23 results
Petechial/Purpuric Rashes- THE ALGORITHMIC APPROACH 

These rashes can be especially challenging and are
associated with devastating differential
with devastating differential ... require emergent evaluation ... differential diagnosis ... #Diagnosis #Dermatology ... #Nonpalpable #Differential
Algorithm for Evaluating Skin Lesions

#Skin #Lesions #Algorithm #Dermatology #Diagnosis #Differential
Algorithm for Evaluating ... Skin Lesions ... #Skin #Lesions # ... Algorithm #Dermatology ... #Diagnosis #Differential
Petechiae/Purpura - Diagnostic Algorithm. Pathophysiology: 1) Represent the passage of erythrocytes from the intravascular to extravascular
Petechiae/Purpura ... lesions are palpable ... #Diagnosis #Dermatology ... #Differential # ... Ddxof
Skin Conditions Associated with Joint Pain

Rash
	• Human parvovirus B19 infection

Malar rash
	• SLE
	• Human parvovirus B19 infection
	•
on erythematous base ... Crohn's disease Palpable ... lesions • Discoid ... Sarcoidosis #dermatology ... #rashes #differential
Purpura - Differential Diagnosis Framework

Non-blanchable, dark red to purple, hemorrhagic skin lesions that result from leakage
Purpura - Differential ... purple, hemorrhagic skin ... lesions that result ... Diagnosis #hematology ... #dermatology
Dermatologic Manifestations of Granulomatosis with Polyangiitis (GPA)

Skin involvement in granulomatosis with polyangiitis (GPA) is common and
• Petechiae, Palpable ... • Painful skin lesions ... • Petechiae • Palpable ... reticularis Differential ... Polyangiitis #GPA #dermatology
Cutaneous manifestations associated with myelodysplastic syndrome
 • Myeloid hemopathy with the most frequent skin lesions (20%)
most frequent skin ... myelodysplastic #syndrome #differential ... #diagnosis #dermatology ... #oncology #clinical ... #skin
Algorithm for workup of thrombocytopenia based on observation of the peripheral blood film. 
TTP/HUS indicates thrombotic
thrombocytopenia based ... thrombocytopenic purpura ... thrombocytopenia, Hematology ... #Diagnosis #Differential ... Thrombocytopenia #Evaluation
Vascular Skin Lesions - Differential Diagnosis Algorithm
 - Petechiae < 0.2 cm diameter
 - Purpura 0.2
Vascular Skin Lesions ... - Differential ... cm diameter - Purpura ... Vasculitis #SkinRash #dermatology ... #Differential #
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Petechial Rash - Differential ... reddish-purple lesions ... Rash: - Purpura ... cryoglobulins • Skin ... Algorithm #Causes #dermatology