منابع مشابه
Atlas of Gray Scale Ultrasonography
It has been just five years since gray-scale ultrasound (U/S) became clinically available. Yet the day-to-day importance of U/S in general medicine and surgerynot just the traditional areas of ob/gyn and echocardiography-would be hard to overestimate. Because U/S is so new, however, there are still many clinicians who are ill at ease with those funny fuzzy speckled images, so different from the...
متن کاملTesticular Arteriovenous Malformation: Gray-Scale and Color Doppler Ultrasonography Features
Intratesticular arteriovenous malformations (AVMs) are extremely rare benign incidental lesions of the testis. Ultrasonography (US) generally reveals a hypoechoic solid mass within the testicular parenchyma. We describe a patient with intratesticular AVM which was found incidentally during workup for infertility. The gray-scale and Doppler US appearance of an intratesticular AVM and the differe...
متن کاملAtlas of Ultrasonography. 2nd Edition
In comparison to other forms of diagnostic imaging, ultrasound is, in general, quicker, cheaper, and safer. The lack of radiation allows routine use during pregnancy. In comparing this new edition of Taylor's Atlas of Ultrasonography with the former edition, entitled Atlas of Gray Scale Ultrasonography, we see how much the field has expanded since 1978. "Ultrasound" formerly meant "A-mode," a s...
متن کاملEffects of Gray-Scale Ultrasonography Immediate Post-Contrast on Characterization of Focal Liver Lesions
This study compared the imaging features of conventional gray scale ultrasound (US) before and after contrast-enhanced ultrasound (CEUS) for focal liver lesions and 22 evaluated the role of US post-CEUS in characterizing liver lesions. 126 patients with 158 focal liver lesions underwent CEUS and US post-CEUS examination and entered this study. There were 74 hepatocellular carcinomas (HCC), 43 h...
متن کاملPotential value of contrast-enhanced gray-scale ultrasonography in diagnosis of acute muscle injury--preliminary results.
BACKGROUND Ultrasonography performed shortly after a direct or indirect muscle trauma may be confusing. The extent of a muscular tear can be difficult to assess because of oedema, intramuscular haematomas and red infarct. The aim of this study was to find out if it is possible to assess the extent of muscular lesions shortly (6 to 48 hours) after a trauma with improved accuracy using contrast-e...
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ژورنال
عنوان ژورنال: Gut
سال: 1978
ISSN: 0017-5749
DOI: 10.1136/gut.19.6.584