13 results
The fourth pattern includes abnormalities that result in decreased lung attenuation or air-filled lesions.
These include:
- Emphysema
-
The fourth pattern ... includes abnormalities ... low attenuation pattern ... #Diagnosis #Radiology ... #Pulmonary #CTChest
Cardiac Amyloid - Diagnosis, Signs, Symptoms and Management

Clinical Presentation
- exertional dyspnea
- peripheral edema
- exertional syncope
- peripheral
Cardiac Amyloid - Diagnosis ... and Management ... despite hx HTN) EKG ... pseudoinfarct pattern ... #Stages #Management
Abnormalities in Rate and Rhythm of Breathing 
Normal 
The respiratory rate is about 14—20 per min
Abnormalities in ... may show this pattern ... #Breathing #Patterns ... #Pulmonary #Abnormalities ... #Abnormal #Diagnosis
Shock - Diagnosis and Management Summary
 • Hypotension: SBP<90, SBP drop >40, MAP<65 (Normotension, HTN possible
Shock - Diagnosis ... Full Set of Vital Signs ... telemetry, 12-Lead EKG ... Tamponade - Pulmonary ... elevated JVP, echo abnormalities
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
STE: "Pardee's sign ... Early-repolarization pattern ... Repolarization Abnormalities ... QRS complex Pulmonary ... leads • S1Q3T3 pattern
Pulmonary Renal Syndromes - OnePager Summary
Autoimmune ANCA vasculitis (AAV): GPA (granulomatous with polyangiitis), EGPA (eosinophilic granulomatosis
multiplex WORKUP & DIAGNOSIS ... recent DAN) • EMG ... • IF staining patterns ... #differential #diagnosis ... #management #treatment
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
- Differential Diagnosis ... and renal abnormalities ... purpura: strong sign ... - (C-ANCA) pattern ... - (P-ANCA) pattern
Weakness - Differential Diagnosis Framework

Approach To Weakness:
 • Non-neuromuscular disorder (Cardiac, pulmonary etc)
 • CNS ->
- Differential Diagnosis ... disorder (Cardiac, pulmonary ... Lack of UMN/LMN signs ... changes - Common pattern ... #Differential #Diagnosis
Emergent Causes of Headache and Associated Risk Factors
Carbon monoxide poisoning
 - Breathing in enclosed or confined
carbon monoxide (eg ... customary headache patterns ... brain or skull abnormalities ... headache #redflags #signs ... differential #emergency #diagnosis
Pheochromocytoma - Diagnosis and Management Summary
10 percent rule = 10% of pheochromocytomas are extra-adrenal, multiple, bilateral,
Symptoms and Signs ... common symptoms and signs ... may present with pulmonary ... procedures (eg, ... • Abnormalities