Agenesis of the ductus venosus: three-dimensional power Doppler reconstruction
نویسندگان
چکیده
منابع مشابه
Agenesis of dorsal pancreas confirmed by three-dimensional reconstruction CT.
Agenesis of the dorsal pancreas (ADP) is a rare congenital pancreatic malformation in which all or part of the dorsal pancreatic body is absent. ADP is usually confirmed by magnetic resonance cholangiopancreatography (MRCP) or endoscopic retrograde cholangiopancreatography (ERCP), but these methods are undesirable to patients because of strict limitations or invasiveness. We propose abdominal c...
متن کاملThree-dimensional Power Doppler Ultrasonographic Evaluation of Induced Cystitis in Dogs
Objectives: The aim of this study was to investigate if three-dimensional power Doppler (3DPD) ultrasound (US) can detect bacterial cystitis in dogs better than two-dimensional (2D) US. Animals: Six mixed breed dogs Procedures: Ten ml of 0.1% alcoholic solution of salicylic acid was entered into the urinary bladder of six male mixed-breed dogs by catheter. Twenty four hours later, culture sol...
متن کاملAgenesis of Ductus Venosus Presenting with Dilated Inferior Vena Cava with Favorable Outcome
The ductus venosus regulates the distribution of oxygen and placental nutrients by restricting the centralization of blood flow in fetal circulation. The ductus venosus is a small vein transmitting oxygen-rich blood from the umbilical vein to the fetal heart.. Increasing numbers of case reports are being published about ductus venosus agenesis with cardiac structural abnormalities, other malfor...
متن کاملThree-dimensional Power Doppler Ultrasound Study of the Placenta
Advanced ultrasound technology has been a valuable tool in the assessment of placental anatomy and physiology. Con ventional twodimensional (2D) sonography reveals placental morphological characteristics, 2D color Doppler can assess blood flow in the placenta, 2D power Doppler can evaluate placental vascular trees, and threedimensional (3D) ultra sound gives more detailed information on the...
متن کاملContribution of ductus venosus Doppler in first-trimester screening for major cardiac defects.
OBJECTIVE To determine whether assessment of ductus venosus flow at 11-13 weeks' gestation improves the detection rate of cardiac defects achieved by screening with nuchal translucency (NT) thickness. METHODS Prospective first-trimester screening for aneuploidies, including measurement of fetal NT and assessment of ductus venosus flow. The performance of different combinations of increased fe...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Ultrasound in Obstetrics & Gynecology
سال: 2011
ISSN: 0960-7692
DOI: 10.1002/uog.10155