32 results
Plasmodium - Identification Algorithm
 • P. falciparum: RINGS AND GAMETOCYTES PREDOMINATE, Small delicate rings, <1/3 size
Identification Algorithm ... gametocytes • P. malariae ... Identification #Algorithm ... pathology #smear #microscopy ... #malaria
Systolic Murmurs - Differential Diagnosis Algorithm
Benign / Flow / Hyperdynamic:
 • Pregnancy
 • Fever
 • Anemia
Supravalvular
- Differential Diagnosis ... Algorithm Benign ... Aortic Stenosis (rings ... #Differential #Diagnosis ... #Algorithm #causes
Causes of Fever of Unknown Origin (FUO) - Differential Diagnosis Algorithm
Neoplasm:
• NHL
• Hodgkin's lymphoma
• Leukemia
• Solid
- Differential Diagnosis ... Algorithm Neoplasm ... Protozoa (eg. malaria ... #Differential #Diagnosis ... #Algorithm #causes
Maculopapular - Diagnostic Algorithm
Pathophysiology:
- Catch-all term with a wide range of potential pathophysiologic mechanisms and causative
Maculopapular - Diagnostic ... Algorithm Pathophysiology ... instability - New-onset fever ... Immunocompromised #Diagnosis ... Color #Targetoid #Algorithm
Fever of Unknown Origin (FUO) - Further Workup

 • CNS symptoms? Get an LP and imaging
Fever of Unknown ... Refer to your ‘Fever ... Returning Traveler’ algorithm ... • Travel to malaria–endemic ... UnknownOrigin #workup #diagnosis
Hemolytic Anemia - Differential Diagnosis Algorithm
Hereditary:
 • Peripheral blood smear + DAT + further History
 •
- Differential Diagnosis ... Algorithm Hereditary ... Recent travel/Fevers ... Malaria, Clostridium ... #Algorithm #causes
Algorithmic Approach to Acute Interstitial Nephritis
When to suspect AIN? (not sensitive)
 • AKI, AKD, rapidly progressive
Algorithmic Approach ... triad (<10%): fever ... eosinophiluria, microscopic ... Nephritis #AIN #Algorithm ... #nephrology #diagnosis
Emphysematous Cystitis
Epidemiology:
 • Usually middle-aged diabetic women
 • Other RF: neurogenic bladder, urinary tract outlet obstruction,
cystitis, may have fever ... infection, such as fever ... Pathophysiology: ... • UA and Urine cultures ... may narrow per culture
Bandemia Overview

Normal: < 1%
Clinically significant: > 10%

Band neutrophils are slightly less mature than segmented neutrophils and
Differential Diagnosis ... counts may delay diagnosis ... tachycardia or fever ... #differential #diagnosis ... CBC #hematology #pathophysiology
Acute Kidney Injury - AKI Workup Algorithm and Differential Diagnosis
Baseline Investigations: full blood count with differential,
Injury - AKI Workup Algorithm ... and Differential Diagnosis ... dipstick, urine microscopy ... including blood culture ... , urine culture,