Basemnent Membrane Changes in Myocardial and
... to a significant degree between each of the diseased dogs. The most significant observation was the increased thickening of the myxedematous membranes over the normals. Myocardial and skeletal muscle tissues from an animal, which received similar treatment to induce hypothroidism but did not develop ...
... to a significant degree between each of the diseased dogs. The most significant observation was the increased thickening of the myxedematous membranes over the normals. Myocardial and skeletal muscle tissues from an animal, which received similar treatment to induce hypothroidism but did not develop ...
Buccinator myomucosal flap - Vula
... The flap is rotated to fill the soft tissue defect. The mucosa and muscle are generally not divided where the flap is pedicled. The pedicle may however be isolated to facilitate rotation, and to create a ‘buccinator myomucosal neurovascular island pedicle flap’. If the pedicle has to cross the alveo ...
... The flap is rotated to fill the soft tissue defect. The mucosa and muscle are generally not divided where the flap is pedicled. The pedicle may however be isolated to facilitate rotation, and to create a ‘buccinator myomucosal neurovascular island pedicle flap’. If the pedicle has to cross the alveo ...
Managing V Pattern Exotropia
... In this patient 2 aspects of the problem are correction of the V phenomena and that of the exotropia. Bilateral inferior oblique weakening procedures correct 15-20º of the horizontal squint. .Bilateral lateral rectus recession will correct the horizontal squint, if exotrpia at distance is 15 PD more ...
... In this patient 2 aspects of the problem are correction of the V phenomena and that of the exotropia. Bilateral inferior oblique weakening procedures correct 15-20º of the horizontal squint. .Bilateral lateral rectus recession will correct the horizontal squint, if exotrpia at distance is 15 PD more ...
Ureters, urinary bladder and urethra
... Towards the neck of bladder the fibers form the internal urethral sphincter. The muscle is made of smooth muscle Under involuntary control. It is kept tonically contracted by lumbar splanchnic nerves (L1-L2) of the sympathetic nervous system. During micturition it is relaxed via the parasympatheti ...
... Towards the neck of bladder the fibers form the internal urethral sphincter. The muscle is made of smooth muscle Under involuntary control. It is kept tonically contracted by lumbar splanchnic nerves (L1-L2) of the sympathetic nervous system. During micturition it is relaxed via the parasympatheti ...
The Subzygomatic Fossa - JAMA Facial Plastic Surgery
... than a tangential correlation. We found both the palpability of the subzygomatic fossa and its underlying relationship with the origin of the ZMM to be highly accurate. Molwavi and Wilhelmi14 found the subzygomatic fossa difficult to palpate. However, we found that, by clearly palpating and identify ...
... than a tangential correlation. We found both the palpability of the subzygomatic fossa and its underlying relationship with the origin of the ZMM to be highly accurate. Molwavi and Wilhelmi14 found the subzygomatic fossa difficult to palpate. However, we found that, by clearly palpating and identify ...
Morphological Description of the Flexor Digitorum
... Left leg (Fig. 5). In this case, the FDALM presented two origins —one originated from the tibia’s medial margin and the other from the fibula’s medial surface. Originated in the lower third of the leg, both heads quickly merge and form a single voluminous muscular body, which runs towards the sole. ...
... Left leg (Fig. 5). In this case, the FDALM presented two origins —one originated from the tibia’s medial margin and the other from the fibula’s medial surface. Originated in the lower third of the leg, both heads quickly merge and form a single voluminous muscular body, which runs towards the sole. ...
inguinal ligament
... Its margins are referred as crura. At and beyond the apex of the triangle 2 crura are united by intercrural fibers The spermatic cord (or round ligament of the uterus) passes through this opening and carries the external spermatic fascia (or the external covering of the round ligament of the ute ...
... Its margins are referred as crura. At and beyond the apex of the triangle 2 crura are united by intercrural fibers The spermatic cord (or round ligament of the uterus) passes through this opening and carries the external spermatic fascia (or the external covering of the round ligament of the ute ...
Pectoralis major flap - Vula
... clavicle should equal or exceed the distance between the recipient site for the flap and the inferior edge of the clavicle. In women the paddle may be placed in the inframammary crease to include skin on either side of the crease, so as to avoid excessive bulk from breast tissue and for cosmetic rea ...
... clavicle should equal or exceed the distance between the recipient site for the flap and the inferior edge of the clavicle. In women the paddle may be placed in the inframammary crease to include skin on either side of the crease, so as to avoid excessive bulk from breast tissue and for cosmetic rea ...
