527 results
Causes of Palpitations
 • ARRHYTHMiA 
 • SINUS ARRYTHMIA 
 • ATRIAL FIBRILLATION 
 • ATRIAL
Causes of Palpitations ... • ARRHYTHMiA ... • SINUS ARRYTHMIA ... #Palpitations #Causes ... #Differential #Diagnosis
Abdominal Pain - Physical Examination Signs and Maneuvers
 - Murphy's sign
 - Kehr's sign
 - McBurney's
- Kehr's sign ... - Psoas sign ... - Pulsatile Masses ... sign #Diagnosis ... #Differential #PhysicalExam
Syncope is a sudden, transient loss of consciousness, which is thought to be secondary to cerebral
., due to arrhythmias ... The diagnostic approach ... orthostatic vital sign ... Further diagnostics ... cerebralhypoperfusion #arrhythmias
Causes of Erythema Nodosum - Mnemonic

NO cause found in 60% of cases
Drugs (antibiotics e.g., sulfonamides, amoxicillin)
Oral
Causes of Erythema ... Mnemonic NO cause ... Nodosum #Mnemonic #Causes ... #Differential #Diagnosis ... #Dermatology #SkinRash
Syncope - Differential Diagnosis
The percentage of syncopal events secondary to arrhythmias or structural disease is generally
- Differential Diagnosis ... events secondary to arrhythmias ... depletion Cardiac arrhythmia ... #differential #diagnosis ... #causes
Dyspnea - Differential Diagnosis Framework

Cardiovascular Causes of Dyspnea:
 • Myocardium:
	- Heart failure
	- CAD/ACS
	- Valvulopathy
 • Electrical:
	-
- Differential Diagnosis ... Cardiovascular Causes ... Electrical: - Arrhythmia ... Transverse myelitis • Hematology ... #differential #diagnosis
Causes of acute heart failure
 - Acute pressure overload (increased afterload, mechanical flow obstruction) 
 -
Causes of acute ... impairment - Cardiac arrhythmias ... #Differential #Causes ... #Diagnosis #Cardiology
The Febrile Child - some diagnostic clues to evaluating the febrile child.

#Febrile #Fever #Evaluation #Assessment #Signs
Febrile Child - some diagnostic ... clues to evaluating ... Evaluation #Assessment #Signs ... #Symptoms #PhysicalExam ... #Diagnosis #Peds
Arrhythmias - Differential Diagnosis Algorithm
May present as: palpitations, dizziness, syncope, chest discomfort
Cardiac Causes:
 - Structural
Arrhythmias - Differential ... Diagnosis Algorithm ... ) Non-Cardiac Causes ... Anxiety Disorder #Arrhythmias ... #Differential #Diagnosis
Cutaneous and Systemic Findings in Dermatomyositis
Cutaneous Findings:
 - Heliotrope sign and edema
 - Nail-fold changes
 -
- Heliotrope sign ... or shawl sign ... - Gottron's sign ... Cardiac disease - Arrhythmias ... Dermatomyositis #Diagnosis