10 results
Causes of Hemoptysis - Differential Diagnosis Algorithm
Massive Hemoptysis (>I00 mL in 24 hours)
 • Malignancy
 •
Causes of Hemoptysis ... - Differential ... Vasculitis • ... polyangiitis Vascular ... #Pulmonary #Massive
CAVITY – a useful mnemonic for the causes of a cavitating lung mass.

C = cancer
mnemonic for the ... causes of a cavitating ... nodules) V = vascular ... #Mnemonic #Cavitary ... #Lesions #Differential
Petechiae/Purpura - Diagnostic Algorithm. Pathophysiology: 1) Represent the passage of erythrocytes from the intravascular to extravascular
primary or secondary hemostasis ... commonly renal and pulmonary ... #Diagnosis #Dermatology ... #Rash #Petechiae ... Palpable #Algorithm #Differential
Massive Hemoptysis - Differential Diagnosis Framework and Management
Definition: 150-600 mL over 24 hours
Differential Diagnosis:
 • Tracheobronchial:
Massive Hemoptysis ... Pneumonitis • Primary Vascular ... : Pulmonary Embolism ... , Vasculitis, Mitral ... #Hemoptysis #Differential
Hemoptysis - Differential Diagnosis Framework
Massive Hemoptysis: >150-300 mL in 24h
Airway disease: 
 • Bronchitis, Bronchiectasis, Malignancy
Hemoptysis - Differential ... Diagnosis Framework Massive ... Autoimmune: ANCA-Assoc vasculitis ... Diagnosis #pulmonary ... #causes
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Causes of Petechial ... Rash - Differential ... primary or secondary hemostasis ... #Differential # ... #dermatology #physicalexam
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
Vasculitis - Differential ... and bullous or vesicular ... , mucositis • Rash ... infiltrates, hemoptysis ... tract, and often causes
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
- Differential ... progressing GN • New pulmonary ... tract, and often causes ... and bullous or vesicular ... mucositis - Rash
Bleeding and Bruising - Disorders of Hemostasis - Differential Diagnosis Framework

== Quantitative or Qualitative defect in
- Disorders of Hemostasis ... - Differential ... discern these causes ... integrity == • Vasculitis ... #Differential #
Lung Infections in HIV - Differential Diagnosis Framework

Disease by CD4 Count:
Any CD4 Count:
 • Mycobacterium tuberculosis,
Infections in HIV - Differential ... massive) - angioinvasive ... fever, cough and cavitary ... Infections #HIV #AIDS #pulmonary ... #differential #