Multiple epitheloid plexiform tumourlet leiomyoma of the uterus with focal vascular invasion.

We report the first case of multiple plexiform tumourlets showing focal vascular invasion suggesting that, unlike what the common and accepted opinion would advocate, these tumours may have a more aggressive behaviour. However, the prognosis of this variant of epithelioid leiomyoma remains unknown, due to its rarity. The main differential diagnosis of this entity are discussed, including endometrial stromal sarcoma exhibiting epitheloid cytomorphology, intravenous leiomyomatosis of epitheloid variant.

Sonographic and color Doppler findings of gastrointestinal myogenic tumors with a marked extraluminal growth.

We present five cases with gastro (four cases) and intestinal (one case) myogenic tumors with a marked extraluminal growth. In all cases, incidental discovery of an asymptomatic mass prompted further examination. One of three cases with a pedunculated growth mimicked a gallbladder cancer. The mass of a jejunal leiomyoma case changed markedly in location under probe compression. Color Doppler sonography confirmed not only the hypervascular nature of the mass but also feeding and draining vessels.