11 results
Hypophosphatemia - Differential Diagnosis Algorithm

Transcellular Shift
 • Recovery From DKA
 • Refeeding Syndrome
 • Acute Respiratory
- Differential Diagnosis ... Hypokalemia • Hypomagnesemia ... PO4 > 5%: • Hyperparathyroidism ... #Differential #Diagnosis ... #Algorithm #endocrinology
Causes of Hypocalcemia - Differential Diagnosis Algorithm
 • Extravascular: Pancreatitis, surgery, acute phosphate intake and renal
- Differential Diagnosis ... , Low PTH: Hypoparathyroidism ... • Hypophosphatemia ... contrast agents • Hypomagnesemia ... #Differential #Diagnosis
Hypocalcemia - Differential Diagnosis Algorithm - Low and High Phosphate
LOW PHOSPHATE
 - Low/NormaI PTH
- Differential Diagnosis ... Malnutrition with Hypomagnesemia ... (CaSR) • Hypomagnesemia ... #Differential #Diagnosis ... Algorithm #Phosphate #endocrinology
Hyperphosphatemia - Differential Diagnosis Algorithm
Transcellular Shift:
 • Rhabdomyolysis
 • Tumor Lysis
 • Metabolic or Respiratory Acidosis
- Differential Diagnosis ... Renal Disease • Hypoparathyroidism ... • Pseudo-hypoparathyroidism ... #Differential #Diagnosis ... #Algorithm #endocrinology
Hypomagnesemia and Electrolyte Disorders
 • Hypocalcemia - lowers PTH ( functional hypoparathyroidism), bone resistence to PTH,
Hypomagnesemia and ... Electrolyte Disorders ... PTH ( functional hypoparathyroidism ... from bones • Hypophosphatemia ... #diagnosis
Cancer agents and Electrolyte Disorders
 • Hypocalcemia: Cisplatin from Low Mg, Cetuximab- due to low Mg
Axitinib,
Cancer agents and Electrolyte ... Regorafenib • Hypophosphatemia ... Regorafenib • Hypomaqnesemia ... @kdjhaveri #Electrolytes ... #chemotherapy #diagnosis
Causes of Hypomagnesemia
Redistribution:
 - IV glucose
 - Correction of diabetic ketoacidosis
 - IV hyperalimentation
 - Refeeding
Causes of Hypomagnesemia ... depletion - Familial hypophosphatemia ... Hyperthyroidism - Hyperparathyroidism ... aldosteronism #Hypomagnesemia ... #Causes #diagnosis
Hypocalcemia - Differential Diagnosis Algorithm - Low and High PTH
LOW PTH - Hypoparathyroid
 - Congenital (Pediatric)
- Differential Diagnosis ... polyendocrinopathy • Hypomagnesemia ... • Severe hyperphosphatemia ... #Differential #Diagnosis ... Algorithm #PTH #endocrinology
Causes of Hypomagnesemia
 • Redistribution: IV glucose, Correction of diabetic ketoacidosis, IV hyperalimentation, Refeeding after starvation,
Causes of Hypomagnesemia ... depletion, Familial hypophosphatemia ... Hyperthyroidism, Hyperparathyroidism ... aldosteronism #Hypomagnesemia ... #differential #diagnosis
Pseudogout: pathogenesis and clinical findings
 - Idiopathic (vast majority of cases) -> Mechanism unknown
 - Familial
production - Hyperparathyroidism ... inhibited by iron - Hypomagnesia ... breakdown - Hypophosphatasia ... Pathophysiology #Diagnosis