Applied Anatomy of the Back — MCQs

Which of the following is not a typical symptom of a lumbar disc herniation?

When a lumbar puncture is performed to sample cerebrospinal fluid, which of the following external landmarks is the most reliable to determine the position of the L4 vertebral spine?

A patient while lifting a heavy weight presents with sudden onset pain in the lower back radiating along the postero-lateral thigh and lateral leg to the big toe with numbness. The most likely diagnosis is:

Regarding the epidural space, all are true except:

Which of the following is not a boundary of the triangle of auscultation?

A radiograph is obtained from a child with scoliosis. What is the name of the angle used to measure spinal curvature?

Which of the following does not require a lumbar puncture in children?

Prolapsed intervertebral Disc (PID) is most common at -

While performing a lumbar puncture, a snap is felt just before entering into the epidural space. This is due to piercing of which structure?

In a diving accident that severed the spinal cord below the sixth cervical vertebra, which of the following muscles would be affected?