9 results
Shock Types and Classification
DISTRIBUTIVE 66%
 • Sepsis/SIRS, anaphylaxis, adrenal insufficiency, liver failure, toxins, spinal/neurogenic
 • Warm
DISTRIBUTIVE 66% • Sepsis ... CARDIOGENIC 16% • MI ... Classification #diagnosis ... #differential # ... criticalcare
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
Shock - Differential ... Diagnosis Framework ... failure, acute MI ... #Diagnosis #table ... #comparison #criticalcare
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
may precede the neurologic ... Eclampsia, Infection/Sepsis ... Vascular narrowing on MRA ... Reversible course Differential ... #management #neurology
Imaging Patterns of Toxic and Metabolic Brain Disorders

Thalami, Mammillary Bodies and Tectum: Wernicke Encephalopathy
Dentate Nuclei: Metronidazole,
Disorders ATL With Posterior ... Pons: ODS #MRI ... Disorders #Clinical #Differential ... #Diagnosis #Radiology ... #Neurology
Approach to Undifferentiated Shock - OnePager Summary
Shock occurs when there is inadequate blood flow (CO) &
), LV Failure (MI ... DISTRIBUTIVE: Sepsis ... Undifferentiated #Shock #diagnosis ... #differential # ... guyton #curves #criticalcare
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
Diagnosis: • ... perineum, and posterior ... Imaging studies: • MRI ... #diagnosis #causes ... #neurology
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
Inflammatory: infectious (sepsis ... O2 delivery • MI ... Classification #diagnosis ... management #Overview #criticalcare ... #differential #
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
Inflammatory: infectious (sepsis ... O2 delivery • MI ... Classification #diagnosis ... management #Overview #criticalcare ... #differential #
Neurosarcoidosis - Diagnosis and Treatment
 • 5 to 40% of sarcoidosis, Heterogeneous, often inaugural
 • Central
Neurosarcoidosis - Diagnosis ... System (85%): Aseptic ... CSF, Histology, MRI ... , Exclusion of Differential ... Treatment #management #neurology