20 results
Necrotizing Fasciitis: African-American patient with diabetes that predisposed him to rapidly 
progressive infection. Lower extremity is
Necrotizing Fasciitis ... occurs deep to the skin ... Images #Clinical #Photo ... Dermatology #Leg #SkinRash ... #Necrotizing #Fasciitis
Infectious Joint Pain - Differential Diagnosis Algorithm 
Polyarticular Join Pain
 • Viral Myalgia
 • Viral Arthritis
Pain - Differential ... Diagnosis Algorithm ... ) • Primary HIV ... Cellulitis • Necrotizing ... Fasciitis • Septic
Common Infections in a Hospitalized Patient - GRUBS-C Mnemonic

G - GI (-itis): Cholecystitis, Pancreatitis, Peritonitis, Appendicitis,
B - Bacteremia/Blood ... Spinal Abscess S - Skin ... Fasciitis C - ... #differential # ... diagnosis #hospitalized
Necrotizing Fasciitis: Severe infection which travels in the suprafacial plane. In this instance, the infection
started in
Necrotizing Fasciitis ... several fistulae are ... apparent in the skin ... Images #Clinical #Photo ... #Necrotizing #Fasciitis
Lymphocutaneous Sporotrichiosis Infection

Landscaper w/ painless nodular rash of arm present for months wax and wane; diagnosis?
Lymphocutaneous
painless nodular rash ... of arm present ... wax and wane; diagnosis ... trauma leads to skin ... #clinical #photo
Dermatologic Manifestations of Granulomatosis with Polyangiitis (GPA)

Skin involvement in granulomatosis with polyangiitis (GPA) is common and
disease via: • Necrotizing ... Maculopapular rash ... reticularis Differential ... vasculitis (inflamed blood ... #dermatology #rash
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
- Differential ... Diagnosis Algorithm ... hemorrhage, which are ... cryoglobulins • Skin ... #Differential #
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
Leg Pain - Differential ... Diagnosis Framework ... Cellulitis, Abscess, Necrotizing ... fasciitis • Inflammation ... #diagnosis #lower
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
A rare form of necrotizing ... • Causes are multiple ... (HSV + Mycoplasma ... comparison #table #differential ... #diagnosis #dermatology
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
MPO > PR3 - Necrotizing ... PR3-ANCA) - Necrotizing ... mucositis - Rash ... infections and ... Large Vessel: Blood