R A de Leeuw

No ORCID on file · 8 papers in corpus
guideline 2026
European journal of obstetrics, gynecology, and reproductive biology ·doi:10.1016/j.ejogrb.2026.115040

OBJECTIVE: to develop a step-by-step guideline to the medical management of pain in women with endometriosis from a national modified eDELPHI process in the Netherlands. METHODS: An eDELPHI procedure was preceded by an multidisciplinary ex…

meta-analysis 2024
Facts, views & vision in ObGyn ·doi:10.52054/fvvo.16.4.047

BACKGROUND: The advantages and disadvantages of Robotic Laparoscopic Surgery (RLS) compared to other minimally invasive surgical approaches are debated in the literature. OBJECTIVE: To evaluate the learning curves (LC) and their assessment…

guideline 2024
Facts, views & vision in ObGyn ·doi:10.52054/fvvo.16.3.036

BACKGROUND: Uterine 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 …

review 2023
Best practice & research. Clinical obstetrics & gynaecology ·doi:10.1016/j.bpobgyn.2023.102363

The increase in caesarean sections (CS) has resulted in an increase in women with a uterine niche. The exact aetiology of niche development has yet to be elucidated but is likely multifactorial. This study aimed to give a systematic overvie…

other 2023
Facts, views & vision in ObGyn ·doi:10.52054/fvvo.15.2.072

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…

guideline 2022
Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology ·doi:10.1002/uog.24786

OBJECTIVES: To evaluate whether the Morphological Uterus Sonographic Assessment (MUSA) features of adenomyosis need to be better defined and, if deemed necessary, to reach consensus on the updated definitions. METHODS: A modified Delphi pr…

guideline 2019
Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology ·doi:10.1002/uog.19049

OBJECTIVE: To generate guidance for detailed uterine niche evaluation by ultrasonography in the non-pregnant woman, using a modified Delphi procedure amongst European experts. METHODS: Twenty gynecological experts were approached through t…

guideline 2018
Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology ·doi:10.1002/uog.19096

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…