Orthopedic videos
Musculocutaneous Nerve: Anatomy, Function, Injury,...
The musculocutaneous nerve originates from the lateral cord of the brachial plexus, with contributions from C5 to C7. It innervates the anterior compartment muscles of the arm, including the biceps brachii,...
Anterior Interosseous Nerve Syndrome
The anterior interosseous nerve arises from the median nerve approximately 4-6 cm distal to the elbow, about one-third of the way down the forearm. It branches from the anterolateral aspect of the median...
Distal Biceps Tendon Rupture - Hook Test
The Hook Test is a quick and easy way to diagnose a distal biceps tendon rupture. Learn how to perform this simple orthopedic exam, understand the treatment options, and see real clinical examples.
Low Back Pain: Simple or Complicated?
Low back pain can be classified as either simple or complicated. While it may seem that any form of pain is complex, low back pain can often be straightforward to diagnose and manage. Understanding the...
Inflammatory vs Non-Inflammatory Arthritis
Inflammatory arthritis refers to a group of conditions characterised by a high number of white cells in the joints, causing inflammation, pain, redness, and swelling. Non-inflammatory arthritis typically...
Clinically Relevant Meniscus Anatomy | Meniscus...
Clinically relevant meniscus anatomy | meniscus repair.
Body Positions Affecting the Disc Pressure
Affecting the disc pressure, body position can affect the spine.
Scapular Fractures: Classification, Diagnosis,...
Scapular fractures are typically high-energy injuries and are associated with an increase in the Injury Severity Score.
Brachial Plexus Injuries: Erb’s & Klumpke’s...
Injury to Erb’s point commonly occurs at birth or from a fall onto the shoulder. Erb’s palsy results from brachial plexus lesions involving the C5 and partly C6 nerve roots.
Distal Brachial Plexus: Anatomy and Nerve Branches
This video provides a complex anatomy of distal brachial plexus.
Parsonage-Turner Syndrome: Causes, Symptoms,...
Parsonage-Turner syndrome is a condition characterized by severe shoulder pain that typically radiates down the arm and up to the neck and scapula. The pain is sudden, intense, and may last for weeks.
Suprascapular Nerve - Anatomy & Injury
The suprascapular nerve arises from the upper trunk of the brachial plexus. It travels beneath the transverse scapular ligament at the suprascapular notch, while the suprascapular artery passes above...
Axillary Nerve Injury After Shoulder Dislocation:...
The axillary nerve is the most commonly injured nerve following a shoulder dislocation, occurring in approximately 5% of cases. This injury leads to inability to abduct the shoulder due to deltoid muscle...
Posterior Cord of the Brachial Plexus
The posterior cord of the brachial plexus comprises the posterior division of all three trunks: the upper, middle, and lower trunk.
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Buttock Intramuscular Injection Technique
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