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Urgent Advice

Urgent Advice.

nell-long
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Urgent Advice

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  1. Urgent Advice • Around this time, you will be tempted to focus on lab. However, next month is the hardest test of the year: muscle lab exam. There are 75 muscle names, origins, insertions, and actions to learn in 3 weeks. That means you have to memorize 3 a day, 6 days a week, starting right after the bone lab exam. • If you are behind in lecture, you will want to focus on lecture and you will not memorize 3 muscle OIA’s a day. As soon as the lecture exam is over, there will only be 2 weeks until the hard lab exam, and you will have to memorize 6 OIA’s per day. That may seem easy, but 3 a day is challanging and 6 per day is very difficult. • The solution is to keep up in lecture, and start memorizing 3 OIA’s a day right after the lab exam.

  2. Os Coxa: The fusion of 3 bones during childhood Ilium ischium pubis

  3. OS COXA Acetabulum Obturator foramen

  4. Lateral and Medial Views of the Hip Bone Tubercle of the iliac crest Ilium Ilium Ala Anterior gluteal line Iliac fossa Iliac crest Iliac crest Posterior gluteal line Anterior superior iliac spine Anterior superior iliac spine Posterior superior iliac spine Posterior superior iIiac spine Inferior gluteal line Posterior inferior iliac spine Anterior inferior iliac spine Anterior inferior iliac spine Posterior inferior iliac spine Body of the ilium Arcuate line Greater sciatic notch Acetabulum Auricular surface Superior ramus of pubis Ischial body Ischial spine Ischial spine Pubic tubercle Obturator foramen Lesser sciatic notch Pubic body Pubis Ischium Ischium Articular surface of pubis (at pubic symphysis) Ischial tuberosity Ischial ramus Ilium Inferior ramus of pubis Ischium Ischial ramus Inferior ramus of pubis (c) Medial view, right hip bone (b) Lateral view, right hip bone Pubis Figure 8.8b, c

  5. Iliac fossa ILIUM Iliac crest Posterior superior iliac spine Anterior superior iliac spine Posterior inferior iliac spine Anterior inferior iliac spine Greater sciatic notch

  6. Iliac fossa ILIUM Iliac crest Posterior superior iliac spine Anterior superior iliac spine Posterior inferior iliac spine Anterior inferior iliac spine Greater sciatic notch Lesser sciatic notch

  7. ISCHIUM Anterior Ischial spine Lesser sciatic notch Ischial tuberosity

  8. ISCHIUM Posterior Ischial spine Lesser sciatic notch Pubic bone Ischial tuberosity

  9. PUBIS Pubic symphysis Pubic crest Pubic bone Pubic arch

  10. Male pelvis Female pelvis

  11. Female pelvis Male pelvis Pubic arch is broader in female Pubic arch is narrower in male

  12. Male pelvis Female pelvis

  13. FEMUR Greater trochanter Gluteal tuberosity Neck Lesser trochanter Head Fovea capitis

  14. FEMUR Head Neck Fovea capitus Greater trochanter Intertrochanteric crest Lesser trochanter

  15. FEMUR Medial condyle Gluteal tuberosity Linea aspera Popliteal fossa Lateral condyle

  16. FEMUR Medial epicondyle (adductor tubercle) Medial condyle Lateral condyle

  17. TIBIA Medial malleolus

  18. TIBIA Medial malleolus Fibular notch

  19. TIBIA Medial malleolus Fibular notch

  20. TIBIA Medial condyle Tibial tuberosity Anterior crest Lateral condyle

  21. TIBIA Intercondylar eminance

  22. FIBULA Lateral malleolus Head Head Lateral malleolus

  23. TARSALS MEDIAL (or 1st) CUNEIFORM NAVICULAR TALUS INTERMEDIATE (or 2nd) CUNEIFORM LATERAL (or 3rd) CUNEIFORM CUBOID CALCANEUS

  24. METATARSALS: 1-5 FIRST METATARSAL FIFTH METATARSAL Styloid Process

  25. PHALANGES DISTAL PHALANX, FIRST DIGIT PROXIMAL PHALANX, FIRST DIGIT DISTAL PHALANX, FIFTH DIGIT INTERMEDIATE PHALANX, THIRD DIGIT

  26. TIBIA and PATELLA

  27. Patella Medial articular facet Lateral articular facet Base Apex

  28. Patella Medial articular facet Lateral articular facet The Lateral facet is larger. If you place the patella on your desk, it will always fall onto the lateral articular facet.

  29. Turning An Ankle Into A 'Knee' • Patient was a five-year-old girl with Ewing's sarcoma, a cancerous tumor, behind her left knee. Surgeons at The Children's Hospital of Philadelphia used a limb-sparing technique called rotationplasty to remove the diseased portion of bone, turn the shortened portion of the leg bone in a half-circle and reattach it, with the ankle joint functioning as a knee. • With a prosthetic attached to the mobile joint, the child, now 13, enjoys gymnastics and cheerleading.

  30. Turning An Ankle Into A 'Knee' Video of the 13-year-old patient, walking with a normal gait, can be viewed here: http://content.nejm.org/cgi/content/full/351/8/e7

  31. Rotationplasty • VIDEO • MBA Implant

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