119 results
Hypocalcemia - Differential Diagnosis Algorithm - Low and High Phosphate
LOW PHOSPHATE
 - Low/NormaI PTH
Malnutrition with Hypomagnesemia ... NormaI PTH • Hypoparathyroidism ... (CaSR) • Hypomagnesemia ... Low PTH • Hypoparathyroidism ... • Secondary Hyperparathyroidism
Indications for Parathyroidectomy in Primary Hyperparathyroidism
 • All patients with symptomatic PHPT
 • Serum calcium 1
Parathyroidectomy in Primary Hyperparathyroidism ... with symptomatic PHPT ... #Indications #PHPT ... endocrinology #management #Hyperparathyroidism
Impact and Challenges With Vitamin D to Treat Secondary Hyperparathyroidism in Patients With Chronic Kidney Disease
Treat Secondary Hyperparathyroidism ... Effectively suppresses SHPT ... - Suppresses SHPT ... - Suppresses SHPT ... VitaminD #Secondary #Hyperparathyroidism
Differential Diagnosis of Hypo and Hypermagnesemia #Diagnosis #EM #IM #Differential #Hypormagnesemia #Hypermagnesemia #Ddxof
Diagnosis of Hypo and Hypermagnesemia ... #Differential #Hypormagnesemia ... #Hypermagnesemia
Hypomagnesemia (Serum level < 1.7 mg/dL)
Neuromuscular manifestations 
 • Tremor, tetany, seizures 
 • Weakness
Hypomagnesemia ( ... Hypocalcemia • Hypoparathyroidism ... calcitriol #Hypomagnesemia
Causes of Hypermagnesemia
Increased magnesium load
 - Magnesium-containing laxatives, antacids, or enemas
 - Treatment of pre-edampsia/eclampsia (mothers
Causes of Hypermagnesemia ... absorption - Hyperparathyroidism ... Addison's disease) #Hypermagnesemia
Hypocalcemia Laboratory Evaluation

Serum levels of PTH, phosphorus, 25-hydroxyvitamin D, and 1,25-dihydroxyvitamin D can help differentiate between
hypocalcemia: - Hypoparathyroidism ... Laboratory #Levels #Hyperparathyroidism
Causes of Hypocalcemia - Differential Diagnosis Algorithm
 • Extravascular: Pancreatitis, surgery, acute phosphate intake and renal
Hyperphosphatemia, Low PTH: Hypoparathyroidism ... contrast agents • Hypomagnesemia
Hypomagnesemia - Differential Diagnosis
Renal Causes of Hypomagnesemia - Familial:
Bartter syndrome and Gitelman syndrome, Isolated recessive hypomagnesemia,
Hypomagnesemia - ... Renal Causes of Hypomagnesemia ... Isolated recessive hypomagnesemia ... , Familial hypomagnesemia ... Mitochondrial hypomagnesemia
Hypophosphatemia - Differential Diagnosis Algorithm

Transcellular Shift
 • Recovery From DKA
 • Refeeding Syndrome
 • Acute Respiratory
Hypokalemia • Hypomagnesemia ... PO4 > 5%: • Hyperparathyroidism