9 results
Approach to Acid Base Disorders - Evaluation and Differential Diagnosis
1) Start with the Anion Gap (AG).
2)
Disorders - Evaluation ... Differential Diagnosis 1) ... approximates an ABG by adding ... chronic) of the disorder ... #workup #Differential
Hypokalemia Differential Algorithm
Acidosis
 - RTA
 - Diarrhea
pH Normal 
 1. Decreased Mg 
 2. Intracellular Shift
Hypokalemia Differential Algorithm ... Metabolic alkalosis ... #Differential #Algorithm ... Diagnosis #Causes #Workup ... #Nephrology
Acid Base and Blood Gas Analysis
1. pH - What’s the primary disturbance?
2. pCO2 - What’s the
Acid Base and Blood ... Gas Analysis 1. ... • Salicylates Metabolic ... nickmmark #acidbase #workup ... #algorithm #diagnosis
Workup of Hypercalcemia - Differential Diagnosis Algorithm
High or Normal PTH:
 • Hyperparathyroidism: Parathyroid adenoma, Parathyroid hyperplasia,
Workup of Hypercalcemia ... Differential Diagnosis Algorithm ... Drugs, Endocrine disorders ... Intoxication - High 1, ... #Workup #nephrology
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
Acid Base Disorders ... Interpretation: 1. ... mmol/L Step 1 ... Diagnosis #Summary #Nephrology ... bloodgas #Acid #Base
Weakness - Differential Diagnosis Framework

Approach To Weakness:
 • Non-neuromuscular disorder (Cardiac, pulmonary etc)
 • CNS ->
Non-neuromuscular disorder ... localized) 1. ... Radiation • Metabolic ... dystrophies Work ... synthetase [anti-Jo-1]
Upper Lobe Lung Diseases - STAR CHASERS Mnemonic

S - Silicosis
T - Tuberculosis
A - Ankylosing Spondylitis
R -
to perfusion: 3:1) ... , and the base is ... overperfused (ratio: 0.6:1) ... granulomatous disorders ... Silicosis - Coal worker
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
Spinal Cord Disorders ... Cord Causes: 1. ... Toxic Metabolic: ... Sensory level (1- ... differential #algorithm
Stiff Person Syndrome (SPS) - Diagnosis and Management Summary

Epidemiology:
 • Prevalence: 1-2 cases per million -
• Prevalence: 1- ... associated with DM-1, ... muscles) • Wide based ... antibody that works ... limb or joint disorders