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Effect of placenta location detected by ultrasound on the severity of placenta accreta spectrum in patients with placenta previa and placenta accreta spectrum
BackgroundTo evaluate the effect of placental location on the severity of placenta accreta spectrum (PAS).
MethodsWe analyzed 390 patients with...
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Ultrasound scoring system for prenatal diagnosis of placenta accreta spectrum
BackgroundTo develop an ultrasound scoring system for placenta accreta spectrum (PAS), evaluate its diagnostic value, and provide a practical...
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Prediction of Placenta Accreta Spectrum by Prenatal Ultrasound Staging System in Women with Placenta Previa with Scarred Uterus
BackgroundPlacenta accreta spectrum (PAS) disorders are defined as range of pathological adherence/invasion of placenta. Prenatal diagnosis of PAS...
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Radiomics-based prediction of FIGO grade for placenta accreta spectrum
BackgroundPlacenta accreta spectrum (PAS) is a rare, life-threatening complication of pregnancy. Predicting PAS severity is critical to individualise...
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Placental volume as a novel sign for identifying placenta accreta spectrum in pregnancies with complete placenta previa
BackgroundPlacenta accreta spectrum (PAS) carries an increased risk of maternal-fetal mortality and morbidity, and magnetic resonance imaging (MRI)...
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Association of the placenta accreta spectrum score and estimated blood loss in placenta accreta spectrum patients with placenta previa: a retrospective cohort study
PurposeThe placenta accreta spectrum (PAS) score calculated by the scoring system may predict patients with PAS. We aim to find the relationship...
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Placenta Accreta Spectrum Basic Science, Diagnosis, Classification and Management
Placenta accreta spectrum (PAS), an obstetric emergency associated with significant maternal morbidity and mortality, has increasingly become a...
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Conservative Management of Placenta Accreta Spectrum: A Modern Treatment Alternative to Cesarean-Hysterectomy
Purpose of ReviewThis review summarizes conservative management of placenta accreta spectrum (PAS) disorders, also termed leaving the placenta in...
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Placental T2WI MRI-based radiomics-clinical nomogram predicts suspicious placenta accreta spectrum in patients with placenta previa
BackgroundThe incidence of placenta accreta spectrum (PAS) increases in women with placenta previa (PP). Many radiologists sometimes cannot...
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Shedding of Syncytiotrophoblast-Derived Extracellular Vesicles Is Increased in Placenta Previa and Accreta Spectrum
Placenta accreta spectrum (PAS) refers to excessive placental invasion into the maternal uterus and it is associated with high risk of obstetric...
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CT angiography for characterization of advanced placenta accreta spectrum: indications, risks, and benefits
Placenta accreta spectrum disorder (PASD) encompasses various types of abnormal placentation in which chorionic villi directly adhere to or invade...
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Neonatal outcomes in pregnancies complicated by placenta accreta- a matched cohort study
PurposePregnancies complicated by placenta accreta spectrum (PAS) are associated with severe maternal morbidities. The aim of this study is to...
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Diffusion and perfusion MRI parameters in the evaluation of placenta accreta spectrum disorders in patients with placenta previa
ObjectivesTo evaluate the placental function by monoexponential, biexponential, and diffusion kurtosis MR imaging (MRI) in patients with placenta...
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Uterus-preserving surgical management of placenta accreta spectrum disorder: a large retrospective study
BackgroundThe two-child policy implemented in China resulted in a surge of high-risk pregnancies among advanced maternal aged women and presented a...
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Maternal outcomes of conservative management and cesarean hysterectomy for placenta accreta spectrum disorders: a systematic review and meta-analysis
BackgroundCesarean hysterectomy as a traditional therapeutic maneuver for placenta accreta spectrum (PAS) has been associated with serious morbidity,...
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Conservative surgical approach towards placenta accreta spectrum disorders for uterine preservation
ObjectiveWe previously described a technique for repair of the myometrial defect at repeat Caesarean section which increases residual myometrial...
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Incidence, risk factors and maternal outcomes of unsuspected placenta accreta spectrum disorders: a retrospective cohort study
BackgroundTo identify incidence and underlying risk factors for unsuspected placenta accreta spectrum (PAS) and compare the maternal outcomes between...
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Development and validation of MRI-based scoring models for predicting placental invasiveness in high-risk women for placenta accreta spectrum
ObjectivesTo develop and validate MRI-based scoring models for predicting placenta accreta spectrum (PAS) invasiveness.
Materials and methods ...
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Pregnancy-specific beta-1-glycoprotein 6 is a potential novel diagnostic biomarker of placenta accreta spectrum
Early diagnosis is essential for the safer perinatal management of placenta accreta spectrum (PAS). We used transcriptome analysis to investigate...
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Can immunohistochemistry improve the pathological diagnosis of placenta accreta spectrum (PAS) disorders?
PurposeThe term of placenta accreta spectrum (PAS) disorder includes all grades of abnormal placentation. It is crucial for pathologist provide...
