Aneurysmal Bone Cyst of the Calcaneus

Aneurysmal Bone Cyst: a Case Report

Aneurysmal bone cysts mostly occur in long bones and spine. It is relatively rare in the maxillofacial region. In this article, we present a 19-year- old woman with the complaint of swelling in the left mandibular premolar tooth. She had got antibiotic therapy after the diagnosis of dental cellulites. On the X-ray study, a well- defined unilocular bony lesion within the preapical premolar tooth...

Aneurysmal bone cyst of the frontal bone.

Aneurysmal bone cyst rarely affects the skull. We report two cases of aneurysmal bone cyst of the frontal bone. One of the cases is associated with pregnancy. The association of pregnancy with aneurysmal bone cyst and enlargement of the aneurysmal bone cyst during the pregnancy have been discussed.

Aneurysmal bone cyst of the occipital bone.

A 13 years boy presented with a painless hard and fixed swelling in occipital region for the last three months. Plain X-ray, CT scan and MRI showed an expansile multi loculated cystic lesion in occipital bone. Histopathological examination revealed it to be an aneurysmal bone cyst. Treatment of choice is surgery. However, radiotherapy may be helpful in incompletely excised lesions.

Aneurysmal bone cyst.

Lichtenstein in 1942 and consists essentially of fibrous tissue honeycombed by vascular spaces. The lesion has been observed in many parts of the skeleton but it occurs especially in the shafts of long bones and in the vertebral column. It causes localised distension and destruction of the affected bone, limited peripherally by a thin bony shell (Fig. 1). In the past the lesion has usually been...

Aneurysmal bone cyst.