11 results
COVID-19 Patterns of Lung Findings on Chest CT
1. Reverse Halo Sign
2. ARDS
3. Crazy-Paving Pattern
4. Bilateral Peripheral
COVID-19 Patterns ... Vascular Enlargement ... Patterns #Lung #Pulmonary ... #ChestCT #radiology ... #CTChest #diagnosis
Extrapulmonary manifestations of COVID-19
 • Neurologic: Headaches, Dizziness, Encephalopathy, Guillain-Barré, Ageusia, Myalgia, Anosmia, Stroke
 • Renal:
manifestations of COVID ... -19 • Neurologic ... ischemia, Acute cor ... Extrapulmonary #Diagnosis ... #Signs #Symptoms
Heart failure with Reduced Ejection Fraction (HFrEF)
Clinical Presentation
1. Typical symptoms: dyspnea, orthopnea paroxysmal noctumal dyspnea, fatigue,
Typical symptoms ... Less Typical Symptoms ... un lymphatic Diagnostic ... → no signs of CXR ... #management #cardiology
Differentiation Syndrome in APML
Epidemiology:
 • Incidence: common in APL (2-48% depending on the study)
 • Triggers:
Cathepsin G release → vascular ... common • Imaging: CXR ... - pulmonary opacities ... >3 symptoms, or> ... sepsis), PE, DAH, CHF
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
Presentation: Systemic Symptoms ... purpura: Strong sign ... pulse deficits vascular ... affects the skin, neurologic ... • Progressive symptoms
Cryofibrinogenemia Summary

Cryofibrinogenemia Epidemiology:
 • 40-70 years with a modest female predominance

Cryofibrinogenemia:
 • The precipitation of a
Cryofibrinogenemia Symptoms ... Hyperviscosity, - Vascular ... disease 2019 (COVID ... thrombophlebitis, pulmonary ... Cryofibrinogenemia Diagnosis
Increased pulmonary venous pressure is related to the pulmonary capillary wedge pressure (PCWP) and can be
Increased pulmonary ... related to the pulmonary ... #Diagnosis #Radiology ... #CHF #CXR #Stages ... #Findings #Signs
Atrial Fibrillation (A-Fib) Summary

Symptoms:
• Palpitations, light-headedness, dizziness, dyspnea, exercise intolerance, chest pain, near-syncope, syncope.

Why?
Cardiac:
	• Valvular heart
A-Fib) Summary Symptoms ... Decompensated HF ... Noncardiac: • Pulmonary ... Fibrillation #AFib #diagnosis ... #management #cardiology
Stage III - Alveolar edema
This stage is characterized by continued fluid leakage into the interstitium, which
The following signs ... increased width of the vascular ... #Clinical #Radiology ... #CXR #CHF #Alveolar ... #Pulmonary #Edema
Sporotrichosis - Sporothrix schenckii - Diagnosis and Management Summary
Sources: 
 • Landscaping, Christmas tree farming, Rose
Sporothrix schenckii - Diagnosis ... commercially • Serology ... • Pulmonary Sporotrichosis ... - Symptoms, CXR ... CSF similar to TB