Neurovascular Structures at Risk During Anterolateral and
... and the articular capsule of the coxofemoral joint. There is risk of injury to the femoral vessels due to its lateral proximity with a mean distance of 2.14±0.35 cm for the femoral artery and 1.71±0.55 cm for the femoral vein (FV); the obturator nerve (ON) is located 0.87±0.62 cm inferior and latera ...
... and the articular capsule of the coxofemoral joint. There is risk of injury to the femoral vessels due to its lateral proximity with a mean distance of 2.14±0.35 cm for the femoral artery and 1.71±0.55 cm for the femoral vein (FV); the obturator nerve (ON) is located 0.87±0.62 cm inferior and latera ...
General Principles The acetabular index and center
... angle following reorientation should approximate 0° (horizontal positioning of the sclerotic acetabular roof) and should never be less, as this will result in overcoverage and impingement. The second step of the acetabular reorientation is to achieve sufficient anterior coverage. This is done by ext ...
... angle following reorientation should approximate 0° (horizontal positioning of the sclerotic acetabular roof) and should never be less, as this will result in overcoverage and impingement. The second step of the acetabular reorientation is to achieve sufficient anterior coverage. This is done by ext ...
nipple innervation
... space also contributed to the innervation of the nipple and areola. The number, distribution, and size of these nerves vary; the smaller the diameter of the nerves, the more numerous they are. We found that the lateral supply to the nipple and areola did not show as many variations as the medial sup ...
... space also contributed to the innervation of the nipple and areola. The number, distribution, and size of these nerves vary; the smaller the diameter of the nerves, the more numerous they are. We found that the lateral supply to the nipple and areola did not show as many variations as the medial sup ...
Semester 1, 2016/17 - University of Bolton
... a. Upper part of intertrochanteric line, inferior border of lesser trochanter, medial lip of linea aspera inserts into tibial tuberosity via patella ligamentum b. Upper part of intertrochanteric line, inferior border of lesser trochanter, quadrate tubercle, lateral lip of linea aspera, inserts into ...
... a. Upper part of intertrochanteric line, inferior border of lesser trochanter, medial lip of linea aspera inserts into tibial tuberosity via patella ligamentum b. Upper part of intertrochanteric line, inferior border of lesser trochanter, quadrate tubercle, lateral lip of linea aspera, inserts into ...
Anatomical Factors Influencing Pneumatization of the Petrous Apex
... the pneumatization of the petrous apical cells. They found that petrous air cells can provide the route for cerebrospinal fluid (CSF) rhinorrhea and suggested that CT assessment of the petrous air cells could be useful for preventing CSF rhinorrhea after the skull base surgery. In the current lite ...
... the pneumatization of the petrous apical cells. They found that petrous air cells can provide the route for cerebrospinal fluid (CSF) rhinorrhea and suggested that CT assessment of the petrous air cells could be useful for preventing CSF rhinorrhea after the skull base surgery. In the current lite ...
The Anatomical Course of the Lateral Femoral Cutaneous Nerve
... Abstract: BACKGROUND: Injury to the lateral femoral cutaneous nerve (LFCN) is a risk during the operative anterior approach to the hip joint. Although several anatomical studies have described the proximal course of the nerve in relation to the anterior superior iliac spine (ASIS) and the inguinal l ...
... Abstract: BACKGROUND: Injury to the lateral femoral cutaneous nerve (LFCN) is a risk during the operative anterior approach to the hip joint. Although several anatomical studies have described the proximal course of the nerve in relation to the anterior superior iliac spine (ASIS) and the inguinal l ...
Full text - Acta Palaeontologica Polonica
... alisphenoid and along the ventral part of the orbitosphenoid the bone is strongly incurved medially, but the foramina in this region are hardly discernible. There is a sphenorbital fissure, in front of which is a foramen possibly the optic. The foramen rotundum is placed to the rear of the sphenorbi ...
... alisphenoid and along the ventral part of the orbitosphenoid the bone is strongly incurved medially, but the foramina in this region are hardly discernible. There is a sphenorbital fissure, in front of which is a foramen possibly the optic. The foramen rotundum is placed to the rear of the sphenorbi ...
Ultrasound-guided lumbar central neuraxial block
... than one interspace, than when determined using ultrasound. Other studies have used additional imaging techniques such as plain radiographs, computed tomography,6 and magnetic resonance imaging to further verify the accuracy of vertebral level identification. Once again, ultrasound proved both more a ...
