My kidney ultrasound read - 6.6 mm echogenic lesion. My discharge paper shows I have renal calculi but no mention of the lesion and what it means. Please interpret. Please help. Asked for Male, 61 Years 1131 Views Dr. Udai Singh Beniwal Urologist | Jaipur It may be a small stone. ...
To evaluate the influence of maternal weight and the orientation of the fetal 4-chamber heart view on the detection of a fetal echogenic cardiac... Ehrenberg,HM,Fischer,... - 《J Ultrasound Med》 被引量: 11发表: 2001年 Sonographic Assessment of the Fetal Heart Circumference as a Predictor ...
Topography of echogenic polymer sleeve is adjustable by means of its axial compression, which changes length of echogenic polymer sleeve relative to intervention device and forms riffles on biocompatible deformable membrane, riffles are visible for ultrasound and increase echogenicity of intervention device...
Echogenic devices are devices whose surface has been “dimpled” or roughened in a particular manner to enhance their detection by ultrasound equipment. Echogenic surfaces, as described in U.S. Pat. No. 5,981,997 and U.S. Pat. No. 5,201,314, are typically hemispherical or curved, ...
We observe this marker in about 5% of second-trimester ultrasound examinations, which means obstetricians must deal with it on a regular basis.1'2 Aside from its relationship to aneuploidy, an EIF has not been linked to congenital heart defects, cardiac dysfunction, or any other adverse outcome...
28. A medical device for insertion into biological tissue said device having a metal substrate and having an echogenic portion of enhanced visibility in an ultrasound scan, wherein the echogenic portion comprises a coating comprising an electrically insulative layer that is deposited on a surface of...
Pat. No. 5,487,390, entitled “Gas Filled Polymeric Microbubbles for Ultrasound Imaging,” issued on Jan. 30, 1996, the teachings of which are incorporated by reference herein. The hard-polymeric exterior of each microsphere generally defines a spherical shape. Within the hollow interior of ...
Summary Background An increased frequency of hyperechogenic bowel on ultrasound has been reported in fetuses with cystic fibrosis (CF) and trisomy-21. However, the diagnostic application of this observation has been hampered by the absence of a means of measuring echogenicity. Methods We devised ...
All ultrasound images were acquired on a dedicated ultrasound scanner, with a standard transducer, thermal paper printer and single operator using standardized equipment settings and reproducible image sections. Questionnaires with 100 sets of images of fetal bowel were distributed to the participants. ...
This study aims to investigate economic means of predicting renal function in CKD by exploring the association between estimated glomerular filtration rate (eGFR) and renal morphology evaluated by ultrasound (US).This is a retrospective descriptive chart review conducted at the Department of Nephrology,...