14 results
Primary Adrenal Insufficiency
Addison's Disease - Damage of the adrenal glands with lack of cortisol, androgens and
aldosterone Causes ... : Most Common Causes ... Serum DHEAS Diagnosis ... - Dark patches ... endocrinology #diagnosis
Cold Urticaria
Prevalence - 0.05% in the population
Disease onset - Mostly 2nd to 4th decades of life
Causes
decades of life Causes ... Autoimmune diseases ... Disorientation, vertigo Diagnostic ... Cold #Urticaria #diagnosis ... #rheumatology #
Secondary Syphilis Rash
Secondary syphilis is the most contagious of all the stages of this disease, and
stages of this disease ... 80%) ▪ Mucous patches ... resembling rashes caused ... #Diagnosis #Clinical ... #Photo #Dermatology
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
early localized disease ... roundish-oval patches ... called "Bazin's disease ... so-called fifth disease ... #differential #diagnosis
SLE (Systemic Lupus Erythematosus)

Suspect:
Clinical evidence of (fatigue, rash, photosensitivity, inflammatory arthritis, weight loss, and fever) and
/polyclinic or patchy ... Differential Diagnosis ... • Non-autoimmune ... rheumatologic diseases ... #Rheumatology
Acute Liver Injury - Differential Diagnosis Algorithm

Vascular Causes of Acute Liver Injury: 
 • Hepatic vein:
- Differential Diagnosis ... Algorithm Vascular Causes ... • Autoimmune: ... Autoimmune hepatitis ... extrahepatic source - Tests
ANTI-MDA5 DERMATOMYOSITIS

Cutaneous manifestations:
• Periorbital heliotrope (blue-purple) rash with edema
• Erythematous rash on the face, or the
(blue-purple) rash ... -74%] • Blood tests ... severity of the disease ... Dermatomyositis #rheumatology ... #dermatology #diagnosis
The Stages of Syphilis 

Primary Syphilis 
- The chancre lesion is the hallmark of primary syphilis.
Syphilis - Rash ... soles in 50% of cases ... called "mucous patches ... Latent #Tertiary #Diagnosis ... of Infectious Diseases
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
- Differential Diagnosis ... tract, and often causes ... mucositis - Rash ... retinopathy Lab Tests ... #rheumatology #
Celiac disease is an immune-mediated, multisystem disorder that affects genetically susceptible individuals who are exposed to
Because the rash ... papulovesicular rash ... to confirm the diagnosis ... negative serologic test ... performed in select cases