Anterior and Medial Thigh
... c. adducts the thigh and assists in flexion of the leg at the knee d. innervation – anterior branch of the obturator nerve F. the adductor or medial compartment receives blood from several sources 1. obturator artery - supplies the areas adjacent to the origins of the muscles 2. femoral, medial femo ...
... c. adducts the thigh and assists in flexion of the leg at the knee d. innervation – anterior branch of the obturator nerve F. the adductor or medial compartment receives blood from several sources 1. obturator artery - supplies the areas adjacent to the origins of the muscles 2. femoral, medial femo ...
Psoas Major www.AssignmentPoint.com The psoas major, the
... every breath resonates in some way with the psoas and the movement of the psoas can have great influence on the breath. ...
... every breath resonates in some way with the psoas and the movement of the psoas can have great influence on the breath. ...
International Journal of Advanced Research in Biological
... In conclusion, the presence of an additional plantaris muscle originating from the soleus as seen in this case may be of academic interest as the standard text book. It is very important to consider that the histological examination showed that the additional belly originates as a usual muscle struc ...
... In conclusion, the presence of an additional plantaris muscle originating from the soleus as seen in this case may be of academic interest as the standard text book. It is very important to consider that the histological examination showed that the additional belly originates as a usual muscle struc ...
Hox11 genes are required for regional patterning
... and putative identification of the remaining muscle masses based on their position within the limb as well as their origin and insertion sites. Several dorsal muscle groups in the mutants cannot be distinguished but appear as undivided muscle masses. These include the extensors carpi radialis brevis ...
... and putative identification of the remaining muscle masses based on their position within the limb as well as their origin and insertion sites. Several dorsal muscle groups in the mutants cannot be distinguished but appear as undivided muscle masses. These include the extensors carpi radialis brevis ...
Accessory origin of the piriformis muscle
... with the main tendinous part of the piriformis muscle in all the three cases. The accessory slip was found to be innervated by a small twig from the sciatic nerve. The main trunk of the sciatic nerve was found deep to the accessory slip. The average length and width of the fleshy and tendinous part ...
... with the main tendinous part of the piriformis muscle in all the three cases. The accessory slip was found to be innervated by a small twig from the sciatic nerve. The main trunk of the sciatic nerve was found deep to the accessory slip. The average length and width of the fleshy and tendinous part ...
- An International Journal of Experimental and Clinical
... mandibular branch of facial nerve. We opine that the supernumerary heads of digastric muscle as found in the present study could also possibly be utilized for reconstructive purpose. Moreover, it seems to be a feasible option as the main bellies of digastrics would not have to be sacrificed for the ...
... mandibular branch of facial nerve. We opine that the supernumerary heads of digastric muscle as found in the present study could also possibly be utilized for reconstructive purpose. Moreover, it seems to be a feasible option as the main bellies of digastrics would not have to be sacrificed for the ...
The Muscular System
... called tropomyosin and troponin, are also present, as we will discuss later in this section. Sliding Filaments We will also see that when muscles are innervated, impulses travel down a T tubule, and calcium is released from the sarcoplasmic reticulum. Now the muscle fiber contracts as the sarcomeres ...
... called tropomyosin and troponin, are also present, as we will discuss later in this section. Sliding Filaments We will also see that when muscles are innervated, impulses travel down a T tubule, and calcium is released from the sarcoplasmic reticulum. Now the muscle fiber contracts as the sarcomeres ...
Facial anatomy and the application of fillers and botulinum toxin
... The temporal muscle (Figure 4), part of the mastication muscle group, elevates and retracts the mandible. The temporal muscle has two bundles: the superficial bundle (originating in the temporal fossa and fascia) and the deep bundle (originating in the sphenoidal tubercle). The bundles insert in the ...
... The temporal muscle (Figure 4), part of the mastication muscle group, elevates and retracts the mandible. The temporal muscle has two bundles: the superficial bundle (originating in the temporal fossa and fascia) and the deep bundle (originating in the sphenoidal tubercle). The bundles insert in the ...
Separate muscle bundles of the flexor digitorum superficialis
... Nerve compression occurs when pressure is exerted on a nerve trapped between unyielding structures in fibro-osseous canals such as the cubital or ulnar tunnel [14]. Compressive neuropathies caused by muscle may be attributable to hypertrophy of the normal muscle, crossing of a muscle band over a ner ...
... Nerve compression occurs when pressure is exerted on a nerve trapped between unyielding structures in fibro-osseous canals such as the cubital or ulnar tunnel [14]. Compressive neuropathies caused by muscle may be attributable to hypertrophy of the normal muscle, crossing of a muscle band over a ner ...
