34 results
Causes of Relative Bradycardia - Note the propensity for intracellular organisms.
Infectious: 
Legionella, Psittacosis, Q fever, Typhoid
Psittacosis, Q fever ... , Typhoid fever, ... , Dengue fever, ... bradycardia #Causes #differential ... infectiousdiseases #table
Fever in the Returning Traveler - History
Exposure History:
 • Street foods / Local water: entenc fever,
, travellers' diarrhea ... malaria, travellers' diarrhea ... , dengue, enteric ... malaria, travellers' diarrhea ... History #diagnosis #differential
Viral Hemorrhagic Fevers:
Arenaviridae 
Bunyaviridae 
Filoviridae 
Flaviviridae 


#viral #hemorrhagic #fevers #viruses
#differential
#diagnosis
#infectiousdisease
#ebola
#marburg
#lassa
#dengue
#table
Viral Hemorrhagic Fevers ... #hemorrhagic #fevers ... #viruses #differential ... marburg #lassa #dengue ... #table
Fever Patterns - Differential Diagnosis Framework

Continuous Fever:
Temp > 38°C with only 1 degree fluctuation in 24
Differential Diagnosis ... disease • Behcet's syndrome ... • Hyper-IgD syndrome ... : • Dengue fever ... #Patterns #Differential
Classification, Differential Diagnosis, and Features of Hyponatremia According to Volume Status 

Hypervolemic hypernatremia 
 - CHF
Classification, Differential ... - Nephrotic syndrome ... Vomiting - Diarrhea ... Classification #Differential ... #Diagnosis #Table
Fever in Returning Travelers from Tropical Regions - Frequent Differential Diagnoses
Medical History:
 • Skin exposure to
Regions - Frequent Differential ... abscess of liver, Dengue ... ; Dengue virus, ... liver abscess • Diarrhea ... Returning #Traveler #differential
Chronic Diarrhea - Differential Diagnosis Algorithm
Steatorrhea
 - Maldigestive
    • Pancreatic Insufficiency
 - Primary
Chronic Diarrhea ... - Differential ... Cancer • Microscopic ... Lymphoma #Chronic #Diarrhea ... #SmallBowel #Differential
Hypomagnesemia - Etiologies by Mechanism

Decreased GI Uptake 
 - Poor dietary intake (particularly common in alcoholics)
losses - Chronic diarrhea ... - Gitelman syndrome ... - Hungry bones syndrome ... Hypomagnesemia #Differential ... Low #Magnesium #Table
Pulmonary Renal Syndrome

Definition: Diffuse alveolar hemorrhage + Glomerulonephritis
Presentation (Pulmonary and renal manifestations can occur weeks apart):
Pulmonary Renal Syndrome ... Cough, Dyspnea, Fever ... symptomatology Differential ... polyangiitis, Microscopic ... #differential #
Inflammatory Joint Pain - Differential Diagnosis Algorithm 
Monoarticular
 • Gout (Podagra, Tophi)
 • Pseudogout
 • Early
Inflammatory Joint Pain - Differential ... • Rheumatic Fever ... Sicca) Syndrome ... polyangiitis (GPA)/microscopic ... • Rheumatic Fever