[Notches of the acetabulum roof. Incidence: anatomoradiological correlation].
An unselected group of patients with rheumatoid affections presents radiologic evidence of a notch of acetabulum roof in about 20% of cases. The anatomic substratum of this variant is described and should be recognized to avoid a mistaken diagnosis of periarticular lacuna.
Vallée
C
C
Service de Radiologie B, Hôpital Cochin, Paris.
Chevrot
A
A
Defrance
I
I
Gires
F
F
Wybier
M
M
Pallardy
G
G
D000077:Acetabulum / Q000033:anatomy & histology / Q000000981:diagnostic imaging*; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011859:Radiography
Encoches du toit du cotyle. Fréquence: corrélation anatomoradiologique.