253 INNERVATION OF THE PRONATOR QUADRATUS MUSCLE
... interosseous nerve keeps up with the interosseous anterior artery along the anterior surface of the interosseous membrane of forearm, between the long flexor muscle of thumb and deep flexor muscle of fingers, the ones which it innerves. It sends branches to lateral portion of the deep flexor muscle ...
... interosseous nerve keeps up with the interosseous anterior artery along the anterior surface of the interosseous membrane of forearm, between the long flexor muscle of thumb and deep flexor muscle of fingers, the ones which it innerves. It sends branches to lateral portion of the deep flexor muscle ...
unilateral variation in biceps brachii muscle with four heads
... The biceps brachii muscle presents a wide range of variations. In 10% of cases, a third head arises from the superomedial part of brachialis and is attached to the bicipital aponeurosis and medial side of the tendon of insertion. Less often other slips may spring from the lateral aspect of the humer ...
... The biceps brachii muscle presents a wide range of variations. In 10% of cases, a third head arises from the superomedial part of brachialis and is attached to the bicipital aponeurosis and medial side of the tendon of insertion. Less often other slips may spring from the lateral aspect of the humer ...
Article in PDF
... variation found in our study can be due to failure of formation of tendinous attachment above the lateral condyle of femur at 20mm stage of embryo. In one study the fabella that is small sesamoid located within lateral head of gastrocnemius was present in 10-20% of population [6]. In present study, ...
... variation found in our study can be due to failure of formation of tendinous attachment above the lateral condyle of femur at 20mm stage of embryo. In one study the fabella that is small sesamoid located within lateral head of gastrocnemius was present in 10-20% of population [6]. In present study, ...
Hernias of the Abdominal Wall: Inguinal Anatomy in the Male
... three groups are more lateral, have significantly larger aponeuroses, and have obliquely oriented fibers. These three groups ...
... three groups are more lateral, have significantly larger aponeuroses, and have obliquely oriented fibers. These three groups ...
The anatomy and function of the obturator externus
... With the hip in extension there is very limited excursion, suggesting the OE muscle does not function as an external rotator in this position. The contractions of all the sectors are nearly similar with the hip in flexion. While moving the hip from abduction to adduction sectors III - V shortened an ...
... With the hip in extension there is very limited excursion, suggesting the OE muscle does not function as an external rotator in this position. The contractions of all the sectors are nearly similar with the hip in flexion. While moving the hip from abduction to adduction sectors III - V shortened an ...
Pectoralis major inverse plasty for functional reconstruction in
... 2 cm to 3 cm distally in order to give the transposed muscle more tension (Fig. 3). In patients suffering from brachial plexus palsy the tendon is re-attached not only more distally, but also more medially to avoid uncontrolled internal rotation. Post-operatively the arm is immobilised in a sling fo ...
... 2 cm to 3 cm distally in order to give the transposed muscle more tension (Fig. 3). In patients suffering from brachial plexus palsy the tendon is re-attached not only more distally, but also more medially to avoid uncontrolled internal rotation. Post-operatively the arm is immobilised in a sling fo ...
Surgical anatomy and histology of the levator palpebrae superioris
... tissue and the role they play in pathogenesis or the blepharoptosis treatment are still unclear. In most patients with congenital and acquired blepharoptosis, palpebral creases are not so distinctive. In addition, Anderson et al. 1 described an atrophic and dehiscent superior transverse ligament (Wh ...
... tissue and the role they play in pathogenesis or the blepharoptosis treatment are still unclear. In most patients with congenital and acquired blepharoptosis, palpebral creases are not so distinctive. In addition, Anderson et al. 1 described an atrophic and dehiscent superior transverse ligament (Wh ...
Smooth muscle tissue
Smooth muscle is an involuntary non-striated muscle. It is divided into two subgroups; the single-unit (unitary) and multiunit smooth muscle. Within single-unit cells, the whole bundle or sheet contracts as a syncytium (i.e. a multinucleate mass of cytoplasm that is not separated into cells). Multiunit smooth muscle tissues innervate individual cells; as such, they allow for fine control and gradual responses, much like motor unit recruitment in skeletal muscle.Smooth muscle is found within the walls of blood vessels (such smooth muscle specifically being termed vascular smooth muscle) such as in the tunica media layer of large (aorta) and small arteries, arterioles and veins. Smooth muscle is also found in lymphatic vessels, the urinary bladder, uterus (termed uterine smooth muscle), male and female reproductive tracts, gastrointestinal tract, respiratory tract, arrector pili of skin, the ciliary muscle, and iris of the eye. The structure and function is basically the same in smooth muscle cells in different organs, but the inducing stimuli differ substantially, in order to perform individual effects in the body at individual times. In addition, the glomeruli of the kidneys contain smooth muscle-like cells called mesangial cells.