23 results
Hormonal Regulation of the Blood Calcium concentration

#Calcium #Regulation #Parathyroid #Calcitonin #Calcitriol #PTH #Endocrinology #Pathophysiology #Hormones
Hormonal Regulation ... of the Blood Calcium ... #Regulation #Parathyroid ... #Calcitonin #Calcitriol ... #PTH #Endocrinology
Effects of Parathyroid hormone (PTH) and Calcitonin on Calcium and Phosphate Metabolism

#Parathyroid #hormone #PTH #Calcitonin #phosphate
Effects of Parathyroid ... hormone (PTH) and ... Calcitonin on Calcium ... Metabolism #Parathyroid ... #hormone #PTH #
Parathyroid Hormone (PTH) Effect in Calcium and Phosphorus
Calcium - Net Effect Hypercalcemia:
   ↑ intestinal
Parathyroid Hormone ... (PTH) Effect in ... Calcium - Net Effect ... mendesthiagob #Parathyroid ... #Hormone #PTH #
Hypercalcemia Evaluation Algorithm 

(PTH = parathyroid hormone; PTHrp: parathyroid hormone–related peptide.)

#Hypercalcemia #Evaluation #Algorithm #Diagnosis
Algorithm (PTH ... = parathyroid hormone ... ; PTHrp: parathyroid ... hormone–related
Hypomagnesemia (Serum level < 1.7 mg/dL)
Neuromuscular manifestations 
 • Tremor, tetany, seizures 
 • Weakness
Abnormalities of calcium ... Hypoparathyroidism • Parathyroid ... hormone resistance ... Decreased synthesis of calcitriol
Workup of Hypercalcemia - Differential Diagnosis Algorithm
High or Normal PTH:
 • Hyperparathyroidism: Parathyroid adenoma, Parathyroid hyperplasia,
High or Normal PTH ... adenoma, Parathyroid ... Hypercalcemia Low PTH ... diseases, Idiopathic calcitriol ... Workup #nephrology #PTH
Hypocalcemia is an electrolyte imbalance and is indicated by a low level of calcium in the
a low level of calcium ... Calcium is important ... Normal blood calcium ... the actions of parathyroid ... hormone (PTH),
Diagnostic algorithm for the workup of hypercalcemia. The diagnostic workup for patients presenting with hypercalcemia rests
measurement of parathyroid ... hormone (PTH) to ... Urine calcium-creatinine ... .44 Of note, at calcium-creatinine ... Abbreviations: CaSR, calcium-sensing
Hypocalcemia Laboratory Evaluation

Serum levels of PTH, phosphorus, 25-hydroxyvitamin D, and 1,25-dihydroxyvitamin D can help differentiate between
Serum levels of PTH ... Hypoparathyroidism - Calcium-sensing ... activating mutation - Parathyroid ... hormone resistance
Hypocalcemia Evaluation Algorithm 

(PTH = parathyroid hormone.)

#Hypocalcemia #Evaluation #Algorithm #Diagnosis #Differential
Algorithm (PTH ... = parathyroid hormone