Inferior vena cava leiomyosarcoma: vascular reconstruction is not always mandatory.

Leiomyosarcoma (LMS) of inferior vena cava is a rare and aggressive tumor, arising from the smooth muscle cells in the vessel wall. A large complete surgical resection is the essential treatment. The need of vascular reconstruction is not always mandatory.

[Radio-histological correlation of microcalcifications of the breast: a Tunisian center experience].

Purpose: Evaluation of surgical biopsy for mammary microcalcifications, in Tunisian patients according to the American College of Radiology's recommandations (ACR).

Material And Methods: [corrected] 100 patients treated in Salah Azaiez Institute from January 2005 to December 2006, who underwent surgical biopsy for breast microcalcifications The diagnosis was based on mammography associated in 60% of the cases, to ultra-sonography. We correlated biopsies results to ACR classification.

[Place and results of frozen section analysis in the management of malignant and borderline ovarian tumors].

The management of ovarian tumors discovered during laparoscopy depends equally on the surgeon and the pathologist. Thus, the surgeon will undergo a more or less radical surgery depending on frozen section analysis (FSA),which depends mainly on the pathologist's skills, the histopathologic type and the volume and the localization of the tumor. The accuracy of FSA is higher in ovarian cancer than in borderline tumor.