces. The elastic zone, in contrast, is that which occurs at the limits of the range of motion because greater force ...
11-ARM AND ELBOW 2017-01
... The main source of blood for the arm. Distal to the teres major, the brachial artery gives rise to the profunda brachii (the deep artery of the arm). • It travels along the posterior surface of the humerus, running in the radial groove to supply structures in the posterior aspect of the arm like tri ...
... The main source of blood for the arm. Distal to the teres major, the brachial artery gives rise to the profunda brachii (the deep artery of the arm). • It travels along the posterior surface of the humerus, running in the radial groove to supply structures in the posterior aspect of the arm like tri ...
Inferior tibiofibular joint (tibiofibular syndesmosis) — own studies
... system, were made by Aristotle. He reported on 8 pairs of the ribs in humans, and the heart is consisted of 3 ventricles, while all vessels and nerves originate from the heart. According to him the brain was an organ which produced a mucus. Unquestionable authority from ancient times until the middl ...
... system, were made by Aristotle. He reported on 8 pairs of the ribs in humans, and the heart is consisted of 3 ventricles, while all vessels and nerves originate from the heart. According to him the brain was an organ which produced a mucus. Unquestionable authority from ancient times until the middl ...
Semester 1, 2015/16 - University of Bolton
... Spinous process of T2-T5, inserts into medial border of scapula between base of its spine and superior angle b. Transverse process of C1-C4, posterior tubercles of C3&C4, inserts into medial border of scapula between the base of its spine and superior angle c. Spinous process of C1-C7, intervening s ...
... Spinous process of T2-T5, inserts into medial border of scapula between base of its spine and superior angle b. Transverse process of C1-C4, posterior tubercles of C3&C4, inserts into medial border of scapula between the base of its spine and superior angle c. Spinous process of C1-C7, intervening s ...
Iliac spine
... lata. Recognized internationally as the leading journal in its field, Spine is an international, peer-reviewed, bi-weekly periodical that considers for publication original. The Anterior Superior Iliac Spines (ASIS) are located by bringing your thumbs up from below and locking into the notch of the ...
... lata. Recognized internationally as the leading journal in its field, Spine is an international, peer-reviewed, bi-weekly periodical that considers for publication original. The Anterior Superior Iliac Spines (ASIS) are located by bringing your thumbs up from below and locking into the notch of the ...
The Levator Claviculae Muscle and Unilateral Third Head
... origin point, similarly Leon et al. also declared that it started from transverse process of the axis forming a common fascicle with the levator scapulae muscle. The levator claviculae muscle can be confused with soft tissue masses such as lymphadenopati and thromboses vein during physical examinati ...
... origin point, similarly Leon et al. also declared that it started from transverse process of the axis forming a common fascicle with the levator scapulae muscle. The levator claviculae muscle can be confused with soft tissue masses such as lymphadenopati and thromboses vein during physical examinati ...
Lungs and Pleura – Lecture Two
... lung. The cardiac notch indents this border on the left lung. Posterior – is where the costal and mediastinal surfaces meet on the posterior aspect of the lung. Inferior – is where the costal and diaphragmatic surfaces meet on the inferior aspect of the lung. Surfaces: Apex – is the blunt end of the ...
... lung. The cardiac notch indents this border on the left lung. Posterior – is where the costal and mediastinal surfaces meet on the posterior aspect of the lung. Inferior – is where the costal and diaphragmatic surfaces meet on the inferior aspect of the lung. Surfaces: Apex – is the blunt end of the ...
Abdomen and Pelvis MCQs
... a) passes into the abdomen behind the diaphragm at the level of the 10th thoracic vertebra b) bifurcates at the level of the body of the 2nd lumbar vertebra c) has a surface marking for its bifurcation as 2cm below and to the right of the umbilicus d) gives rise to the coeliac artery at the level of ...
... a) passes into the abdomen behind the diaphragm at the level of the 10th thoracic vertebra b) bifurcates at the level of the body of the 2nd lumbar vertebra c) has a surface marking for its bifurcation as 2cm below and to the right of the umbilicus d) gives rise to the coeliac artery at the level of ...
African Journal of Herpetology 56:39-75
... (in press). Unless otherwise noted, the terminology used here was adopted by Evans (in press) for both the labelled HRXCT dataset and the anatomical description. Structures named by Evans (in press) with a cardinal direction (e. g., ‘posterior process’) were referred to by their previously published ...
