OBJECTIVES To estimate the ability of cervical length measured by transvaginal ultrasonography in asymptomatic high-risk women to predict spontaneous preterm birth. METHODS MEDLINE, PubMed, EMBASE and the Cochrane Library were searched for articles published in any language between January 1980 and July 2006, using the keywords 'transvaginal ultrasonography' or ('cervix' and ('ultrasound' or ...

INTRODUCTION Transcatheter uterine artery embolisation (UAE) for the treatment of symptomatic uterine enlargement due to fibroids has been performed in several overseas centres with promising results. We report our experience with UAE in Singapore General Hospital. MATERIALS AND METHODS Twenty women with symptomatic uterine fibroids who declined surgery were treated by transcatheter UAE. The ...

BACKGROUND Uterine artery pseudoaneurysm (UAP) normally presents genital bleeding in the puerperal period, and severe hydronephrosis rarely presents during pregnancy. We report a rare case of severe ureteral obstruction accompanied by uterine artery pseudoaneurysm in the early second trimester of pregnancy, which was successfully treated by surgical intervention. CASE PRESENTATION A 42-year-o...

Background: Uterine natural killer (uNK) cells are the most abundant leukocytes in pre-implantation endometrium and early pregnancy deciduas in humans and rodents. They are associated with structural changes in maternal spiral arteries but regulation of their re-cruitment and activation is incompletely understood. The major subpopulation of uNK cells in humans expresses CD56, the neural cell ad...

Recent advances in reproductive medicine have created a demand for more accurate and safe imaging modalities before assisted reproductive treatment(ART) (1). Gradually, the important role of three-dimensional (3D) ultrasonography in the diagnosis of uterine congenital anomalies has been proved (2-4).

Uterine tumors are rare in cats, the most common clinical signs observed include presence of abdominal mass, weight loss, anorexia, pain, and vaginal bleeding in some cases. On the other hand, the most commonly diagnosed and thus the most important disease of feline uterus is cystic endometrial hyperplasiapyometra complex (CEH-P). A 12-year-old, sexually intact, female domestic shorthaired cat ...

BACKGROUND Uterine arteriovenous malformation is a rare but potential life-threatening source of bleeding. A high index of suspicion and accurate diagnosis of the condition in a timely manor are essential because instrumentation that is often used for other sources of uterine bleeding can be lead to massive hemorrhage. CASE We describe here a case of uterine arteriovenous malformation. A 32-y...

Bilateral uterine artery embolisation (UAE) was used to treat 11 women with symptomatic uterine fibroids. Uterine volume and dominant fibroid volume were assessed quantitatively by ultrasonography both before and at two and six months post procedure. Both uterine arteries were occluded effectively in all of the women, and the procedure was well tolerated, with hospital stays limited to 24-48 ho...