12 results
Localizing Extraocular Movement Disorders
 • CN Ill (Oculomotor) Nerve Palsy 
 • CN IV (Trochlear) Nerve
Extraocular Movement Disorders ... One-and-a-half Syndrome ... #Localization #ophthalmology ... #neurology #differential ... #diagnosis #ocular
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
Blurry Vision - Differential ... Ocular Adverse Effects ... • Sjögren’s syndrome ... • Systemic disorder ... #diagnosis #ophthalmology
Hypokalemia Evaluation Algorithm

Before evaluating hypokalemia, life threatening complications such as arrhythmias and paralysis should be looked
treated with IV potassium ... differentiating kidney ... suggests extra-renal ... diagnosis #Algorithm #differential ... #potassium #nephrology
Causes of Hypomagnesemia
 • Redistribution: IV glucose, Correction of diabetic ketoacidosis, IV hyperalimentation, Refeeding after starvation,
metastasis (hungry bone syndrome ... osmotic diuresis, Potassium ... ) • Endocrine disorders ... Hypomagnesemia #Causes #differential ... #diagnosis #nephrology
Causes of High-anion Gap and Non-anion Gap Metabolic Acidosis
Causes of High-anion Gap Acidosis:
 • Lactic acidosis
Chronic progressive kidney ... Potassium-sparing ... Expansion acidosis (rapid ... Metabolic #Acidosis #differential ... diagnosis #causes #nephrology
Rhabdomyolysis - Differential Diagnosis Framework and Management Summary

Causes of Rhabdomyolysis:
 • Trauma:
	- Immobilization
	- Crush injury
	- Compartment
Rhabdomyolysis - Differential ... nephrotoxicity to kidney ... Monitor potassium ... Rhabdomyolysis #Differential ... causes #treatment #nephrology
Photophobia and Headache - Differential Diagnosis Framework

Why?
• The coexistence of photophobia and headache suggests the potential
and Headache - Differential ... pathways occur at the retina ... glaucoma - Ocular ... #diagnosis #ophthalmology ... #Neurology
Complications after Bariatric Surgery
Post Bariatric Intestinal Failure:
 • Severe protein malnutrition after bariatric surgery
 • More
: • Rapid delivery ... after RYGB • Disorder ... and forms renal ... oral calcium, potassium ... gastroenterology #diagnosis #differential
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
Acid Base Disorders ... D-lactate (short bowel syndrome ... insufficiency - Rapid ... #AcidBase #disorders ... Diagnosis #Summary #Nephrology
Metabolic Causes of Kidney Stones in Children
 • Calcium Oxalate: Primary Hyperoxaluria type 1-3, Secondary Hyperoxaluria
Metabolic Causes of Kidney ... (Oculo-Cerebro-Renal ... Metabolic #Causes #Kidney ... Stones #pediatrics #nephrology ... #differential #