13 results
Tachypnea - Differential Diagnosis Framework

Definitions
 • Tachypnea: Respiratory rate > 20/min, shallow breathing in adults
 •
Tachypnea - Differential ... effusion/Tamponade Hematologic ... • Anemia Metabolic ... : • Metabolic ... Post-Ictal/Grand mal
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
Differentials? ... (AG) = {Na - (Cl ... acidosis Step 5 - Differential ... Diagnosis #Summary #Nephrology ... Base #Gas #VBG #differential
Causes of High-anion Gap and Non-anion Gap Metabolic Acidosis
Causes of High-anion Gap Acidosis:
 • Lactic acidosis
Gap Metabolic Acidosis ... Generalized distal nephron ... aniongap #NonGap #Metabolic ... #Acidosis #differential ... #nephrology
Metabolic Alkalosis - Urinary Chloride Algorithm
Cl- responsive metabolic alkalosis
 • Kidney loss of Cl-
Kidney loss of Cl ... the indicated causes ... of anion gap metabolic ... urine #Algorithm #nephrology ... #differential #
Hyponatremia - Diagnosis and Treatment
Hyponatremia is usually caused by the inability to excrete water normally.
Hyponatremia is usually caused ... approach to the differential ... in 100 mL boluses ... #Hyponatremia #Differential ... #management #nephrology
Acute Fatty Liver of Pregnancy (AFLP)
Pathophysiology:
 • Defect in fetal free fatty acid metabolism products →
Pregnancy (AFLP) Pathophysiology ... free fatty acid metabolism ... = nonspecific (nausea ... , ↑Tbili/Dbili/AP ... infiltration) Differential
Intracranial Hemorrhage (ICH) and Increased Intracranial Pressure (ICP) - Pathophysiology
ICH Management:
1. Manage Blood Pressure
  •
lidocaine, +/- pre-treatment ... = dilated BV = raises ... bleed • CPP = MAP ... Target MAP: 80. ... • Increased metabolic
Refeeding Syndrome Overview

What Is It?
	• Electrolyte/fluid shifts caused by initiation of nutrition in severely malnourished patient.
from hormonal and metabolic ... changes and may ... hyperparathyroidism Treatment ... Syndrome #Nutrition #Differential ... #Diagnosis #Pathophysiology
Rhabdomyolysis - Differential Diagnosis Framework and Management Summary

Causes of Rhabdomyolysis:
 • Trauma:
	- Immobilization
	- Crush injury
	- Compartment
Rhabdomyolysis - Differential ... Management Summary Causes ... Heat stroke - Metabolic ... urine output: 200 ml ... #treatment #nephrology
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
Etiology: • Pathophysiology ... Reversible course Differential ... Drug toxicity, Metabolic ... the underlying cause ... • Treatment of