Feasibility of Four-dimensional Hysterosalpingo-contrast Sonography With SonoVue for Assessment of Tubal Patency

Peking University

Status: Unknown

Conditions: Four Dimensional Hysterosalpingo-contrast Sonography; Tubal Patency

Treatments: Device: four dimensional hysterosalpingo-contrast sonography

Study type: Observational

Funder types: Other

Identifiers

NCT02505555

PekingUFH-4DF

4D-HyCoSy (Other Identifier)

Details and patient eligibility

About

The purpose of this study is to summarize our experience with and to evaluate the feasibility of transvaginal four-dimensional hysterosalpingo-contrast sonography using SonoVue (4D-HyCoSy) for assessment of fallopian tubal patency, women attending the fertility clinic are recruited. All of the patients are tried to be examined with 4D-HyCoSy,some of who undergone laparoscopy and dye. Then the results of 4D-HyCoSy and lap and dye are compared. All of the patients will be followed up. The complications of 4D-HyCoSy will be evaluated and the pregnancy outcomes will be recorded.

Enrollment: 380 estimated patients

Sex: Female

Volunteers: No Healthy Volunteers

Inclusion criteria

• Women who have infertility and need to evaluate tubal patency.

Exclusion criteria

1. vaginal bleeding;
2. acute or subacute inflammation of the reproductive system;
3. uterine malignancies;
4. allergies to the medications used in the examination, such as lidocaine, atropine, and sulfur hexafluoride