Rare variation of flexor digitorum longus muscle of
... our case, a small muscle was originating from the tendon of flexor digitorum longus (going between flexor hallucis longus and tibialis posterior into the sole). However, some of the fibers were originating from the fascia covering the flexor digitorum longus and tibialis posterior. Regarding its ins ...
... our case, a small muscle was originating from the tendon of flexor digitorum longus (going between flexor hallucis longus and tibialis posterior into the sole). However, some of the fibers were originating from the fascia covering the flexor digitorum longus and tibialis posterior. Regarding its ins ...
2.Diaphragm
... Hiccup is the involuntary spasmodic contraction of the diaphragm accompanied by the approximation of the vocal folds and closure of the glottis of the larynx. It is a common condition in normal individuals and occurs after eating or drinking as a result of gastric irritation of the vagus nerve endin ...
... Hiccup is the involuntary spasmodic contraction of the diaphragm accompanied by the approximation of the vocal folds and closure of the glottis of the larynx. It is a common condition in normal individuals and occurs after eating or drinking as a result of gastric irritation of the vagus nerve endin ...
Identify the following skeletal muscles on the torso, muscular men
... Observe the “hair-like” cilia at the free edge of the tissue and the misleading appearance of multiple layers of nuclei. Stratified Squamous, Non-keratinized (wet) Epithelium Slide # 5. The cells at the free edge are flat (squamous), & it may be difficult to see distinctive cell margins, while the d ...
... Observe the “hair-like” cilia at the free edge of the tissue and the misleading appearance of multiple layers of nuclei. Stratified Squamous, Non-keratinized (wet) Epithelium Slide # 5. The cells at the free edge are flat (squamous), & it may be difficult to see distinctive cell margins, while the d ...
Motor lesions , student`s
... lower motor neuron ( LMN) constitutes part of the reflex arc, and as you know from reflexes , the integrity of the reflex arc is essential for (1) maintenace of muscle tone , & (2) adequate nutrition of the muscle itself . Therefore, LMNL lesion leads to atonia or hypotonia , lost or depressed ten ...
... lower motor neuron ( LMN) constitutes part of the reflex arc, and as you know from reflexes , the integrity of the reflex arc is essential for (1) maintenace of muscle tone , & (2) adequate nutrition of the muscle itself . Therefore, LMNL lesion leads to atonia or hypotonia , lost or depressed ten ...
Muscles of the shoulder region
... Deltoideus (Deltoid muscle): Insertion: deltoid tuberosity on the middle of lateral surface of shaft of humerus. Nerve supply: axillary nerve. Function: abducts arm; anterior fibers flex and medially rotate arm; posterior fibers extend and laterally rotate arm. ...
... Deltoideus (Deltoid muscle): Insertion: deltoid tuberosity on the middle of lateral surface of shaft of humerus. Nerve supply: axillary nerve. Function: abducts arm; anterior fibers flex and medially rotate arm; posterior fibers extend and laterally rotate arm. ...
Document
... •Muscles that modify the expression of the face. •Arranged as sphincters and dilators around the orifices of the face (e.g. orbit, nose, and mouth) •Supplied by the facial nerve (seventh cranial nerve) •Arise from the bones of the skull and Inserted into the skin. ...
... •Muscles that modify the expression of the face. •Arranged as sphincters and dilators around the orifices of the face (e.g. orbit, nose, and mouth) •Supplied by the facial nerve (seventh cranial nerve) •Arise from the bones of the skull and Inserted into the skin. ...
Click on the link(s) to view your course **Netter: Shoulder and Arm
... Muscles that cross the elbow anteriorly include the elbow flexors and the flexor-pronator forearm muscles that originate from the medial epicondyle (Figure 15-2). In the forearm, the volar muscles are arranged in three layers. The superficial group includes the pronator teres, flexor carpi radialis, ...
... Muscles that cross the elbow anteriorly include the elbow flexors and the flexor-pronator forearm muscles that originate from the medial epicondyle (Figure 15-2). In the forearm, the volar muscles are arranged in three layers. The superficial group includes the pronator teres, flexor carpi radialis, ...
Atlas of Procedures in Surgical Oncology: With Critical, Evideence
... • The patient is in a supine position, tilted away from the surgeon. The lateral chest wall of the patient is placed close to the side of the table. The ipsilateral arm is in maximal abduction on an arm board and can be draped separately. • Curvilinear incision is cranial along the lateral border of ...
... • The patient is in a supine position, tilted away from the surgeon. The lateral chest wall of the patient is placed close to the side of the table. The ipsilateral arm is in maximal abduction on an arm board and can be draped separately. • Curvilinear incision is cranial along the lateral border of ...
