Results 151 to 160 of about 14,164 (288)

Risk of Placental Pathology Across Ultrasound‐Defined Phenotypes of Impaired Fetal Growth in Dichorionic Twins: A Retrospective Cohort Study

open access: yesBJOG: An International Journal of Obstetrics &Gynaecology, EarlyView.
ABSTRACT Objective To determine the risk of placental dysfunction associated with different ultrasound‐based phenotypes of impaired fetal growth in dichorionic twin pregnancies. Design Retrospective cohort study. Setting Single tertiary centre. Population Patients with dichorionic twin pregnancies delivered at ≥ 320/7 (2011–2023) (N = 753).
Ala Essalah   +5 more
wiley   +1 more source

Antenatal Prediction of Shoulder Dystocia and Birth Trauma Using Routine Maternal and Ultrasound Variables: Retrospective Cohort Study

open access: yesBJOG: An International Journal of Obstetrics &Gynaecology, EarlyView.
ABSTRACT Objective To develop antenatal prediction models for shoulder dystocia and birth trauma using routinely collected maternal and sonographic variables. Design Retrospective cohort study. Setting Single tertiary referral centre in the UK. Population or Sample All singleton term liveborn pregnancies delivered between January 2016 and November 2024
Anat Schwartz   +5 more
wiley   +1 more source

Predictive Accuracy of Ultrasound Biometry and Maternal Factors in Identifying Large-for-Gestational-Age Neonates at 30-34 Weeks. [PDF]

open access: yesDiagnostics (Basel)
Bais V   +10 more
europepmc   +1 more source

Low-Field Magnetic Resonance Imaging of the Late Gestation Cervix and Birth Outcome Correlation: A Prospective Cohort Study. [PDF]

open access: yesBJOG
ABSTRACT Objective To use low‐field MRI to produce reconstructions and 3D models of the cervix and to automate measurements for correlation with demographics and birth outcomes. Design Prospective cohort study. Setting KCL Advanced Imaging Centre, St Thomas's Hospital.
Bansal S   +11 more
europepmc   +2 more sources

Evaluation of the IOTA ADNEX Model, Two‐Step Strategy and RMI in Routine Gynaecologic Care in Denmark and Implications for Implementation: A Prospective Multicenter Cohort Study

open access: yesBJOG: An International Journal of Obstetrics &Gynaecology, EarlyView.
ABSTRACT Objective To evaluate whether the IOTA ADNEX model and the Two‐Step Strategy improve triage and referral of adnexal masses in routine gynaecologic care compared with the RMI and to identify an appropriate malignancy‐risk threshold. Design Prospective multicenter cohort study. Setting Thirteen non‐tertiary hospitals and clinics and one tertiary
Nikoline Schou Karlsen   +9 more
wiley   +1 more source

Sustainability in Radiology: Position Paper and Call to Action From ACR, AOSR, ASR, CAR, CIR, ESR, ESRNM, ISR, IS3R, RANZCR, and RSNA

open access: yesJournal of Medical Imaging and Radiation Oncology, EarlyView.
ABSTRACT The urgency for climate action is recognised by international government and healthcare organisations, including the United Nations (UN) and World Health Organisation (WHO). Climate change, biodiversity loss, and pollution negatively impact all life on earth. All populations are impacted but not equally; the most vulnerable are at highest risk,
Andrea G. Rockall   +14 more
wiley   +1 more source

Current Concepts and Recent Updates of Optical Biometry- A Comprehensive Review

open access: yesClinical Ophthalmology
Madhumallika Pathak,1 Vijaya Sahu,2 Aseem Kumar,2 Kirandeep Kaur,3 Bharat Gurnani4 1Department of Ophthalmology, Sai Baba Eye Hospital, Raipur, Chhattisgarh, 492099, India; 2Department of Ophthalmology, All India Institute of Medical Sciences, Raipur ...
Pathak M   +4 more
doaj  

Three Methods of Fetal Weight Estimation Compared in Women With BMI ≥ 35 kg/m2 at Term—A Prospective Observational Study

open access: yesBirth, EarlyView.
Visual summary of a prospective study comparing sonographic, maternal, and clinical fetal‐weight estimation methods in women with BMI = 35 kg/m2 at term. The graphical abstract presents the study objective, design, accuracy measures, and the primary finding that maternal and sonographic estimations demonstrated similar accuracy and both exceeded that ...
Inshirah Sgayer   +6 more
wiley   +1 more source

Preoperative evaluation of human crystalline lens hardness using A-scan ultrasound biometry: a pilot study. [PDF]

open access: yesInt J Ophthalmol, 2016
Tsaousis KT   +3 more
europepmc   +1 more source

Stage I Seminoma of the Testis [PDF]

open access: yes, 1991
Allhoff, E. P.   +4 more
core   +1 more source

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