P. Sladkevicius

Objectives: To develop a model that can discriminate between different etiologies of abnormal uterine bleeding. Design: The International Endometrial Tumor Analysis (IETA) 1 study is a multicenter observational diagnostic study in 18 bleedi…

The primary aim was to investigate what happened to the patients who had symptoms suggesting endometriosis but who initially had no signs of endometriosis on advanced transvaginal ultrasound examination. The secondary aim of this study was …

To describe changes in ultrasound morphology and size of endometriomas during pregnancy and to estimate how often endometriomas change during pregnancy and when these changes occur. Patients were examined between years 2012-2020. Patients t…

PURPOSE: To identify predictors of complete miscarriage after expectant management or misoprostol treatment of non-viable early pregnancy in women with vaginal bleeding. METHODS: This was a planned secondary analysis of data from a publish…

To describe clinical symptoms in women with deep infiltrating endometriosis (DIE) in the bowel detected at transvaginal ultrasound examination. Women of fertile age diagnosed with bowel DIE at transvaginal ultrasound examination by an exper…

To investigate the association between the symptoms and number, size and location of bowel deep infiltrating endometriosis (DIE) as assessed at transvaginal ultrasound examination. Women of fertile age with diagnosed bowel DIE at transvagin…

To determine the prevalence of endometriosis detected at ultrasound examination in different localisations in women with dyspareunia and suspected endometriosis. Women with dyspareunia and suspected endometriosis underwent transvaginal ultr…

The aim is to assess the effect of hormonal treatment on patients' symptoms in women with dyspareunia with regard to ultrasound findings. Women with dyspareunia and suspected endometriosis underwent ultrasound examination in 2014–2019 using…

To determine the prevalence of endometriosis detected at transvaginal ultrasound examination in different anatomical locations in women with dysmenorrhea and without previously known endometriosis. Women of fertile age with dysmenorrhea und…

The aim of this study was to assess the effect of hormonal treatment on patients' symptoms in women with dysmenorrhea depending on ultrasound findings. Women with dysmenorrhea and suspected endometriosis underwent transvaginal ultrasound ex…

To describe ultrasound features of atypical endometrial hyperplasia in postmenopausal women. Retrospective study. 495 postmenopausal women with vaginal bleeding and endometrium ≥5mm were examined with transvaginal gray-scale and power Doppl…

In multicentre studies, measurements will vary between centres for various reasons (e.g. subjectivity of measurements, differences in equipment, deviations from the protocol and differences in patient populations). The aim of this interim a…

To estimate the prevalence of ultrasound features of adenomyosis in gynecologically asymptomatic premenopausal women 20–39 years old. This is a prospective observational study. 644 volunteers 20–39 years old recruited from a Swedish populat…

To determine the diagnostic performance of subjective evaluation of ultrasound findings (pattern recognition) with regard to making a specific diagnosis in adnexal masses. Some 1066 patients in the International Ovarian Tumor Analysis study…

OBJECTIVES: To describe changes in endometrial and subendometrial volume and vascularity during the normal menstrual cycle using three-dimensional (3D) power Doppler ultrasonography. METHODS: Fourteen healthy volunteers, 24-44 years old wi…

PURPOSE: To evaluate the characteristics of polycystic compared to normal ovaries using three-dimensional (3-D) power Doppler ultrasonography. METHODS: We recruited 42 volunteers, all of whom were commencing IVF treatment. Each patient was…

OBJECTIVES: To assess the effect of short-term (2-3 weeks) pituitary suppression and controlled ovarian stimulation on ovarian and uterine artery Doppler measurements during the in vitro fertilization (IVF) treatment cycle and to compare th…

The uterine arteries and arteries in the wall and core of myomas were examined with transvaginal color and spectral Doppler ultrasound in 28 premenopausal and 17 postmenopausal women with uterine myomas. Eighteen premenopausal women and 100…

The aim of this study was to elicit reference data representative of normal findings at transvaginal gray-scale and Doppler ultrasound examination of the uterus and ovaries in postmenopausal women. A total of 144 asymptomatic postmenopausal…

Eleven healthy women with regular menstrual cycles were examined with a combination of two-dimensional real-time ultrasound and color and spectral Doppler techniques on the 7th day after follicular rupture, and on the 1st, 2nd, 3rd and 4th …