Leiomyomas are benign tumors of the soft tissue and may develop in any location where smooth muscle is present. Leiomyoma in the inferior vena cava is a rarely seen pathology, and symplastic leiomyoma is also a rare histological variant of leiomyoma. In this case, we present a rare histological variant of symplastic leiomyoma in the inferior vena cava (IVC). This is the first radiologically rep...

OBJECTIVE Uterine leiomyomas are the most common tumor of the uterus. But the molecular causes of uterine leiomyoma remain unclear. We conducted the current investigation in order to elucidate the molecular mechanisms in the development of uterine leiomyoma. METHODS We employed a new and accurate reverse transcription-polymerase chain reaction (RT-PCR) method that involved annealing control p...

Benign metastasizing leiomyoma (BML) is composed of well-differentiated smooth muscle cells and dense connective tissue. BML affects middle-aged women who have had previous hysterectomies due to a histologically benign-appearing uterine leiomyoma. We report here on a case of BML from the uterine leiomyoma in a 39-year-old woman that involved the soft tissues, skeletal muscles, lungs and breasts...

The association of uterine leiomyoma with increased risk of breast cancer is controversial. Therefore, we used the National Health Insurance Research Database of Taiwan to examine breast cancer incidence and mortality among Asian patients with and without uterine leiomyoma. We compared breast cancer incidence and mortality between 22,001 newly diagnosed uterine leiomyoma patients and 85,356 ind...

Uterine leiomyoma is one of the most common gynecological tumor, whereas acute torsion of the uterine leiomyoma is very rare. We report a case of subserosal leiomyoma that was first detected by ultrasonography, and further confirmed as torsion of subserosal leiomyoma by laparoscopic surgery.

Piloleimyoma is a type of cutaneous leiomyoma arising from arrectores pilorum. It can present as either a solitary nodule or multiple lesions. Usually it is localized on the extremities, but can also occur on trunk, neck area and face. Lesions are usually cold, ulcerated and spontaneously painful. Herein we report a case of piloleiomyoma with cytological atypia that was painless despite the pre...

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...

The molecular mechanism of the cell-cycle machinery in uterine leiomyoma has not yet been fully elucidated. Among the various types of cell-cycle regulators, p27(Kip1) (p27) is considered to be a potent tumor suppressor. To provide further molecular basis for understanding the progression of uterine leiomyoma, our objective was to evaluate the expression level of p27 in normal myometrium and ut...

OBJECTIVES To investigate the effect of phenolic environmental estrogens on uterine leiomyoma from the perspective of clinical epidemiology. METHODS Urine and blood samples were collected from Han women with uterine leiomyoma and women without uterine leiomyoma, living in Nanjing, China, between September 2011 and February 2013. A total of 156 urine samples and 214 blood samples were collecte...

INTRODUCTION Parasitic leiomyoma is an extremely rare variant of uterine leiomyoma occurring outside uterus. The aim of this study is to report a case of parasitic leiomyoma with brief literature report. CASE REPORT A 46-yearo-old lady presented with upper abdominal heaviness and swelling of about 6year duration. associated with nausea, shortness of breath and palpitation. There was large wel...