7 results
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
Shock - Differential ... findings based on cause ... Vascular tone): • Sepsis ... #Diagnosis #table ... #comparison #criticalcare
Hypoxia and Hypoxemia - Overview
Hypoxia - insufficient oxygen delivered to tissues to meet demands
Hypoxemia - low
and Hypoxemia - Overview ... toxicity, maybe sepsis ... Nick Mark MD @nickmmark ... summary #pulmonary #differential ... #diagnosis #causes
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
Shock Overview ... anaphylaxis, toxins/meds ... diagnosis #management #Overview ... #criticalcare #differential ... #causes #classification
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
Shock Overview ... anaphylaxis, toxins/meds ... diagnosis #management #Overview ... #criticalcare #differential ... #causes #classification
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
fires, heating pads ... potential inciting causes ... Haverhill fever caused ... PrathitKulkarni #Erythemas #comparison ... #table #differential
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
Syndrome (PRES) Overview ... Eclampsia, Infection/Sepsis ... Reversible course Differential ... the underlying cause ... until cause identified
Hyperthermic Toxidromes
Five toxidromes may present with overlapping features: hyperthermia, rhabdomyolysis, altered mental status/seizures.
 • Sympathomimetic -
pharmacogenetic disease caused ... anesthetics by Nick ... Hyperthermic #Toxidromes #comparison ... #table #diagnosis ... #differential #