Articles Tagged With: Diagnostics
-
What Is This Tachycardia?
How would one interpret the tachycardia in the ECG? Is the rhythm ventricular tachycardia or some form of supraventricular tachycardia? How should one proceed?
-
Echo vs. Cardiac MRI for Grading Mitral Regurgitation Severity
A comparison of echocardiographic-measured severity of mitral regurgitation with that of cardiac MRI-determined severity demonstrated poor agreement in the diagnosis of severe mitral regurgitation. Only cardiac MRI was predictive of left ventricular reverse remodeling after mitral valve surgery.
-
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 largely driven by the physician’s final risk classification at ED discharge, the score’s clinical utility is uncertain.
-
Decision Support Tool Boosts Outcomes for ED Patients with Pneumonia
The authors of a new study demonstrated that when deployed in the EDs of community hospitals, an electronic decision support tool for pneumonia can improve treatment while dramatically reducing mortality and inpatient utilization.
-
Detecting Cancer Treatment-Related Cardiac Dysfunction
When searching for breast cancer-related cardiac dysfunction, a sequential algorithm using echo ejection fraction and strain parameters produced an area under the receiver operating curve of 89%. Adding biomarkers did not improve the ability to diagnose cardiac dysfunction.
-
Does Chart State Why Syncope Patient Was Deemed Low Risk?
Prolonged ECG monitoring in the ED, in an observation unit followed by ambulatory monitoring, can mitigate risks for intermediate- and higher-risk patients.
-
The Unique Legal Risks of Treating Geriatric Patients
When compared to younger persons, older adults are more likely to experience missed or incorrect diagnoses and inadequate pain management. Older adults who are discharged from the ED are more likely to be readmitted. They also risk functional loss and higher rates of mortality. Whenever possible, and with the permission of the older adult, the ED nurse should include the patient’s significant other, family, or support person in the assessment process.
-
How Certain is a Negative Echocardiogram for Excluding Infective Endocarditis?
Applying the proposed strict negative criteria for infective endocarditis (IE) on the first echocardiogram indicated this approach largely prevented unnecessary repeat tests unless clinically indicated for continued suspicion of IE.
-
Exploring the Cardio-Oncology Frontier
Investigators found a new cancer diagnosis was independently associated with a higher risk for cardiovascular death and nonfatal morbidity.
-
VIRSTA vs. PREDICT: Which Is Best for Anticipating Endocarditis?
Researchers in Columbia put predictive scoring methods through their paces.