38 results
Bedside Classification of Shock

Hypovolemic shock 

- Vomiting, diarrhea, overdiuresis 

- Hemorrhage (GI, peritoneal, RP) 

Distributive shock
Classification of Shock ... Hypovolemic shock ... Endocarditis - Post-MI ... chronic HTN - HOCM ... #Cardiogenic #Comparison
Approach to Undifferentiated Shock - OnePager Summary
Shock occurs when there is inadequate blood flow (CO) &
essential to determine treatment ... ), LV Failure (MI ... Outflow Obstruction (HOCM ... , critical AS), ... #diagnosis #differential
MRI Brain Sequence Comparison: T1 vs T2 vs FLAIR
T1:
 - CSF is Dark
 - Grey Matter
MRI Brain Sequence ... Comparison: T1 ... T1 #T2 #FLAIR #MRI ... #clinical #radiology ... #diagnosis #neurology
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
Shock - Differential ... failure, acute MI ... uw_IMresidency #Shock ... #Differential # ... Diagnosis #table #comparison
Phimosis 
Inability to retract the foreskin - Can be normal up to 3 years old -
3 years old - Clinically ... after age 4 Treatment ... #Paraphimosis #Comparison ... #Diagnosis #Urology
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
Shock Overview ... of hypotension Shock ... death Common Clinical ... O2 delivery • MI ... #criticalcare #differential
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
Shock Overview ... of hypotension Shock ... death Common Clinical ... O2 delivery • MI ... #criticalcare #differential
Evolution of MRI Findings in Stroke

MR images at five subsequent time points in a 67-year-old woman
Evolution of MRI ... it possible to differentiate ... #Evolution #MRI ... #Stroke #CVA #Clinical ... Interpretation #Findings #Neurology
Differentiating NBTE from Infective Endocarditis
No pathognomonic signs/symptoms or echo features that are specific to NBTE, and
high index of clinical ... Hypercoagulable states • Clinical ... heart valves • MRI ... often seen • MRI ... #Endocarditis #comparison
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
may precede the neurologic ... Infection/Sepsis/Shock ... Reversible course Differential ... epilepticus Treatment ... underlying cause • Treatment