منابع مشابه
Diagnosis and morbidity of placenta accreta.
OBJECTIVE To examine the diagnostic precision of ultrasound examination for placenta accreta in women with placenta previa and to compare the morbidity associated with accreta to that of previa alone. METHODS This was a retrospective cohort study of all women with previa with/without accreta examined at the University of California, San Francisco (UCSF) between 2002 and 2008. The sensitivity,...
متن کاملAntenatal diagnosis of placenta accreta: a review.
The incidence of placenta accreta should rise steadily over the next century as the frequency of Cesarean sections and advanced maternal age, both independent risk factors, increases. Patients who are at risk should be identified before an ultrasound examination and the characteristic findings searched for. In the first trimester, these include a low-lying sac that appears to be attached to the...
متن کاملThe antenatal diagnosis of placenta accreta.
The incidence of placental attachment disorders continues to increase with rising caesarean section rates. Antenatal diagnosis helps in the planning of location, timing and staffing of delivery. In at-risk women grey-scale ultrasound is quite sensitive, although colour ultrasound is the most predictive. Magnetic resonance imaging can add information in some limited instances. Patients who have ...
متن کاملUltrasound and MRI accordance and features in the prenatal diagnosis of placenta accreta
Objectives: To analyze major image features of ultrasonography and magnetic resonance imaging (MRI), as well as the agreement between the two methods for the diagnosis of placenta accreta. Methods: A retrospective analysis was performed on 378 highly suspected cases of placenta accreta in Obstetrics and Gynaecology Hospital of Fudan University, by comparing ultrasound and MRI results with postp...
متن کاملManagement of placenta accreta.
Cesarean hysterectomy is considered the reference standard treatment for placenta accreta. In young women who want the option of future pregnancy and agree to close follow-up monitoring, conservative treatment is a valid option. Several key points of both cesarean hysterectomy and conservative treatment remain debatable, such as timing of delivery, attempted removal of the placenta, use of temp...
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ژورنال
عنوان ژورنال: Journal of Ultrasound in Medicine
سال: 2008
ISSN: 0278-4297
DOI: 10.7863/jum.2008.27.9.1275