9 results
Approach to Acid Base Disorders - Evaluation and Differential Diagnosis
1) Start with the Anion Gap (AG).
2)
Approach to Acid ... the chronicity (acute ... , chronic, or acute ... Differential Diagnosis ... #Evaluation #workup
Hypocalcemia Workup - Differential Diagnosis Algorithm
 • Low Magnesium, High Magnesium - Functional Hypoparathyroidism
 • High
Hypocalcemia Workup ... - Differential ... , Infiltrative disorders ... Hyperphosphatemia, Acute ... #nephrology #calcium
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
Acid Base Disorders ... Acute or chronic ... Compensation, Acute ... (AG) = {Na - (Cl ... #Summary #Nephrology
Causes of High-anion Gap and Non-anion Gap Metabolic Acidosis
Causes of High-anion Gap Acidosis:
 • Lactic acidosis
Renal failure (acute ... #NonGap #Metabolic ... #Acidosis #differential ... #diagnosis #causes ... #nephrology
Acute Kidney Injury - AKI Workup Algorithm and Differential Diagnosis
Baseline Investigations: full blood count with differential,
Acute Kidney Injury ... - AKI Workup Algorithm ... Diagnosis Baseline ... electrolytes, urea, uric acid ... #Diagnosis #nephrology
Differential Diagnosis: New-Onset Seizure in the Elderly

STRUCTURAL:
 • Stroke/TIA, Subdural hematoma, mass
 • Traumatic Brain Injury
Differential Diagnosis ... Injury (TBI) - Acute ... METABOLIC - Electrolyte ... Seizure Mimics: ... #Differential #Diagnosis
Weakness - Differential Diagnosis Framework

Approach To Weakness:
 • Non-neuromuscular disorder (Cardiac, pulmonary etc)
 • CNS ->
Weakness - Differential ... Diagnosis Framework ... Impairment: • Acute ... dystrophies Work ... #Diagnosis #neurology
Diuretics and Agents Regulating Renal Excretion

Carbonic Anhydrase Inhibitors (Acetazolamide, Dichlorphenamide)
 • Glaucoma
 • Epilepsy
 • Altitude
resistance • Metabolic ... disequilibrium syndrome • Diagnosis ... Bumetanide, Ethacrynic acid ... specific bleeding disorders ... Excretion #Diuresis #Nephrology
Peripartum Cardiomyopathy (PPCM)

What is PPCM?
• A form of acute systolic heart failure that develops late in
• A form of acute ... • Hypertensive disorders ... Presentation: • Mimics ... impairs heart metabolism ... , selenium) Differential