[Clear cells cervical adenocarcinoma in a girl no exposed to dietiletilbestrol].

Background: the clear cell adenocarcinoma (CCA) in cervix is a rare disease. It represents only 2 to 7 % of whole adecocarcinomas of cervix. Its histological pattern seems identical to their counterparts elsewhere in the female genital tract, including the vagina, endometrial and ovary.

[Idiopathic hepatic angiosarcoma. A case report].

Hepatic angiosarcoma is a malignant mesenchymal neoplasm of endothelial cells of high grade. Hepatic angiosarcoma represents two percent of all primary neoplasm liver. The highest incidence is between the sixth and seventh decade of life, youth and children is rare, predominantly in men (3:1).

[Abdominal wall soft tissue perineurioma. Autopsy findings and review of the literature].

The perineuroma is a rare benign tumor, derived from nerve sheath perineurial cells. It was first described in 1978 by Lazarus and Trombetta, who based their diagnosis on the ultrastructural features of perineurioma cells. Subsequently, the immunohistochemical profile of perineurial cells allowed an easier diagnosis of this condition.