Dr. Kaan Yücel http://yeditepeanatomy1.org Lumbosacral plexus
... The lumbar, sacral and coccygeal plexuses, closely related to one another, are formed by the ventral branches of the lumbar, sacral and coccygeal spinal nerves. Sensory and motor innervation of the whole lower limb is due to lumbo-sacral-plexus that arises from the spinal roots L1-S4. Combined with ...
... The lumbar, sacral and coccygeal plexuses, closely related to one another, are formed by the ventral branches of the lumbar, sacral and coccygeal spinal nerves. Sensory and motor innervation of the whole lower limb is due to lumbo-sacral-plexus that arises from the spinal roots L1-S4. Combined with ...
Dr. Kaan Yücel http://yeditepeanatomy1.org Lumbosacral plexus
... the lumbar region, within the psoas major muscle. It is present lateral to the intervertebral foramina of lumbar region. Lumbar nerve roots are situated in the posterior part of the psoas muscle. L1 gives rise to the iliohypogastric and ilioinguinal nerves L1 + L2 gives rise to the genitofemoral ner ...
... the lumbar region, within the psoas major muscle. It is present lateral to the intervertebral foramina of lumbar region. Lumbar nerve roots are situated in the posterior part of the psoas muscle. L1 gives rise to the iliohypogastric and ilioinguinal nerves L1 + L2 gives rise to the genitofemoral ner ...
Anatomical Landmarks to Avoid Injury to the Great Auricular Nerve
... parallel to and along the middle and upper third of the vein. Therefore, when identifying the EJV in the subplatysmal plane, the predicted location of the GAN is approximately 1 cm superior and lateral to the EJV, coursing in a trajectory parallel to the vein (Figures 2 and 4). Sand and Becser8 foun ...
... parallel to and along the middle and upper third of the vein. Therefore, when identifying the EJV in the subplatysmal plane, the predicted location of the GAN is approximately 1 cm superior and lateral to the EJV, coursing in a trajectory parallel to the vein (Figures 2 and 4). Sand and Becser8 foun ...
DEEP FASCIA OF THIGH ILIOTIBIALTRACT AND SAPHENOUS
... Formed by the union of the dorsal digital vein of the great toe and the dorsal venous arch. Ascends anterior to the medial malleolus, posterior to the medial condyle of the femur. It freely communicates with the small saphenous vein. Proximally it traverses the saphenous opening in the fascia ...
... Formed by the union of the dorsal digital vein of the great toe and the dorsal venous arch. Ascends anterior to the medial malleolus, posterior to the medial condyle of the femur. It freely communicates with the small saphenous vein. Proximally it traverses the saphenous opening in the fascia ...
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... The adductor longus arises from periosteum free bone .The anterior aspect of the adductor longus origin is usually entirely tendinous. Deep in relation to its tendon, lies a broad muscular origin of the adductor longus exists in all cases. The adductor longus tendon has its origin almost directly in ...
... The adductor longus arises from periosteum free bone .The anterior aspect of the adductor longus origin is usually entirely tendinous. Deep in relation to its tendon, lies a broad muscular origin of the adductor longus exists in all cases. The adductor longus tendon has its origin almost directly in ...
The spinal nerves that constitute the lumbosacral plexus and their
... towards the caudal pelvic aperture where it divided into the dorsal nerves of the penis or clitoris and the superficial and deep perineal nerves. The first innervated the ischiocavernosous, bulbospongiosous and retractor penis muscles and the prepuce in male and the constrictor vulvae muscle, clitor ...
... towards the caudal pelvic aperture where it divided into the dorsal nerves of the penis or clitoris and the superficial and deep perineal nerves. The first innervated the ischiocavernosous, bulbospongiosous and retractor penis muscles and the prepuce in male and the constrictor vulvae muscle, clitor ...
