179 results
EKG in Acute Pulmonary Embolism
The sensitivity and specificity for EKG findings in acute PE are low.
EKG
EKG in Acute Pulmonary ... specificity for EKG ... EKG is helpful in ... evaluating for other causes ... Non-specific ST-T Changes
Causes of Peripheral Weakness - With and Without Sensory Changes - Differential Diagnosis Algorithm
With Sensory Changes:
Causes of Peripheral ... Without Sensory Changes ... Differential Diagnosis Algorithm ... Differential #Diagnosis #Algorithm ... #Causes
Hyperkalemia shortens repolarization; changes in the T wave provide the earliest clues to hyperpotassemia.
 - At
repolarization; changes ... repolarization causes ... in conduction causes ... #Hyperkalemia #EKG ... #ECG #Changes #
Common sodium channel blockers which cause QRS widening.

Anticonvulsants: 
 - Carbamazepine 
Antidysrhythmics:  
 - Group
Common sodium channel ... blockers which cause ... QRS #widening #ECG ... #EKG #Pharmacology ... Differential #Drugs #Classes
Causes of Hyponatremia - Differential Diagnosis Algorithm
Syndrome of Inappropriate ADH - Euvolemic; no physiologic stimulus to
Causes of Hyponatremia ... Differential Diagnosis Algorithm ... /CRF Hormonal changes ... Uosm < 100 mmol/kg ... #Causes
Coronary anatomy and relevant EKG changes during acute chest pain

#Chestpain;#STEMI;#NSTEMI;#EKG

Image Source: De Virgilio, C., Grigorian, A.,
anatomy and relevant EKG ... changes during ... STEMI;#NSTEMI;#EKG ... Surgery: A case
Causes of Hyponatremia - Differential Diagnosis Algorithm
Syndrome of Inappropriate ADH - Euvolemic; no physiologic stimulus to
Causes of Hyponatremia ... Differential Diagnosis Algorithm ... /CRF Hormonal changes ... Uosm < 100 mmol/kg ... #Causes
Pediatric SVT - Management Algorithm
Identify SVT:
 • HR not variable
 • Abrupt rate changes
 • Infants:
SVT - Management Algorithm ... • Abrupt rate changes ... : HR > 180bpm ECG ... 2 J/kg - Dr. ... tachycardia #Management #Algorithm
Inflammatory Joint Pain - Differential Diagnosis Algorithm 
Monoarticular
 • Gout (Podagra, Tophi)
 • Pseudogout
 • Early
Differential Diagnosis Algorithm ... • Reactive (e.g ... Psoriatic (Nail Changes ... Differential #Diagnosis #Algorithm ... #Orthopedics #Causes
Causes of Proteinuria - Differential Diagnosis Algorithm
Persistent Proteinuria >150mg/d protein present on repeat testing including overnight
Causes of Proteinuria ... Differential Diagnosis Algorithm ... • Minimal change ... Protein deposition (eg ... #Causes