[Solitary fibrous tumor of the retroperitoneum in pregnancy: case report].

Solitary fibrous tumor (SFT) is a rare, usually benign tumor Most cases occur on the pleura, being less frequent at other serosal sites. We present a case of a large retroperitoneal tumor with no accompanying clinical symptoms, which was detected due to apparent abdominal asymmetry in a 24-year-old woman at 16 weeks of gestation. The MRI scan taken at 20 weeks demonstrated a retroperitoneal mass measuring 25 cm in length.

[The case of spleen's tumor and trombocytopenia in pregnant women].

The women with spleen's tumor and trombocytopenia was diagnosed and observed during pregnancy, labour and puerperium. The lowest level of thrombocytes (50 K/microl) was detected in 32nd week of pregnancy. Termination of the pregnancy by cesarean section was performed because of a big risk for the mother and child (tumor's crack, haemorrhage, infection).