42 results
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
ulceration • Ocular ... thrombophlebitis, pyoderma gangrenosum ... gangrenosum like ... spondyloarthritis • Ocular ... Leukemia, Lymphoma Ocular
Focused Assessment with Sonography for HIV/TB - The FASH Exam

The main objective of the FASH exam
for HIV/TB - The FASH ... objective of the FASH ... spleen and liver lesions ... Diagnosis #POCUS #FASH ... Focused #Assessment #Ultrasound
Maculopapular - Diagnostic Algorithm
Pathophysiology:
- Catch-all term with a wide range of potential pathophysiologic mechanisms and causative
or fluid-filled lesions ... New-onset fever with rash ... Mucocutaneous or ocular ... lesions - Recent ... #Dermatology #Rash
Infectious Joint Pain - Differential Diagnosis Algorithm 
Polyarticular Join Pain
 • Viral Myalgia
 • Viral Arthritis
Papules & Mucosal Lesions ... & Symmetrical Rash ... (Measles- like rash ... Septic Bursitis • Abscess
Skin Conditions Associated with Joint Pain

Rash
	• Human parvovirus B19 infection

Malar rash
	• SLE
	• Human parvovirus B19 infection
	•
Joint Pain Rash ... infection Malar rash ... PAN Pyoderma gangrenosum ... Discoid skin lesions
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Causes of Petechial Rash ... reddish-purple lesions ... Hypotension • Mucosal lesions ... : • Palpable Rash ... • Abdominal ultrasound
Central Distribution, Febrile / Ill:
 - Viral Exanthem 
 - Lyme Disease (erythema migrans) 
Central Distribution,
/ Ill, Target Lesions ... Ill, No Target Lesions ... Maculopapular #Macular ... Macules #Papules #Rash
Dermatologic Manifestations of Granulomatosis with Polyangiitis (GPA)

Skin involvement in granulomatosis with polyangiitis (GPA) is common and
vasculitis Skin lesions ... • Painful skin lesions ... Maculopapular rash ... resemble pyoderma gangrenosum ... #dermatology #rash
Natural History of Syphilis
Primary - 2-6 weeks after infection
 • Chancre, Regional lymphadenopathy
Early Latent ≤ 1
primary syphilis • Rash ... lymphadenopathy, Mucosal lesions ... syphilis (10%); Ocular
A high-resolution 7.5- 10-MHz or higher linear array ultrasound transducer is used to perform an ocular
higher linear array ultrasound ... to perform an ocular ... Emergency ocular ... Able to assess for ... #POCUS #ocular #