Publications by authors named "Jenta Shen"

To compare the treatment efficacies of high-intensity focused ultrasound (HIFU), HIFU combined with gonadotrophin-releasing hormone agonist (GnRH-a), and HIFU combined with GnRH-a and levonorgestrel-releasing intrauterine system (LNG-IUS) for adenomyosis. We conducted a literature search in SCIENCE DIRECT, COCHRANE LIBRARY, WILLEY ONLINE LIBRARY, PUBMED, and TAYLOR FRANCIS. A total of 471 articles identified, 12 were included in a systematic review, and 11 of them deemed quantitively eligible included in the meta-analysis.

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This retrospective study used data from patients treated for uterine fibroids with ultrasound-guided high-intensity focused ultrasound (USgHIFU) from April 2015 to April 2019. One hundred and seven patients with solitary fibroids were divided into two groups: (1) the L group with larger fibroids (≥10 cm) and (2) the S group with smaller fibroids (<10 cm). Using magnetic resonance imaging (MRI), we examined the efficacy of high-intensity focused ultrasound (HIFU) ablation by comparing uterine and fibroid volumes before and three months after the procedure.

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Objective: This systematic review examined the use of progestogens or oral contraceptives and gonadotropin-releasing hormone (GnRH) agonists for the treatment of endometriosis.

Research Design And Methods: Inclusion criteria were: i) randomized controlled trials (RCTs); ii) comparison of progestogens with GnRH agonists for treatment of endometriosis; and iii) endometriosis diagnosed by laparoscopy or laparotomy.

Main Outcome Measures: Pelvic pain, bone mineral density, serum estradiol level, and side effects.

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Objective: Schwannomas rarely present as pelvic masses. Most of them have been previously examined in the pelvis, vagina, retroperitoneum, and mediastinum. We report a 44-year-old woman with a pelvic mass initially diagnosed as a uterine fibroid but subsequently proven to be a retroperitoneal cellular schwannoma.

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Objective: To describe our experience with sonographically guided injection of methotrexate and potassium chloride (KCl) to treat early cervical pregnancy.

Methods: We prospectively reviewed all cases of cervical pregnancies treated conservatively through transvaginal ultrasound-guided therapy at our institutions. Thirty-eight cases were identified, from 1993 through 2004.

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Background: The purpose of this study was to investigate the usefulness of laparoscopy-guided myometrial biopsy in the diagnosis of diffuse adenomyosis.

Methods: This prospective non-randomized study (Canadian Task Force classification II-1) was conducted in a tertiary medical center. One hundred patients who had clinical signs and symptoms strongly suggestive of adenomyosis were included as the study sample.

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Objective: Large cell neuroendocrine carcinoma (LCNEC) is a rare and aggressive cervical neoplasm. In the present study, we present a 45-year-old woman with large cell neuroendocrine uterine cervical carcinoma with coexisting adenocarcinoma.

Case Report: A 45-year-old G2 P0 presented with vaginal bleeding for 7 months.

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Our objective was to access the success rate, and the factors affecting it, of treatment based on Masters and Johnson's sex therapy. For this prospective study, we enrolled 120 couples with unconsummated coitus due to vaginismus. We made a clinical diagnosis after taking a detailed history taking and conducting a clinical examination.

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Objective: To examine changes in sexuality after total vaginal hysterectomy (TVH) or transvaginal sacrospinous uterine suspension (SSUS)for uterine prolapse.

Study Design: One hundred fifty-eight women with moderate to severe uterine prolapse undergoing TVH (78) or SSUS (80) were included in a prospective study from January 2001 to June 2002. All women were <50 years old and sexually active within the last 6 months before surgical intervention.

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Background And Objective: Some women with persistent or recurrent disease after repeated conization for high grade cervical intraepithelial neoplasia (CIN) may desire to preserve uterus if not fertility. In such case, a partial trachelectomy may become treatment of choice for them. We undertook this prospective study to determine the feasibility of partial trachelectomy as a treatment choice for persistent or recurrent high grade CIN.

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Purpose: To define the prevalence rate of cervical human papilloma virus (HPV) using DNA oligonucleotide microarray and its correlation with risk factors in Taiwanese women in metropolitan Taipei.

Methods: Thirteen hundred and twenty healthy women, aged 21 - 65 yr without history of cervical intraepithelial neoplasia (CIN) or carcinoma were included in this prospective study. Pap smear and HPV typing using oligonucleotide microarray were performed for each woman.

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Malignant mixed mullerian tumors (MMMTs), also known as carcinosarcoma because they contain both carcinomatous and sarcomatous elements are aggressive tumors, which usually arise in the uterus and ovary. Extragenital carcinosarcomas are extremely rare and most cases develop from the peritoneum. To our knowledge, only 29 cases have been described in English literature.

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Objective: Malignant primitive neuroectodermal tumor (PNET) originating from the ovary rather than from the central nervous system is extremely rare. The aim of this study is to demonstrate the chromosomal abnormalities in a case of peripheral primitive neuroectodermal tumor (PPNET) arising from the ovary of a girl.

Methods: The 13-year-old girl underwent exploratory laparotomy because of a huge pelvic tumor in lower abdomen and pelvis.

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