Metastatic amelanotic nodular melanoma during pregnancy.

This case report presents a very aggressive course of amelanotic nodular melanoma during pregnancy resulting in death five months after delivery. A 34 year-old Caucasian woman at 19th week of the second pregnancy was diagnosed having amelanotic nodular melanoma (tumor thickness - 2.5 mm) with metastases to the regional right inguinal lymph node.

[Disseminated ovarian, bone, and bone marrow metastases from gastric cancer].

The main cause of death in patients with gastric cancer is disease dissemination. It is not clear why gastric cancer metastasizes to different organs. Early detection and destruction of circulating malignant cells before developing metastases may markedly improve survival of these patients.

[Angiosarcoma of the breast: a case report and literature review].

Sarcoma of the breast is a rare tumor (makes up 0.5 to 1% of all malignant breast tumors). In literature, only isolated cases of primary angiosarcoma of the breast were described.