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BONES OF THE PECTORAL GIRDLE AND UPPER EXTREMITY.

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Presentation on theme: "BONES OF THE PECTORAL GIRDLE AND UPPER EXTREMITY."— Presentation transcript:

1 BONES OF THE PECTORAL GIRDLE AND UPPER EXTREMITY

2 Acromial (lateral) end Sternal (medial) end Conoid tubercle Right clavicle superior view (Anterior end) (Posterior end) Shaft

3 Left scapula posterior view Glenoid cavity Acromion Coracoid process Spine Infraspinous fossa Supraspinous fossa Medial border Lateral border Inferior angle Superior angle Lateral angle

4 Superior angle Inferior angle Lateral border Medial border Suprascapular notch Coracoid process Acromion process Subscapular fossa Left scapula anterior view Lateral angle Superior border

5 Greater tubercle Lesser tubercle Right humerus anterior view Intertubercular sulcus Head of humerus Surgical neck Anatomic neck Capitulum Radial fossa Coronoid fossa Medial epicondyle Trochlea Place* where deltoid muscle “attaches” (deltoid tuberosity) *Radial groove runs obliquely on posterior side of shaft

6 Surgical neck Greater tubercle Lesser tubercle Head of humerus Anatomical neck Intertubercular sulcus Proximal right humerus – anterior view

7 Trochlea (attaches to trochlear notch of ulna) Capitulum (attaches to head of radius) Lateral epicondyle Distal right humerus – anterior view Radial fossa (site where head of radius “fits” when elbow is flexed) Coronoid fossa (site where coronoid process of ulna “fits” when elbow is flexed) Medial epicondyle

8 Distal right humerus – posterior view Olecranon fossa (site where olecranon process of ulna “fits” when elbow is extended) Medial epicondyle Lateral epicondyle Trochlea Capitulum

9 Left ulna lateral view Radial notch Coronoid process Trochlear notch Olecranon process Head of ulna

10 Radial notch (“fits” into head of radius) Coronoid process (“fits” into coronoid fossa of distal humerus) Trochlear notch Olecranon process (“fits” into olecranon fossa of distal humerus) Proximal left ulna lateral view

11 Distal left ulna medial view Styloid process of ulna Head of ulna

12 Left radius anterior view Head of radius Neck of radius Radial tuberosity (Proximal end) D (Distal end) Styloid process of radius Distal, middle, and proximal phalanges* *Thumb = no middle 4 Metacarpals 8 carpal bones

13 Left radius anterior view Head of radius Neck of radius Radial tuberosity (Proximal end) D (Distal end) Styloid process of radius Distal, middle, and proximal phalanges* *Thumb = no middle 1 2 3 4 5 Metacarpals 8 carpal bones Right hand anterior view

14 8 Carpal bones – Right hand – anterior view ScaphoidLunate Triquetral Pisiform Trapezium Trapezoid Capitate Hamate “Sally Left The Party To Take Cathy Home”

15 BONES OF THE PELVIC GIRDLE AND LOWER EXTREMITY

16 Iliac crest Iliac fossa Anterior superior iliac spine Anterior inferior iliac spine Arcuate line (pelvic brim) Sacroiliac joint Pubic arch Obturator foramen Male pelvis – ilium, ischium, pelvis – anterior view Acetabulum Superior ramus of pubis

17 Posterior superior iliac spine Posterior inferior iliac pine ischial spine Male pelvis – ilium, ischium, pelvis – posterior view ischial tuberosity ischial ramus Greater sciatic notch Lesser sciatic notch

18 Superior ramus of pubis Acetabulum Inferior ramus of pubis Pubic crest Pubic symphysis ischial tuberosity Male pelvis – ilium, ischium, pelvis – anterior view

19 Female pelvis – ilium, ischium, pelvis – anterior view

20 Right femur Medial epicondyle Medial condyle Lateral condyle Patellar surface

21 Right femur Lateral condyle* Medial condyle* Intercondylar fossa Linea aspera Gluteal tuberosity Lateral epicondyle *Condyles connect with condyles of tibia

22 Right proximal anterior femur Greater trochanter Lesser trochanter Intertrochanteric line Head of femur Neck Fovea capitis

23 Right proximal posterior femur Intertrochanteric crest Greater trochanter Lesser trochanter Head of femur Neck

24 The following are important special structures of the tibia: 1.Lateral condyle 2.Medial condyle 3.Intercondylar eminence 4.Tibial tuberosity 5.Anterior crest 6.Medial malleolus

25 Lateral condyle Tibial tuberosity Medial condyle Anterior crest Medial malleolus

26 Head Interosseus border (crest) Lateral malleolus

27 Right foot posterior view Medial Malleolus (tibia) Lateral malleolus* (fibula) *Head of the fibula is at the proximal end Talus Calcaneus

28 Lateral malleolus (fibula) Tibia Calcaneus (tarsal bone) Lateral cuneiform (tarsal bone) Intermediate cuneiform (tarsal bone) Navicular (tarsal bone) 5 4 3 2 1 Talus (tarsal bone) Metatarsals Phalanges Right foot lateral view Cuboid (tarsal bone)

29 “Cal Told Nora Milk Is Like Cream”

30 Navicular (tarsal bone) Cuboid (tarsal bone) Medial Intermediate Lateral Cuneiform Talus Calcaneus Metatarsals 1 2 3 4 5 Left foot superior/lateral view

31 Distal, middle, and proximal phalanges* *Great toe = no middle phalanx Left foot


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