OrthoFixar - Orthopedic Surgery

OrthoFixar - Orthopedic Surgery OrthoFixAr || Orthopedic Surgery Orthopaedic Free Learning Tool | تعلم الجراحة العظمية

Triceps Brachii Muscle Anatomy - The long head of triceps arises from the infraglenoid tubercle of scapula, the latera...
10/09/2025

Triceps Brachii Muscle Anatomy -
The long head of triceps arises from the infraglenoid tubercle of scapula, the lateral head arises from the posterior surface of humerus, superior to radial groove while the medial head arises from the posterior surface of humerus, inferior to radial groove.

Read More: https://orthofixar.com/anatomy/triceps-brachii-muscle/

Walker Murdoch Sign - The Walker Murdoch sign is a clinical test used to assess for potential Marfan syndrome by evaluat...
10/09/2025

Walker Murdoch Sign -
The Walker Murdoch sign is a clinical test used to assess for potential Marfan syndrome by evaluating the length of the fingers relative to wrist circumference. The test is performed by having the patient grip their opposite wrist with their hand. A positive test occurs when the thumb and fifth finger of the gripping hand overlap with each other, indicating abnormally long, slender fingers (arachnodactyly) characteristic of Marfan syndrome. Clinical Significance of Walker Murdoch Sign The Walker Murdoch Sign becomes particularly valuable when used in conjunction with other clinical assessments. When both the Walker-Murdoch sign and the Steinberg sign are […]

Read More: https://orthofixar.com/special-test/walker-murdoch-sign/

Did you recognize it?!
10/09/2025

Did you recognize it?!

Weber Two Point Discrimination Test - The Weber Two Point Discrimination Test is the most commonly used neurological ex...
10/09/2025

Weber Two Point Discrimination Test -
The Weber Two Point Discrimination Test is the most commonly used neurological examination for assessing the sensibility of the upper extremity. It was first introduced by Weber in1953 using calipers and by Moberg in 1958 using a paper clip.

Today it is recommended that a two-point aesthesiometer tool such as a Disk Criminator be used. The instrument is explained and demonstrated to the patient until an appreciation can be made between one and two points in an area of normal sensibility.

Read More: https://orthofixar.com/special-test/weber-two-point-discrimination-test/

Abductor Hallucis Muscle Anatomy Overview - " "Origin: The Abductor Hallucis muscle originates from the calcaneal tuber...
09/09/2025

Abductor Hallucis Muscle Anatomy Overview - " "

Origin: The Abductor Hallucis muscle originates from the calcaneal tuberosity, which is a prominent bony structure on the heel bone. This origin provides a stable base for the muscle's function.

Insertion: The muscle inserts into the base of the great toe's proximal phalanx. This insertion point allows the muscle to exert its action effectively on the great toe.

Action: The primary action of the Abductor Hallucis is to abduct the great toe. This means it moves the great toe away from the other toes, an important movement for balance and proper foot mechanics.

Innervation: The muscle is innervated by the medial plantar nerve, which is a branch of the tibial nerve. This nerve supply is crucial for the muscle's function and responsiveness.

Learn More: https://orthofixar.com/anatomy/abductor-hallucis-muscle-anatomy/

Temporomandibular Joint Anatomy - The temporomandibular joints (TMJs) are two of the most frequently used joints in th...
08/09/2025

Temporomandibular Joint Anatomy -
The temporomandibular joints (TMJs) are two of the most frequently used joints in the body, but they probably receive the least attention. They are located just anterior to the external auditory meatus (the ear). Both joints, one on each side of the jaw, must be considered together in any examination. Along with the teeth, these joints are considered to be a “trijoint complex.” Temporomandibular Joint Anatomy The Temporomandibular Joint is a synovial, condylar, modified ovoid, and hinge-type joint with fibrocartilaginous surfaces rather than hyaline cartilage and an articular disc; this disc completely divides each joint into two cavities. The capsule […]

Read More: https://orthofixar.com/anatomy/temporomandibular-joint-anatomy/

ECU Synergy Test - The ECU Synergy Test serves as a specialized orthopedic examination technique for evaluating the ext...
08/09/2025

ECU Synergy Test -
The ECU Synergy Test serves as a specialized orthopedic examination technique for evaluating the extensor carpi ulnaris tendon, particularly when tendinitis or instability is suspected. This clinical assessment proves invaluable in diagnosing ECU tendinopathy characterized by dorsal ulnar wrist pain that can substantially compromise grip strength and overall wrist function.

The extensor carpi ulnaris muscle originates from the lateral epicondyle of the humerus and the posterior border of the ulna, with its tendon coursing through the sixth dorsal compartment at the wrist. This tendon is secured within a fibro-osseous tunnel formed by the groove on the ulnar head and the overlying extensor retinaculum. The ECU functions synergistically with the flexor carpi ulnaris to provide both ulnar deviation and essential wrist stabilization during various hand activities.

Read More: https://orthofixar.com/special-test/ecu-synergy-test/

Address

Damascus
963

Website

Alerts

Be the first to know and let us send you an email when OrthoFixar - Orthopedic Surgery posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Practice

Send a message to OrthoFixar - Orthopedic Surgery:

Shortcuts

Share

Share on Facebook Share on Twitter Share on LinkedIn
Share on Pinterest Share on Reddit Share via Email
Share on WhatsApp Share on Instagram Share on Telegram