[How to predict spontaneous resolution of early pregnancies?].

Background: Assessment of early pregnancy is indicated in women with suspected abnormalities. It is based on biochemical assessment and on trans vaginal sonography .

Aim: To identify clinical, biological and ultrasonographic parameters that are predictive of spontaneous pregnancy resolution.

[Prospective study of the contribution of hydrosonography in the exploration of the uterine cavity].

Background: Recent developments in ultrasound have led to a new exploration technique: hydrosonography.

Aim: To evaluate diagnostic performance of hysterosonography in the assessment of the uterine cavity, by comparing it with standard transvaginal ultrasound and particularly with diagnostic hysteroscopy.

Methods: This is a prospective study over a period of nine months from 1st January to 30 September 2009.

[Hysteroscopic myomectomy].

Background: Hysteroscopic resection of submucous myomas is a safe alternative to conventional surgery.

Aim: To evaluate the anatomical and functional results of endoscopic resection of submucous myomas and to present the principle complications of this technique.

Methods: This is a retrospective study performed in the department "B" of gynecology and obstetrics in maternity center of Tunis "La Rabta".