First Report of Multiple Branchial Cleft Anomalies in Conjunction
... There are various theories as to the embryogenesis of branchial cleft anomalies. Vestigial remnant theory proposes some portion of a branchial cleft or cervical sinus of His fails to completely obliterate during embryologic development, and this results in a cyst, sinus or fistula persisting after b ...
... There are various theories as to the embryogenesis of branchial cleft anomalies. Vestigial remnant theory proposes some portion of a branchial cleft or cervical sinus of His fails to completely obliterate during embryologic development, and this results in a cyst, sinus or fistula persisting after b ...
Neurological anatomy of the lower limb
... of the foot (with the exception of the first inter-digital space). It passes forward between the fibularis muscles and extensor digitorum longus, pierces the deep fascia at the lower third of the leg, and finally divides into a medial dorsal cutaneous nerve and an intermediate dorsal cutaneous nerve ...
... of the foot (with the exception of the first inter-digital space). It passes forward between the fibularis muscles and extensor digitorum longus, pierces the deep fascia at the lower third of the leg, and finally divides into a medial dorsal cutaneous nerve and an intermediate dorsal cutaneous nerve ...
Workshop 3 - GEOCITIES.ws
... inguinal canal and is the small slit like opening between the diagonal fibres of the external oblique, located superolateral to the pubic tubercle, which allows structures like the spermatic cord (males) and round ligament of uterus (females) exit the inguinal canal. The medial and lateral margins a ...
... inguinal canal and is the small slit like opening between the diagonal fibres of the external oblique, located superolateral to the pubic tubercle, which allows structures like the spermatic cord (males) and round ligament of uterus (females) exit the inguinal canal. The medial and lateral margins a ...
Variation of the Musculocutaneous Nerve: A Case Report
... anteriorly to the brachialis muscle, and becomes known as the lateral cutaneous nerve of forearm. Then it descend along the lateral margin of the forearm and gives cutaneous braches to the lateral surface of the forearm [9]. The embryological development of the upper limb may help in describing this ...
... anteriorly to the brachialis muscle, and becomes known as the lateral cutaneous nerve of forearm. Then it descend along the lateral margin of the forearm and gives cutaneous braches to the lateral surface of the forearm [9]. The embryological development of the upper limb may help in describing this ...
PDF ( 7 ) - DergiPark
... and median nerve were found in five arms. Three of them were in the left arm (Figure 1). The connections were not bilateral in any cadaver. They left the musculocutaneous nerve 0.95±0.42 cm from the formation of this nerve. The point of entering the median nerve was 10.25±2.32 cm from the formation ...
... and median nerve were found in five arms. Three of them were in the left arm (Figure 1). The connections were not bilateral in any cadaver. They left the musculocutaneous nerve 0.95±0.42 cm from the formation of this nerve. The point of entering the median nerve was 10.25±2.32 cm from the formation ...
View PDF - Research and Reviews
... the roots of femoral and obturator nerve (ON)[2]. It may also arise from L2, L3 and L4; or L2, L3 or it may arise from the ON[2]. Usually AON courses with the ON to the level of pelvic brim. AON, instead of passing through the obturator foramen, descends along the medial border of the psoas major mu ...
... the roots of femoral and obturator nerve (ON)[2]. It may also arise from L2, L3 and L4; or L2, L3 or it may arise from the ON[2]. Usually AON courses with the ON to the level of pelvic brim. AON, instead of passing through the obturator foramen, descends along the medial border of the psoas major mu ...
Facial Nerve - Lightweight OCW University of Palestine
... Branches of the Facial Nerve A. Branches of the facial nerve inside the Fallopian canal: 1. The greater superficial petrosal nerve 2. Small branch to the stapedius muscle. 3. The chorda tympani B. After it leaves the skull it gives 7 branches: Immediately after it leaves the skull it gives 2 bra ...
... Branches of the Facial Nerve A. Branches of the facial nerve inside the Fallopian canal: 1. The greater superficial petrosal nerve 2. Small branch to the stapedius muscle. 3. The chorda tympani B. After it leaves the skull it gives 7 branches: Immediately after it leaves the skull it gives 2 bra ...
