The case history of a 67-year-old man who underwent a subtotal sternectomy for a tumour of the manubrium and left clavicle is reported. Histological examination revealed a highly undifferentiated metastatic carcinoma: the original tumour was not discovered but the patient was in good condition 10 months after operation. Adequate replacement and stabilization of the chest wall was obtained with ...

A new operative procedure in renal surgery has evolved from the extensive recent experience in kidney transplantation. Bench surgery and autotransplantation have not been, as yet, fully exploited by surgeons caring for children. This approach to reconstruction of renal substance and renal vessels has as its greatest dividend conservation of kidney tissue. The operation has specific applicabilit...

Tooth autotransplantation defines as transition of one tooth from one position to another, in same individual. It is a biological procedure in which teeth have the potential to induce alveolar bone growth. It can be applied in patients before adolescence growth is finished. It significantly reduces time and cost compared to implants. Healing rapidly occurs and function is regained almost immedi...