AIM To investigate the potential usefulness of contrast-enhanced three-dimensional (3D) power Doppler sonography in the differentiation of benign and malignant adnexal lesions. METHODS Thirty one patients with complex adnexal lesions of uncertain malignancy at transvaginal B-mode and/or color Doppler sonography were prospectively evaluated with three-dimensional power Doppler sonography befor...

0002-9378/free © 2012 Published by Mosby, Inc. OBJECTIVE: We sought to provide evidenc the prevention of preterm birth (PTB). METHODS: Relevant documents, in part PubMed (US National Library of Medicine, 19 in English, which evaluate the effectiveness o gens evaluated were, in particular, vaginal pr caproate. Additionally, the Cochrane Library, through review of the above were utilized to accor...

BACKGROUND Clinically, once a woman has been identified as being at risk of spontaneous preterm birth (sPTB) due to a short cervical length, a decision regarding prophylactic treatment must be made. Three interventions have the potential to improve outcomes: cervical cerclage (stitch), vaginal progesterone and cervical pessary. Each has been shown to have similar benefit in reduction of sPTB, b...

Ultrasound examination has become the “golden standard” in follow-up of the development and complications in early pregnancy. With introduction of transvaginal sonography a possibility for early morphological and biometrical ultrasound examinations has been significantly improved. The essential aim of an early pregnancy ultrasound is not only to diagnose a pregnancy, but also to differentiate b...

Annual screening of asymptomatic postmenopausal women using a combination of transvaginal sonography and serum Ca-125 has been evaluated in 4 major clinical trials as a means to facilitate earlier detection of ovarian cancer. In several trials, screening has caused a decrease in stage at detection. These ovarian cancer screening trials are reviewed. The effect of screening on ovarian cancer mor...

Controlled ovarian hyperstimulation is one of the major steps of in vitro fertilization. The inaccessibility or non-visualization of developing follicles on transvaginal sonography (the preferred imaging method) may be misjudged as a poor response, resulting in cycle cancellation. It is necessary to scrupulously appraise proxy indicators for ovarian response, such as estradiol levels, endometri...