Van den Bosch T

OBJECTIVE: To correlate the sonographic severity of adenomyosis, assessed with real-time ultrasound and a novel semi-quantified method (XI-VOCAL counting and categories) with adenomyosis-associated symptoms. METHODS: This observational stu…

Endometriosis is a chronic, systemic, oestrogen-dependent disease with major impacts on pain, fertility and quality of life. This Society of Endometriosis and Uterine Disorders and American Institute for Minimally Invasive Surgery opinion s…

INTRODUCTION: A symptomatic uterine niche is a long-term complication after a cesarean section (CS). A group of international niche experts reached consensus on a standardized definition of a disorder caused by a symptomatic niche, named ce…

Adenomyosis is an important clinical condition with uncertain prevalence, and clinical focus on adenomyosis in patients undergoing assisted reproductive technology (ART) has increased during recent years. Recognizing the limited clinical kn…

OBJECTIVE: To evaluate the performance of transvaginal ultrasound (TVS) using the International Deep Endometriosis Analysis (IDEA) terminology in the detection of deep endometriosis (DE). DESIGN: International multicenter prospective diagn…

IntroductionImaging fibroid vascularity may predict fibroid growth and aid to determine most appropriate therapy. Microvascular (MV) flow imaging is relatively new and is able to detect slow flow in small vessels. Data on feasibility, repro…

BackgroundUterine niches in the Caesarean section scar are seen in approximately half of women with a history of caesarean delivery. Whilst a structured ultrasound assessment of caesarean defects has been described, there is no consensus on…

IMPORTANCE: Approximately 60% of women develop a uterine niche after a cesarean delivery (CD). A niche is associated with various gynecological symptoms including abnormal uterine bleeding, pain, and infertility, but there is little consens…

Our aim was to compare the inter-rater agreement of Transvaginal ultrasonography (TVS) with Magnetic Resonance Imaging (MRI) regarding diagnosing adenomyosis and for various predefined imaging features of adenomyosis in the same set of wome…

Our aim was to compare the inter-rater agreement about transvaginal ultrasonography (TVS) with magnetic resonance imaging (MRI) with regard to diagnosing adenomyosis and for assessing various predefined imaging features of adenomyosis, in t…

BackgroundUlipristal Acetate (UPA) is a synthetic selective progesterone receptor modulator. It is used as emergency contraception and to reduce pain and blood loss in women of reproductive age with uterine fibroids. The first mechanism of …

BACKGROUND: Uterine disorders have clear overlapping symptoms and ultrasound discrimination is not always easy. Accurately measuring vascularity is of diagnostic and prognostic value. Power Doppler is limited to imaging only the larger vess…

Measuring vascularization in uterine fibroids is important for their diagnosis, treatment and prognosis. Vascularization can be measured by power Doppler ultrasound. The power Doppler signal depends on fibroid characteristics and on a varie…

Uterine disorders are often presented with overlapping symptoms. The microvasculature holds specific information important for diagnosing uterine disorders. Conventional sonography is an established diagnostic technique in gynecology, but i…

BackgroundAppendicitis is a frequent cause of abdominal pain. Symptoms may be atypical, and the appendix may not be visualised through abdominal ultrasonography. This case report illustrates the important role transvaginal ultrasound examin…

BACKGROUND: Adenomyosis is a benign uterine disorder where endometrial glands and stroma are pathologically demonstrated within the uterine myometrium. The pathogenesis involves sex steroid hormone abnormalities, inflammation, fibrosis and …

BACKGROUND: \nAdenomyosis is a benign uterine disorder where endometrial glands and stroma are pathologically demonstrated within the uterine myometrium. The pathogenesis involves sex steroid hormone abnormalities, inflammation, fibrosis an…

Given the challenges of the current coronavirus (SARS-CoV-2) pandemic and to protect both patients and ultrasound providers (physicians, sonographers, allied professionals), the International Society of Ultrasound in Obstetrics and Gynecolo…

BackgroundTo illustrate the technical feasibility and diagnostic value of including the assessment of the bladder and the ureters during a standard transvaginal ultrasound examination.MethodsWe present four cases illustrating ureter and bla…

Study questionWhat recommendations can be provided to improve terminology for normal and ectopic pregnancy description on ultrasound?Summary answerThe present ESHRE document provides 17 consensus recommendations on how to describe normally …

OBJECTIVES: To evaluate the intra- and inter-rater agreement for myometrial lesions using Morphologic Uterus Sonographic Assessment terminology. METHODS: Thirteen raters with high (n = 6) or medium experience (n = 7) assessed 30 3-dimensio…

OBJECTIVE: To compare the value of using one-stop magnetic resonance imaging (MRI) vs standard radiological imaging as a supplement to transvaginal ultrasonography (TVS) for the preoperative assessment of patients with endometriosis referre…

ObjectiveTo generate guidance for detailed uterine niche evaluation by ultrasonography in the non-pregnant woman, using a modified Delphi procedure amongst European experts.MethodsTwenty gynecological experts were approached through their m…

STUDY QUESTION: What would be a potential impact of implementing the new ESHRE/European Society of Gynaecological Endoscopy (ESGE) female genital anomalies classification system on the management of women with previous diagnosis of arcuate …

In 2015, the international Morphological Uterus Sonographic Assessment (MUSA) group published a consensus on which terminology to use when describing myometrial lesions seen on ultrasonography1. The use of MUSA terminology to describe ultra…