Cranial Nerves - UMK CARNIVORES 3
... IX. Glossopharyngeal nerve: Supply to the tongue and pharynx. In the horse damage to this nerve characterized by difficulties in swallowing. X. Vagus nerve: It is the longest nerve and supply to the pharynx, larynx, trachea, bronchi, lungs, stomach and other viscera. Paralysis of the left laryngeal ...
... IX. Glossopharyngeal nerve: Supply to the tongue and pharynx. In the horse damage to this nerve characterized by difficulties in swallowing. X. Vagus nerve: It is the longest nerve and supply to the pharynx, larynx, trachea, bronchi, lungs, stomach and other viscera. Paralysis of the left laryngeal ...
Chapter 56: Salivary Glands - Anatomy
... plane of the face. These include the temporal, zygomatic, buccal, mandibular, and cervical branches. A transverse facial artery and vein are also related to the anterior aspect of the parotid, located slightly superior to the parotid duct and paralleling the course into the cheek and infraorbital re ...
... plane of the face. These include the temporal, zygomatic, buccal, mandibular, and cervical branches. A transverse facial artery and vein are also related to the anterior aspect of the parotid, located slightly superior to the parotid duct and paralleling the course into the cheek and infraorbital re ...
PAROTID REGION.
... Branches of the external carotid artery traverse the glandular tissue and supply the parotid. The main branch to supply the gland is the transverse facial artery. numerous local veins drain the organ. These veins drain into tributaries of external and internal jugular veins. The maxillary ...
... Branches of the external carotid artery traverse the glandular tissue and supply the parotid. The main branch to supply the gland is the transverse facial artery. numerous local veins drain the organ. These veins drain into tributaries of external and internal jugular veins. The maxillary ...
Vestibular Pathways
... kinocilium the hair cell is depolarized (excitation), and when displaced away from the kinocilium the hair cell is hyperpolarized (inhibition). ...
... kinocilium the hair cell is depolarized (excitation), and when displaced away from the kinocilium the hair cell is hyperpolarized (inhibition). ...
Lecture 16 - Pelvis and Perineum: Introduction to Pelvis
... The Pelvic Girdle The term pelvis may refer to the bony pelvic girdle, the basin-shaped ring of bones Note the term pelvis is Latin for basin The Anatomical Pelvis In strict anatomical terms, pelvis refers to the part of the body surrounded by the pelvic girdle This is sometimes referred ...
... The Pelvic Girdle The term pelvis may refer to the bony pelvic girdle, the basin-shaped ring of bones Note the term pelvis is Latin for basin The Anatomical Pelvis In strict anatomical terms, pelvis refers to the part of the body surrounded by the pelvic girdle This is sometimes referred ...
الشريحة 1
... great saphenous vein passes through it to terminates in the femoral vein. its center is located 4cm below the inguinal ligament lateral to the pubic tubercle, it is about 4cm long and 1.5 cm wide. The opening is covered by a thin and perforated fascia called ciribriform fascia. the lateral margin of ...
... great saphenous vein passes through it to terminates in the femoral vein. its center is located 4cm below the inguinal ligament lateral to the pubic tubercle, it is about 4cm long and 1.5 cm wide. The opening is covered by a thin and perforated fascia called ciribriform fascia. the lateral margin of ...
The Pelvic Girdle and Pelvis
... muscles on both its internal and external surfaces. Several ligaments unite the bones of the pelvis (Figure 3 (Ligaments of the Pelvis )). The largely immobile sacroiliac joint is supported by a pair of strong ligaments that are attached between the sacrum and ilium These are the anterior sacroiliac ...
... muscles on both its internal and external surfaces. Several ligaments unite the bones of the pelvis (Figure 3 (Ligaments of the Pelvis )). The largely immobile sacroiliac joint is supported by a pair of strong ligaments that are attached between the sacrum and ilium These are the anterior sacroiliac ...
