45 results
Stroke Blood Vessel Localization and corresponding territories on MRI

by Jeremy Heit, MD, PhD @JeremyHeitMDPHD

#Stroke #CVA #Localization
territories on MRI ... Jeremy Heit, MD, PhD ... #Territories #MRI ... #Radiology #Arteries ... #Neurology #Artery
Differential diagnosis for toxic/metabolic encephalopathies - Patterns on Brain Imaging

Cynthia Czawlytko, MD @drcyncity

#Differential #diagnosis #encephalopathies #encephalopathy
Differential diagnosis ... MD @drcyncity #Differential ... imaging #patterns #MRI ... #Neurology #pathology ... #diseases #radiology
Hyponatremia Differential Diagnosis Table

 • Step 1: Correct for hyperglycemia. Corrected Na = [(glucose - 100)/
Hyponatremia Differential ... Serum Osm • Urine ... Matthew Ho, MD PhD ... #Hyponatremia #Differential ... Diagnosis #Table #nephrology
Abnormally Colored Urine - Differential Diagnosis Framework
Red:
 - Hematuria, Hemoglobinuria, Myoglobinuria
 - Beets, Rhubarb, Blackberries, Artificial
Abnormally Colored Urine ... - Differential ... Diagnosis Framework Red ... Discoloration #Differential ... #Diagnosis #nephrology
Urine Color - Differential Diagnosis
Red Urine:
 • Medical conditions: bleeding, porphyria, factitious disorder
 • Meds: rifampin,
Urine Color - Differential ... Diagnosis Red Urine ... • Any cause of red ... #Color #Differential ... discoloration #nephrology
Causes Abnormal Urine Color - Differential Diagnosis
Turbid White Urine (Albinuria):
 • Chyluria, Filariasis, Schistosomiasis, Malignancy, Phosphaturia,
Color - Differential ... Phenolphtalein Red ... rhubarb, senna, red ... discoloration #Differential ... #Diagnosis #nephrology
Urinary Casts and Disease Associations
Hyaline - May be nonspecific; seen in normal individuals or during severe
and concentrated urine ... kidney disease Red ... edgarvlermamd - Nephrology ... Urinary #Casts #Differential ... Microscopy #Diagnosis #Nephrology
Magnesium Absorption and Pathophysiology 
Magnesium Absorption: 
 • absorbed in the GIT — small intestine, Saturable
Absorption and Pathophysiology ... 1% in serum and red ... 5% excreted in urine ... Magnesium #Absorption #Pathophysiology ... Mg #transport #nephrology
Hypernatremia - Differential Diagnosis and Treatment
Hypernatremia is almost always due to unreplaced water loss (free water
The differential ... history, exam, and urine ... DI; high dilute urine ... , Dehydration: neurologic ... #management #nephrology
Hematuria - Differential Diagnosis Framework

Gross Hematuria: Red/Dark urine
 • 1ml blood/liter urine can induce color change
Hematuria - Differential ... Gross Hematuria: Red ... #Hematuria #Differential ... Diagnosis #causes #urology ... #nephrology #renal