Articles Tagged With: Diagnostics
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Is the Canadian Syncope Risk Score Valid?
Researchers found the Canadian Syncope Risk Score accurately predicts which patients are low risk for discharge. However, since it is driven largely by the physician’s final risk classification at ED discharge, the score’s clinical utility is uncertain.
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Smoking Cessation After Atrial Fibrillation Diagnosis Could Lower Dementia Risk
A cohort study of patients with atrial fibrillation (AF) in South Korea revealed patients who stopped smoking after AF diagnosis were at lower risk for developing dementia than those who continued smoking.
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Identifying Pediatric Cervical Spine Injuries
Cervical trauma in pediatrics is fortunately uncommon, but associated with significant morbidity. Early recognition and timely management are essential to optimize the child's outcome. Balanced against this is the need to minimize unnecessary radiation in young children. The authors comprehensively review identifying pediatric cervical spine injuries.
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Echocardiographic Assessment of Right Ventricular Function
A study of a cardiac resynchronization therapy registry demonstrated right ventricular free wall strain by speckle tracking 2D echocardiography is more sensitive for detecting right ventricular dysfunction vs. other echo measures of right ventricular function.
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Reducing the Need for Invasive Coronary Angiography Before TAVR
Among those undergoing evaluation for transcatheter aortic valve replacement, coronary CT angiography and CT-derived fractional flow reserve demonstrated good diagnostic performance, potentially preventing invasive coronary angiography for many patients.
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The Value of Stress Testing in Patients with Known Coronary Artery Disease
A comparison of adenosine stress singe photon emission CT, PET, and MRI in stable patients with known coronary artery disease (CAD) showed PET to be more sensitive for detecting invasive fractional flow reserve-identified ischemic lesions. However, the sensitivity was disappointing; thus, patients with known CAD and new symptoms should be referred directly to invasive coronary angiography.
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Updated Abdominal Pain Guidelines Close Knowledge Gap
Without clear guidelines, patients could undergo unnecessary testing (or not receive tests they need), which could lead to misdiagnoses — or worse.
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New Checklist Offers Roadmap for Improved Diagnostic Performance
Researchers created 10 high-priority practices they maintain are key to promoting diagnostic excellence.
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Remain Vigilant for Signs of Monkeypox
Emergency clinicians should include the possibility of monkeypox in any patient presenting with early symptoms suggestive of the illness and certainly for those with a new rash and epidemiological risk factors.
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Cardiology Groups Standardize COVID-19 Diagnosis, Treatment Definitions
Guide provides clinicians with uniform information on symptom recognition, risk factors, testing, and more.