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Skeletal System

Types of bones Cortical bone Cancellous bone Bone classification long bones short bones flat bones pneumatic bones irregular bones sesamoid

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Page 1: Types of bones  Cortical bone  Cancellous bone  Bone classification  long bones  short bones  flat bones  pneumatic bones  irregular bones sesamoid

Skeletal System

Page 2: Types of bones  Cortical bone  Cancellous bone  Bone classification  long bones  short bones  flat bones  pneumatic bones  irregular bones sesamoid

Types of bones Cortical bone Cancellous bone

 

Bone classification long bones short bones flat bones pneumatic bones irregular bones sesamoid bones

Bones

Page 3: Types of bones  Cortical bone  Cancellous bone  Bone classification  long bones  short bones  flat bones  pneumatic bones  irregular bones sesamoid

Bone formation diaphysis   epiphysis   epiphyseal line (growth plate) Periosteum  Articular Surface   Medullary cavity  Cortex   Red marrow   Yellow marrow

Bones

Page 4: Types of bones  Cortical bone  Cancellous bone  Bone classification  long bones  short bones  flat bones  pneumatic bones  irregular bones sesamoid

Joints (Articulations)

Simple Joint

Compound Joint

Structural Classification Fibrous joint (synarthroses)   Cartilaginous joint (amphiarthroses) Synovial joint

Joints

Page 5: Types of bones  Cortical bone  Cancellous bone  Bone classification  long bones  short bones  flat bones  pneumatic bones  irregular bones sesamoid

Bone process Bone head Tubercle Tuberosity Condyle Crest Process Protuberance Trochanter  

  Bone depression

Fossa Foramen Fissure Sinus

Structural Support

Page 6: Types of bones  Cortical bone  Cancellous bone  Bone classification  long bones  short bones  flat bones  pneumatic bones  irregular bones sesamoid

frontal parietal Occipital Temporal Zygomatic arch maxilla mandible lacrimal fossa mental foramen orbit external acoustic meatus paracondylar process mastoid process nuchal crest tympanic bulla coronoid process 

Skull

Page 7: Types of bones  Cortical bone  Cancellous bone  Bone classification  long bones  short bones  flat bones  pneumatic bones  irregular bones sesamoid

Skull Shapes

Brachycephalic

Dolichocephalic

Mesocephalic

Skull

Page 8: Types of bones  Cortical bone  Cancellous bone  Bone classification  long bones  short bones  flat bones  pneumatic bones  irregular bones sesamoid

Vertebrae (spondyl) Cervicalo Atlas (C1)o Axis (C2)

Thoracic Lumbar Sacrum Coccygeal intervertebral disc

  Ribs (costal)

sternum xiphoid process clavicle

Bones

Page 9: Types of bones  Cortical bone  Cancellous bone  Bone classification  long bones  short bones  flat bones  pneumatic bones  irregular bones sesamoid

Scapula Spine of the scapula Humerus Radius Ulna Olecranon Carpals Metacarpals Phalanges Sesamoid Cannon (III metacarpal) Splint Long Pastern (P1) Short Pastern (P2) Coffin bone (P3) Navicular

Front Limb

Page 10: Types of bones  Cortical bone  Cancellous bone  Bone classification  long bones  short bones  flat bones  pneumatic bones  irregular bones sesamoid

femur tibia fibula patella Tarsal Metatarsal Phalange Sesamoid Cannon (III metacarpal) Splint Long Pastern (P1) Short Pastern (P2) Coffin bone (P3) Navicular

Hind Limb

Page 11: Types of bones  Cortical bone  Cancellous bone  Bone classification  long bones  short bones  flat bones  pneumatic bones  irregular bones sesamoid

Ilium Acetabulum (hip joint) Ischium Pubis Pelvic symphysis Obturator foramen

Pelvis

Page 12: Types of bones  Cortical bone  Cancellous bone  Bone classification  long bones  short bones  flat bones  pneumatic bones  irregular bones sesamoid

oste(o) Oste/itis Osteo/dystrophy Osteodystrophy Osteo/genesis Osteo/myel/itis

chondr(o) Chondro/malacia Chondro/placia

Orth Physis Porosis Osteo/porosis dislocation of the hip bursa

Burs/itis reduction arthritis Dislocation arthritis in left hip Sprain

Vocabulary

Page 14: Types of bones  Cortical bone  Cancellous bone  Bone classification  long bones  short bones  flat bones  pneumatic bones  irregular bones sesamoid

Fracture Greenstick

Compression

Spiral

Pathology

Page 15: Types of bones  Cortical bone  Cancellous bone  Bone classification  long bones  short bones  flat bones  pneumatic bones  irregular bones sesamoid

Fracture Avulsion

Chip

Slab

Pathology

Page 16: Types of bones  Cortical bone  Cancellous bone  Bone classification  long bones  short bones  flat bones  pneumatic bones  irregular bones sesamoid

Ankylosing Spondylitis

Navicular Disease

Ring bone

Pathology

Page 17: Types of bones  Cortical bone  Cancellous bone  Bone classification  long bones  short bones  flat bones  pneumatic bones  irregular bones sesamoid

Hip Dysplasia

Splint

OCD(osteochondrosis dissecans)

Pathology

Page 18: Types of bones  Cortical bone  Cancellous bone  Bone classification  long bones  short bones  flat bones  pneumatic bones  irregular bones sesamoid

Wobbler Syndrome

Intervertebral Disk Disease

Pathology