PTA Geography Knowledge 3

Question 1

Which landmark is used to identify the level of the L4 vertebra during surface palpation?

Accepted Answer

Iliac crest

Answer

The iliac crest is a reliable surface landmark that corresponds approximately to the level of the L4 vertebra.

Question 2

The pes anserine is a surface landmark found on which aspect of the knee?

Accepted Answer

Medial proximal tibia

Answer

The pes anserine ('goose's foot') is the conjoined tendon insertion of three muscles on the medial proximal tibia.

Question 3

Which surface landmark corresponds to the T7 vertebral level?

Accepted Answer

Inferior angle of the scapula

Answer

The inferior angle of the scapula is a common landmark that aligns with the T7 (or T7-T8) vertebral level.

Question 4

Which bony landmark is palpated to locate the greater sciatic notch region during a hip examination?

Accepted Answer

Ischial tuberosity

Answer

The ischial tuberosity is the bony prominence of the pelvis used as a landmark when locating structures near the greater sciatic notch.

Question 5

The medial malleolus is a surface landmark of which bone?

Accepted Answer

Tibia

Answer

The medial malleolus is the bony protrusion on the inner (medial) aspect of the ankle, formed by the distal tibia.

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