14 results
Bedside Classification of Shock

Hypovolemic shock 

- Vomiting, diarrhea, overdiuresis 

- Hemorrhage (GI, peritoneal, RP) 

Distributive shock
Bedside Classification ... Endocarditis - Post-MI ... #Classification ... #Cardiogenic #Comparison ... #Table #Diagnosis
Shock - Differential Diagnosis by Classification

Hypovolemic (Intravascular volume depletion)
 - Hemorrhagic 
   • Trauma
Diagnosis by Classification ... contractility) - Acute MI ... exacerbation (any cause ... #Classification ... #Table #CriticalCare
Shock - Differential Diagnosis by Classification
Reflex Syncope 
 - Vasovagal syncope
   • Prolonged standing
Shock - Differential ... Diagnosis by Classification ... Subclavian steal syndrome ... #Classification ... #Table #Causes
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
Shock - Differential ... failure, acute MI ... findings based on cause ... anaphylaxis, release syndrome ... #table #comparison
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
A state of tissue ... death Common Clinical ... O2 delivery • MI ... #diagnosis #management ... #differential #causes
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
A state of tissue ... death Common Clinical ... O2 delivery • MI ... #diagnosis #management ... #differential #causes
Major neurocognitive disorders (MNCD): Diagnosis and workup 

1) Clinical diagnosis Cognitive impairment + loss of autonomy
2)
workup 1) Clinical ... MRI, iADL scale, ... Alzheimer - 1st cause ... Aphaso-apraxo-agnosia syndrome ... Differential #Subtypes #Classification
Cold Urticaria
Prevalence - 0.05% in the population
Disease onset - Mostly 2nd to 4th decades of life
Causes
decades of life Causes ... and clinical associations ... , Hypotension, shock ... #rheumatology #comparison ... #table
Differentiating NBTE from Infective Endocarditis
No pathognomonic signs/symptoms or echo features that are specific to NBTE, and
heart valves • MRI ... in up to 30% of cases ... often seen • MRI ... #Endocarditis #comparison ... #table
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
- Differential Diagnosis ... of lactate as a clinical ... / hypoxemia -> focus ... - Compartment syndrome ... #typeb #classification