... than one interspace, than when determined using ultrasound. Other studies have used additional imaging techniques such as plain radiographs, computed tomography,6 and magnetic resonance imaging to further verify the accuracy of vertebral level identification. Once again, ultrasound proved both more a ...
doc - UCLA Health
... accordion fashion, packing it from anterior to posterior (see the image below). The gauze should be placed as far posteriorly as is possible.” 8 ...
... accordion fashion, packing it from anterior to posterior (see the image below). The gauze should be placed as far posteriorly as is possible.” 8 ...
Duvernoy`s Atlas of the Human Brain Stem and Cerebellum
... 10 Great horizontal fissure (intercrural fissure) 11 Tuber (also lobule VII of Jansen) ...
... 10 Great horizontal fissure (intercrural fissure) 11 Tuber (also lobule VII of Jansen) ...
Endonasal endoscopic exposure of the internal carotid artery: An
... the inferior orbital fissure, the medial insertion of the upper and inferior heads of the lateral pterygoid muscle inserting on the lateral pterygoid plate, the deep aspect of the temporalis muscle (sphenomandibular muscle), and the temporal branches of the maxillary artery (Fig. 3). Removal of the ...
... the inferior orbital fissure, the medial insertion of the upper and inferior heads of the lateral pterygoid muscle inserting on the lateral pterygoid plate, the deep aspect of the temporalis muscle (sphenomandibular muscle), and the temporal branches of the maxillary artery (Fig. 3). Removal of the ...
Jemds.com
... cerebral artery and its branches were exposed and cleaned in lateral sulcus on the inferior surface of brain. Digital photographs were taken. The number of samples was based on the availability of cadavers in the mentioned institute during the time of study. RESULT In all 20 MCAs, bifurcation was no ...
... cerebral artery and its branches were exposed and cleaned in lateral sulcus on the inferior surface of brain. Digital photographs were taken. The number of samples was based on the availability of cadavers in the mentioned institute during the time of study. RESULT In all 20 MCAs, bifurcation was no ...
by collateral ligaments. A synovial membrane lines the fibrous
... other than pure extension and flexion. Since raising the foot produces a tightening of the ligaments of the articular socket the natural position of rest is that assumed by the foot depending in a position of partial flexion with the maximum relaxation of the joint ligaments. The second noteworthy f ...
... other than pure extension and flexion. Since raising the foot produces a tightening of the ligaments of the articular socket the natural position of rest is that assumed by the foot depending in a position of partial flexion with the maximum relaxation of the joint ligaments. The second noteworthy f ...
Anterior spinal and bulbar artery supply to the posterior inferior
... cal junction and usually originates from the vertebral artery. It is considered to be the result of the embryological dominance of a posterior radiculopial artery.1 The PICA usually arises from the dominance of a single pial vessel at the level of the hypoglossal nerve. However, several variations h ...
... cal junction and usually originates from the vertebral artery. It is considered to be the result of the embryological dominance of a posterior radiculopial artery.1 The PICA usually arises from the dominance of a single pial vessel at the level of the hypoglossal nerve. However, several variations h ...
Comparative cranial osteology of fossorial lizards from the tribe
... in shape and is smaller in C. nicterus compared with the other two species. It meets the nasal process of the premaxilla medially, which completely separates it from its counterpart at the midline, and posteriorly (Fig. 1A). In N. ablephara and S. catimbau (Figs. 2A and 3A), in which an anterolatera ...
... in shape and is smaller in C. nicterus compared with the other two species. It meets the nasal process of the premaxilla medially, which completely separates it from its counterpart at the midline, and posteriorly (Fig. 1A). In N. ablephara and S. catimbau (Figs. 2A and 3A), in which an anterolatera ...
Anterior & Lateral comp. of leg
... Structures That Pass Anterior to the Extensor Retinacula from Medial to Lateral: ...
... Structures That Pass Anterior to the Extensor Retinacula from Medial to Lateral: ...
Thorax – skeleton, joints, muscles, arterial blood supply, venous and
... - superior vena cava + its tributaries - right and left phrenic nerve – different passage - right and left vagus nerve – different course, left recurrent laryngeal n. - aortic arch – course, branches: brachiocephalic trunk, left common carotid a., left subclavian artery, bronchial aa. - trachea (tho ...
