8 results
Hyperkalemic Distal Renal Tubular Acidosis (RTA) Type 4 - 

Failure to acidify urine in collecting duct
(RTA) Type 4 - ... Failure to acidify urine ... mechanistically to K ... #Hyperkalemic #Diagnosis ... #Management #Nephrology
Normal Anion-Gap Acidosis (NAGMA) - Differential Diagnosis Framework and Workup

NAGMA
- Chem, ABG or VBG
- Calculate Anion
Normal Anion-Gap Acidosis ... - Differential Diagnosis ... (RTA): Type ... #Differential #Diagnosis ... #Workup #nephrology
Causes of High-anion Gap and Non-anion Gap Metabolic Acidosis
Causes of High-anion Gap Acidosis:
 • Lactic acidosis
Proximal RTA (type ... Potassium-sparing ... exchange resins #aniongap ... #diagnosis #causes ... #nephrology
Hypokalemia Evaluation Algorithm

Before evaluating hypokalemia, life threatening complications such as arrhythmias and paralysis should be looked
A urine K/Cr ratio ... - Metabolic acidosis ... : Proximal RTA, ... #Hypokalemia #diagnosis ... #nephrology #low
Causes of Non-Gap Metabolic Acidosis - Differential Diagnosis Algorithm
Normal Anion Gap (<14) (Loss of Bicarbonate) -
Non-Gap Metabolic Acidosis ... - Differential Diagnosis ... Loss (Negative urine ... #NonGap #Nephrology ... #Differential #Diagnosis
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
- Differential Diagnosis ... - Metabolic acidosis ... Failure • SLE • Type ... IV RTA • Renal ... #high #nephrology
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
- Differential Diagnosis ... - Metabolic acidosis ... Failure • SLE • Type ... IV RTA • Renal ... #high #nephrology
Hyperkalemia - Diagnosis and Management - GrepMed Handbook

S/Sx: Most pts asymptomatic. Weakness, cramping, nausea, paresthesias, palpitations,
Renin/Aldosterone, RTA ... Type IV, AI • ... lysis) ± Urine ... Elimination (see Table ... #nephrology #K