22 results
Causes of Hypocalcemia - Differential Diagnosis Algorithm
 • Extravascular: Pancreatitis, surgery, acute phosphate intake and renal
Causes of Hypocalcemia ... poisoning • Hyperphosphatemia ... Kidney Disease • Hyperphosphatemia ... Hypoparathyroidism • Hypophosphatemia ... #Causes #algorithm
Causes of Hypophosphatemia

- Dr. Kenar Jhaveri @kdjhaveri

#hypophosphatemia #Causes #Differential #Diagnosis #endocrinology #algorithm
Causes of Hypophosphatemia ... @kdjhaveri #hypophosphatemia ... #Causes #Differential ... #Diagnosis #endocrinology ... #algorithm
Hypophosphatemia - Differential Diagnosis Algorithm

Transcellular Shift
 • Recovery From DKA
 • Refeeding Syndrome
 • Acute Respiratory
Hypophosphatemia ... Differential Diagnosis Algorithm ... Chronic Diarrhea #Hypophosphatemia ... #endocrinology ... #causes
Hyperphosphatemia - Differential Diagnosis Algorithm
Transcellular Shift:
 • Rhabdomyolysis
 • Tumor Lysis
 • Metabolic or Respiratory Acidosis
Hyperphosphatemia ... Laxatives Pseudo-hyperphosphatemia ... Tumor Lysis #Hyperphosphatemia ... #endocrinology ... #causes
Causes of hypophosphatemia - Differential Diagnosis
 • Increased losses: enhanced urinary phosphate excretion
 • Decreased input:
Causes of hypophosphatemia ... disorders #hypophosphatemia ... #Causes #Differential ... #Diagnosis #endocrinology
Hypophosphatemia - Differential Diagnosis Algorithm
 • Decreased intake/absorption: Starvation, Alcoholism, Malabsorption, Phosphate binder use
 • Redistribution/
Hypophosphatemia ... Differential Diagnosis Algorithm ... DTomacruzMD #Hypophosphatemia ... Differential #Diagnosis #Algorithm ... #causes #nephrology
Parathyroid Hormone (PTH) Effect in Calcium and Phosphorus
Calcium - Net Effect Hypercalcemia:
   ↑ intestinal
Phosphorus - Net Effect Hypophosphatemia ... Calcium #Phosphorus #pathophysiology ... #endocrinology
Causes of Hyperphosphatemia - Differential Diagnosis Algorithm
Serum phosphate level >4.5 mg/dL
 • Spurious hyperphosphatemia
 • True
Causes of Hyperphosphatemia ... dL • Spurious hyperphosphatemia ... • True hyperphosphatemia ... Hemolysis #Hyperphosphatemia ... #Causes #Differential
Hypophosphatemia and Hypoxia - Pathophysiology

↓ Phosphate leads to ↓ red cell 2,3-DPG and a  reduction
Hypophosphatemia ... Hypophosphatemia ... patients had severe hypophosphatemia ... correction of hypophosphatemia ... #hypophosphatemia
Hypophosphatemia Repletion Algorithm
 • Phosphate < 1 mg/dl
 • Symptomatic
 • Severe malabsorption

Dr. Krithika Mohan @krithicism

#Hypophosphatemia
Hypophosphatemia ... Repletion Algorithm ... krithicism #Hypophosphatemia ... repletion #management #treatment