15 results
Treatment of Stable Narrow-Complex Tachycardia
Regular Rhythm:
 • Attempt vagal maneuvers
 • Give adenosine 6 milligrams IV
Treatment of Stable ... Repeat 12-milligram dose ... Treat underlying cause ... #Stable #NarrowComplex ... management #cardiology #algorithm
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
functional status - Able ... metabolic equivalent able ... event, follow ACC algorithm ... Stable patients ... surgery Stress Testing
Estimated Medical Radiation Doses for 5 Year-Old Child

3-view ankle	0.0015 mSv	1/14th CXRs
2-view chest	0.02 mSv	1 CXRs
Anteroposterior and lateral
Medical Radiation Doses ... Background #Radiation #Doses ... #CT #Nuclear #Comparison ... #Table #Risks # ... Testing #Study #
Causes of Secondary Hypertension - Workup and Differential Diagnosis
Approach (when evaluation should be done):
1. Severe or
use of adequate doses ... with previously stable ... hypertension and no other risk ... Stage 2 hypertension ... Stage 3 hypertension
Radiation Dose to Adults from Common Imaging Examinations
ABDOMINAL REGION
 - Computed Tomography (CT) — Abdomen and
Radiation Dose to ... Background #Radiation #Doses ... #CT #Nuclear #Comparison ... #Table #Risks # ... Testing #Study
How much radiation is used in paediatric radiology examinations compared to other exposures?

Estimated dose - Days
Estimated dose - ... Background #Radiation #Doses ... #CT #Nuclear #Comparison ... #Table #Risks # ... Testing #Study #
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
• Most common cause ... pneumonia • DM risk ... antibiotics once stable ... shows a small, stable ... • Vasculitis (e.g
Algorithm for choosing the appropriate candidate for stress testing in patients with suspected coronary artery disease
Algorithm for choosing ... candidate for stress testing ... metabolic equivalent; ECG ... diagnosis and risk ... evaluation of stable
Potassium-Binding Agents to Treat Hyperkalemia
Sodium zirconium cyclosilicate (Lokelma):
 • Mechanism: Preferentially captures K in exchange for
10 g QD (adjust dose ... g QD; increase dose ... sodium intake; risk ... #pharmacology #table ... #comparison #binders
It is important to recognize Acute Decompensated Heart Failure (ADHF) as more than just simply a
ECG is vital while ... adjusting the dose ... the determined cause ... #differential #algorithm ... cardiology #treatment #table