Synchronous Multicentric Giant Cell Tumour of Distal Radius and Sacrum with Pulmonary Metastases.

Giant cell tumour (GCT) is an uncommon primary bone tumour, and its multicentric presentation is exceedingly rare. We report a case of a 45-year-old female who presented to us with GCT of left distal radius. On the skeletal survey, osteolytic lesion was noted in her right sacral ala. Biopsy confirmed both lesions as GCT. Pulmonary metastasis was also present. Resection-reconstruction arthroplasty for distal radius and thorough curettage and bone grafting of the sacral lesion were done. Multicentric GCT involving distal radius and sacrum with primary sacral involvement is not reported so far to our knowledge.

Tibialis anterior partial rupture mimicking muscle hernia: a rare case report.

Rupture of tibialis anterior tendons is infrequently described in literature, and those described were around the ankle, either at the origin or in the tendon substance. To our known knowledge only very few cases of rupture of the tibialis anterior at musculotendinous junction were reported. We highlight the occurrence of rupture at the musculotendinous junction in tibialis anterior muscle after trauma, presenting as a soft tissue mass, the need to differentiate it from traumatic muscle hernia, mechanism of injury and its ultrasound and MRI findings.