9 results
Second Degree AV Block Type I aka Mobitz I / Wenckebach 
 • Normal P waves.
Second Degree AV ... #Second #Degree ... #AVBlock #TypeI ... Type1 #Wenckebach #diagnosis ... #cardiology #ecg
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
Heart Blocks 1st Degree ... Brady Management ... #summary #Diagnosis ... #EKG #electrocardiogram ... #ecg #cardiology
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
Diagnosis Summary ... First Degree AV ... Second Degree AV ... #cardiology #ekg ... #ecg #diagnosis
Myocarditis
Diagnosis 
• Endomyocardial biopsy (gold standard, rarely performed) 
• Clinical presentation 
• Cardiovascular MRI 
Clinical 
•
Myocarditis Diagnosis ... Cardiovascular MRI ... gallop • Abnormal ECG ... Dysrhythmia, heart block ... #Management #Cardiology
Approach to ECGs
Check
 - Age, gender, name
 - 25mm/s; 10mm/mV
 - 1mm = 40ms; 0.1 mV
Rate
- RAD: AntLat MI ... ) - HiPR: AV block ... Short QT <300-360 ms ... #EKG #diagnosis ... electrocardiogram #cardiology
Multiple Sclerosis - Summary

Multiple Sclerosis (MS) is an autoimmune-mediated neurodegenerative disease of the central nervous system
Multiple Sclerosis Diagnosis ... resonance imaging [MRI ... lesions) McDonald diagnostic ... objective evidence of neurologic ... #management #neurology
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
- Fluctuating degree ... /variable degree ... myasthenia Diagnosis ... Serologic and EMG ... #management #neurology
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
; ROM of —0-80 degrees ... : Digital block ... #XRay #Diagnosis ... #Management #Hand ... #Orthopedics #MSK
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
findings of varying degrees ... bouts of HTN Diagnostic ... Transverse Myelitis Diagnosis ... Transverse #Myelitis #diagnosis ... #management #neurology