8 results
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
Anion gap? ... : Anion Gap (AG ... Gap = AG + 2.5( ... Diagnosis #Summary #Nephrology ... #VBG #differential
Approach to Acid Base Disorders - Evaluation and Differential Diagnosis
1) Start with the Anion Gap (AG).
2)
Gap (AG). 2) Next ... Do you need an ABG ... : • Anion Gap ... Gap Metabolic Acidosis ... Disorders #Evaluation #workup
Normal Anion-Gap Acidosis (NAGMA) - Differential Diagnosis Framework and Workup

NAGMA
- Chem, ABG or VBG
- Calculate Anion
Normal Anion-Gap ... ) - Differential ... NAGMA - Chem, ABG ... Anion Gap - UAG ... #nephrology
High Anion Gap Metabolic Acidosis (HAGMA) - Differential Diagnosis - GOLDMARK

Glycols - ethylene and propylene glycol
Oxoproline
High Anion Gap Metabolic ... Acidosis (HAGMA ... ) - Differential ... associated with short ... GOLDMARK #mnemonic #nephrology
Causes of High-anion Gap and Non-anion Gap Metabolic Acidosis
Causes of High-anion Gap Acidosis:
 • Lactic acidosis
Gap and Non-anion ... Gap Metabolic Acidosis ... Gap Acidosis: ... Gap Acidosis: ... Potassium-sparing
Metabolic Alkalosis - Urinary Chloride Algorithm
Cl- responsive metabolic alkalosis
 • Kidney loss of Cl-
Anion gap metabolic ... gap metabolic acidosis ... of sodium and potassium ... urine #Algorithm #nephrology ... #differential #
Cardiac Arrest - Guidelines for Crises in Anaesthesia

The probable cause is one or more of: something
patient’s underlying medical ... using reservoir bag ... toxicity (→ 3-10) Acidosis ... CardiacArrest #Checklist #Differential ... Diagnosis #Management #Workup
#ICUCard
RENAL
GFR
90-131
mL/min
((140-age)*Wt)/(72*Cr)
Glomerular Filtration Rate (Cockcroft)
CI Cr
90-131
mL/min
(CrU * volume)/CrS
Creatinine Clearance
FENa
0.0-1.0
%
((U/P Na)/(U/P Cr))*100
Fractional Excretion of Na+
Na req
mEq
(125-Na)*0.6*Wt
Required Sodium
FE Urea
Trans Tubular Potassium ... calc) Osmolar Gap ... ACID-BASE AG ... - (Cl + НСО3) Anion ... Gap (Serum) H_def