19 results
Fever in Returning Travelers from Tropical Regions - Frequent Differential Diagnoses
Medical History:
 • Skin exposure to
Regions - Frequent Differential ... localizing signs ... or symptoms - Malaria ... , acute HIV infection ... , Lassa fever, acute
Fever of Unknown Origin (FUO) - Further Workup

 • CNS symptoms? Get an LP and imaging
Fever of Unknown ... symptoms? ... Refer to your ‘Fever ... duplex or CTA • Liver ... Liver biopsy •
Clinical manifestations of acute liver failure 

Brain: 
Hepatic encephalopathy,  
Cerebral edema,  
Intracranial hypertension,
Clinical manifestations ... of acute liver ... abnormalities Liver ... #liver #failure ... #Signs #Symptoms
Measles (Rubeola) 
Clinical 
 • High fever 
 • Cough, Coryza, Conjunctivitis (The 3 C's)
Measles (Rubeola) Clinical ... • High fever ... rnortality) • Acute ... KoplikSpots #Features #Symptoms ... #Signs
Fever Patterns - Differential Diagnosis Framework

Continuous Fever:
Temp > 38°C with only 1 degree fluctuation in 24
Differential Diagnosis ... Endocarditis • Hepatic ... Brucellosis Faget's Sign ... Brucellosis • Liver ... #Patterns #Differential
Portal Hypertension - Differential Diagnosis
Portal Pressure = the pressure difference between the pressure in the portal
Hypertension - Differential ... >10 mmHg - clinically ... • Cirrhosis/acute ... sarcoidosis) • Liver ... metastasis • Fatty liver
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
to Headaches - Differential ... ) • Systemic symptoms ... , fever, myalgia ... brain lesion • CNS ... arteritis • Acute
Modified dengue severity classification, PAHO/WHO
Dengue without warning signs - DNWS:
 • Person who lives or has
days and presents fever ... transmission, with acute ... Liver enlargement ... involvement, such as liver ... organs #dengue #fever
13 Dangerous Causes of Headache:
 - subarachnoid hemorrhage: family history, PCKD, known berry aneurysm, sudden and
hypertension - CNS ... infection: fever ... or at work) - acute ... thrombophilia, neurologic signs ... Dangerous #Deadly #Differential
Elevated Lactate Dehydrogenase (LDH) - Differential Diagnosis Framework

LDH is a cytoplasmic enzyme present in tissues throughout
RBCs, muscle, liver ... lung injuries Hepatic ... Periodic paralyses CNS ... myocarditis, rheumatic fever ... associated with any symptoms