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AN20.1-10 | Introduction to General Features, Joints, radiographs & surface marking (Lower Limb)
Learning Objectives
- Describe the ankle (talocrural) joint — type, articular surfaces, ligaments, movements, blood and nerve supply (AN20.1)
- Describe the subtalar and transverse tarsal (Chopart) joints and their clinical significance (AN20.2)
- Describe fascia lata, venous drainage, lymphatic drainage, retinacula, and dermatomes of the lower limb (AN20.3)
- Explain the anatomical basis of enlarged inguinal lymph nodes and their clinical significance (AN20.4)
- Explain the anatomical basis of varicose veins and deep vein thrombosis (AN20.5)
- Identify bones and joints of the lower limb on anteroposterior and lateral radiographs (AN20.6)
- Identify and demonstrate important bony landmarks of the lower limb (AN20.7)
- Demonstrate palpation of the femoral, popliteal, posterior tibial, anterior tibial, and dorsalis pedis arteries (AN20.8)
- Demonstrate surface projection of lower limb arteries, veins, and nerves (AN20.9)
- Describe the basic concept of development of the lower limb (AN20.10)
INSTRUCTIONS
This is a comprehensive integrative module covering joints, radiographs, surface anatomy, and clinical conditions of the lower limb. The module has 12 blocks — read sequentially. Use the surface anatomy section actively: palpate the landmarks on your own leg as you read. The radiograph section includes annotated descriptions — visualise each bone as you read.