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Anatomic Direction. Femur - tibia/fibulaCranial - CaudalTarsus - digitsDorsal - Plantar. Pelvis . Pelvis . IliumWingBodySacrum Sacroiliac joint IschiumTuberosityPubis . . . . . . . Pelvis. Obturator foramenPubic symphysisCoccygeal vertebraeTailCoxofemoral jointAcetabulumPelvis Femoral head Femur .
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1. Radiographic Anatomy Pelvic Limb Lisa J. Forrest, VMD, DACVR
Associate Professor
2. Anatomic Direction Femur - tibia/fibula
Cranial - Caudal
Tarsus - digits
Dorsal - Plantar
6. Pelvis Ilium
Wing
Body
Sacrum
Sacroiliac joint
Ischium
Tuberosity
Pubis
7. Pelvis Obturator foramen
Pubic symphysis
Coccygeal vertebrae
Tail
Coxofemoral joint
Acetabulum
Pelvis
Femoral head
Femur
8. Coxofemoral Joint Pelvis
Acetabulum
Femur
Fovea capitus
Greater trochanter
Lesser trochanter
Trochanteric fossa
9. PelvisCanine Hip Dysplasia
12. Capital Physeal Fractures 2 years or younger, MC cats
No history of trauma
Often bilateral
Generally overweight
Early neutering?
Similar to human disease
13. Normal AnatomyCanine vs. Feline Canine
Curved bones
Feline
Boxy pelvis
Straight long bones
Tear shaped patella
15. Feline Straight bones, tear-shaped patella
16. Femur Femoral head
Lesser trochanter
Fabellae
Intercondylar fossa
Patella
17. Lateral Pelvis Name the bones
Any abnormality?
Where?
18. Hit By Car
19. Sesamoid Bone Adjacent to joints
Allow free movement of tendon / muscle
Gastrocnemius sesamoids
Patella
Quadriceps femoris
Popliteal
Popliteus
20. Stifle Joint
22. Stifle Joint
23. Tibia
25. Tarsus Terminology Current nomenclature
Tarsocrural joint
Calcaneus
Talus Previous nomenclature
Tibial tarsal joint
Fibular tarsal
Tibial tarsal
26. Tarsus Tarsocrural joint
Tibia & talus
Talus
Calcaneus
Central tarsal bone
27. Tarsus Fibula
Medial malleolus
Calcaneus
Sustentaculum tali
Talus
4th tarsal bone
Central tarsal bone
3rd tarsal bone
28. Tarsus
29. Tarsus
30. Tarsus
31. OCD
33. Pes Similar to manus
MT 2-5
2 plantar sesamoids
1 dorsal sesamoid
Digits 2-5
Proximal
Middle
Distal
34. Avian Tibiotarsus
Intertarsal joint
Tarsometatarsus
35. Avian
36. Avian
37. Avian Clavicle
Corocoid
Scapula
38. Avian - Clavicle
39. Avian - Corocoid
40. Avian - Scapula
41. Avian
42. Avian Alular digit
43. Questions