6 results
Maculopapular - Diagnostic Algorithm
Pathophysiology:
- Catch-all term with a wide range of potential pathophysiologic mechanisms and causative
Maculopapular - ... Diagnostic Algorithm ... fluid-filled lesions may ... Dermatology #Rash #Maculopapular ... Color #Targetoid #Algorithm
Petechiae/Purpura - Diagnostic Algorithm. Pathophysiology: 1) Represent the passage of erythrocytes from the intravascular to extravascular
Purpura - Diagnostic Algorithm ... Pathophysiology: ... compartment 2) May ... palpable, this may ... Purpura #Palpable #Algorithm
Algorithm - Approach to the differential diagnosis of the patient presenting with overt glomerular proteinuria. CMV
Algorithm - Approach ... palpable purpura, maculopapular ... urine sediment may ... Hematuria may be ... #Algorithm #differential
C5-C9 Deficiency - Pathogenesis and Clinical Findings
Note:
 • Risk of invasive meningococcal disease is 1000-10000x higher
Complement cascade -> MAC ... Inability to form MAC ... blood vessels -> Maculopapular ... C5C9Deficiency #Complement #pathophysiology
Rapidly Progressive Glomerulonephritis (RPGN)
RPGN has three primary pathophysiologic causes differentiated by immunofluorescence

Immune Complex Mediated (granular staining):
three primary pathophysiologic ... C-ANCA): GPA >>> MPA ... P-ANCA): eGPA, MPA ... differential #diagnosis #algorithm
Hypochloremia - Differential Diagnosis Algorithm

Cause - Decreased Intake:
 • Low salt in diet
 • Exclusive D5W
Differential Diagnosis Algorithm ... - Cl⁻ increase may ... - Cl⁻ decrease may ... Differential #Diagnosis #Algorithm ... #Pathophysiology