6 results
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
Clenching of fist during ... phlebotomy High ... - Tumor lysis syndrome ... - Rhabdomyolysis ... #nephrology
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
Clenching of fist during ... phlebotomy High ... - Tumor lysis syndrome ... - Rhabdomyolysis ... #nephrology
Rhabdomyolysis - Differential Diagnosis Framework
Rhabdomyolysis = Destruction of skeletal muscle with leakage of contents into circulation.
(K, phos, uric acid ... Neuroleptic malignant syndrome ... Electrolytes: Hypokalemia ... Diagnosis #Causes #nephrology ... #table
Diuretics and Agents Regulating Renal Excretion

Carbonic Anhydrase Inhibitors (Acetazolamide, Dichlorphenamide)
 • Glaucoma
 • Epilepsy
 • Altitude
Loop Diuretics; High-Ceiling ... Bumetanide, Ethacrynic acid ... Torsemide) • Acute pulmonary ... Hyponatremia • Hypercalcemia ... #Medications #Table
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
Acid Base Disorders ... acetaminophen dosing ... D-lactate (short bowel syndrome ... Classically” noted with pulmonary ... Diagnosis #Summary #Nephrology
Summary of Oncologic Emergencies

Neutropenic fever:
- Fever + ANC < 500 → start cefepime ± vancomycin (if
24-48 h and ANC rising ... uric acid, high ... rasburicase if uric acid ... plasmapheresis Hypercalcemia ... renal failure, pulmonary