OBJECTIVES To determine whether a history of cesarean section was a risk factor for abnormal uterine bleeding in patients with uterine leiomyomas, and to identify other risk factors for this symptom. METHODS We analyzed retrospectively, the medical records of patients who underwent hysterectomies due to the presence of uterine leiomyomas during a 6-year period (2009 and 2014) at Etlik Zubeyde...

Uterine leiomyomas are the most common uterine tumors in women. Estrogen receptor-alpha (ER-alpha) is more highly expressed in uterine leiomyomas than in normal myometrium, suggesting a link between uterine leiomyomas and ER-alpha expression. DNA methylation is an epigenetic mechanism of gene regulation and plays important roles in normal embryonic development and in disease progression includi...

Parauterine location of leiomyomas is observed to be an extremely rare clinical condition. However, when benign or malignant primary tumours are detected in that area, they are often found in the Retzius space. There have been only six cases of leiomyomas in the Retzius space reported in the literature so far. The paper presents one such leiomyoma case located in the Retzius space. This extreme...

We assessed the urinary concentration of 16 phthalate metabolites in 57 women with and without uterine leiomyoma (n = 30 and 27; respectively) to determine the association between phthalate exposure and uterine leiomyoma. To evaluate exposure to di-(2-ethylhexyl) phthalate (DEHP); we calculated the molar sum of DEHP metabolites; ∑3-DEHP (combining mono-(2-ethylhexyl) phthalate (MEHP); mono-(2-e...

BACKGROUND Uterine leiomyomas, or fibroids, represent the most common benign tumor of the female reproductive tract. Fibroids become symptomatic in 30% of all women and up to 70% of African American women of reproductive age. Epigenetic dysregulation of individual genes has been demonstrated in leiomyoma cells; however, the in vivo genome-wide distribution of such epigenetic abnormalities remai...

Uterine leiomyoma are common noncancerous tumors of the uterus and are the most frequent reason for recommending a hysterectomy. This study was conducted to investigate the associations between uterine leiomyoma and lifestyles including glucose metabolism, lipid metabolism and obesity. The case-control study was conducted from January 1st 2012 to December 31st 2012 at Yuhuangding Hospital in Ya...

Objects: To investigate the pathogenesis of amyloid presented in uterine leiomyoma. Methods: 36 uterine leiomyoma patients were recruited and divided into two groups according to Congo red staining results. 6 cases are Congo red staining-positive, and 30 cases Congo red staining-negative which represented amyloid positive and amyloid negative respectively. All patients’ serum total protein (TP)...

Valid population-based estimates of uterine leiomyoma prevalence are lacking. It is estimated that 20-40% of women of reproductive age have uterine leiomyoma and presentation occurs most commonly towards the end of the reproductive life. [3, 4] Leiomyoma may occur singly but more often are multiple. Pigmented races (i.e. African, Caribbean, Filipino etc.) are more likely to have this condition ...

Uterine leiomyomas are highly prevalent benign tumors in reproductive aged women. Unfortunately, medical treatments are still limited and no preventive therapies have been developed. In the present study, we investigated the therapeutic effects of strawberry extract on uterine leiomyoma cells. Leiomyoma and myometrial cells were treated with strawberry (cultivar Alba) extract (250 μg/ml) for 48...