13 results
Drug Induced Lupus vs SLE
Drug Induced Lupus (DIL):
 • Epidemiology: -10% of all lupus cases, drug-dependent,
to 1:1 F:M • Clinical ... myalgia, serositis, Kidney ... • Immunologic Workup ... • Immunologic Workup ... Evolution: Chronic disease
Plasmodium vivax on peripheral smear
A college student presents w/ headache, fever, chills. Returned 2 days ago
on peripheral smear ... size amoeboid trophozoite ... University Infectious Diseases ... malaria #peripheral #smear ... #blood #clinical
Systemic Lupus Erythematosus (SLE) - Diagnosis and Management Summary
 • Epidemiology: 10-180/100,000, Typically Age 20-40, F:M
Systemic Lupus Erythematosus ... 40, F:M 9:1 • Clinical ... , oral ulcers, Lupus ... • Immunologic Workup ... Evolution: Chronic disease
SLE (Systemic Lupus Erythematosus)

Suspect:
Clinical evidence of (fatigue, rash, photosensitivity, inflammatory arthritis, weight loss, and fever) and
SLE (Systemic Lupus ... ) Suspect: Clinical ... lymphoproliferative syndrome Clinical ... C4) • ds-DNA: Kidney ... induced SLE • Kidney
Macrophage Activation Syndrome (MAS)
Classified among the secondary or acquired forms of haemophagocytic lymphohistiocytosis (sHLH)

What?
A subset of
• Systemic lupus ... fever syndromes Clinical ... Fever is the main clinical ... Heart, lung, and kidney ... SJIA], systemic lupus
Tuberculosis Testing

LATENT TB
• LTBI is diagnosed when an asymptomatic patient has a positive TST or IGRA
result with no clinical ... intermediate risk of disease ... ACTIVE TB AFB smear ... of a NAAT on a smear-positive ... Testing #Diagnosis #Workup
Gitelman Syndrome - Diagnosis and Workup
Blood Work:
 - Hypokalemia
 - Hypomagnesemia
 - Metabolic Alkalosis
 - Elevated
Blood Work: - ... excretion of Cl > 0.5% Clinical ... autosomal dominant kidney ... disease Renal Imaging ... diagnosis of echogenic kidneys
IgG4-Related Disease
Clinical history:  Man, 60 years, multiorgan involvement, unique or multiple inflammatory pseudotumor
4 phenotypes:
 •
IgG4-Related Disease ... Clinical history ... lesions, meninges, kidneys ... IgG4 #Related #Disease ... management #phenotypes #workup
Causes of Secondary Hypertension - Workup and Differential Diagnosis
Approach (when evaluation should be done):
1. Severe or
Hypertension - Workup ... disturbance, or acute kidney ... 109 mm Hg) with clinical ... Renal parenchymal disease ... #Hypertension #Workup
Chronic Lymphocytic Leukemia - Summary

Cancer affecting lymphocytes/Mature B cell neoplasm
 • Lymphocytes accumulate in large numbers
Orange or Hep C Clinical ... • Peripheral smear ... cells can indicate disease ... Leukemia #diagnosis #workup