Chapter 12 Surface Anatomy 1 Surface Anatomy of

Chapter 12 Surface Anatomy 1

Surface Anatomy of Head 2

Surface Anatomy of the Neck • • • Thyroid Cartilage Hyoid Bone Cricoid Cartilage Thyroid Gland Sternocleidomastoid Muscle Arteries Veins Trapezius Muscle Vertebral Spines Anterior Triangle Posterior Triangle 3

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Surface Anatomy of the Trunk • • Scapulae Latissimus dorsi muscle erector spinae muscle infraspinatus muscle trapezius muscle teres major muscle posterior axillary fold triangle of auscutation 5

Surface Features of the Chest 6

Surface Features of the Abdomen 7

Surface features of Pelvis • • • Iliac Crest Anterior Superior Iliac Crest Posterior Superior Spine Pubic Tubercle Pubic Symphysis Mons Pubis Sacrum Coccyx Perineum 8

Surface Anatomy of the Upper Limb • Surface features of the Shoulder – Acromioclavicular Joint – Acromiun – Humerus • Greater Tubercle – Deltoid Muscle 9

Surface Anatomy of the Upper Limb • Surface Features of the Armpit – apex – base • axillary lymph nodes – anterior wall – posterior wall – medial wall – lateral wall 10

Surface Anatomy of the Upper Limb • Surface Features of the Arm & Elbow – Humerus – Biceps brachii muscle – Triceps brachii muscle – Medial epicondyle – Lateral epicondyle – Olecron – Ulnar nerve – Cubital fossa – Median cubital vein – Brachial Artery – Bicipital aponeurosis 11

Surface Anatomy of the Upper Limb • Surface Features of the Forearm & Wrist – Ulna – Radius – Muscles – Radial Artery – Pisiform Bone – “Anatomical Snuffbox” – Wrist Creases 12

Surface Anatomy of the Upper Limb 13

Surface Anatomy of the Lower Limb • • • Gluteus maximus muscle Gluteus medius muscle Gluteal cleft Gluteal fold Ischeal tuberosity Greater trochanter 14

Surface Anatomy of the Lower Limb • Surface features of the Thigh – Sartorius muscle – Quadriceps femoris muscle – Adductor longus muscle – Hamstring muscles – Femoral triange 15

Surface Anatomy of the Lower Limb • Surface Anatomy of the Knee – Patellar ligament – Medial condyle of femur – Medial condyle of thigh – Lateral condyle of femur – Lateral condyle of thigh – Popliteal fossa 16

Surface Anatomy of the Lower Limb • Surface features of the Leg, Ankle & Foot – Tibial tuberosity – Tibialis anterior muscle – Tibia – Peroneus longus muscle – Gastrocnemius muscle – soleus muscle 17

Surface Features of the Leg, Ankle & Foot • • • Achilles (Calcaneal) tendon Lateral malleolus of fibula Medial malleolus of tibia Dorsal venous arch Tendons of extensor digitorum longus muscle 18