Judge Blocks White House From Ending Congestion Pricing The ruling should effectively keep the New York City tolling program running — likely for months — while a federal judge decides its fate.

Now, we’ve reached the natural next step: Today (May 8), Lorde announced the Ultrasound world tour. The dates run from September to December and will hit North America and Europe.

1. Introduction Brachial plexus blocks in children can be performed in all upper extremity surgical procedures (1). The supraclavicular approach is applicable for surgical analgesia in various parts ...

Methods: Utilizing a prospective cohort study design, 126 consecutive patients who were undergoing upper extremity surgery with ultrasound-guided supraclavicular block were included. Patients were ...

More by Lucy Tu This article was originally published with the title “Ultrasound Meditation” in Scientific American Magazine Vol. 331 No. 3 (October 2024), p. 12 ...

Efficacy of intertruncal and corner-pocket approaches of ultrasound-guided supraclavicular block in terms of ulnar nerve blockade: A randomised controlled study. Indian Journal of Anaesthesia 67 (9):p ...

Ultrasound is generally safe, but there may be risks for certain people. Anyone considering this procedure should speak with a clinician about any pre-existing health conditions.

In contrast, the supraclavicular block targets the trunks of the brachial plexus from C5 to T1, and results in complete coverage of the arm, elbow, forearm and hand, which would have been preferred.

An ultrasound can be used for a definitive diagnosis of ectopic pregnancy but is typically not the only means of diagnosis. More often, a patient’s history combined with blood levels of serial ...

Heart block is the disruption of the electrical energy flow from your heart’s upper chambers (atria) to the lower chambers (ventricles). If it’s a minor disruption, you may not need treatment.