Detection of exon2-MED12 mutations in uterine leiomyomas from Syrian patients.

Uterine leiomyomas (uLMs) are the most prevalent benign tumors of the female reproductive system. MED12 is one of the mediator complex subunits that has been implicated in uLMs pathogenesis. Somatic mutations in exon2-MED12 have been found in ~ 70% of uLMs.

Classic biphasic pulmonary blastoma with endobronchial invasion in a 16-year-old male: A rare case report.

Pulmonary blastoma (PB) is a rare and aggressive lung neoplasm, representing 0.25 %-0.50 % of lung cancers and characterized by biphasic histology with both epithelial and mesenchymal components.

A rare case of Burkitt's lymphoma of the duodenal bulb in a 9 year-old child - A case report and review of the literature.

Introduction And Importance: The presence of Burkitt's lymphoma in the duodenum is very rare, as this lymphoma is most commonly found at the end of the ileum, as it contains a high proportion of lymphoid tissue, spreads rapidly, and is aggressive. Primary diagnosis by histological examination. It gives a starry sky view with positive for tumor markers.