12 results
Combination of Skin Findings and Arthritis in Pediatrics Patient - Differential Diagnosis
Malar rash: 
 • A
and Arthritis in Pediatrics ... Patient - Differential ... Suggestive of: Rheum Fever ... Suggestive of systemic ... gabrieltalledop #dermatology
Systemic Lupus Erythematosus - Diagnosis
Manifestations:
 - Arthritis 69%
 - Malar rash 40%
 - Fever 36%
 -
Systemic Lupus Erythematosus ... Malar rash 40% - Fever ... Myositis 4% - Lung ... #Lupus #Erythematosus ... #rheumatology
SLE (Systemic Lupus Erythematosus)

Suspect:
Clinical evidence of (fatigue, rash, photosensitivity, inflammatory arthritis, weight loss, and fever) and
weight loss, and fever ... permanent alopecia Differential ... Malignancy (e.g. hematologic ... to: Arthritis, Fever ... Thrombosis highest risk
Lung Infections in HIV - Differential Diagnosis Framework

Disease by CD4 Count:
Any CD4 Count:
 • Mycobacterium tuberculosis,
in HIV - Differential ... papules, pustules, erythematous ... Pneumonia: • Risk ... Infections #HIV #AIDS ... #pulmonary #differential
Drug Induced Systemic Lupus Erythematosus
> 100 drugs have been associated with drug-induced SLE
High risk (>5%):
 •
drug-induced SLE High risk ... to low (0.1-1%) Risk ... Terbinafin Low risk ... very low (<0.1%) risk ... #pharmacology #risk
Top 10 situations when to think about lupus
1) Inflammatory joint pain (especially in the wrists and
the face (many differential ... 9) Unexplained fever ... including in children (pediatric ... diagnosis #sle #clues #system ... #erythematosus
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
(cutaneous or systemic ... presenting with erythematous ... cancers, including lung ... multiforme • Acute systemic ... comparison #table #differential
Nontuberculous Mycobacteria (NTM) Infections 

Mycobacterial species other than those belonging to the Mycobacterium tuberculosis complex and
Food products Risk ... Hematologic malignancy ... Presentation: Fever ... • Fever and weight ... NTM #Infections #differential
Polycythemia - Differential Diagnosis Algorithm
Polycythemia itself isn’t a diagnosis. Like many things, it is a condition
Polycythemia - Differential ... circulation = risk ... frequently affected systems ... Better call hematology ... , this list is long
Fungal Biomarkers: Beta-D-Glucan and Aspergillus Galactomannan
Beta-D-Glucan:
 • Polysaccharide cell wall component of many fungi
 • Pathogens:
infection (IFI) in hematologic ... useful in high risk ... BAL GM does not differentiate ... Clav (may be + as long ... post-2010 almost never