Active clinical trials for "Adenomyosis"

Single blinded randomized controlled study of symptom improvement after uterine artery embolization (UAE) versus ultrasound guided percutaneous/transvaginal microwave ablation, evaluated by validated questionnaires. Adenomyosis is a benign condition causing pain and bleeding disorders in many women. Hysterectomy has historically been the golden standard for treatment as well as (postoperatively) diagnosis of the disease. In accordance with refined diagnostic tools such as ultrasound and/or MRI, minimally invasive treatments for adenomyosis are being explored. We plan to compare two minimally invasive techniques: embolization of the uterine artery (a commonly used procedure) and microwave ablation of adenomyotic tissue (previously only in clinical use in China).

The primary purpose of this study is to compare the therapeutic efficacy of intrauterine device and uterine artery embolization for uterine adenomyosis.

MRI-guided high intensity focused ultrasound (MRI-HIFU) has been proven to be a safe and effective method in treating uterine fibroids and also adenomyosis. However, systematic studies on the effect of this treatment on factors affecting fertility are still lacking. Also quite little is known about body's systemic response to MRI-HIFU. Thus the aim of this study is to obtain more information on the systemic response of the body to the HIFU-treatment when treating non-malignant disease as well as to study the effect of MRI-HIFU on factors affecting fertility. Women with symptomatic uterine fibroids or adenomyosis suitable for MRI-HIFU treatment are recruited to this study. The severity of symptoms will be assessed with UFS-QoL and the same questionnaire will also be used in follow-up 3, 6 and 12 months after treatment. Blood, urine and endometrium samples will be collected pre- and postoperatively and during follow-up 3, 6 and 12 months after the treatment. From these samples detailed analysis of the immunological, inflammatory and hormonal response will be performed. As this is the first study in Finland of treating uterine fibroids and adenomyosis using MRI-HIFU, also a report about the efficacy of the MRI-HIFU in treating the uterine disorders will be published, and a key tool in assessing the treatment outcome would be the UFS-QoL questionnaire. Also new methods for improving patient selection as well as treatment efficacy will be evaluated in this study.

The goal of this clinical trial is to: Prospectively investigate the association of Adenomyosis with fertility outcomes in relation to COH protocols for ART (long or ultra- long protocol) with a preventive high-dose anti-inflammatory progestin such as DNG and to assess their association with pregnancy and neonatal outcomes (preterm delivery,pre-eclampsia,Caesarean section,fetal malpresentation,small for gestational age,low birth weight and postpartum hemorrhage). Understand how the endometrial interface by studying the response of progesterone and DNG stimulated decidualization markers, correlating them with the success of ART protocol stimulation and to pregnancy specific outcomes Evaluate the immune changes during the implantation period and in the different trimesters of the pregnancies after ART conception.

Women suffering from endometriosis and/or adenomyosis may also suffer from infertility. GnRH agonist injection could improve implantation and therefore increase the pregnancy rate in these patients. This study was designed to evaluate effects of the additional of GnRH agonist (single or 2 doses) to the routine oestrogens and progestins use as support before Frozen Embryon Transfer as compared to oestrogens and progestins only.

The purpose of the study is to investigate the differences in post-procedural pain scores and narcotic use among patients who receive a Superior Hypogastric Nerve Block (SHNB) with and without corticosteroid performed as part of the Uterine Artery Embolization (UAE) procedure.

With this study the investigators want to test which is the best medical treatment for symptomatic adenomyosis affecting women undergoing IVF and with previous implantation failure, between Aromatase inhibitor plus GnRH analog versus GnRH alone, in term pregnancy rate and uterine volume reduction.

1 in 7 couples experience difficulty in conceiving. Many will require in vitro fertilization (IVF). IVF involves an initial period of downregulation to suppress the ovaries and prevent premature ovulation. Hormone injections are then used to stimulate a woman's ovaries to produce eggs which are removed by a minor operation. The harvested eggs are mixed with sperm to create embryos in the laboratory. These embryos are replaced in the womb a few days after they are created (fresh embryo transfer). Any remaining embryos are frozen such that they can be thawed and transferred at a later date (frozen thawed embryo transfer, FTET). The investigators have previously shown that the presence of moderate or severe adenomyosis significantly reduces the chance of clinical pregnancy after embryo transfer. The purpose of this study is to examine whether it is possible to improve the chance of clinical pregnancy in these women by modifying the IVF protocol they undergo for FTET. The hypothesis is that a prolonged downregulation regimen for women with adenomyosis would reduce the inflammatory reaction in the endometrium of these women and thus improve the chance of implantation after embryo transfer. Consenting patients will be offered FTET. Those proceeding will be randomized to one of two protocols (A - standard protocol vs. B - prolonged downregulation protocol). Women will also be offered a questionnaire before and after IVF treatment to assess their adenomyosis symptoms . The primary outcome of the study is clinical pregnancy defined as an intrauterine pregnancy with a visible heart beat older than 6 weeks gestation. Secondary outcomes include livebirth, pregnancy loss (biochemical pregnancy, miscarriage, ectopic pregnancy, stillbirth, termination of pregnancy), gestational age at delivery, birth weight, neonatal mortality, major congenital anomaly, serious medication reaction, number of frozen embryos available for transfer, number of days to achieve optimal endometrial thickness.

Removing in situ and metastasis lesions completely during gynecological surgery is central to reduce the recurrence and death, and the identification of lesions in traditional gynecological surgery often depends on the experience of surgeons. The identification of nerves is often needed in gynecological surgery, such as the obturator nerves in pelvic lymphadenectomy, and the pelvic autonomic nerves in nerve-sparing radical hysterectomy for cervical cancer. Nerve identification also relies heavily on the experience of surgeons. This project aims to realize the identification of lesions and nerves under the navigation of indocyanine green fluorescent imaging, and evaluate the accuracy of fluorescent imaging of lesions and the effectiveness of nerves identification by near-infrared imaging. This project may reduce the recurrence or death caused by residual lesions and postoperative dysfunction caused by nerves injury, thus, improve the survival rate and quality of life for patients with gynecological diseases.

To observe the effects of radiofrequency ablation on adenomyosis through the pathological analysis of treated tissue that has been removed during planned hysterectomy.