Tag: MRI
Parathyroid Glands: Anatomy and Posterior View Insights
The parathyroid glands, small yet vital endocrine organs, are nestled on the posterior surface of the thyroid gland, playing a key role in calcium homeostasis. This article delves into their anatomical structure as seen from the posterior view, offering a clear perspective on their location and relationship with surrounding neck structures.
Knee Injury: Understanding the Unhappy Triad of Tibial Collateral Ligament, Medial Meniscus, and ACL Damage
A knee injury from a strong lateral blow to an extended knee can lead to the "unhappy triad," involving the tibial collateral ligament, medial meniscus, and anterior cruciate ligament, as depicted in this medical diagram. This article explores the anatomical impact of this injury, its causes, symptoms, diagnosis, and treatment options, providing a comprehensive guide for managing this complex knee trauma effectively.
Herniated Intervertebral Disc: Anatomy, Causes, and Treatment of Spinal Nerve Compression
A herniated intervertebral disc occurs when the nucleus pulposus protrudes through a weakened anulus fibrosus, compressing spinal nerves and causing pain or muscle weakness, as depicted in this anatomical diagram. This article explores the structure of the intervertebral disc, the mechanisms of herniation, its symptoms, diagnosis, and treatment options, providing a comprehensive guide to understanding and managing this common spinal condition.
Capitulum and Trochlea of the Humerus: Anatomy and Clinical Insights
The capitulum on the lateral side and the trochlea on the medial side of the humerus are crucial structures of the distal humerus, facilitating elbow joint movement. This article provides a detailed examination of these features, their anatomical roles, and clinical significance, serving as an essential guide for medical students studying upper limb anatomy.
Radial Fossa of the Humerus: Anatomy and Clinical Insights
The radial fossa of the humerus is a key anatomical feature that accommodates the radial head during elbow flexion, ensuring smooth joint movement. This article provides a detailed exploration of the radial fossa, its structure, function, and clinical significance, offering essential knowledge for medical students studying upper limb anatomy.
