Items tagged “radiology signs”
3 results found
Article
Animal and animal produce inspired signs
Animal and animal produce inspired signs may sound a little silly, but the radiology literature is replete with such signs, some more fanciful than others.
Fish and marine life
cluster of black pearls sign
endosteal scalloping: medullary cavity masses, e.g. multiple myeloma
fish vertebra (al...
Article
Waldenström sign (hip)
Waldenström sign is the increased distance between the pelvic teardrop and the femoral head. It is a highly specific sign of a hip joint effusion.
Radiographic features
Plain radiograph
>11 mm total distance or >2 mm difference compared to contralateral hip 1,2
measured between the lateral a...
Article
Ilioischial line
The ilioischial line, also known as the Köhler line, is a radiologic feature seen in the AP pelvis view and serves to assess the posterior acetabular column 1-4.
Measurement
The ilioischial line takes its course along the lateral border of the obturator foramen to the medial border of the ilia...