Q.The below indicated structure (arrow) is used in which radiological sign?
a. Crescent sign
b. Dial sign
c. Risser sign
d. 'C' sign
Answer -
c
Crescent sign is found in paediatric elbow region injuries like supracondylar fracture.
Dial sign is clinical sign for injuries related to posterolateral corner (PLC) of knee.
C sign is clinical sign for hip pathologies like femuro- acetabular impingement when patient presents with holding flanks between thumb and rest of fingers to depict pain.
Risser sign is used in scoliosis cases when we have to ascertain skeletal maturity and one of the way is to look for fusion if iliac apophysis (arrow in pic) with iliac bone.
a. Crescent sign
b. Dial sign
c. Risser sign
d. 'C' sign
Answer -
c
Crescent sign is found in paediatric elbow region injuries like supracondylar fracture.
Dial sign is clinical sign for injuries related to posterolateral corner (PLC) of knee.
C sign is clinical sign for hip pathologies like femuro- acetabular impingement when patient presents with holding flanks between thumb and rest of fingers to depict pain.
Risser sign is used in scoliosis cases when we have to ascertain skeletal maturity and one of the way is to look for fusion if iliac apophysis (arrow in pic) with iliac bone.
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