نتایج جستجو برای: transvaginal ultrasound

تعداد نتایج: 110691  

2009
Pedro Royo Manuel García Manero Begoña Olartecoechea Juan Luis Alcázar

INTRODUCTION An imaging diagnosis after an iterative cesarean delivery is reviewed demonstrating a fine ultrasound-pathologic correlation. CASE PRESENTATION A 33-year-old woman (G3, P3) presented referring intense dysmenorrhea and intermenstrual spotting since her third cesarean delivery, 1 year before. A cesarean section dehiscence with utero-peritoneal fistula was diagnosed by transvaginal ...

2017
P. A. Peres Fagundes R. Chapon P. R. Olsen A. K. Schuster M. M. C. Mattia J. S. Cunha-Filho

BACKGROUND Several studies have reported a correlation between antral follicle count by conventional 2D transvaginal sonography and serum anti-Müllerian hormone levels. However, few studies have investigated the effectiveness of 3D SonoAVC transvaginal ultrasound technology, particularly in infertile women. Therefore, this study aims to evaluate the usefulness of three-dimensional (3D) SonoAVC ...

2017
Emel Ebru Özçimen

Comparison of transabdominal and transvaginal sonography in measuring cervical lenghts in midpregnancy Objective: To compare the transabdominal and transvaginal ultrasonographic measuring of cervical length in midtrimester of pregnancy. Material and Methods: This retrospective study was performed in a university hospital. The pregnant women between 18-20 weeks gestation were included to the stu...

Journal: :Fertility and sterility 2005
Sebastiaan Veersema Michel P H Vleugels Anne Timmermans Hans A M Brölmann

OBJECTIVE To evaluate the reliability of pelvic X-ray and transvaginal ultrasound to localize Essure microinserts (Conceptus, San Carlos, California) after successful placement in both fallopian tubes 3 months after placement. DESIGN Prospective, observational study. SETTING Gynecology departments at two teaching hospitals. PATIENT(S) One hundred eighty-two patients who underwent hysteros...

2014
Xun Ge Shou Lin

This paper investigates superspaces 𝒫0(X) and 𝒦0(X) of a tvs-cone metric space (X, d), where 𝒫0(X) and 𝒦0(X) are the space consisting of nonempty subsets of X and the space consisting of nonempty compact subsets of X, respectively. The purpose of this paper is to establish some relationships between the lower topology and the lower tvs-cone hemimetric topology (resp., the upper topology and the...

Journal: :Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology 2004
Anita S Y Sit Francesmary Modugno Lyndon M Hill Jerry Martin Joel L Weissfeld

OBJECTIVE In clinical settings, transvaginal ultrasound has been used to evaluate abnormal vaginal bleeding. Because the endometrium responds to estrogens, endometrial thickness may constitute a biomarker of estrogen status in postmenopausal women. This study aimed to validate the transvaginal ultrasonographic measurement of endometrial thickness as an estrogen biomarker in asymptomatic, postme...

Journal: :The Medical journal of Australia 2001
Cleola Anderiesz Michael A Quinn

Ovarian cancer is the leading cause of death from gynaecological malignancies. No precancerous lesions have been identified. Bimanual examination has not been proven to be of value as a screening test. Transvaginal ultrasound examination, with or without measurement of CA 125 levels, is currently being evaluated for population screening. Women at high risk of ovarian cancer should be screened a...

Ensieh ShahrokhTehraninejad M.D. Firoozeh Ghaffari M.D., Kiandokht Kiani M.Sc.

The prolonged retention of fetal bone structure is an uncommon condition after a previous abortion. We describe two cases with fetal bone fragment amongst 3589 hysteroscopies (0.05%) who had no complaint other than secondary infertility. In both patients hyperechogenic areas were found through transvaginal ultrasound and the bones were removed by hysteroscopy. Despite meticulous evaluation duri...

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