Active clinical trials for "Myoma"

This trial will assess the efficacy and safety of PGL4001 with concomitant iron administration versus placebo with concomitant iron administration, over a 3-month period for the pre-operative treatment of pre-menopausal women suffering from excessive uterine bleeding due to uterine myoma.

This trial will assess the efficacy and safety of PGL4001 versus GnRH agonist, over a 3-month period for the pre-operative treatment of pre-menopausal women suffering from excessive uterine bleeding due to uterine myoma.

Rationale: The hysteroscopic morcellator (HM) is a novel technique for removal of intrauterine polyps, myomas and placental tissue. It withholds some technical advantages over resectoscopy. Previous data suggest that it's a faster technique than the latter, and shows that it has a low complication rate. Objective: To compare the HM to bipolar resectoscopy for removal of: 1) large intrauterine polyps, 2) smaller type 0 and 1 myomas, 3) residual placental tissue, in terms of efficiency and complications. Study design: Single blind, randomized controlled multicenter trial. Study population: Women aged over 18 years old with: 1) large (≥ 1 cm) intrauterine polyps, 2) smaller (≤ 3 cm) type 0 or 1 myomas, 3) residual placental tissue, who are planned for hysteroscopic removal. Intervention: Patients are randomized between removal with the HM or the bipolar resectoscope. Main study parameters/endpoints: Installation and operating time. Nature and extent of the burden and risks associated with participation, benefit and group relatedness: Women who are referred to our polyclinic will be seen on a first visit, and, according to the standard work-up, an ultrasound will be performed when intrauterine pathology is suspected. To confirm the diagnosis a saline infusion sonography (SIS) and/or ambulant diagnostic hysteroscopy will be performed consequently. Once the diagnosis is confirmed and surgery is planned, women will be asked whether they want to take part in this study. At this moment, both techniques are used in our hospitals and the choice of treatment depends on the preference of the gynaecologist. All women will be treated with operative hysteroscopy in a daycare setting according to the standard of care, only now randomized between the two techniques. A standard postoperative visit with ultrasound examination and/or ambulant diagnostic hysteroscopy is scheduled 6 weeks later. Late postoperative complications and complaints are recorded. It is expected that the HM beholds some advantages over the bipolar resectoscope such as shorter operating time and less complications (e.g. risk of perforation, current and fluid related complications). Previous data do not demonstrate any additional risks related to the use of the HM. Moreover we will check whether the HM has a lower risk of intrauterine adhesion formation, as this might influence patient's fertility. After completion of the RCT, an observational study is planned considering pregnancies subsequent to the hysteroscopic procedure.

To date, laparoscopic approach may apply to several gynecologic diseases. Among the recent advances in laparoscopy an important role was assumed by the methods of tissue extraction. In particular electronic power morcellators have become instruments of large use in surgical practice. The tissue morcellator is an endoscopic instrument indicated for cutting, coring and extracting tissue in operative laparoscopy, and it has a pivotal role during specific gynaecologic procedures as well as myomectomy and hysterectomy. The main advantages offered by electronic morcellator consist in reduction of operative time and of risk in hernia formation, this last due to the absence of fascia's tearing or stretching. Recently, a new generation of tissue morcellator has been commercialized. In particular, GYNECARE MORCELLEX (Ethicon-Johnson & Johnson Gateway, US) and ROTOCUT G1 (Karl Storz, Culver City, CA, US) are two tissue morcellators currently available. These instruments seem to offer advantages over the previous models in terms of precision, speed and durability. The most useful of this features seems to be the higher speed, in particular it has been calculated that they morcellate tissues approximately four times faster than those of the previous generation. The high speed that characterizes this new morcellator potentially results in reduced operative time with consequent benefits in other surgical outcomes such as postoperative pain and recovery time. Even if both morcellator seems to be high-quality instruments, no study was designed until now to compare these two tools in a prospective fashion.

The purpose of this study is to evaluate the intrauterine adhesion rate after the application of HYALOBARRIER Gel at the end of hysteroscopic myomectomy. Secondary endpoints were tolerance and side effect and subsequent fertility.

The effect of myoma removal was studied on 28 patients with hypertension and myoma by holter monitoring and erythropoetin level check.

The purpose of this study was to determine whether the adhesion prevention gel was safe to use, and was effective for the prevention/reduction of adhesion formation that typically occurs following gynecological surgery to remove myomas

Since the development in the last few years of the bipolar energy in the surgery by hysteroscopy, the hysteroscopic treatment of the submucosal uterine myoma can be performed by use of either monopolar or bipolar current. It seems that the use of the bipolar energy decreases the rate of adhesions but prospective data on the adhesion rate and fertility after the use of bipolar energy during the surgery are poor, and there is currently no recommendation as to the choice of technique to use. The main purpose of this study is to compare the rate of uterine adhesions six weeks after the surgical hysteroscopic treatment of uterine submucosal myoma, by using monopolar or bipolar energy. The pregnancy and spontaneous miscarriage rate will also be evaluated.

Myoma of the uterus or uterine fibroids are benign tumors that appears in the myometrium or the muscular layer of the uterus. It is one of the most common diseases in pre-climax women, reaching 12-25% of all gynecological diseases. There is an opinion that the true prevalence of myoma is much larger and reaches up to 80%, i.e., practically every second woman has it, often without knowing about. For the treatment of MM, surgical removal of the nodes or removal of the uterus is used. In addition, GnRH-agonist therapy is practiced, as well as embolization to block blood flow in the tumor. We propose to evaluate the immunotherapy approach in an open label Phase II study in 20 women with myoma, for whom no alternative therapy is available.

Multi-center prospective randomized trial of single port laparoscopic surgery (SILS) versus conventional 3-4 ports laparoscopic hysterectomy. Hypothesis is that conversion rate of SILS is not inferior to that of conventional approach.