P03.09: 2D or off-line 3D ultrasound during the 1sttrimester scan

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Parallel Line Scan Diffusion Imaging with 2D Acceleration

Introduction Line scan diffusion imaging (LSDI) [1] is a one-dimensional Fourier encoding techniques. The absence of phase encoding provides considerable robustness against motion and immunity to artifacts due to magnetic field inhomogeneities and susceptibility. Parallel imaging has been successfully applied to accelerate 2D and 3D Fourier imaging by reducing phase encoding steps. Here we prop...

متن کامل

Gradient-echo line scan imaging using 2D-selective RF excitation.

A gradient-echo line scan imaging technique was developed which employs two-dimensional spatially selective radiofrequency (2DRF) pulses for consecutively exciting individual columns of transverse magnetization, i.e., image lines. Although a variety of trajectories are possible for 2DRF excitation, the current implementation involved a blipped-planar trajectory in conjunction with additional sa...

متن کامل

2D-3D Ultrasound in the Diagnosis of Uterine Malformations

Uterine malformations form a non-homogenous group of pathologies with a variable impact on reproduction, often not strictly related to the apparent seriousness of pathology. It concerns about 1-5% of women. Among the many tecniques, invasive and not, useful to diagnosis, many authors believe that laparoscopy associated with hysteroscopy allows diagnosis in all cases. Many references confirm thi...

متن کامل

Landsat 7 Scan Line Corrector-off Gap-filled Product Development

The Landsat 7 Enhanced Thematic Mapper Plus (ETM+) scan line corrector (SLC) failed on May 31, 2003, causing the scanning pattern to exhibit wedge-shaped scan-to-scan gaps. The ETM+ has continued to acquire data with the SLC powered off, leading to images that are missing approximately 22 percent of the normal scene area. To improve the utility of the SLC-off data, the U.S. Geological Survey (U...

متن کامل

Image Fusion in 3d Ultrasound Scan of Residual Limbs

An ultrasound system for imaging residual limbs has been developed that employs a fast vertical scan mode and a compound horizontal scan mode. In this paper, a method for fusing the data acquired from these two scan modes into a 3D volurnetzic image is described. Result from scanning a residual limb is presented.

متن کامل

ذخیره 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: 2012

ISSN: 0960-7692

DOI: 10.1002/uog.11795