X. Colineau et al., Air in bone? Diagnosis and treatment of an intraosseous pneumatocyst of the ilium. A case report, J RADIOLOG, 79(12), 1998, pp. 1503-1505
We present a case of symptomatic pneumatocyst of the ilium observed in a pr
ofessional scuba diver exposed to pressure variations. Pneumatocysts are ra
re and except for one case reported in a clavicular localization, are alway
s found in subchondral bone of the iliac or sacral side of the sacroiliac j
oint. Undoubtedly, air fills an intraosseous node. We report here the first
case of efficient treatment achieved by filling the cyst via percutaneous
access under scopic control.