Surgical treatment of cavernous haemangiomas of the liver.

Cavernous haemangiomas of the liver were surgically treated in 36 women and 14 men over a 10-year period. The tumours were solitary in 42 cases and multiple in 8. Locations were the right lobe in 39 cases, the left one in 5 and both lobes in 6. The size of the tumours ranged from 0.4 to 14 cm in diameter. Enucleation of tumours was carried out in 29 cases, an atypical liver resection in 19 cases, anatomical lobectomy in 2 cases and a right trisegmentectomy in 1 case. There was no mortality. Morbidity rate seems to be lower in patients who underwent enucleation. The authors indicate the importance of enucleation for removal of liver haemangiomas of various sizes.