... (in press). Unless otherwise noted, the terminology used here was adopted by Evans (in press) for both the labelled HRXCT dataset and the anatomical description. Structures named by Evans (in press) with a cardinal direction (e. g., ‘posterior process’) were referred to by their previously published ...
Saladin 5e Extended Outline
... G. The innervation of a muscle refers to the identity of the nerve that stimulates it; muscles are innervated by two general groups of nerves. (p. 324–325) 1. Spinal nerves arise from the spinal cord, emerge through intervertebral foramina, and innervate muscles below the neck. (Table 13.3–13.6) a. ...
... G. The innervation of a muscle refers to the identity of the nerve that stimulates it; muscles are innervated by two general groups of nerves. (p. 324–325) 1. Spinal nerves arise from the spinal cord, emerge through intervertebral foramina, and innervate muscles below the neck. (Table 13.3–13.6) a. ...
Anatomical Examination of the Foramens of the Middle Cranial Fossa
... UNVER DOGAN, N.; FAZLIOGULLARI, Z.; UYSAL, I. I.; SEKER, M. & KARABULUT, A. K. Anatomical examination of the foramens of the middle cranial fossa. Int. J. Morphol., 32(1):43-48, 2014. SUMMARY: Three foramina can be identified in the greater wing of the sphenoid bone: The foramen rotundum (FR), foram ...
... UNVER DOGAN, N.; FAZLIOGULLARI, Z.; UYSAL, I. I.; SEKER, M. & KARABULUT, A. K. Anatomical examination of the foramens of the middle cranial fossa. Int. J. Morphol., 32(1):43-48, 2014. SUMMARY: Three foramina can be identified in the greater wing of the sphenoid bone: The foramen rotundum (FR), foram ...
Maxillary Processes from each side (Secondary Palate)
... Many structures in the body are derived from somites; however, only two groups of muscles in the head are derived from somites. ...
... Many structures in the body are derived from somites; however, only two groups of muscles in the head are derived from somites. ...
PowerPoint
... Many structures in the body are derived from somites; however, only two groups of muscles in the head are derived from somites. ...
... Many structures in the body are derived from somites; however, only two groups of muscles in the head are derived from somites. ...
The Anatomy of Sea Turtles by
... aorta gives off a branch right away called the brachiocephalic trunk and then continues posteriorly to the lower body where it joins the left aorta. The brachiocephalic trunk bifurcates; each branch produces a small thyroid artery to the thyroid gland anteromedially (Fig. 130). The branches of the b ...
... aorta gives off a branch right away called the brachiocephalic trunk and then continues posteriorly to the lower body where it joins the left aorta. The brachiocephalic trunk bifurcates; each branch produces a small thyroid artery to the thyroid gland anteromedially (Fig. 130). The branches of the b ...
The Pelvic Girdle and Pelvis
... male pelvis, as evidenced by the distance between the anterior superior iliac spines (see Figure 4 (Male and Female Pelvis)). The ischial tuberosities of females are also farther apart, which increases the size of the pelvic outlet. Because of this increased pelvic width, the subpubic angle is large ...
... male pelvis, as evidenced by the distance between the anterior superior iliac spines (see Figure 4 (Male and Female Pelvis)). The ischial tuberosities of females are also farther apart, which increases the size of the pelvic outlet. Because of this increased pelvic width, the subpubic angle is large ...
Yusof_phd_2013 - Discovery
... An example of three vertebrae in superior view from three different regions, (a) cervical (C3), (b) thoracic (T6) and (c) lumbar (L1). Cervical (a) vertebrae have foramina transversaria (white arrows), the presence of costal facets in the thoracic (b) (white arrows), and prominent curved superior ar ...
... An example of three vertebrae in superior view from three different regions, (a) cervical (C3), (b) thoracic (T6) and (c) lumbar (L1). Cervical (a) vertebrae have foramina transversaria (white arrows), the presence of costal facets in the thoracic (b) (white arrows), and prominent curved superior ar ...
13 The Central and Peripheral Nervous Systems
... (After Faller) a View from above b Lateral view. The three primary embryonic brain vesicles form at the anterior end of the neural tube; the posterior end becomes the spinal cord ...
... (After Faller) a View from above b Lateral view. The three primary embryonic brain vesicles form at the anterior end of the neural tube; the posterior end becomes the spinal cord ...
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.