The comparative myology of the thigh and crus in the salamanders
... fibers from the other. In one specimen (KU 89119)) several fascicles originating with the PTB crossed to insert as part of the PIT. Variation: In one D. tenebrosus specimen (LACM 845411, part of the muscle arose directly from the anterolateral corner of the pubo-ischiac plate, whereas other specimen ...
... fibers from the other. In one specimen (KU 89119)) several fascicles originating with the PTB crossed to insert as part of the PIT. Variation: In one D. tenebrosus specimen (LACM 845411, part of the muscle arose directly from the anterolateral corner of the pubo-ischiac plate, whereas other specimen ...
Hernias of the Abdominal Wall: Inguinal Anatomy in the Male
... lenge: Groin anatomy remains one of the more difficult topics ...
... lenge: Groin anatomy remains one of the more difficult topics ...
142 Key words: Brachialis, radial nerve, musculocutaneous nerve.
... the pattern of plexus and the radial nerve running via innervation of the brachialis muscle is the posterior division of the plexus important in planning of humeral surgery (Mahakkanukrauh et al., 2002; Oh et al., (Srimathi and Sembian, 2011). The aim of 2009). Of these, the musculoskeletal the pres ...
... the pattern of plexus and the radial nerve running via innervation of the brachialis muscle is the posterior division of the plexus important in planning of humeral surgery (Mahakkanukrauh et al., 2002; Oh et al., (Srimathi and Sembian, 2011). The aim of 2009). Of these, the musculoskeletal the pres ...
Injections
... Once the injection has been given take care not to prick yourself or somebody else. Waste ...
... Once the injection has been given take care not to prick yourself or somebody else. Waste ...
The Muscular System Muscles are classified into 4 functional groups
... Pennate – short fascicles that attach obliquely to a central tendon running the length of the muscle (e.g., rectus femoris) ...
... Pennate – short fascicles that attach obliquely to a central tendon running the length of the muscle (e.g., rectus femoris) ...
study of lateral pterygoid muscle and its relation with the
... pterygoid branches, this observation is similar to the study done by [8] which was seen in about 4.4% of cases. Buccal nerve pierced the Temporalis muscle in 13.3% whereas in our study it was seen in 2.5%. In the EMG studies the LPM is considered as a single muscle having two different functions. Th ...
... pterygoid branches, this observation is similar to the study done by [8] which was seen in about 4.4% of cases. Buccal nerve pierced the Temporalis muscle in 13.3% whereas in our study it was seen in 2.5%. In the EMG studies the LPM is considered as a single muscle having two different functions. Th ...
Fourth head of triceps brachii muscle – a case report
... the neurovascular bundle has clinical significance in radial nerve palsy and arterial compression. Also patients with weakness and pain in posterior shoulder and arm should be considered having this variant muscle, which is responsible for neurovascular compression. Neurovascular compression may lea ...
... the neurovascular bundle has clinical significance in radial nerve palsy and arterial compression. Also patients with weakness and pain in posterior shoulder and arm should be considered having this variant muscle, which is responsible for neurovascular compression. Neurovascular compression may lea ...
Cerebellum (Small brain)
... output of motor area of cerebral cortex with the proprioceptive information received from the site of muscle action, it is able to bring about adjustment by influencing the activity of the lower motor neuron It also sends back information to the motor cortex to inhibit the agonist muscle & stimulate ...
... output of motor area of cerebral cortex with the proprioceptive information received from the site of muscle action, it is able to bring about adjustment by influencing the activity of the lower motor neuron It also sends back information to the motor cortex to inhibit the agonist muscle & stimulate ...
Skull and Face - Faculty of Science, Mahidol University
... • From hyoid bone to side of the tongue • Nerve, hypoglossal nerve ...
... • From hyoid bone to side of the tongue • Nerve, hypoglossal nerve ...
Skeletal muscle
Skeletal muscle is a form of striated muscle tissue which is under the voluntary control of the somatic nervous system. It is one of three major muscle types, the others being cardiac muscle and smooth muscle. Most skeletal muscles are attached to bones by bundles of collagen fibers known as tendons.Skeletal muscle is made up of individual muscle cells or myocytes, known as muscle fibers. They are formed from the fusion of developmental myoblasts (a type of embryonic progenitor cell that gives rise to a muscle cell) in a process known as myogenesis. Muscle fibres are cylindrical, and multinucleated.Muscle fibers are in turn composed of myofibrils. The myofibrils are composed of actin and myosin filaments, repeated in units called sarcomeres, the basic functional units of the muscle fiber. The sarcomere is responsible for the striated appearance of skeletal muscle, and forms the basic machinery necessary for muscle contraction. The term muscle refers to multiple bundles of muscle fibers called fascicles. All muscles also contain connective tissue arranged in layers of fasciae. Each muscle is enclosed in a layer of fascia; each fascicle is enclosed by a layer of fascia and each individual muscle fiber is also enclosed in a layer of fascia.