68 results
De Winter T Wave ECG Pattern 
STEMI Equivalent - Left anterior descending (LAD) occlusion 

1) Upsloping
De Winter T Wave ... ECG Pattern STEMI ... ST depressions and ... DeWinter #TWaves #ECG ... #Diagnosis #Cardiology
Hyperkalemia after Missed Hemodialysis - Initial electrocardiogram showed peaked T waves and a prolonged QT segment
peaked T waves and ... A) #Clinical #Cardiology ... #EM #EKG #Hyperkalemia ... #PeakedT #NEJM
Emphysematous Prostatitis - Radiography of the kidney, ureter, and bladder showed an atypical focus of gas
kidney, ureter, and ... computed tomography (CT ... B) #Clinical #Radiology ... #CT #KUB #EmphysematousProstatitis ... #Prostatitis #NEJM
Urinary Tract Tuberculosis - Contrast-enhanced computed tomography (CT) of the abdomen showed mild dilatation of the
computed tomography (CT ... left renal pelvis and ... wall (Panels A and ... D) #Clinical #Radiology ... AcidFastBacilli #Microscopy #NEJM
EKG with Cerebral T Waves in Subarachnoid Hemorrhage

ECG of a 45-year-old man who suddenly collapsed to
911 was called and ... These ECG changes ... CT scan confirmed ... SAH and Cath Lab ... Hemorrhage #SAH #Cardiology
Pericarditis - Definition and Diagnostic Criteria
Acute Pericarditis 
 • Inflammatory pericardial syndrome to be diagnosed with
Pericarditis - Definition and ... depression on ECG ... imaging technique (CT ... of 4-6 weeks or longer ... diagnosis #criteria #cardiology
Decompression Sickness - The physical examination revealed diffuse violaceous skin mottling over his trunk and arms
over his trunk and ... of the nausea and ... Clinical #Derm #EM #Radiology ... #Pneumatosis #CT ... #NEJM
Approach to ECGs
Check
 - Age, gender, name
 - 25mm/s; 10mm/mV
 - 1mm = 40ms; 0.1 mV
Rate
Approach to ECGs ... Pfor every QRS and ... safe #, but >500 DANGER ... #Approach #ECG ... electrocardiogram #cardiology
Cardiac Event Monitoring Devices - Compared
Ambulatory ECG (Hotter):
 • Advantages: Continuous recording, records asx events, all
Compared Ambulatory ECG ... events, all (most) ECG ... • Advantages: Longer ... Correlation of rhythm and ... Devices #Comparison #cardiology
How do you work up an ischemic CVA?
A) Initial Evaluation
 • ABCs
 • IV access, monitor
access, monitor • Finger ... • Non-contrast CT ... r/o hemorrhage and ... Cardioembolic: • ECG ... Defined if 1) CT