22 results
Differential Diagnosis of Elevated Serum Lactate 

#Diagnosis #Lactic #Acidosis #LacticAcidosis #TypeA #TypeB #Types #Differential #Ddxof #Causes
#Diagnosis #Lactic ... #Acidosis #LacticAcidosis ... #TypeA #TypeB # ... Types #Differential ... #Ddxof #Causes
Lactic Acidosis - Overview and Pathophysiology
Lactic acid is an endogenous substrate for gluconeogenesis, that is constantly
Lactic Acidosis ... PLUS a pH < 7.35 TYPE ... Increased O2 Demand TYPE ... Clearance • Other TYPE ... #Acidosis #types
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
Causes of Lactate ... are listed as Type ... A Lactic Acidosis ... B Lactic Acidosis ... #typea #typeb #
Hypokalemia - Differential Diagnosis
Poor Intake 
 - Starvation
 - Anorexia
GI Losses 
 - Vomiting / NG
Renal tubular acidosis ... (Types 1 and 2, ... but not type 4) ... Potassium #Table #Classification ... #Causes
Type B Lactic Acidosis
Elevated lactic acid when no systemic hypoperfusion is apparent
Causes:
 • Drugs (metformin, linezolid,
Type B Lactic Acidosis ... hypoperfusion is apparent Causes ... Thiamine deficiency #TypeB ... #Lactic #Acidosis ... #causes #differential
Causes of High-anion Gap and Non-anion Gap Metabolic Acidosis
Causes of High-anion Gap Acidosis:
 • Lactic acidosis
Causes of High-anion ... Causes of High-anion ... • Lactic acidosis ... Proximal RTA (type ... RTA (type I)
Types of Anion Gap Acidosis - AGAPS KIL U - Mnemonic
Ketoacidosis: Alcoholic Ketoacidosis, Starvation Ketoacidosis, Starvation
Types of Anion Gap ... Acetaminophen, Iron, INH Lactic ... Acidosis: • L-Lactic ... Medication induced • D-Lactic ... differential #diagnosis #causes
Causes of Non-Gap Metabolic Acidosis - Differential Diagnosis Algorithm
Normal Anion Gap (<14) (Loss of Bicarbonate) -
Causes of Non-Gap ... FE-HCO3 • RTA Type ... Low TTKG • RTA Type ... TTKG • RTA Type ... #Causes
Types of Renal Calculi

Calcium oxalate
 - Interstitial apatite plaque, Low urine volume, Increased urinary calcium excretion,
Types of Renal Calculi ... (type 1) Calcium ... (types 1 and 2) ... failure #Calculi #Types ... differential #diagnosis #causes
The Diagnostic Approach to Hyperkalemia
Drugs
 - Amiloride
 - Spironolactone
 - Triamterene
 - Trimethoprim
 - Pentamidine
 -
inhibitors Other causes ... obstruction _ pHA type ... I, type II - ... diseases _ pHA type ... #differential #causes