Use of contrast material improves aortic valve assessment during echocardiography: a study

Published Date: 10 Mar 2023

United States: The US research team recommended using a different agent to enhance the Doppler profile for more accurate measurements.

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Doctors are taught to work without limits, but the ‘rebellious’ act of setting boundaries may ensure two crucial things: better performance and career longevity.

Experts warn that chronic pain remains undertreated and call for earlier referral, nonpharmacologic options, and a more patient-centered care model.

Using pure oxygen during anesthetic washout and extubation may affect end-expiratory lung volume and center of ventilation in a way consistent with lung collapse, a study finds.

Overall surgical case volume has not kept pace with the increasing prevalence of higher-BMI obesity, analysis shows.

Ambient intelligent scribes are gaining momentum in clinics, but lack of regulation and inaccuracies raise concerns.

There is a promising shift toward nonsurgical treatment strategies in early breast cancer, as clinicians aim to reduce harm without compromising care.

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Should Epinephrine Be Removed From Shockable Arrests?

Drs Robert Glatter and Peter Antevy argue that epinephrine may worsen outcomes in shockable cardiac arrest and explain why early defibrillation, DSED, and high-performance CPR should take priority.

The Hidden Cost of Racial Bias in Medicine

From delayed diagnoses to unequal pain treatment, racial bias in medicine can shape care in ways clinicians may not even notice.

Conjugated Pneumococcal Vaccines Have Transformed Pediatrics

Rates of acute otitis media, acute sinusitis, lobar pneumonia, pneumococcal meningitis, and bacteremia decreased substantially after the introduction of the first pneumococcal vaccine in 2000.

Jun 12 2026 This Week in Cardiology

Listener feedback, transcatheter tricuspid valve replacement, a new metabolic disease called CKM, the ARISE-FLUIDS Trial, the BIHCA trial, and temporal trends in ICD therapies are the topics John Mandrola, MD, discusses in this week’s podcast.

Psoriasis Tied to Chronic Intense Pain, Multiple Pain Sites

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Hydrofluoric Acid Burns: Why Clinicians Often Miss Them

Hydrofluoric acid burns may look deceptively mild at first, but delayed, disproportionate pain can signal a far more serious toxic injury.

First, Do No Harm. Then Press 'Record.'

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Pain Becomes Key Criterion in Endometriosis Diagnosis

New medical guidelines propose diagnosing endometriosis based on reported pain as sufficient clinical evidence for treatment, potentially ending year long waits for treatment and validation.

Serratus Plane Block Shows Benefits in Acute Rib Fractures

Emergency department patients with acute rib fractures experienced reduced pain and improved functional recovery after receiving a serratus anterior plane block in addition to usual care.

Can Bariatric Surgery Benefit Older Adults With Obesity?

Metabolic-bariatric surgery in older adults is effective for long-term weight loss and remission of related medical conditions.

The Shifting Tides of Medical Trust Through History

Why is trust in medicine waning? Historian Sophia Rosenfeld, PhD, of the University of Pennsylvania details the key reasons.

IV Dexamethasone Ranks Best Against Post-Block Rebound Pain

A new analysis ranks intravenous administration of dexamethasone as the most effective approach to prevent rebound pain after peripheral nerve block, whereas preemptive opioids offer little relief.

1 in 40 Patients With Obesity Get Clots Despite Enoxaparin

A US-based study finds that 1 in 40 patients with obesity undergoing major surgery develop venous thromboembolism within 90 days despite enoxaparin prophylaxis.

Medication Overuse Headache and Migraine: New Studies and Strategies

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New FMB Scale Predicts Driving Risk From Medications

UPV researchers created the FMB scale, a continuous index that ranks medications by driving risk more precisely than DRUID and could be integrated into e-prescribing tools.

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