20 results
Approach to ECGs
Check
 - Age, gender, name
 - 25mm/s; 10mm/mV
 - 1mm = 40ms; 0.1 mV
Rate
Approach to ECGs ... Short QT <300-360 ms ... : ↑ca - Long QT ... electrocardiogram #cardiology ... #interpretation
Approach to ECGs - Syncope Syndromes
Electrolytes
 • ↑K - brady, peak T, wide QRS, no P,
Approach to ECGs ... , long P • ↑ Ca ... Syncope #Syndromes #ECG ... #diagnosis #cardiology ... electrocardiogram #differential
Evolution of MRI Findings in Stroke

MR images at five subsequent time points in a 67-year-old woman
On the ADC maps, ... it possible to differentiate ... Progression #Stroke #CVA ... #Clinical #Radiology ... #Interpretation
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
EKG Interpretation ... interval ≥ 120 ms ... #Interpretation ... #ECG #Electrocardiogram ... #cardiology #diagnosis
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
Key Components: ... specific questions to ask ... physical exam - Key components ... b) CHF c) CVA ... one post op Cardiology
Timeline for Progression of T2WI and DWI Findings in Acute Stroke
 - In the acute phase
- ADC will be ... #Stroke #CVA #MRI ... #Interpretation ... Timeline #Neurology #Radiology
Evolution of stroke on CT and MRI. 

Day 1: NCHCT demonstrates obscure left insular cortex. No
DWI and ADC images ... #Stroke #CVA #MRI ... #Interpretation ... Timeline #Neurology #Radiology
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
Approach to ECGs ... = Biomarkers + ECG ... electrocardiogram #cardiology ... #Equivalents #Interpretation ... #differential
Pulmonary Embolism on POCUS Echocardiogram

Mid 30's female with chest pain/dyspnea.  Triage EKG (no prior).
Triage EKG (no prior ... Differential/diagnosis ... Echocardiogram #A4c ... #clinical #cardiology
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Bone Tumor Location within the Skeleton

Epiphysis: 
Only a few lesions are located in the epiphysis, so
included in the differential ... be added to the differential ... sarcoma, SBC, ABC ... Diaphysis #Epiphysis #Radiology ... #MSK #Differential