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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Freeman’s Lobotomy to Deep Brain Stimulation: What Changed?

The history of lobotomy shows the risks for limited evidence and oversight, while modern approaches emphasize targeted treatment, informed consent, and rigorous evaluation.

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US radiologists vary substantially in their reading of low-dose CT lung cancer screens, highlighting a need for measures to help standardize interpretation.

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In women with uncomplicated pregnancies, epidural analgesia during labor is linked to prolonged labor stages and increased clinical interventions compared with non-pharmacological pain relief methods.

Dr Richard Zhang explains why clinicians should look beyond the psychiatric diagnosis of borderline personality disorder to recognize commonly coexisting medical conditions.

A misdiagnosed refractory fibromyalgia case shows Dr Michael Kaplan how broad widespread pain labels can obscure other underlying causes.

Confirming biopsy sites before Mohs micrographic surgery can be difficult when wounds have healed clinically and documentation is limited, risking wrong-site surgery.

Concerns about respiratory depression, dependence, and adverse effects shape opioid prescribing, while careful assessment and monitoring support safer, appropriate morphine use.

In a phase 2b trial, the selective Nav1.8 inhibitor LTG-001 is associated with reduced acute postsurgical pain, suggesting a potential new nonopioid approach.

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Medscape Physician Burnout & Depression Report 2026

The data are in and confirm what many doctors already know but few talk about: The emotional weight of medicine is still heavy.

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Intra-arterial administration of dexamethasone at time of embolization can be an effective adjunct to post-procedure analgesia.

UK PM Burnham Says Social Care Reform Should Come Before Assisted Dying Debate

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Deep Blockade May Cut Heart Rate Drops in Kids’ Eye Surgery

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A Tale of Two Deaths and Difficult Conversations

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GA During Thrombectomy May Boost Stroke Outcomes

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Does Exercise Improve Sexual Function in Endometriosis?

Women with endometriosis-related pelvic pain who participated in supervised exercise and pelvic floor muscle training reported modest improvements in sexual function.

Does Remimazolam Match Propofol for Post-Op Delirium?

Remimazolam does not match propofol for postoperative delirium in older patients undergoing lung resection, with higher rates of emergence delirium with remimazolam.

HSV Reactivation Linked to Higher ICU Mortality in COVID

HSV type 1 reactivation was prevalent among critically ill patients with COVID-19 and was independently associated with increased need for organ support and reduced ICU survival.

General Anesthesia Ups Heart Failure Risk Post-Valve Surgery

Anesthesia choice during transcatheter aortic valve replacement is not associated with differences in mortality or most major complications within a year, except for heart failure.

WHO Introduces Ebola Test, Launches Treatment Trial

Researchers begin testing potential Ebola treatments as WHO expands access to a validated Bundibugyo virus assay during the largest recorded outbreak.

Regional Anesthesia May Aid Recovery Post-Orthopedic Surgery

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