Video from ECR 2017: Dr. Christiane Nyhsen on ultrasound cross-infection

Mar 3, 2017

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VIENNA - Ultrasound scans are a major potential source of nosocomial infections and cross-infection. The European Society of Radiology's Working Group on Ultrasound has studied this topic closely. Dr. Christiane Nyhsen, consultant radiologist at Sunderland Royal Hospital in the U.K., provides an update and urges everybody to pay more attention to good practices in ultrasound.

Dr. Christiane Nyhsen discusses ultrasound cross-infection and good practices in ultrasound.

Video produced by Christof. G. Pelz I GRAFIFANT Creation. Grafik. Photo I www.grafifant.at

Ultrasound Diagnostic Control Panel 400

Ultrasound falls short for detecting endometrial cancer in Black women

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1Each lung has been split into three parts. Each area has been given a score between 0 and 3. Score values are shown in Ultrasonograms to match 4 different patterns. During a longitudinal scan with a high-resolution linear probe, pictures of patterns were taken. The scores are as follows: 0 means A pattern, 1 means B pattern, 2 means severe B pattern, and 3 means extended consolidation. Images available for publishing under a creative commons license, CC BY-NC-ND 4.0.

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Ultrasound Diagnostic Control Panel 400

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1Each lung has been split into three parts. Each area has been given a score between 0 and 3. Score values are shown in Ultrasonograms to match 4 different patterns. During a longitudinal scan with a high-resolution linear probe, pictures of patterns were taken. The scores are as follows: 0 means A pattern, 1 means B pattern, 2 means severe B pattern, and 3 means extended consolidation. Images available for publishing under a creative commons license, CC BY-NC-ND 4.0.

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Ultrasound Breast 400

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(A,B) Images from an initial ultrasound examination showed no identifiable lesions and received a consensus ultrasound category of US-1. Nearly the entire liver is visualized, with minimal shadowing (“s”, A and B), and the examination received consensus result of VIS-A. The AFP level was 7.1 ng/mL on assessment six months before the ultrasound, 9.1 ng/mL on assessment three months before examination, and 14.2 ng/mL on assessment on exam day. The AFP result was thus assessed as positive based on a progressive increase on two consecutive tests. The atient was considered to have negative surveillance result according to LI-RADS Ultrasound Surveillance v2017, but positive surveillance result according to LI-RADS Ultrasound Surveillance v2024. (C-D) Axial arterial-phase (C) and portal-venous phase (D) T1-weighted images from subsequent gadoxetic acid-enhanced MRI show a 2-cm arterial-phase hyperenhancing observation (arrow, C) with portal-venous washout (arrow, D) in segment 7. This observation was classified on MRI as LR-5, thus meeting the present study’s reference standard for diagnosis of HCC. The mass is located in the periphery of the liver, an anatomic area where ultrasound visualization can be challenging due to shadowing.

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Ultrasound Portable

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Ultrasound Probe2 Social

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