[A case of fracture-separation of the cervical spine at the C6 articular level (author's transl)]. / A propos d'un cas de fracture-séparation du massif articulaire du rachis cervical.

A typical case of fracture-separation of the cervical spine at the C6 articular level is described. The authors define the radiological signs of this rare but severe traumatic lesion, and emphasize that it is easy to diagnose this condition if one keeps it in mind.

[Above acetabulum aneurismal cyst. One case (author's transl)]. / Kyste anévrysmal sus-cotyloïdien. Un cas.

One case of above acetabulum aneurismal cyst is presented and the authors insist on the main features of this benign tumor supplied with radiology, clinic and evolution. Location of such cyst are uncommon: 4 cases upon 137. Medical team has to resolve two problems: on one hand, positive diagnosis of this benign tumor, on the other hand, treatment of this particular location.