... - superior vena cava + its tributaries - right and left phrenic nerve – different passage - right and left vagus nerve – different course, left recurrent laryngeal n. - aortic arch – course, branches: brachiocephalic trunk, left common carotid a., left subclavian artery, bronchial aa. - trachea (tho ...
Imaging of Spinal Trauma and Spinal Cord Injury: Cervical Spine
... Uncinate process fracture Transverse process fracture ...
... Uncinate process fracture Transverse process fracture ...
chirurgia 3 dad_c 4`2006 a.qxd
... This case has multiple anatomical variants of the inferior vena cava and its branches which determine the appearance of associated arterial abnormalities. The study has been performed on a female corpse, aged average 60, with no other morphological changes of the blood vessels or retroperitoneal vis ...
... This case has multiple anatomical variants of the inferior vena cava and its branches which determine the appearance of associated arterial abnormalities. The study has been performed on a female corpse, aged average 60, with no other morphological changes of the blood vessels or retroperitoneal vis ...
pdf 3000 kb - Senckenberg
... The Trachypachidae, a small relict family with its greatest diversity and distribution in the early Mesozoic, probably come close to the last common ancestor of the Adephaga in the structural features of the adult head. They share structural similarities with the aquatic Dytiscoidea and the terrestr ...
... The Trachypachidae, a small relict family with its greatest diversity and distribution in the early Mesozoic, probably come close to the last common ancestor of the Adephaga in the structural features of the adult head. They share structural similarities with the aquatic Dytiscoidea and the terrestr ...
Knee Anatomy
... Originates at the adductor hiatus and passes through the popliteal fossa, then deep to the fibrous arch over the soleus muscle Divides into the anterior and posterior tibial arteries at the distal aspect of the popliteus muscle ...
... Originates at the adductor hiatus and passes through the popliteal fossa, then deep to the fibrous arch over the soleus muscle Divides into the anterior and posterior tibial arteries at the distal aspect of the popliteus muscle ...
Summer 2003 3A
... Please place the single best answer in the space provided (unless designated by the letters MACA, which in this case mark all correct answers that apply) on your scantron sheet. The faculty will not answer any of your questions (unless you find a typo) once the exam begins, as interpretation of the ...
... Please place the single best answer in the space provided (unless designated by the letters MACA, which in this case mark all correct answers that apply) on your scantron sheet. The faculty will not answer any of your questions (unless you find a typo) once the exam begins, as interpretation of the ...
Two cord stage in the infraclavicular part of the brachial plexus
... combination of branches; and in the relationship to the axillary artery and scalene muscles, however the make up of the terminal branches (components of the nerves) is unchanged [1]. The three cords of brachial plexus enter the axilla and are arranged according to their names around the second and t ...
... combination of branches; and in the relationship to the axillary artery and scalene muscles, however the make up of the terminal branches (components of the nerves) is unchanged [1]. The three cords of brachial plexus enter the axilla and are arranged according to their names around the second and t ...
Superior Cervical Ganglia
... The superior cervical ganglion is the largest of the cervical ganglia and consists of the fused ganglia of C1 to C4. It is situated at the level of the second and third cervical vertebrae, anterior to the longus capitis muscle and posterior to the internal carotid artery and its carotid sheath. It i ...
... The superior cervical ganglion is the largest of the cervical ganglia and consists of the fused ganglia of C1 to C4. It is situated at the level of the second and third cervical vertebrae, anterior to the longus capitis muscle and posterior to the internal carotid artery and its carotid sheath. It i ...
Arthropod head problem
The arthropod head problem is a long-standing zoological dispute concerning the segmental composition of the heads of the various arthropod groups, and how they are evolutionarily related to each other. While the dispute has historically centered on the exact make-up of the insect head, it has been widened to include other living arthropods such as the crustaceans and chelicerates; and fossil forms, such as the many arthropods known from exceptionally preserved Cambrian faunas. While the topic has classically been based on insect embryology, in recent years a great deal of developmental molecular data has become available. Dozens of more or less distinct solutions to the problem, dating back to at least 1897, have been published, including several in the 2000s.The arthropod head problem is popularly known as the ""endless dispute"", the title of a famous paper on the subject by Jacob G. Rempel in 1975, referring to its seemingly intractable nature. Although some progress has been made since that time, the precise nature of especially the labrum and the pre-oral region of arthropods remain highly controversial.