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How Good is Ultrasound at Diagnosing PTA?

RebelEM

Background: The increased utility and accessibility of point-of-care ultrasound (POCUS) has allowed clinicians the freedom to rethink their diagnostic approach for many common diseases, including peritonsillar abscess (PTA). Test characteristics of ultrasound for the diagnosis of peritonsillar abscess: A systematic review and meta-analysis.

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Wearable Ultrasound for Deep Tissue Monitoring

Medagadget

Researchers at the University of California San Diego have created a wearable ultrasound system that can monitor deep tissues, as far as 16.5 Ultrasound-enabled wearables are enjoying a moment, with a variety of these technologies emerging recently. inches) below the surface of the body.

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Ultrasound of the Month: No Definitive Yolk Sac, No Definitive IUP!

Taming the SRU

A bedside ultrasound is completed to assess the location of the pregnancy. A radiology performed ultrasound is ordered and has similar findings– Impression: no definitive IUP with a small amount of free fluid within physiologic limits. Laboratory evaluation reveals a hemoglobin and hematocrit of 12.6/37.1

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Ultrasound of the Month: Gallbladder Perforation

Taming the SRU

A bedside right upper quadrant ultrasound was performed, and the images are below. The following day, Interventional Radiology placed a percutaneous cholecystostomy tube. Ultrasound is the gold standard for diagnosing cholelithiasis because it is more sensitive for detecting gallstones. Gallbladder visualized in long axis.

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Dr. Elsburgh Clarke Was Among First to Specialize in Emergency Medicine

ACEP Now

1 Just one year prior, Dr. Clarke had begun an emergency medicine residency at what was then known as LA CountyUSC Hospital, Los Angeles. Firsthand Account An ambulance bay at the LA County-USC Hospital in 1978. Dr. Clarke was then hired as assistant director in the emergency department (ED) at Pomona Valley Hospital, Pomona, Calif.

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Treating Acute Pulmonary Embolism with EKOS and the Inari FlowTriever

ACEP Now

Ekosonic Endovascular System (EKOS), a form of pharmacomechanical thrombolysis, uses a catheter to deliver thrombolytics directly to the target pulmonary artery in combination with high-frequency ultrasound to enhance lytic penetration and encourage thrombus fragmentation. Catheter Cardiovasc Interv. 2017;89(4):754-760.

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SAEM Clinical Images Series: An Ultrasonographic Rabbit Hole

ALiEM

This patient was admitted to the hospital’s general surgical service and treated with IV broad-spectrum antibiotics and a percutaneous cholecystostomy tube placed by interventional radiology. Gangrenous cholecystitis: diagnosis by ultrasound. doi: 10.1148/radiology.148.1.6856839. Ultrasound, 30: 270-274.