Anatomical Relations of Pubic Ramus and Pelvic Brim Quiz
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Questions and Answers

Which of the following is the most common location for a fibular fracture?

  • Proximal to the distal end of the lateral malleolus (correct)
  • At the neck of the fibula
  • At the head of the fibula
  • At the lateral malleolus

    • What is the function of the fibula in the body?

  • Neither a nor b
  • Both a and b
  • For muscle attachment (correct)
  • To carry the body's weight

    • Which of the following bones in the foot is the most superior and a key bone of the foot arch?

  • Talus
  • Calcaneus
  • Cuboid
  • Navicular (correct)

    • Which of the following is the largest tarsal bone in the foot?

    <p>Calcaneus</p> Signup and view all the answers

    What is the function of the sustentaculum tali in the calcaneus?

    <p>To support the talus</p> Signup and view all the answers

    Which of the following fractures is often associated with fracture-dislocations of the ankle joint?

    <p>Fractures of the lateral malleolus</p> Signup and view all the answers

    What is the main reason why fibular fractures can be painful?

    <p>Disrupted muscle attachments</p> Signup and view all the answers

    Which of the following is an advantage of using the fibula as a graft material?

    <p>The fibula has no function in the body</p> Signup and view all the answers

    Which bone in the foot is the first to start ossification?

    <p>Calcaneus</p> Signup and view all the answers

    Which of the following is the only tarsal bone that contacts the ground?

    <p>Calcaneus</p> Signup and view all the answers

    Which of the following anatomical structures is not directly involved in avulsion fractures of the hip bone?

    <p>Obturator foramen</p> Signup and view all the answers

    In cases of anteroposterior compression of the pelvis during crush accidents, which of the following structures is commonly fractured?

    <p>Pubic rami</p> Signup and view all the answers

    Which of the following conditions is characterized by an increased angle of inclination between the long axis of the femoral neck and the femoral shaft?

    <p>Coxa valga</p> Signup and view all the answers

    Which of the following fractures is most likely to occur as a result of indirect trauma, such as stumbling or stepping down hard?

    <p>Intertrochanteric fracture</p> Signup and view all the answers

    Which of the following statements about intracapsular fractures of the femur is true?

    <p>They are complicated by degeneration of the femoral head due to vascular trauma.</p> Signup and view all the answers

    Which of the following anatomical structures is located on the anterior surface of the femur?

    <p>Pectineal line</p> Signup and view all the answers

    What is the name of the surface on the femur where the abductors and rotators of the thigh are located?

    <p>Posterior surface</p> Signup and view all the answers

    Which of the following structures is located on the inferior ramus of the pubis?

    <p>Adductor tubercle</p> Signup and view all the answers

    In which age group are acetabular fractures most likely to occur through the Y-shaped cartilage into its three developmental parts?

    <p>Individuals younger than 17 years of age</p> Signup and view all the answers

    Which of the following structures is located on the posterior surface of the femur?

    <p>Gluteal tuberosity</p> Signup and view all the answers

    What is the function of the sartorius muscle in relation to the ilium?

    <p>Flexes the hip joint</p> Signup and view all the answers

    Which structure is directly posterior to the iliac fossa of the ilium?

    <p>Sacropelvic surface</p> Signup and view all the answers

    What anatomical landmark of the ilium is important for the attachment of the tensor fasciae latae muscle?

    <p>Posterior superior iliac spine</p> Signup and view all the answers

    Which structure passes through the lesser sciatic foramen?

    <p>Pudendal nerve</p> Signup and view all the answers

    What is the clinical importance of the greater sciatic notch?

    <p>Serves as a space for structures passing between pelvis and lower limb</p> Signup and view all the answers

    Which structure is commonly used for bone marrow biopsy in lateral (gluteal) surface of the ilium?

    <p>Iliac crest</p> Signup and view all the answers

    The ramus of ischium is associated with which anatomical structure?

    <p>Ischial spine</p> Signup and view all the answers

    Which ligament attaches to the iliac tuberosity on the auricular surface of the ilium?

    <p>Sacrotuberous ligament</p> Signup and view all the answers

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