Third Branchial Cleft Cyst Presentation in Adulthood
... portions of the hyoid bone, the internal carotid artery, and the glossopharyngeal nerve. The dorsal portion of the third branchial pouch forms the inferior aspect of the thyroid gland, whereas the ventral portion gives rise to the thymus. [4] A sinus extending from the cyst is the most common presen ...
... portions of the hyoid bone, the internal carotid artery, and the glossopharyngeal nerve. The dorsal portion of the third branchial pouch forms the inferior aspect of the thyroid gland, whereas the ventral portion gives rise to the thymus. [4] A sinus extending from the cyst is the most common presen ...
DEEP FASCIA OF THIGH
... Thickening of the fascia lata that commences at the level of the greater trochanter,where 3/4th of gluteus maximus and tensor fascia lata are inserted in to it Passes vertically downward along the posterolateral aspect of thigh and is inserted to the lateral condyle of tibia When knee is straight th ...
... Thickening of the fascia lata that commences at the level of the greater trochanter,where 3/4th of gluteus maximus and tensor fascia lata are inserted in to it Passes vertically downward along the posterolateral aspect of thigh and is inserted to the lateral condyle of tibia When knee is straight th ...
The mandibular nerve
... the maxillary artery . on emerging at inferior border of the mandible to enter the mandibular foramen. It is accompanied in its course by inferior alveolar blood vessels . The mylohyoid nerve is given off just before the mandibular foramen. It pierces the sphenomandibular ligament and runs in agroov ...
... the maxillary artery . on emerging at inferior border of the mandible to enter the mandibular foramen. It is accompanied in its course by inferior alveolar blood vessels . The mylohyoid nerve is given off just before the mandibular foramen. It pierces the sphenomandibular ligament and runs in agroov ...
UNIT #2 - ABDOMEN, PELVIS AND PERINEUM
... Unit #2- Abdomen, Pelvis, and Perineum G08- Overview of the Abdomen and Anterior Abdominal Wall (Dr. Albertine) G09A- Peritoneum, GI System Overview and Foregut (Dr. Albertine) G09B- Arteries, Veins, and Lymphatics of the GI System (Dr. Albertine) G10A- Midgut and Hindgut (Dr. Albertine) G10B- Inner ...
... Unit #2- Abdomen, Pelvis, and Perineum G08- Overview of the Abdomen and Anterior Abdominal Wall (Dr. Albertine) G09A- Peritoneum, GI System Overview and Foregut (Dr. Albertine) G09B- Arteries, Veins, and Lymphatics of the GI System (Dr. Albertine) G10A- Midgut and Hindgut (Dr. Albertine) G10B- Inner ...
Vulva
The vulva (from the Latin vulva, plural vulvae, see etymology) consists of the external genital organs of the female mammal. This article deals with the vulva of the human being, although the structures are similar for other mammals.The vulva has many major and minor anatomical structures, including the labia majora, mons pubis, labia minora, clitoris, bulb of vestibule, vulval vestibule, greater and lesser vestibular glands, external urethral orifice and the opening of the vagina (introitus). Its development occurs during several phases, chiefly during the fetal and pubertal periods of time. As the outer portal of the human uterus or womb, it protects its opening by a ""double door"": the labia majora (large lips) and the labia minora (small lips). The vagina is a self-cleaning organ, sustaining healthy microbial flora that flow from the inside out; the vulva needs only simple washing to assure good vulvovaginal health, without recourse to any internal cleansing.The vulva has a sexual function; these external organs are richly innervated and provide pleasure when properly stimulated. In various branches of art, the vulva has been depicted as the organ that has the power both to ""give life"" (often associated with the womb), and to give sexual pleasure to humankind.The vulva also contains the opening of the female urethra, but apart from this has little relevance to the function of urination.